CN111962246A - Translation-adjusted pre-shrinking machine - Google Patents
Translation-adjusted pre-shrinking machine Download PDFInfo
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- CN111962246A CN111962246A CN202010955413.0A CN202010955413A CN111962246A CN 111962246 A CN111962246 A CN 111962246A CN 202010955413 A CN202010955413 A CN 202010955413A CN 111962246 A CN111962246 A CN 111962246A
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- pair
- case
- roller
- side wall
- rollers
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
- D06C17/00—Fulling
- D06C17/02—Fulling by rollers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention discloses a translation-regulated preshrinking machine.A feeding hole is formed in the upper part of the left side wall of a case, and a discharging hole is formed in the upper part of the right side wall of the case; a heating roller and a pair of conveying driving rollers which are arranged in bilateral symmetry are rotatably arranged between the front side wall and the rear side wall of the case; a tensioning roller is arranged at the lower part inside the case in a lifting manner; a pair of left-right symmetrically arranged upper support frames with downward openings are arranged on the upper part of the inner part of the case in a left-right moving manner; an auxiliary roller is rotatably arranged between the lower ends of the pair of vertical parts of the upper supporting frame; a pair of auxiliary rollers are positioned at both sides of the heating roller; a pair of auxiliary rollers disposed between the pair of conveying drive rollers; rubber blankets are arranged on the pair of auxiliary rollers, the pair of conveying driving rollers and the tensioning roller; the blanket is under tension and the heated roller presses down against the blanket between the pair of auxiliary rollers.
Description
Technical Field
The invention relates to the technical field of pre-shrinking machines, in particular to a translation-adjusted pre-shrinking machine.
Background
The preshrinking machine improves the weaving shrinkage state of yarns in the fabric by using mechanical and physical methods, increases the weft density and radial weaving shrinkage of the fabric, stabilizes the shrinkage rate of the fabric, improves the quality and the dimensional stability of the fabric, improves the physical performance of the fabric or protects the surface quality of the fabric.
Disclosure of Invention
The invention aims to solve the technical problem that the cloth heating time of the conventional pre-shrinking machine cannot be adjusted, and provides a translation-adjusted pre-shrinking machine.
The technical scheme for solving the technical problems is as follows: a translation-regulated pre-shrinking machine comprises a machine case; a feed inlet is formed at the upper part of the left side wall of the case, and a discharge outlet is formed at the upper part of the right side wall of the case; a heating roller and a pair of conveying driving rollers which are arranged in bilateral symmetry are rotatably arranged between the front side wall and the rear side wall of the case; a tensioning roller is arranged at the lower part inside the case in a lifting manner; a pair of left-right symmetrically arranged upper support frames with downward openings are arranged on the upper part of the inner part of the case in a left-right moving manner; an auxiliary roller is rotatably arranged between the lower ends of the pair of vertical parts of the upper supporting frame; a pair of auxiliary rollers are positioned at both sides of the heating roller; a pair of auxiliary rollers disposed between the pair of conveying drive rollers; rubber blankets are arranged on the pair of auxiliary rollers, the pair of conveying driving rollers and the tensioning roller; the rubber blanket is in a tensioned state and the heating roller presses the rubber blanket downward between the pair of auxiliary rollers; the rubber blanket between the auxiliary roller and the adjacent conveying driving roller is horizontally arranged, and the upper surface of the rubber blanket is flush with the lower side walls of the discharge hole and the feed hole; a water spray pipe is arranged at the left end of the inner top wall of the case; an exhaust plate is arranged between the middle parts of the upper ends of the front and rear side walls of the case; the exhaust plate is connected with an external air extraction device; the exhaust plate is located directly above the heating roller.
Preferably, the front and rear side walls of the feed inlet are pivoted with cylindrical swing columns; the pair of swing columns are positioned at the left side and the right side of the upper part of the heating roller; an upper blocking plate is fixed on the swing column; the other end of the upper blocking plate is also fixed with a swing column; a pair of vertical parts of the upper supporting frame are respectively formed with a vertical moving hole which is in a long hole shape and is vertically arranged; the corresponding end of the swing post is arranged in the vertical moving hole of the corresponding side in a sliding mode.
