CN100532675C - Preshrunk finish machine detecting cloth preshrinking rate in J-shaped slot - Google Patents
Preshrunk finish machine detecting cloth preshrinking rate in J-shaped slot Download PDFInfo
- Publication number
- CN100532675C CN100532675C CNB2007100317647A CN200710031764A CN100532675C CN 100532675 C CN100532675 C CN 100532675C CN B2007100317647 A CNB2007100317647 A CN B2007100317647A CN 200710031764 A CN200710031764 A CN 200710031764A CN 100532675 C CN100532675 C CN 100532675C
- Authority
- CN
- China
- Prior art keywords
- preshrinking
- type groove
- cloth
- rate
- machine
- 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.)
- Active
Links
Images
Abstract
The invention relates to a preshrinking machine that is arranged in a J-shaped groove for detecting preshrinking rate of cloth. The preshrinking machine is characterized in that the J-shaped groove is arranged below a water cooling drum and behind a woollen blanket drying cylinder and a woolen blanket; a J-shaped tension frame with an extension and shrinkage controller and an angle sensor is positioned in the J-shaped groove; the J-shaped groove is also provided at the top with an extension-tightening frame; a gear wheel is arranged on a shaft of a main motor that is arranged in front of the woolen blanket drying cylinder; an impulse sensor is positioned just under the gear wheel. Beneficial effects of the invention are that during the process of detecting the preshrinking rate of the cloth, a rubber felt continuously moves, while a package motor stops or operates slowly; after the detecting is finished, the package motor is started or speeds up, and the tension frame is controlled and repackaged through atmospheric pressure cushioning, thereby greatly improving the working efficiency of the preshrinking machine.
Description
Technical field
The present invention relates to the machinery of textile industry, particularly a kind of preshrinking machine that in J type groove, detects cloth preshrinking rate.
Background technology
In the control of existing preshrinking machine speed ratio the ratio of rubber felted yarn speed (drying cylinder with), be by rubber felt, drying cylinder independence frequency conversion drive, this control mode is two speed linear synchronous variations fully when load or grid voltage change, thereby influence the stability of cloth preshrinking rate.So the no-load voltage ratio that a Pulse induction device is controlled drying cylinder and two speed of rubber felt is installed in design on rubber felt main motor shaft.
In existing preshrinking machine, the preshrinking rate that requirement can not be shut down or package detects cloth at a slow speed when package will improve the examination preshrinking machine simultaneously.
Summary of the invention
Purpose of the present invention is intended to overcome the deficiencies in the prior art and provides a kind of the shutdown in pre-compression process can measure stable preshrinking rate, thereby improves the preshrinking machine that detects cloth preshrinking rate in J type groove that preshrinking machine work is imitated greatly.
The present invention seeks to realize like this: a kind of preshrinking machine that in J type groove, detects cloth preshrinking rate, include wool felt drying cylinder 1, wool felt 2, water cooling cylinder 3,4, selvedge dislocation roller 6, package frame 8, control frame 9, package cloth 10, wool felt are put central roll 11, Pulse induction device 23, isochronous controller, hypertonic controller 13 and angular transducer 12 is characterized in that: at the rear of wool felt drying cylinder 1 and wool felt 2, the below of water cooling cylinder 4 is provided with J type groove 14, the J type groove tension bracket 16 of band hypertonic controller 13 and angular transducer 12 is set in the J type groove 14, and J type groove top also is provided with tensioning frame 5; A gear 22 is installed on the main motor shaft that is provided with before wool felt drying cylinder 1, Pulse induction device 23 is installed directly over gear 22.
The first-selected cylinder air pressure control of described hypertonic controller.
The cloth 15 through water cooling cylinder 3,4 is placed in described J type groove bottom.
The first-selected rubber felt of the motor of described preshrinking machine motor.
Described gear 22 first-selected 60 gears.
Described Pulse induction device 23 first-selected inductance type Pulse induction devices.
Operation principle of the present invention is as follows:
A, J type groove is installed behind drying cylinder; Purpose is not shut down or carry out the manual detection cloth preshrinking rate under the package state at a slow speed in preshrunk.
B, in the time of will detecting the preshrinking rate of cloth in the J type groove 14, must stop motor on the package frame 8, but 1,3,4 three cylinder is positioned over cloth in the J type groove 14 by second chilling roll 4 still in operation, angle of tensioning frame 5 rotations this moment makes the cloth of back be in tensioning state.
After having detected, motor on the starting package frame 8, drive frequency converter by signal of 12 compensation of the angular transducer on the tension bracket 16 in the J type groove 14 to package, make the speed of package speed faster than wool felt 1, after cloth is all rolled in the J type groove 14, J type groove internal tension frame is by the cloth pull-up, and angle sensor 12 signals reduce, and is synchronous until package cloth 10 and complete machine.
