CN205132679U - Cloth guider of rectifying - Google Patents
Cloth guider of rectifying Download PDFInfo
- Publication number
- CN205132679U CN205132679U CN201520829385.2U CN201520829385U CN205132679U CN 205132679 U CN205132679 U CN 205132679U CN 201520829385 U CN201520829385 U CN 201520829385U CN 205132679 U CN205132679 U CN 205132679U
- Authority
- CN
- China
- Prior art keywords
- cloth guider
- movable block
- screw bolt
- rotating screw
- frame
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a cloth guider of rectifying, including the frame, set up the detector of rectifying that is used for receiving fabric position and outlet driving signal in the frame, response drive signal and the actuating mechanism that moves and by actuating mechanism drive change the fabric position lead cloth mechanism, actuating mechanism includes motor and the rotation screw rod that is driven by the motor, rotate the screw rod rotation and set up in the frame, be provided with rather than the movable block through threaded connection on the rotation screw rod, the movable block can be on rotating the screw rod up -and -down motion, be provided with the connecting rod between movable block and the cloth guider, connecting rod one end is articulated with the cloth guider with the articulated other end of movable block, the cloth guider articulates in the frame for the other end of movable block. The utility model discloses a move stable motor and drive the cloth guider motion, solved the rectify problem of poor stability of the pneumatic equipment of rectifying.
Description
Technical field
The utility model relates to a kind of technical field of textile equipment, is specifically related to a kind of correction cloth guider.
Background technology
Fabric adds man-hour on Weaving device, often can depart from spindle central position due to a variety of causes, make fabric add man-hour, occurs the problem of the skews such as stamp position, knitting position.Cloth guider of rectifying a deviation is then for correcting the position of fabric in rotating shaft, makes fabric return the mechanism of normal textile state.Correction is led portion mechanism and is generally arranged in the frame of Weaving device, the roller double swerve passed through by making fabric, and makes fabric be displaced to normal condition.
Application number is the Chinese patent of CN201010170370.1, discloses a kind of automatic expanding deviation-correcting cloth guiding device.Comprise left and right casing, crossbeam, left and right casing is arranged in the frame of cloth guider, crossbeam and left and right welding box body, also include stent parts, tension wheel parts, aligning parts, described stent parts include three crimp rolls and are set in parallel in left and right box inside by bearing, and stent parts are by the transmission of tension wheel parts; Described aligning parts is arranged on crossbeam, comprise the centring roll be made up of polishing roll, lower rubber roller, it also comprises upper arm, connecting rod, cylinder, grating detector, centring roll is bearing on duplex bearing seat by bearing, and duplex roller bearing is connected with upper arm, and upper arm is movably connected on crossbeam, wherein a upper arm is provided with connecting rod, connecting rod is connected on cylinder output shaft, and cylinder is supported on casing by cylinder block, is provided with grating detector below centring roll.Solve edge in dyeing and finishing machinery to remove wrinkle, stent, enter the problem of cloth between two parties.
But, in this patent, adopt cylinder as the actuator of adjustment centring roll.Cylinder, as conventional apparatus, is generally made up of, by the pressure of pressure gas is converted to mechanical energy cylinder barrel, end cap, piston, piston rod and sealing member etc.Gas in cylinder has certain DE when being compressed and discharge, namely pneumatic rectify deviation structural stability is poor, when the equipment that some are not high to driving precision uses, cylinder can be good at being competent at, but use can make centring roll there are certain vibrations on correcting device, stable when affecting fabric centering.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is the correction cloth guider providing a kind of stability high.
For achieving the above object, the utility model provides following technical scheme:
A kind of correction cloth guider, comprise frame, be arranged in frame for receiving fabric positions and the correction detector of output drive signal, response drive singal and the driver train that moves and driven the selvage guide mechanism changing fabric positions by driver train, described driver train comprises motor and the rotating screw bolt by driven by motor, described rotating screw bolt rotates and is arranged in frame, rotating screw bolt is provided with the movable block be threaded connection with it, described movable block can on rotating screw bolt up-and-down movement, pipe link is provided with between described movable block and cloth guider, described pipe link one end and the hinged other end of movable block and cloth guider hinged, described cloth guider is hinged in frame relative to the other end of movable block.