Preferably, an upper left and right driving threaded rod is pivoted between the upper ends of the left and right side walls of the case; an upper driving motor is fixed at the upper end of the left end face of the case; the left end of the upper left and right driving threaded rod is fixedly connected with an output shaft of an upper driving motor; external threads with opposite rotation directions are formed on the left part and the right part of the upper left and right driving threaded rod; the upper end surface of the upper support frame is contacted with the inner top wall of the case; the longitudinal parts of the pair of upper supporting frames are screwed on different external thread parts of the upper left and right driving threaded rods.
Preferably, a pair of upper guide rods which are symmetrically arranged front and back are formed at the upper ends of the left side wall and the right side wall of the case; the longitudinal parts of the pair of upper supporting frames are sleeved on the pair of upper guide rods in the left-right direction.
Preferably, a bottom support frame in the shape of a Chinese character 'ji' is arranged on the bottom surface in the case in a left-right moving manner; the pair of lower support frames are synchronously far away or close to each other; a pair of vertical part brackets of the lower support frame is provided with a cylindrical lower rotating central column; the front end and the rear end of the lower rotating central column are pivoted with an adjusting driving rod; a cylindrical tensioning central column is formed on the tensioning roller; the other ends of the pair of adjusting driving rods at the rear side are rotatably arranged at the rear end of the tensioning center post; the other ends of the pair of adjusting driving rods at the front side are rotatably arranged at the front end of the tensioning center post.
Preferably, a lower left-right driving threaded rod is pivoted between the lower ends of the left side wall and the right side wall of the case; a lower driving motor is fixed at the lower end of the left end face of the case; the left ends of the lower left and right driving threaded rods are fixedly connected with an output shaft of a lower driving motor; the left part and the right part of the lower left and right driving threaded rods are provided with external threads with opposite rotation directions; the longitudinal parts of the pair of lower supporting frames are in threaded connection with different external thread parts of the lower left and right driving threaded rods.
The invention has the beneficial effects that: the heating device has a simple structure, can control the pressure between the heating roller and the rubber blanket, can control the heating time of the cloth, and is beneficial to the shrinkage rate of the cloth.
Drawings
Fig. 1 is a schematic structural view of a cross section of the present invention.
In the figure, 10, a chassis; 100. a feed inlet; 101. a discharge port; 20. a water spray pipe; 30. an exhaust plate; 40. a conveying drive roller; 50. a tension roller; 51. a lower drive motor; 52. the threaded rod is driven left and right; 53. a lower support frame; 54. a lower rotating center post; 55. adjusting the drive rod; 56. tensioning the central column; 60. an auxiliary roller; 61. an upper drive motor; 62. driving the threaded rod left and right; 63. an upper support frame; 630. vertically moving the hole; 70. a heating roller; 80. an upper barrier plate; 81. a swing post; 90. a rubber blanket.
Detailed Description
As shown in fig. 1, a translation-adjusting pre-compressor includes a cabinet 10; a feed inlet 100 is formed at the upper part of the left side wall of the case 10, and a discharge outlet 101 is formed at the upper part of the right side wall; a heating roller 70 and a pair of conveying driving rollers 40 symmetrically arranged left and right are rotatably provided between the front and rear side walls of the cabinet 10; a tensioning roller 50 is arranged at the lower part inside the case 10 in a lifting way; a pair of upper support frames 63 which are bilaterally symmetrical and provided with openings facing downwards are arranged on the upper portion of the inside of the case 10 in a left-right moving manner; an auxiliary roller 60 is rotatably arranged between the lower ends of the pair of vertical parts of the upper support frame 63; a pair of auxiliary rollers 60 are positioned at both sides of the heating roller 70; a pair of auxiliary rollers 60 is located between the pair of conveying drive rollers; a pair of auxiliary rollers 60, a pair of conveying driving rollers 40 and a tension roller 50 are provided with rubber blankets 90; the rubber blanket 90 is in tension and the heating roller 70 presses down the rubber blanket 90 between the pair of auxiliary rollers 60; the rubber blanket 90 between the auxiliary roller 60 and the adjacent transfer driving roller 40 is horizontally disposed and the upper surface of the rubber blanket 90 is flush with the lower side walls of the discharge port 101 and the feed port 100; a spray pipe 20 is arranged at the left end of the inner top wall of the case 10; an exhaust plate 30 is arranged between the middle parts of the upper ends of the front and rear side walls of the case 10; the exhaust plate 30 is connected with an external air extraction device; the exhaust plate 30 is positioned directly above the heating roller 70.