C, a gear is installed on rubber felt main motor shaft, a Pulse induction device is installed directly over the gear; Purpose is that Pulse induction device sends a signal to the drying cylinder driver simultaneously when rubber felt motor speed changes, and allows its speed change thereupon.
When D, machine run, the gear 22 on 21 in the rubber felt motor, the signal of telecommunication that corresponding Pulse induction device 23 induces is given the drying cylinder motor of front.In other words, by the signal of telecommunication that Pulse induction device 23 induces, make the drying cylinder rotating speed change and change with rubber felt motor 21.
Figure of description
Fig. 1 is the cloth preshrinking machine of prior art.
Fig. 2 is a structural representation of the present invention.
Fig. 3 is the rubber felt electric machine structure partial sectional view that the present invention uses.
Fig. 4 is the mounting structure schematic diagram of master's motor of the present invention.
Among Fig. 1～Fig. 4: 1 is the wool felt drying cylinder, and 2 is wool felt, and 3 is the water cooling cylinder, 4 is the water cooling cylinder, and 5 is tensioning frame, and 6 is selvedge borrow roller, 7 are package frame control cylinder, and 8 are the package frame, and 9 for controlling frame, 10 for package cloth, and 11 put central roll for wool felt, and 12 is J type groove tension bracket angular transducer, 13 is J type groove tension bracket hypertonic shadow controller, 14 is the J case, and 15 is cloth, and 16 is J type groove tension bracket, 17 is edge guide, 21 is rubber felt motor, and 22 is 60 gears, and 23 is Pulse induction device, 24 is Pulse induction device and gear spacing 2mm, 31 is rubber felt pressure roll and cylinder, and 32 is rubber felt master's motor and drying cylinder, and 33 is the nervous roller of rubber felt, 34 is the cloth jockey pulley, 35 put central roll and cylinder for the rubber felt, and 36 is the nervous roller of rubber felt, and 37 is the rubber felt.
The specific embodiment
1, at rubber felt motor shaft output an internal diameter 45mm is installed, external diameter 100mm, the number of teeth is 60 a gear.(this inductor length 60mm, diameter 10mm export to the Transmission Ratio Control device with its pulse voltage signal that rotates with motor coaxle and remove to drive the drying cylinder frequency converter resistance is installed is 100 ohm inductance type Pulse induction device directly over gear.
2, in the vertical lower of chilling roll 4 to adorning a J type groove, in adorn a tension bracket 16, one end of tension bracket 16 is coaxial adorns an angular transducer 12, and voltage signal that this angular transducer 12 produces under different angles and isochronous controller signal superposition drive the motor of package cloth 10.In the preshrinking rate process that detects cloth, rubber felt motor movement does not stop, and the package motor stops or microrunning, has detected the back starting or has quickened the package motor, controls tension bracket 16 by the pressure buffer of package frame control cylinder 7 and carries out package again.
Claims (6)
1, a kind of preshrinking machine that in J type groove, detects cloth preshrinking rate, include wool felt drying cylinder (1), wool felt (2), water cooling cylinder (3), (4), selvedge dislocation roller (6), package frame (8), control frame (9), package cloth (10), wool felt are put central roll (11), Pulse induction device (23), isochronous controller, hypertonic controller (13) and angular transducer (12) is characterized in that: at the rear of wool felt drying cylinder (1) and wool felt (2), the below of water cooling cylinder (4) is provided with J type groove (14), the J type groove tension bracket (16) of band hypertonic controller (13) and angular transducer (12) is set in the J type groove (14), and J type groove top also is provided with tensioning frame (5); A gear (22) is installed on the main motor shaft of the preceding setting of wool felt drying cylinder (1), Pulse induction device (23) is installed directly over gear (22).
2, the preshrinking machine that detects cloth preshrinking rate in J type groove according to claim 1 is characterized in that: the first-selected cylinder air pressure control of described hypertonic controller.
3, the preshrinking machine that detects cloth preshrinking rate in J type groove according to claim 1, it is characterized in that: the cloth (15) through water cooling cylinder (3), (4) is placed in described J type groove bottom.
4, the preshrinking machine that detects cloth preshrinking rate in J type groove according to claim 1 is characterized in that: the first-selected rubber felt of the motor of described preshrinking machine motor.
5, the preshrinking machine that detects cloth preshrinking rate in J type groove according to claim 1 is characterized in that: first-selected 60 gears of described gear (22).