Of the present utility modelly to be set to further: driver train also comprises support, and described rotating screw bolt is located on support, described support to be provided with position-limited lever, described movable block and position-limited lever sliding block joint that moving-limiting block rotates.
Of the present utility modelly to be set to further: described rotating screw bolt is for being obliquely installed.
Of the present utility modelly to be set to further: described selvage guide mechanism comprises selvage guide support and centring roll, described selvage guide support back and pipe link hinged, described centring roll one end is connected with selvage guide holder pivots.
Of the present utility modelly to be set to further: described centring roll is set to two, described centring roll is in setting up and down on selvage guide support, and fabric is through the gap centring roll.
The utility model has the following advantages: be hinged on movable block by selvage guide mechanism, rotary motion screw rod can be passed through, make movable block on rotating screw bolt, carry out the motion of above-below direction, thus drive selvage guide mechanism kinematic, realize fabric guides to return entopic object.Motor itself has stable, well-set feature, solve the problem of pneumatic rectify deviation equipment correction poor stability, wherein rotating screw bolt is by motor by gear drive, makes the rotation of rotating screw bolt not have emergentness, and then the rectifying effect of cloth guider is stablized.And cloth guider two ends are hinged in pipe link and frame respectively, due to Action of Gravity Field, cloth guider hangs, and pipe link applies horizontal pulling force, when movable block moves, reduces rocking of cloth guider, enhances stability during correction.
Accompanying drawing explanation
Fig. 1 is the block diagram of correction cloth guider;
Fig. 2 is the enlarged drawing at A place in Fig. 1;
Fig. 3 is the lateral plan of correction cloth guider;
Fig. 4 is the enlarged drawing at B place in Fig. 3.
Reference numeral: detector of 1, rectifying a deviation; 2, driver train; 21, rotating screw bolt; 22, movable block; 23, pipe link; 24, support; 25, position-limited lever; 3, selvage guide mechanism; 31, selvage guide support; 32, centring roll; 4, frame; 5, motor; 6, gear.
Detailed description of the invention
Referring to figs. 1 through Fig. 4, the utility model is described further.
A kind of correction cloth guider, comprise frame 4, be arranged in frame 4 for receiving fabric positions and the correction detector 1 of output drive signal, response drive singal and the driver train 2 that moves and driven the selvage guide mechanism 3 changing fabric positions by driver train 2, the rotating screw bolt 21 that described driver train 2 comprises motor 5 and driven by motor 5, described rotating screw bolt 21 rotates and is arranged in frame 4, rotating screw bolt 21 is provided with the movable block 22 be threaded connection with it, described movable block 22 can on rotating screw bolt 21 up-and-down movement, pipe link 23 is provided with between described movable block 22 and cloth guider, described pipe link 23 one end and the hinged other end of movable block 22 and cloth guider hinged, described cloth guider is hinged in frame 4 relative to the other end of movable block 22.Wherein rotating screw bolt 21 is driven by gear 6 by motor 5, makes the stability of rotation of rotating screw bolt 21, and the rectifying effect of cloth guider is stablized, and that avoids causing unexpected motion effects cloth guider to move is stable.The utility model drives cloth guider to move by having motor 5 that is stable, sound construction feature, solves the problem of pneumatic rectify deviation equipment correction poor stability.And cloth guider two ends are hinged in pipe link 23 and frame 4 respectively, due to Action of Gravity Field, cloth guider hangs, and pipe link 23 applies horizontal pulling force, when movable block 22 moves, can reduce rocking of cloth guider, enhance stability during correction.Wherein, what correction detector 1 was arranged on fabric enters cloth position, and this correction detector 1 can comprise infrared detector, grating detector etc., for detecting the drift condition of fabric, then by this signal feedback to control system, control motor 5 by control system and rotate, thus realize correction effect.Such device is existing open in contrast patent, does not explain in detail herein.
Driver train 2 also comprises support 24, and described rotating screw bolt 21 is located on support 24, described support 24 is provided with the position-limited lever 25 that moving-limiting block 22 rotates, described movable block 22 and position-limited lever 25 sliding block joint.This position-limited lever 25 can when rotating screw bolt 21 drives movable block 22 up-and-down movement, the rotation of moving-limiting block 22, avoids movable block 22 original place to rotate and causes cloth guider to rectify a deviation in time, have an impact to rectifying effect.
