CN103981596A - Magnetic cotton lap frame - Google Patents
Magnetic cotton lap frame Download PDFInfo
- Publication number
- CN103981596A CN103981596A CN201410226418.4A CN201410226418A CN103981596A CN 103981596 A CN103981596 A CN 103981596A CN 201410226418 A CN201410226418 A CN 201410226418A CN 103981596 A CN103981596 A CN 103981596A
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- CN
- China
- Prior art keywords
- lap
- frame
- cotton
- magnetic force
- side direction
- 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.)
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Abstract
The invention provides a magnetic cotton lap frame. The magnetic cotton lap frame comprises a side direction machine frame, a cotton lap shaft and a cotton lap roller, wherein the cotton lap shaft and the cotton lap roller are of vertically up and down structure and assembled on the side direction machine frame, an end of the cotton lap shaft, which extends out of the side direction machine frame, is connected with an upper magnetic frame, a lower magnetic frame is arranged below the upper magnetic frame, an upper magnetic block and a lower magnetic block are respectively assembled on a face of the upper magnetic frame and a face of the lower magnetic frame, which are opposite to each other, a magnetic pole of the upper magnetic block and a magnetic pole of the lower magnetic block, which are opposite, are oppositely arranged, and a U-shaped groove which is opened upwards is processed in a portion of the side direction machine frame, wherein the cotton lap shaft is assembled. When the cotton lap roller rotates, a cotton roll is driven through friction so as to unwind cotton layers, and simultaneously the diameter and the gravity of the cotton roll are reduced, mutual attraction between the opposite magnetic poles becomes larger, the reduced gravity of the cotton roll is compensated, and accordingly friction force generated when the cotton roll unwinds the cotton layers can be kept in a balanced numerical value.
Description
Affiliated technical field
The invention belongs to technical field of textile machine, especially relate to the magnetic force lap rest of a kind of use on carding machine.
Background technology
Rough machined cotton is placed on the lap roller of carding machine in the mode of rolling conventionally, the revolution axle center of lap be conventionally embedded in left and right two lap rests vertical slot in, lap roller, by the bottom of assembling unginned cotton volume, drives lap to move back by friction during lap roller rotation and separates cotton layer.The size of frictional force becomes certain relation with the gravity of lap, on traditional carding machine, after lap diameter diminishes, in order to make up the deficiency of debatching frictional force, lap axle can along this backward skewed slot glide, to increase the contact area of cotton layer and lap roller, this project organization makes the change in friction force amplitude between lap and lap roller larger, comparatively complicated by drive mechanism, design maintenance is convenient not, and this traditional structure is inconvenient to regulate to the frictional force between lap and lap roller, the even output of lap while being difficult to guarantee carding machine work.
Summary of the invention
Problem for above-mentioned, the object of the invention is to, and provides a kind of simple in structure, adopts the convenient magnetic force lap rest that regulates frictional force between lap and lap roller of vertical stratification.
The technical solution adopted for the present invention to solve the technical problems is: this magnetic force lap rest comprises side direction frame, lap axle, lap roller; Described lap axle, lap roller adopt vertical up-down structure to be assemblied in described side direction frame, the end that described lap shaft extension goes out described side direction frame is connected with magnetic frame, the below of described upper magnetic frame is designed with lower magnetic force frame, is respectively fitted with magnetic force piece, lower magnetic force piece on the opposite face of described upper magnetic frame and lower magnetic force frame; Described upper magnetic force piece, the corresponding dress assembling of lower magnetic force piece opposite pole; The position of described side direction rack lap axle is processed with opening upwards U-lag.
As preferably, the relatively described side direction frame of described lower magnetic force frame can move up and down assembling, and described upper magnetic frame is cylindrical shape, and described upper magnetic frame can drive described upper magnetic force piece from axle Rotate 180 °.
Beneficial effect of the present invention is: this magnetic force lap rest is used on carding machine, be used for rough machined lap to export, on described lap axle, be wound with the lap of roughing, surface, described lap its underpart is pressed in above described lap roller by gravity is parallel, described lap roller, by power set driven rotary, drives lap to move back by friction during described lap roller rotation and separates cotton layer.At this moment the diminish gravity of lap of lap diameter diminishes, but described upper magnetic frame, the upper magnetic force piece assembling on lower magnetic force frame, lower magnetic force piece mutual alignment is close, because the mutual suction of opposite pole becomes large, the lap gravity reducing is supplemented, lap roller and frictional force between lap just can remain in a balanced numerical value like this, described upper magnetic force piece, the utilization of lower magnetic force piece can guarantee described lap axle, the assembling up and down of lap roller, make like this structural design of carding machine more convenient, overall construction design is tightr, can save space.
Accompanying drawing explanation
Fig. 1 is the structural representation of this magnetic force lap rest forward.
Fig. 2 is the structural representation of this magnetic force lap rest side direction.
The specific embodiment
Below in conjunction with drawings and Examples, the present invention is further described:
As shown in embodiment in Fig. 1 and Fig. 2, this magnetic force lap rest comprises side direction frame 1, lap axle 2, lap roller 3; Described lap axle 2, lap roller 3 adopt vertical up-down structure to be assemblied in described side direction frame 1, and described frame 1 is used in pairs, and described lap axle 2, lap roller 3 are assemblied between two side direction frames 1.The end that described lap axle 2 stretches out described side direction frame 1 is connected with magnetic frame 4, and the below of described upper magnetic frame 4 is designed with lower magnetic force frame 5, on the opposite face of described upper magnetic frame 4 and lower magnetic force frame 5, is respectively fitted with magnetic force piece 6, lower magnetic force piece 7; Described upper magnetic force piece 6, the corresponding dress assembling of lower magnetic force piece 7 opposite pole; The position of described side direction frame 1 assembling lap axle 2 is processed with the U-lag 11 of opening upwards.