As shown in FIG. 1, the front and rear side walls of the feed inlet 100 are pivotally connected to cylindrical swing posts 81; a pair of swing posts 81 are located at the upper left and right sides of the heating roller 70; an upper blocking plate 80 is fixed on the swinging column 81; the other end of the upper blocking plate 80 is also fixed with a swing column 81; a pair of vertical parts of the upper support frame 63 are respectively formed with a vertically arranged vertical moving hole 630 in the shape of a long hole; the respective ends of the swing posts 81 are slidably disposed in the vertical moving holes 630 of the respective sides.
As shown in fig. 1, an upper left and right driving threaded rod 62 is pivoted between the upper ends of the left and right side walls of the chassis 10; an upper driving motor 61 is fixed at the upper end of the left end face of the case 10; the left end of the upper left and right driving threaded rod 62 is fixedly connected with an output shaft of the upper driving motor 61; the left part and the right part of the upper left-right driving threaded rod 62 are formed with external threads with opposite rotation directions; the upper end face of the upper support frame 63 is contacted with the inner top wall of the case 10; longitudinal portions of the pair of upper support brackets 63 are screwed to different external threaded portions of the upper left and right drive threaded rods 62.
As shown in fig. 1, a pair of upper guide rods symmetrically arranged front and back are formed at the upper ends of the left and right side walls of the chassis 10; the pair of upper support frames 63 are fitted over the pair of upper guide rods in the left-right direction at the longitudinal portions thereof.
As shown in fig. 1, a bottom support 53 shaped like a Chinese character 'ji' is provided on the inner bottom surface of the cabinet 10 to move left and right; the pair of lower support frames 53 are synchronously far away or close to each other; a pair of vertical part brackets of the lower support frame 53 is formed with a cylindrical lower rotating center post 54; the front end and the rear end of the lower rotating central column 54 are pivoted with an adjusting driving rod 55; a cylindrical tensioning central column 56 is formed on the tensioning roller 50; the other ends of the pair of adjusting driving rods 55 at the rear side are rotatably arranged at the rear end of the tensioning center post 56; the other end of the pair of adjustment drive rods 55 on the front side is rotatably disposed at the front end of the tension center post 56.
As shown in fig. 1, a lower left and right driving threaded rod 52 is pivoted between the lower ends of the left and right side walls of the chassis 10; a lower driving motor 51 is fixed at the lower end of the left end face of the case 10; the left end of the lower left and right driving threaded rod 52 is fixedly connected with the output shaft of the lower driving motor 51; the left part and the right part of the lower left and right driving threaded rod 52 are formed with external threads with opposite rotation directions; longitudinal portions of the pair of lower support frames 53 are screwed to different external screw portions of the lower left and right drive threaded rods 52.
The working principle of the translation-regulated pre-shrinking machine is adopted;
the cloth enters the rubber blanket 90 from the feed inlet 100, the water spray pipe 20 distributes water to the cloth, then the cloth is conveyed to the bottom of the heating roller 70, the heating roller 70 heats and extrudes the cloth, so that the cloth is preshrunk, steam generated by heating is discharged by the exhaust plate 30, and finally the cloth is conveyed continuously and leaves from the discharge outlet 101;
when the heating time needs to be adjusted, firstly, the pair of upper support frames 63 are synchronously far away or close to each other, and in the process, the angle of the upper blocking plate 80 is changed along with the movement of the pair of upper support frames 63, so that the cloth cannot be accidentally wound on the heating roller 70; the tension roller 50 is then raised and lowered accordingly so that the rubber blanket 90 is under the proper tension.
The above description is only a preferred embodiment of the present invention, and for those skilled in the art, the present invention should not be limited by the description herein, since various changes and modifications can be made in the details of the embodiment and the application range according to the spirit of the present invention.
Claims (6)
1. The utility model provides a translation regulation's preshrinking machine which characterized in that: comprises a chassis (10); a feed inlet (100) is formed at the upper part of the left side wall of the case (10), and a discharge outlet (101) is formed at the upper part of the right side wall; a heating roller (70) and a pair of conveying driving rollers (40) which are arranged in bilateral symmetry are rotatably arranged between the front side wall and the rear side wall of the machine box (10); a tension roller (50) is arranged at the lower part inside the case (10) in a lifting way; a pair of left-right symmetrically arranged upper support frames (63) with downward openings are arranged on the upper part in the case (10) in a left-right moving manner; an auxiliary roller (60) is rotatably arranged between the lower ends of the pair of vertical parts of the upper support frame (63); a pair of auxiliary rollers (60) located on both sides of the heating roller (70); a pair of auxiliary rollers (60) located between the pair of conveying drive rollers; a pair of auxiliary rollers (60), a pair of conveying driving rollers (40) and a tensioning roller (50) are provided with rubber blankets (90); the rubber blanket (90) is in tension and the heated roller (70) presses down the rubber blanket (90) between the pair of auxiliary rollers (60); the rubber blanket (90) between the auxiliary roller (60) and the adjacent conveying driving roller (40) is horizontally arranged, and the upper surface of the rubber blanket (90) is flush with the lower side walls of the discharge port (101) and the feed port (100); a spray pipe (20) is arranged at the left end of the inner top wall of the case (10); an exhaust plate (30) is arranged between the middle parts of the upper ends of the front and rear side walls of the case (10); the exhaust plate (30) is connected with an external air extraction device; the exhaust plate (30) is located directly above the heating roller (70).
2. A translationally adjustable pre-compressor as claimed in claim 1, wherein: the front and rear side walls of the feed inlet (100) are pivoted with cylindrical swing columns (81); a pair of swing columns (81) are positioned on the left and right sides of the upper part of the heating roller (70); an upper blocking plate (80) is fixed on the swing column (81); the other end of the upper blocking plate (80) is also fixed with a swing column (81); a pair of vertical parts of the upper support frame (63) are respectively formed with a vertical moving hole (630) which is vertically arranged and is in a long hole shape; the respective ends of the swing posts (81) are slidably disposed in the vertical moving holes (630) of the respective sides.
3. A translationally adjustable pre-compressor as claimed in claim 1, wherein: an upper left and right driving threaded rod (62) is pivoted between the upper ends of the left and right side walls of the case (10); an upper driving motor (61) is fixed at the upper end of the left end face of the case (10); the left end of the upper left and right driving threaded rod (62) is fixedly connected with an output shaft of an upper driving motor (61); the left part and the right part of the upper left and right driving threaded rod (62) are formed with external threads with opposite rotation directions; the upper end surface of the upper support frame (63) is contacted with the inner top wall of the case (10); longitudinal parts of the pair of upper support frames (63) are screwed on different external thread parts of the upper left and right driving threaded rods (62).
4. A translationally adjustable pre-compressor as claimed in claim 3, wherein: a pair of upper guide rods which are symmetrically arranged front and back are formed at the upper ends of the left side wall and the right side wall of the case (10); the longitudinal parts of the pair of upper supporting frames (63) are sleeved on the pair of upper guide rods in the left-right direction.
5. A translationally adjustable pre-compressor as claimed in claim 1, wherein: a lower support frame (53) in the shape of a Chinese character 'ji' is arranged on the inner bottom surface of the case (10) in a left-right moving manner; the pair of lower supporting frames (53) are synchronously far away or close to each other; a pair of vertical part brackets of the lower support frame (53) is formed with a cylindrical lower rotating central column (54); the front end and the rear end of the lower rotating central column (54) are pivoted with an adjusting driving rod (55); a cylindrical tensioning central column (56) is formed on the tensioning roller (50); the other ends of the pair of adjusting driving rods (55) at the rear side are rotatably arranged at the rear end of the tensioning center column (56); the other ends of the pair of adjusting driving rods (55) on the front side are rotatably arranged at the front end of the tensioning center column (56).
6. A translationally adjustable pre-compressor as claimed in claim 5, wherein: a lower left and right driving threaded rod (52) is pivoted between the lower ends of the left and right side walls of the case (10); a lower driving motor (51) is fixed at the lower end of the left end face of the case (10); the left end of the lower left and right driving threaded rod (52) is fixedly connected with an output shaft of a lower driving motor (51); the left part and the right part of the lower left and right driving threaded rod (52) are formed with external threads with opposite rotation directions; the longitudinal parts of the pair of lower support frames (53) are screwed on different external thread parts of the lower left and right driving threaded rods (52).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010955413.0A CN111962246A (en) | 2020-09-11 | 2020-09-11 | Translation-adjusted pre-shrinking machine |
| PCT/CN2021/096845 WO2022052519A1 (en) | 2020-09-11 | 2021-05-28 | Pre-shrinking machine achieving translation adjustment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010955413.0A CN111962246A (en) | 2020-09-11 | 2020-09-11 | Translation-adjusted pre-shrinking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111962246A true CN111962246A (en) | 2020-11-20 |
Family
ID=73393070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010955413.0A Pending CN111962246A (en) | 2020-09-11 | 2020-09-11 | Translation-adjusted pre-shrinking machine |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN111962246A (en) |
| WO (1) | WO2022052519A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022052519A1 (en) * | 2020-09-11 | 2022-03-17 | 台州市中港化建有限公司 | Pre-shrinking machine achieving translation adjustment |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114687104B (en) * | 2022-03-25 | 2024-02-06 | 绍兴舒美针织有限公司 | Steaming preshrinking mechanism for eliminating potential shrinkage of textile fabric |
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| US3939537A (en) * | 1973-10-24 | 1976-02-24 | Morrison Machine Co. | Apparatus for longitudinally compressing textile material |
| CN203668699U (en) * | 2013-12-20 | 2014-06-25 | 冯春岗 | Microcomputer-controlled preshrinking machine for rubber blankets with arc-shaped angled edges |
| CN105019180A (en) * | 2015-08-14 | 2015-11-04 | 苏州科明纺织有限公司 | Textile pre-shrinking machine |
| CN209636509U (en) * | 2019-03-02 | 2019-11-15 | 绍兴富强宏泰印染有限公司 | A kind of preshrinking machine of pressure-adjustable |
| CN210561272U (en) * | 2019-06-24 | 2020-05-19 | 常州金隆益群医用卫生材料有限公司 | Preshrinking machine |
| CN210975216U (en) * | 2019-08-16 | 2020-07-10 | 华侨大学 | Automatic drying and preshrinking machine |
| CN211340086U (en) * | 2019-10-31 | 2020-08-25 | 佛山市南海亿棉染织有限公司 | Rubber blanket preshrinking machine |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| DE202006008197U1 (en) * | 2006-05-23 | 2007-09-27 | Brückner Trockentechnik GmbH & Co. KG | Device for sanforizing a textile web |
| CN208517684U (en) * | 2018-06-26 | 2019-02-19 | 石狮市金宏盛织造漂染有限公司 | A kind of novel preshrinking machine |
| CN208995786U (en) * | 2018-08-09 | 2019-06-18 | 杭州飞虹针织服饰有限公司 | A kind of multiple roll vibration preshrinking machine of open width knitting |
| CN111962246A (en) * | 2020-09-11 | 2020-11-20 | 台州市中港化建有限公司 | Translation-adjusted pre-shrinking machine |
-
2020
- 2020-09-11 CN CN202010955413.0A patent/CN111962246A/en active Pending
-
2021
- 2021-05-28 WO PCT/CN2021/096845 patent/WO2022052519A1/en active Application Filing
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3939537A (en) * | 1973-10-24 | 1976-02-24 | Morrison Machine Co. | Apparatus for longitudinally compressing textile material |
| CN203668699U (en) * | 2013-12-20 | 2014-06-25 | 冯春岗 | Microcomputer-controlled preshrinking machine for rubber blankets with arc-shaped angled edges |
| CN105019180A (en) * | 2015-08-14 | 2015-11-04 | 苏州科明纺织有限公司 | Textile pre-shrinking machine |
| CN209636509U (en) * | 2019-03-02 | 2019-11-15 | 绍兴富强宏泰印染有限公司 | A kind of preshrinking machine of pressure-adjustable |
| CN210561272U (en) * | 2019-06-24 | 2020-05-19 | 常州金隆益群医用卫生材料有限公司 | Preshrinking machine |
| CN210975216U (en) * | 2019-08-16 | 2020-07-10 | 华侨大学 | Automatic drying and preshrinking machine |
| CN211340086U (en) * | 2019-10-31 | 2020-08-25 | 佛山市南海亿棉染织有限公司 | Rubber blanket preshrinking machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022052519A1 (en) * | 2020-09-11 | 2022-03-17 | 台州市中港化建有限公司 | Pre-shrinking machine achieving translation adjustment |
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| Publication number | Publication date |
|---|---|
| WO2022052519A1 (en) | 2022-03-17 |
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Application publication date: 20201120 |