CN204417718U - A kind of chenille spinning machine cut pile assembly - Google Patents
A kind of chenille spinning machine cut pile assembly Download PDFInfo
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- CN204417718U CN204417718U CN201420866612.4U CN201420866612U CN204417718U CN 204417718 U CN204417718 U CN 204417718U CN 201420866612 U CN201420866612 U CN 201420866612U CN 204417718 U CN204417718 U CN 204417718U
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Abstract
The utility model discloses a kind of chenille spinning machine cut pile assembly, its drip irrigation device is, the reciprocating lever comprising frame and be connected with housing slide, frame is fixed with and cuts apart from sheet in lambdoid, reciprocating lever is fixed with cutter shaft, cutter shaft comprises axis body and shaft-cup, axis body comprises axle housing and axle core, axle core is arranged in axle housing, axle housing is that cylinder is arranged, axle housing is divided into some housings along its setting direction, and all arrange in split in adjacent housings, all elastic component is connected with between every part of housing and axle core, every part of housing tip is all connected with blade, axis body bottom is threaded with described shaft-cup, and the shaft-cup end of thread is towards the tapered setting of described axis body.The utility model aims to provide a kind of chenille spinning machine cut pile assembly, and this assembly after knife-blade fray grinds, when blade lengths shortens, can increase the length in actual blade operative face, extends blade service life.
Description
Technical field
The utility model relates to a kind of chenille spinning machine cut pile assembly.
Background technology
The operation principle of traditional chenille spinning machine spinning snow Neil knitting wool is: by knitting wool through swiveling head column, knitting wool is made to form pile loop, stripped downwards apart from sheet from cutting by control suede roller again, be divided into two by the blade cutting below in the middle of sheet, finally clamp by the line suede cut off respectively around the heart yarn on control suede roller and two heart yarns passed every saw blade, after twist spindles twisting is stranded, forms chenille yarn.
At present, the blade major part of the chenille spinning machine on market adopts the blade of rectangle, the working face of blade is linear, be arranged on reciprocating knife bar, the pile loop of continuous cutting between saw blade, because snow Neil knitting wool needs constantly to cut, therefore in actual cutting process, insert tip is easy to rust, and the reciprocating stroke of knife bar is fixed value, the real work face of blade concentrates on very little one section all the time, if knife-blade fray is ground, blade lengths then can be caused to shorten, when reciprocating stroke is constant, cut quality can be affected, even may can not cut off whole pile loop because blade trip is too short, therefore can only more allowing blade replacement frequently, cause waste.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of chenille spinning machine cut pile assembly, and this assembly can after knife-blade fray grinds, when blade lengths shortens, increase the length in actual blade operative face, extend blade service life.
For achieving the above object, the utility model provides following technical scheme: a kind of chenille spinning machine cut pile assembly, the reciprocating lever comprising frame and be connected with described housing slide, described frame is fixed with and cuts apart from sheet, described reciprocating lever is fixed with cutter shaft, described cutter shaft comprises axis body and shaft-cup, described axis body comprises the axle housing of axle core and at least setting in arc-shaped that two panels is separate, cylinder is surrounded between all axle housings, described axle core is positioned at the cylinder that axle housing surrounds, the elastic component in extended state is all connected with between every part of housing and described axle core, every part of housing tip is all connected with blade, described axis body bottom is threaded with described shaft-cup, and the described shaft-cup end of thread is towards the tapered setting of described axis body.
By adopting technique scheme, after knife-blade fray grinds, blade lengths can shorten, and shaft-cup inwardly rotates a constant pitch along axis body side, because the shaft-cup end of thread is towards the tapered setting of axis body, along with the inside feeding of axle housing, elastic component continues to be stretched, and axle housing diameter can become large, thus blade is expanded outwardly, thus increasing the length in actual blade operative face, screw thread can play the effect of buckle, prevents axle housing from gliding.Blade utilization ratio can be reached maximization by this structure, thus avoids frequent more allowing blade replacement to cause waste.
The utility model is set to further: described shaft-cup bottom is connected with screw rod, and described screw rod is threaded with described reciprocating lever.
By adopting technique scheme, cutter shaft can be made to remove and install convenient, thus raise the efficiency, feasibility is high.
The utility model is set to further: described axle housing is divided at least 4 parts of housings along its setting direction.
By adopting technique scheme, can more allowing blade replacement, rotate to an angle after blade becoming dull wearing and tearing and use new blade, reduce grinding number of times, increase operation rate.
The utility model is set to further: described elastic component is brute spring group.
By adopting technique scheme, by adopting technique scheme, brute spring group elastic potential energy is better, and in concrete production process, effect is better than ordinary elasticity part.
Accompanying drawing explanation
Fig. 1 is chenille spinning machine structural representation;
Fig. 2 is the three-dimensional structure diagram of a kind of chenille spinning machine cut pile of the utility model Assemblies Example;
Fig. 3 is the sectional view of a kind of chenille spinning machine cut pile of the utility model Assemblies Example;
In figure: 1, frame; 2, reciprocating lever; 3, cut apart from sheet; 4, cutter shaft; 41, axis body; 42, shaft-cup; 43, blade; 44, screw rod; 411, housing; 412, axle core; 413, elastic component.
Detailed description of the invention
Referring to figs. 1 through Fig. 3, a kind of chenille spinning machine cut pile of the utility model Assemblies Example is described further.
A kind of chenille spinning machine cut pile assembly, the reciprocating lever 2 comprising frame 1 and be slidably connected with described frame 1, described frame 1 is fixed with and cuts apart from sheet 3, described reciprocating lever 2 is fixed with cutter shaft 4, described cutter shaft 4 comprises axis body 41 and shaft-cup 42, described axis body 41 comprises the axle housing of axle core 412 and at least setting in arc-shaped that two panels is separate, cylinder is surrounded between all axle housings, described axle core 412 is positioned at the cylinder that axle housing surrounds, the elastic component 413 in extended state is all connected with between every part of housing 411 and described axle core 412, every part of housing 411 top is all connected with blade 43, described axis body 41 bottom is threaded with described shaft-cup 42, and described shaft-cup 42 end of thread is towards the tapered setting of described axis body 41.
By adopting technique scheme, after blade 43 edge wear place grinds, blade 43 length can shorten, and shaft-cup 42 inwardly rotates a constant pitch along axis body 41 side, because shaft-cup 42 end of thread is towards the tapered setting of axis body 41, along with the inside feeding of axle housing, elastic component 413 continues to be stretched, and axle housing diameter can become large, thus blade 43 is expanded outwardly, thus increasing the length in actual blade operative face, screw thread can play the effect of buckle, prevents axle housing from gliding.Blade 43 utilization rate can be reached maximization by this structure, thus avoids frequent more allowing blade replacement 43 to cause waste.
Described shaft-cup 42 bottom is connected with screw rod 44, and described screw rod 44 is threaded with described reciprocating lever 2.
By adopting technique scheme, cutter shaft 4 can be made to remove and install convenient, thus raise the efficiency, feasibility is high.
Described axle housing is divided at least 4 parts of housings 411 along its setting direction.
By adopting technique scheme, can more allowing blade replacement 43, rotate to an angle after the wearing and tearing of blade 43 rust and use new blade 43, reduce grinding number of times, increase operation rate.
Described elastic component 413 is brute spring group.
As another kind of embodiment, described elastic component 413 can be also rubber, but considering that rubber is chronically exposed in air easily plastifies, thus follows the string, therefore the present embodiment is preferably, and described elastic component 413 is brute spring group.Like this, brute spring group elastic potential energy is better, and in concrete production process, effect is better than ordinary elasticity part 413.
The above is only preferred embodiment 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 (4)
1. a chenille spinning machine cut pile assembly, the reciprocating lever comprising frame and be connected with described housing slide, described frame is fixed with and cuts apart from sheet, it is characterized in that: described reciprocating lever is fixed with cutter shaft, described cutter shaft comprises axis body and shaft-cup, described axis body comprises the axle housing of axle core and at least setting in arc-shaped that two panels is separate, cylinder is surrounded between all axle housings, described axle core is positioned at the cylinder that axle housing surrounds, the elastic component in extended state is all connected with between every part of housing and described axle core, every part of housing tip is all connected with blade, described axis body bottom is threaded with described shaft-cup, and the described shaft-cup end of thread is towards the tapered setting of described axis body.
2. a kind of chenille spinning machine cut pile assembly according to claim 1, is characterized in that: described shaft-cup bottom is connected with screw rod, and described screw rod is threaded with described reciprocating lever.
3. a kind of chenille spinning machine cut pile assembly according to claim 1 and 2, is characterized in that: described axle housing is divided at least 4 parts of housings along its setting direction.
4. a kind of chenille spinning machine cut pile assembly according to claim 1 and 2, is characterized in that: described elastic component is brute spring group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420866612.4U CN204417718U (en) | 2014-12-30 | 2014-12-30 | A kind of chenille spinning machine cut pile assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420866612.4U CN204417718U (en) | 2014-12-30 | 2014-12-30 | A kind of chenille spinning machine cut pile assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204417718U true CN204417718U (en) | 2015-06-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420866612.4U Active CN204417718U (en) | 2014-12-30 | 2014-12-30 | A kind of chenille spinning machine cut pile assembly |
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| Country | Link |
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| CN (1) | CN204417718U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110592759A (en) * | 2019-09-23 | 2019-12-20 | 江苏薪泽奇机械股份有限公司 | Adjustable tool rest mechanism for chenille machine |
-
2014
- 2014-12-30 CN CN201420866612.4U patent/CN204417718U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110592759A (en) * | 2019-09-23 | 2019-12-20 | 江苏薪泽奇机械股份有限公司 | Adjustable tool rest mechanism for chenille machine |
| CN110592759B (en) * | 2019-09-23 | 2024-03-22 | 江苏薪泽奇机械股份有限公司 | Adjustable knife rest mechanism for chenille machine |
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| GR01 | Patent grant |