This magnetic force lap rest is used on carding machine, as depicted in figs. 1 and 2, be used for rough machined lap to export, rough machined lap is wrapped on described lap axle 2, described lap axle 2 is as lap output rod in this structure, and described lap axle 2 can move along described U-lag 11 easy on and off.Described lap lower surface is by its parallel being pressed in above described lap roller 3 of gravity, and described lap roller 3, by power set driven rotary, drives the lap on lap axle 2 to move back the cotton layer of solution by friction during described lap roller 3 rotation.At this moment the diminish gravity of lap of lap diameter diminishes, but described upper magnetic frame 4, the upper magnetic force piece 6 of assembling on lower magnetic force frame 5, lower magnetic force piece 7 mutual alignments are close, because the mutual suction of opposite pole becomes large, the lap gravity reducing is supplemented, lap roller 3 and frictional force between lap just can remain in a balanced numerical value like this, described upper magnetic force piece 6, the utilization of lower magnetic force piece 7 can guarantee described lap axle 2, the assembling up and down of lap roller 3, make like this structural design of carding machine more convenient, overall construction design is tightr, can save space.
The relatively described side direction frame 1 of described lower magnetic force frame 5 can move up and down assembling; As depicted in figs. 1 and 2, described upper magnetic frame 4 is cylindrical shape, and described upper magnetic frame 4 can drive described upper magnetic force piece 6 from axle Rotate 180 °.By moving up and down of described lower magnetic force frame 5, can regulate the size of magnetive attraction between described upper magnetic force piece 6, lower magnetic force piece 7.And 180 ° of rotations of described upper magnetic frame 4, the suction of the opposite pole between upper magnetic force piece 6, lower magnetic force piece 7 can be changed over to homopolarity repulsion, when upper magnetic force piece 6, lower magnetic force piece 7 two like magnetic poles repel each other, lap axle 2 can take off easily from U-lag 11 upper openings that make progress.
Claims (2)
1. a magnetic force lap rest, it comprises side direction frame (1), lap axle (2), lap roller (3); It is characterized in that: described lap axle (2), lap roller (3) adopt vertical up-down structure to be assemblied in described side direction frame (1), the end that described lap axle (2) stretches out described side direction frame (1) is connected with magnetic frame (4), the below of described upper magnetic frame (4) is designed with lower magnetic force frame (5), on the opposite face of described upper magnetic frame (4) and lower magnetic force frame (5), is respectively fitted with magnetic force piece (6), lower magnetic force piece (7); Described upper magnetic force piece (6), the corresponding dress assembling of lower magnetic force piece (7) opposite pole; The position of described side direction frame (1) assembling lap axle (2) is processed with opening upwards U-lag (11).
2. magnetic force lap rest according to claim 1, is characterized in that: the relatively described side direction frame of described lower magnetic force frame (5) (1) can move up and down assembling; Described upper magnetic frame (4) is cylindrical shape, and described upper magnetic frame (4) can drive described upper magnetic force piece (6) from axle Rotate 180 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410226418.4A CN103981596A (en) | 2014-05-26 | 2014-05-26 | Magnetic cotton lap frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410226418.4A CN103981596A (en) | 2014-05-26 | 2014-05-26 | Magnetic cotton lap frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103981596A true CN103981596A (en) | 2014-08-13 |
Family
ID=51273759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410226418.4A Pending CN103981596A (en) | 2014-05-26 | 2014-05-26 | Magnetic cotton lap frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103981596A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6099015A (en) * | 1983-11-02 | 1985-06-01 | Toyoda Autom Loom Works Ltd | Lap feeder for card |
| JPS61113829A (en) * | 1984-11-06 | 1986-05-31 | Toyoda Autom Loom Works Ltd | Feeder for raw stock of card |
| JPS6126378Y2 (en) * | 1982-04-13 | 1986-08-07 | ||
| CN2756656Y (en) * | 2004-12-31 | 2006-02-08 | 山西鸿基实业有限公司 | Pressurizing device for strip ribbon lapper cotton roll |
| CN202766709U (en) * | 2012-08-16 | 2013-03-06 | 西安工程大学 | Lapper lap gradual pressurization mechanism based on electro-hydraulic proportional technology |
| CN203866443U (en) * | 2014-05-26 | 2014-10-08 | 苏州东茂纺织实业有限公司 | Magnetic lap rest |
-
2014
- 2014-05-26 CN CN201410226418.4A patent/CN103981596A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6126378Y2 (en) * | 1982-04-13 | 1986-08-07 | ||
| JPS6099015A (en) * | 1983-11-02 | 1985-06-01 | Toyoda Autom Loom Works Ltd | Lap feeder for card |
| JPS61113829A (en) * | 1984-11-06 | 1986-05-31 | Toyoda Autom Loom Works Ltd | Feeder for raw stock of card |
| CN2756656Y (en) * | 2004-12-31 | 2006-02-08 | 山西鸿基实业有限公司 | Pressurizing device for strip ribbon lapper cotton roll |
| CN202766709U (en) * | 2012-08-16 | 2013-03-06 | 西安工程大学 | Lapper lap gradual pressurization mechanism based on electro-hydraulic proportional technology |
| CN203866443U (en) * | 2014-05-26 | 2014-10-08 | 苏州东茂纺织实业有限公司 | Magnetic lap rest |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140813 |