6, the preshrinking machine that detects cloth preshrinking rate in J type groove according to claim 1 is characterized in that: the first-selected inductance type Pulse induction device of described Pulse induction device (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100317647A CN100532675C (en) | 2007-11-28 | 2007-11-28 | Preshrunk finish machine detecting cloth preshrinking rate in J-shaped slot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100317647A CN100532675C (en) | 2007-11-28 | 2007-11-28 | Preshrunk finish machine detecting cloth preshrinking rate in J-shaped slot |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101177856A CN101177856A (en) | 2008-05-14 |
| CN100532675C true CN100532675C (en) | 2009-08-26 |
Family
ID=39404262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2007100317647A Active CN100532675C (en) | 2007-11-28 | 2007-11-28 | Preshrunk finish machine detecting cloth preshrinking rate in J-shaped slot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100532675C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103451322A (en) * | 2013-08-16 | 2013-12-18 | 浙江锦尚合成革有限公司 | Improved structure of leather cooling device |
| CN103820961B (en) * | 2014-03-10 | 2016-03-09 | 南京宏盛毛毡制品有限公司 | Contracting machine put down by a kind of high density felt |
| CN104973446A (en) * | 2015-06-29 | 2015-10-14 | 南通泰慕士服装有限公司 | Plaiting machine for knitted fabric |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2211215A (en) * | 1987-10-12 | 1989-06-28 | Monforts Gmbh & Co A | Finishing and shrinking plant |
| CN2390901Y (en) * | 1999-09-03 | 2000-08-09 | 上海印染机械厂 | Shrunk finishing combined machine for textile fabrics |
| CN2578371Y (en) * | 2002-09-19 | 2003-10-08 | 顾金华 | Pre-shrinking treating apparatus with stable shrinkage rate |
| CN2801849Y (en) * | 2005-06-28 | 2006-08-02 | 黄豪宇 | Preshrinking finishing joint machine for knitted fabric |
-
2007
- 2007-11-28 CN CNB2007100317647A patent/CN100532675C/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2211215A (en) * | 1987-10-12 | 1989-06-28 | Monforts Gmbh & Co A | Finishing and shrinking plant |
| CN2390901Y (en) * | 1999-09-03 | 2000-08-09 | 上海印染机械厂 | Shrunk finishing combined machine for textile fabrics |
| CN2578371Y (en) * | 2002-09-19 | 2003-10-08 | 顾金华 | Pre-shrinking treating apparatus with stable shrinkage rate |
| CN2801849Y (en) * | 2005-06-28 | 2006-08-02 | 黄豪宇 | Preshrinking finishing joint machine for knitted fabric |
Non-Patent Citations (2)
| Title |
|---|
| 在线监控用于预缩机的探讨与实践. 王强华.染整技术，第27卷第6期. 2005 |
| 在线监控用于预缩机的探讨与实践. 王强华.染整技术，第27卷第6期. 2005 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101177856A (en) | 2008-05-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100532675C (en) | Preshrunk finish machine detecting cloth preshrinking rate in J-shaped slot | |
| CN103147185B (en) | A kind of two-for-one twister | |
| CN202784999U (en) | Constant tension control reeling and unreeling mechanism of greygray cloth for trademark materials | |
| CN203021090U (en) | Rewinder with tension control | |
| CN102212899A (en) | Direct twisting machine | |
| CN104357992B (en) | Flat Filament Machine creel | |
| CN211553594U (en) | Toughness energy detection device for textile yarns | |
| CN108085859A (en) | A kind of receipts cloth equipment for large circle machine and receive cloth method | |
| CN201857476U (en) | Plastic cylinder braiding machine | |
| CN105173831B (en) | Wet winding machine suitable for spunlaced nonwoven makeup cotton production line | |
| CN203682711U (en) | Novel paper supply mechanism on sanitary towel production line | |
| CN206624333U (en) | A kind of textile machine belt wheel spacing adjusts device for fastening | |
| CN207552575U (en) | A kind of thick and heavy real silk fabric Weaving device | |
| CN109465346A (en) | A kind of pyrostat protective case necking machine | |
| CN206188990U (en) | Wallboard of tricot machine integrates tractive structure | |
| CN112758726A (en) | Cloth tightening device for setting machine | |
| CN105063818B (en) | Cotton spinning ribbon lap machine aids in coiler device | |
| CN102021850B (en) | Turn-over decorating technology method of mould knitted cloth mould decorating machine and equipment thereof | |
| CN2536617Y (en) | Closed loop controller for shrinkage of rubber carpet style pre-shrinking apparatus | |
| CN209009779U (en) | Cloth-rolling device | |
| CN209602843U (en) | A kind of multifunctional textile device | |
| CN201704523U (en) | Linear speed adjusting device of needle machine on needling production line | |
| CN207793550U (en) | A kind of receipts cloth equipment for large circle machine | |
| CN101845713A (en) | Regulating device for linear speed of needle loom on needling production line | |
| CN201634264U (en) | Tensile force controller |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |