CN102191596A - Stable movable cutter frame of chenille machine - Google Patents
Stable movable cutter frame of chenille machine Download PDFInfo
- Publication number
- CN102191596A CN102191596A CN 201110123621 CN201110123621A CN102191596A CN 102191596 A CN102191596 A CN 102191596A CN 201110123621 CN201110123621 CN 201110123621 CN 201110123621 A CN201110123621 A CN 201110123621A CN 102191596 A CN102191596 A CN 102191596A
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- China
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- blade
- section
- locating hole
- cutter frame
- motion bar
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Abstract
The invention discloses a stable movable cutter frame of a chenille machine, which comprises a cutter frame, a movable rod and a positioning frame, wherein the cutter frame is used for installing a blade, the movable rod drives the cutter frame to move and the positioning frame is used for positioning the movable rod; the positioning frame is internally provided with a positioning hole which is matched with the movable rod; and a limiting structure which is used for limiting the radial deflection of the movable rod is arranged between the movable rod and the positioning frame. The improved structure leads the cutter frame to move stably and lightly and no longer swing horizontally during working; as the cutter frame is stable, the length of the cut piles is uniform and the chenille quality is effectively improved; as the blade can be fixed in the middle of a blade gauge and does not cause friction to the blade gauge, the service life of the blade gauge is prolonged; after the movable cutter frame is adopted, the blade is not fixed at a contact point but in a moving state when cutting piles and yarns, not only can cut the piles lightly and conveniently and improve the quality of the cut piles, but also can prolong the service life of the blade; and therefore, the cutter frame does not need to be regulated by workers and the labor intensity during working is reduced.
Description
Technical field
The present invention relates to textile machinery accessories, particularly a kind of firm formula rope and velvet machine movable carriage.
Background technology
Rope and velvet machine is used immovable support mostly at present, because when cutting velvet-pile yarn, blade and yarn be fixed on blade certain contact on a bit, make this fixing contact point be easy to blunt, influence the clipping effect, so must change cut point by hand, not only increased labor strength, and influenced quality by the workman.In addition, minority factory is also arranged at present, the swimming type movable carriage is used in test, as illustrated in fig. 1 and 2, knife rest 01 is located on the round bar that axially moves back and forth 02, round bar is located in the locating rack 03 and but the relative positioning frame is made axially reciprocating, and when round bar axially moves back and forth, also small deflection can take place diametrically, thereby sideshake takes place when making the blade clipping, make that the fine hair that cuts out is different in size to be caused, not only influence end product quality, and, the hardness of blade influences service life of leaf gauge because greater than the hardness of leaf gauge, constantly rubbing blade and leaf gauge.
Summary of the invention
Problem to be solved by this invention just provides a kind of firm formula rope and velvet machine movable carriage, and is simple and reasonable, and fabrication and installation are convenient, stablize knife rest, makes the knife rest motion steadily firm, improves clipping effect and suede yarn quality.
In order to solve the problems of the technologies described above, the present invention adopts following technical scheme: firm formula rope and velvet machine movable carriage, comprise the knife rest that blade is installed, the motion bar that drives the knife rest motion and the locating rack of geocoded activity bar, be provided with the locating hole that cooperates with motion bar in the locating rack, it is characterized in that: the limiting structure that between motion bar and locating rack, is provided with the radial deflection of restraint bar.
Further, described limiting structure comprises that the polygon section and the cross section that are located on the motion bar are made as polygonal locating hole, and the polygon section matches with locating hole.
Further, the length of described polygon section axially moves back and forth the stroke sum greater than locating hole length and motion bar.
Further, the cross section of described polygon section and locating hole is a rectangle.Be convenient to processing, install.
Further, the cross section of described polygon section and locating hole is a triangle.Be convenient to processing, install.
Further, described limiting structure comprises that cross section all is made as identical polygonal motion bar and locating hole.
Further, the cross section of described motion bar and locating hole is rectangle.
Further, the cross section of described motion bar and locating hole is triangle.
After adopting technique scheme, the present invention has following advantage: change round bar into the polygon bar, as rectangle or triangle, cooperate locating hole, motion bar can only axially be moved back and forth, can not radially wobble, make the knife rest motion steadily brisk, the length hair can not take place in the fine hair that cuts out, has improved the quality of rope suede.
Description of drawings
The invention will be further described below in conjunction with accompanying drawing:
Fig. 1 is the structural representation of existing rope and velvet machine movable carriage;
Fig. 2 be among Fig. 1 A-A to cutaway view;
Fig. 3 is the structural representation of an embodiment of the present invention;
Fig. 4 be among Fig. 3 B-B to cutaway view.
The specific embodiment
The structural representation of an embodiment of the present invention shown in Fig. 3 and 4, firm formula rope and velvet machine movable carriage, comprise the knife rest 1 that blade is installed, the motion bar 2 that drives the knife rest motion and the locating rack 3 of geocoded activity bar, be provided with the locating hole 31 that cooperates with motion bar in the locating rack, between motion bar and locating rack, be provided with the limiting structure of restraint bar radial deflection.Described limiting structure comprises that the polygon section 21 and the cross section that are located on the motion bar are made as polygonal locating hole, and the polygon section matches with locating hole.The length of polygon section axially moves back and forth the stroke sum greater than locating hole length and motion bar.In the present embodiment, the cross section of polygon section and locating hole is a rectangle, also the cross section of polygon section and locating hole can be made as triangle or other special-shaped polygons, and preferred rectangle or equilateral triangle are to be convenient to processing and installation.
In addition, structure based on the foregoing description, limiting structure can also be that the cross section with whole motion bar and locating hole is made as the polygon that matches, this polygon can be rectangle, triangle or other special-shaped polygons, as long as motion bar and locating hole are worked good, motion bar can only move axially and can not rotate in the relative positioning hole in the relative positioning hole like this.
The present invention has improved structure, makes the knife rest motion steadily brisk, no longer swings when work; Because knife rest is firm, makes the fine hair that cuts out the length hair can not take place, effectively improve rope suede quality; Because blade can be fixed in the middle of the leaf gauge, can not rub with leaf gauge, improved leaf gauge service life; After adopting movable carriage, during blade cuts suede yarn, be not a contact point of fixing, but the state that moves about not only makes the brisk convenience of clipping, improve the clipping quality, and the service life that can improve blade; No longer want the workman to adjust, reduce labor intensity.
Except that above preferred embodiment, the present invention also has other embodiment, and those skilled in the art can make various changes and distortion according to the present invention, only otherwise break away from spirit of the present invention, all should belong to the defined scope of claims of the present invention.
Claims (8)
1. firm formula rope and velvet machine movable carriage, comprise the knife rest (1) that blade is installed, the motion bar (2) that drives the knife rest motion and the locating rack (3) of geocoded activity bar, be provided with the locating hole (31) that cooperates with motion bar in the locating rack, it is characterized in that: the limiting structure that between motion bar and locating rack, is provided with the radial deflection of restraint bar.
2. firm formula rope and velvet machine movable carriage according to claim 1 is characterized in that: described limiting structure comprises that the polygon section (21) and the cross section that are located on the motion bar are made as polygonal locating hole, and the polygon section matches with locating hole.
3. firm formula rope and velvet machine movable carriage according to claim 2, it is characterized in that: the length of described polygon section axially moves back and forth the stroke sum greater than locating hole length and motion bar.
4. according to claim 2 or 3 described firm formula rope and velvet machine movable carriages, it is characterized in that: the cross section of described polygon section and locating hole is a rectangle.
5. according to claim 2 or 3 described firm formula rope and velvet machine movable carriages, it is characterized in that: the cross section of described polygon section and locating hole is a triangle.
6. firm formula rope and velvet machine movable carriage according to claim 1 is characterized in that: described limiting structure comprises that cross section all is made as identical polygonal motion bar and locating hole.
7. firm formula rope and velvet machine movable carriage according to claim 6, it is characterized in that: the cross section of described motion bar and locating hole is rectangle.
8. firm formula rope and velvet machine movable carriage according to claim 6, it is characterized in that: the cross section of described motion bar and locating hole is triangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110123621 CN102191596A (en) | 2011-05-13 | 2011-05-13 | Stable movable cutter frame of chenille machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110123621 CN102191596A (en) | 2011-05-13 | 2011-05-13 | Stable movable cutter frame of chenille machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102191596A true CN102191596A (en) | 2011-09-21 |
Family
ID=44600427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110123621 Pending CN102191596A (en) | 2011-05-13 | 2011-05-13 | Stable movable cutter frame of chenille machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102191596A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5259178A (en) * | 1991-09-24 | 1993-11-09 | Giuliano Sostegni | Machine for making chenille yarns |
| EP0717134A2 (en) * | 1994-12-15 | 1996-06-19 | GIESSE S.r.l. | Speed reducer for yarn forming group in a machine for chenille yarn |
| CN1140659A (en) * | 1995-05-01 | 1997-01-22 | 鲍德温·格拉菲克系统有限公司 | Mounting mechanisms for cloth rolls on press cylinder cleaning devices |
| CN2627020Y (en) * | 2003-07-07 | 2004-07-21 | 张家港市妙桥港艳花式纱线厂 | Velvet and yarn cut-off mechanism for rope and velvet machine |
| CN201738070U (en) * | 2010-05-21 | 2011-02-09 | 王忠雄 | Loop pile cutting device for chenille machine |
-
2011
- 2011-05-13 CN CN 201110123621 patent/CN102191596A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5259178A (en) * | 1991-09-24 | 1993-11-09 | Giuliano Sostegni | Machine for making chenille yarns |
| EP0717134A2 (en) * | 1994-12-15 | 1996-06-19 | GIESSE S.r.l. | Speed reducer for yarn forming group in a machine for chenille yarn |
| CN1140659A (en) * | 1995-05-01 | 1997-01-22 | 鲍德温·格拉菲克系统有限公司 | Mounting mechanisms for cloth rolls on press cylinder cleaning devices |
| CN2627020Y (en) * | 2003-07-07 | 2004-07-21 | 张家港市妙桥港艳花式纱线厂 | Velvet and yarn cut-off mechanism for rope and velvet machine |
| CN201738070U (en) * | 2010-05-21 | 2011-02-09 | 王忠雄 | Loop pile cutting device for chenille machine |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20110921 |