Described rotating screw bolt 21 is for being obliquely installed.Wherein rotating screw bolt 21 upper end is to guiding mechanism direction reversal dip, because pipe link 23 two ends are hinged on movable block 22 and cloth guider respectively, this kind of rotating screw bolt 21 is obliquely installed and can makes rotating screw bolt 21 is subject to power and be decomposed into a component straight down and the horizontal component of force to cloth guider direction, slow down the pressure that rotating screw bolt 21 is subject to, and then reduce the wearing and tearing of screw thread on rotating screw bolt 21, increase the service life of rotating screw bolt 21.
Described selvage guide mechanism 3 comprises selvage guide support 3124 and centring roll 32, described selvage guide support 3124 back and pipe link 23 hinged, described centring roll 32 one end and selvage guide support 3124 are rotationally connected.Fabric is arranged on centring roll 32, and because fabric is not being stopped transport dynamic, when centring roll 32 up-and-down movement, fabric can follow the middle part that centring roll 32 is tilted to centring roll 32, realizes the effect to fabric correction.
Described centring roll 32 is set to two, and described centring roll 32 is in setting up and down on selvage guide support 3124, and fabric is through the gap centring roll 32.Fabric is located between two centring rolls 32, can increase the friction between fabric and centring roll 32, and when centring roll 32 up-and-down movement, fabric can be adjusted to middle part by centring roll 32 more quickly, and make the position adjustment of fabric more quick, efficiency is higher.
The above is only preferred implementation of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (5)
1. a correction cloth guider, comprise frame, be arranged in frame for receiving fabric positions and the correction detector of output drive signal, response drive singal and the driver train that moves and driven the selvage guide mechanism changing fabric positions by driver train, it is characterized in that: described driver train comprises motor and the rotating screw bolt by driven by motor, described rotating screw bolt rotates and is arranged in frame, rotating screw bolt is provided with the movable block be threaded connection with it, described movable block can on rotating screw bolt up-and-down movement, pipe link is provided with between described movable block and cloth guider, described pipe link one end and the hinged other end of movable block and cloth guider hinged, described cloth guider is hinged in frame relative to the other end of movable block.
2. one correction cloth guider according to claim 1, it is characterized in that: driver train also comprises support, described rotating screw bolt is located on support, described support is provided with position-limited lever, described movable block and position-limited lever sliding block joint that moving-limiting block rotates.
3. one correction cloth guider according to claim 1, is characterized in that: described rotating screw bolt is for being obliquely installed.
4. according to claim 1 one correction cloth guider, it is characterized in that: described selvage guide mechanism comprises selvage guide support and centring roll, described selvage guide support back and pipe link hinged, described centring roll one end is connected with selvage guide holder pivots.
5. one correction cloth guider according to claim 4, it is characterized in that: described centring roll is set to two, described centring roll is in setting up and down on selvage guide support, and fabric is through the gap centring roll.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520829385.2U CN205132679U (en) | 2015-10-23 | 2015-10-23 | Cloth guider of rectifying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520829385.2U CN205132679U (en) | 2015-10-23 | 2015-10-23 | Cloth guider of rectifying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205132679U true CN205132679U (en) | 2016-04-06 |
Family
ID=55618493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520829385.2U Expired - Fee Related CN205132679U (en) | 2015-10-23 | 2015-10-23 | Cloth guider of rectifying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205132679U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105947755A (en) * | 2016-06-21 | 2016-09-21 | 胡承平 | Rolled thin film anti-deflection device |
| CN111942937A (en) * | 2020-08-11 | 2020-11-17 | 安徽劲派新材料科技有限公司 | Deviation correcting device that melt-blown cloth was curled up |
-
2015
- 2015-10-23 CN CN201520829385.2U patent/CN205132679U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105947755A (en) * | 2016-06-21 | 2016-09-21 | 胡承平 | Rolled thin film anti-deflection device |
| CN111942937A (en) * | 2020-08-11 | 2020-11-17 | 安徽劲派新材料科技有限公司 | Deviation correcting device that melt-blown cloth was curled up |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160406 Termination date: 20181023 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |