CN104153055A - Lap changing device for lapper - Google Patents
Lap changing device for lapper Download PDFInfo
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- CN104153055A CN104153055A CN201410371795.7A CN201410371795A CN104153055A CN 104153055 A CN104153055 A CN 104153055A CN 201410371795 A CN201410371795 A CN 201410371795A CN 104153055 A CN104153055 A CN 104153055A
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- rolling roller
- support
- cotton rolling
- fork
- cotton
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Abstract
The invention discloses a lap changing device for a lapper. The lap changing device for the lapper comprises a rack, a feeding device and a discharging device, wherein the discharging device comprises two supporting rolling shafts, a cotton roll, a cotton roll support, a slider, a roller, a vertical support, a sliding rod and an oscillating rod; and the feeding device comprises a standby cotton roll, a lever, a cylinder and a cylinder support. A shifting block arranged on a side surface of the cotton roll support is matched with the oscillating rod, when cotton with the sufficient thickness is wound on the cotton roll, the cotton is automatically discharged through the oscillating rod, the cylinder drives the lever to feed the cotton, and the cotton roll support restores the normal position. Automatic feeding and automatic discharging of the cotton roll are realized; the lap changing device is easy to operate; and the labor is saved.
Description
Technical field
The present invention relates to a kind of lap former, particularly a kind of lapper roll-switching device.
Background technology
Cotton yarn is the yarn that cotton fiber processes through spinning process, after plying processing, becomes cotton thread.First cotton yarn spinning grabs cotton cleaning by the cotton raw material bundle of raw material, then the cotton after cleaning is carried out to pine is cotton, combing, obtains preliminary sliver afterwards through the cotton combing of multiple tracks pine, then sliver is sent into and on combing machine, carried out combing and reach last finished product.After raw cotton carries out fluffy removal of impurities processing through multiple tracks opener after griping cotton machine captures, need to be by cotton coiling, then deliver to and on carding machine, carry out comb and parallel cotton fibers prior to spinning.After coiling completes, need the cotton rolling roller of winding to take off from up-coiler, traditional mode is to carry out blanking by craft, first then the lap of coiling is cut off the cotton rolling roller of winding is taken off, like this labor intensive and the very trouble that operates.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of easy to operate and lapper roll-switching device that can automatic loading/unloading.
For solving the problems of the technologies described above, the technical solution adopted in the present invention is:
A kind of lapper roll-switching device, comprise frame, it is characterized in that: it also comprises feeding device and blanking device, described blanking device comprises two support roller bearings, cotton rolling roller, cotton rolling roller support, slide block, roller, vertical rack, slide bar and fork, described two support roller bearings are all horizontally disposed with and are parallel to each other, between two support roller bearings, spacing is less than cotton rolling roller diameter and two support roller bearing two ends and rotates and be arranged in machine frame at two sides, described cotton rolling roller is arranged on two support roller bearings and supports roller support by two, described cotton rolling roller support is arranged on cotton rolling roller two ends and cotton rolling roller support lower end is the cambered surface of mating with cotton rolling roller, described two rollers rotate respectively and are arranged on cotton rolling roller support downside cambered surface two ends, cotton rolling roller support is rolled and contacts with cotton rolling roller two ends by two rollers, described vertical rack vertically arranges and lower end is fixed in frame, described slide bar is vertically arranged on vertical rack, described slide block centre has vertical through hole and slide block is socketed on slide bar and can be free to slide along slide bar direction by vertical through hole, described slide block is fixed on a side of cotton rolling roller support, described fork is made up of epimere fork and hypomere fork, described hypomere fork vertically arranges, epimere fork is obliquely installed, epimere fork is fixedly connected with one end of hypomere fork and the upper end of epimere fork is hinged on vertical rack, one side of described cotton rolling roller support is provided with the shifting block perpendicular to cotton rolling roller support side, described shifting block is arranged on hypomere fork one side and slides and arrange with hypomere fork, described feeding device comprises cotton rolling roller for subsequent use, regulations and parameters, cylinder and air cylinder support, described support one end had the groove mating with cotton rolling roller for subsequent use last time, described cotton rolling roller for subsequent use is arranged in groove, in the middle of described regulations and parameters, be hinged on frame side, one end of regulations and parameters is arranged on cotton rolling roller downside for subsequent use, the other end and cylinder are hinged by air cylinder driven, described air cylinder support is horizontally disposed with and two ends are fixed on frame downside, described cylinder is hinged on air cylinder support.
Further, one end upside that is positioned at cotton rolling roller downside for subsequent use of described regulations and parameters has the arc-shaped notch mating with cotton rolling roller for subsequent use.
The present invention compared with prior art, have the following advantages and effect: lapper roll-switching device is simple in structure, with low cost, the support that cooperatively interacts to carry out cotton rolling roller by two support roller bearings and cotton rolling roller support is fixed, when cotton rolling roller is in the time reeling, the thickness of the cotton of reeling on cotton rolling roller increases gradually, thereby cotton rolling roller support is raised gradually, like this in the time that cotton is wound up into the thickness needing, cotton rolling roller support is also lifted to relevant position, like this because fork is made up of the interlaced epimere fork in two ends and hypomere fork, when cotton rolling roller support rises to epimere fork and hypomere fork binding site, thereby the rising of shifting block makes fork be stirred cotton rolling roller is pushed from two support roller bearings by shifting block, the cotton of reeling when pushing is torn automatically, thereby prizing cotton rolling roller for subsequent use, while air cylinder driven regulations and parameters makes to complete material loading between cotton rolling roller material loading to a two for subsequent use support roller bearing, realize like this automatic loading/unloading, simple to operate, save manpower.
Brief description of the drawings
Fig. 1 is the schematic diagram of lapper roll-switching device of the present invention.
Fig. 2 is the schematic diagram of the blanking device of lapper roll-switching device of the present invention.
Fig. 3 is the schematic diagram of the feeding device of lapper roll-switching device of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing and by embodiment, the present invention is described in further detail, and following examples are explanation of the invention and the present invention is not limited to following examples.
As Fig. 1, shown in 2 or 3, lapper roll-switching device of the present invention comprises frame 1, also comprise feeding device and blanking device, blanking device comprises two support roller bearings 2, cotton rolling roller 3, cotton rolling roller support 4, slide block 5, roller 6, vertical rack 7, slide bar 8 and fork, two support roller bearings 2 are all horizontally disposed with and are parallel to each other, between two support roller bearings 2, spacing is less than cotton rolling roller 3 diameters and two support roller bearings, 2 two ends and rotates and be arranged in machine frame at two sides 1, cotton rolling roller 3 is arranged on two support roller bearings 2 and is supported by two support roller bearings 2, cotton rolling roller support 4 is arranged on cotton rolling roller 3 two ends and cotton rolling roller support 4 lower ends are the cambered surface of mating with cotton rolling roller 3, two rollers 6 rotate respectively and are arranged on cotton rolling roller support 4 downside cambered surface two ends, cotton rolling roller support 4 is rolled and contacts with cotton rolling roller 3 two ends by two rollers 6, vertical rack 7 vertically arranges and lower end is fixed in frame 1, slide bar 8 is vertically arranged on vertical rack 7, slide block 5 centres have vertical through hole and slide block 5 is socketed on slide bar 8 and can be free to slide along slide bar 8 directions by vertical through hole, slide block 5 is fixed on a side of cotton rolling roller support 4, fork is made up of epimere fork 9 and hypomere fork 10, hypomere fork 10 vertically arranges, epimere fork 9 is obliquely installed, epimere fork 9 is fixedly connected with one end of hypomere fork 10 and the upper end of epimere fork 9 is hinged on vertical rack 7, one side of cotton rolling roller support 4 is provided with the shifting block 11 perpendicular to cotton rolling roller support 4 sides, shifting block 11 is arranged on hypomere fork 10 1 sides and slides and arrange with hypomere fork 10, shifting block 11 is cylindrical shifting block, thereby form and be slidably matched with hypomere fork 10 better.Feeding device comprises cotton rolling roller 12 for subsequent use, regulations and parameters 13, cylinder 14 and air cylinder support 15, frame 1 one end upside has the groove mating with cotton rolling roller 12 for subsequent use, cotton rolling roller 12 for subsequent use is arranged in groove, in the middle of regulations and parameters 13, be hinged on frame 1 side, one end of regulations and parameters 13 is arranged on cotton rolling roller 12 downsides for subsequent use, the other end and cylinder 14 are hinged to be driven by cylinder 14, and air cylinder support 15 is horizontally disposed with and two ends are fixed on frame 1 downside, and cylinder 14 is hinged on air cylinder support 15.One end upside that is positioned at cotton rolling roller 12 downsides for subsequent use of regulations and parameters 13 has the arc-shaped notch 16 mating with cotton rolling roller 12 for subsequent use.
Lapper roll-switching device of the present invention when in use, thereby rotating by two support roller bearings 2 of exterior mechanical power drive the cotton rolling roller 3 driving above rotates, cotton rolling roller 3 rotates cotton is reeled like this, cotton rolling roller 3 is along with the carrying out of reeling, cotton thickness is more and more thicker, thereby the position of cotton rolling roller 3 is supportted high gradually, thereby drive cotton rolling roller support 4 along with slide block 5 rises gradually along slide bar 8, in the time that shifting block 11 rises to the connecting portion of epimere fork 9 and lower end fork 10, shifting block 11 is slowly transferred to fork laterally along epimere fork 9, fork is along the pin joint rotation of upper end, cotton rolling roller 3 is released from two support roller bearings 2, cotton rolling roller 3 drops in being pushed out two support roller bearings 2 like this, the cotton of coiling is pulled apart simultaneously, thereby complete automatic blanking, when blanking, cylinder 14 drives regulations and parameters 13 by regulations and parameters 13, cotton rolling roller 12 for subsequent use to be sent between two old roller bearings 2 of finger and completed material loading.By such structure, realize automatic loading/unloading, simple to operate, save manpower, improve efficiency.
Above content described in this description is only made for the present invention illustrating.Those skilled in the art can make various amendments or supplement or adopt similar mode to substitute described specific embodiment; only otherwise depart from the content of description of the present invention or surmount this scope as defined in the claims, all should belong to protection scope of the present invention.
Claims (2)
1. a lapper roll-switching device, comprise frame, it is characterized in that: it also comprises feeding device and blanking device, described blanking device comprises two support roller bearings, cotton rolling roller, cotton rolling roller support, slide block, roller, vertical rack, slide bar and fork, described two support roller bearings are all horizontally disposed with and are parallel to each other, between two support roller bearings, spacing is less than cotton rolling roller diameter and two support roller bearing two ends and rotates and be arranged in machine frame at two sides, described cotton rolling roller is arranged on two support roller bearings and supports roller support by two, described cotton rolling roller support is arranged on cotton rolling roller two ends and cotton rolling roller support lower end is the cambered surface of mating with cotton rolling roller, described two rollers rotate respectively and are arranged on cotton rolling roller support downside cambered surface two ends, cotton rolling roller support is rolled and contacts with cotton rolling roller two ends by two rollers, described vertical rack vertically arranges and lower end is fixed in frame, described slide bar is vertically arranged on vertical rack, described slide block centre has vertical through hole and slide block is socketed on slide bar and can be free to slide along slide bar direction by vertical through hole, described slide block is fixed on a side of cotton rolling roller support, described fork is made up of epimere fork and hypomere fork, described hypomere fork vertically arranges, epimere fork is obliquely installed, epimere fork is fixedly connected with one end of hypomere fork and the upper end of epimere fork is hinged on vertical rack, one side of described cotton rolling roller support is provided with the shifting block perpendicular to cotton rolling roller support side, described shifting block is arranged on hypomere fork one side and slides and arrange with hypomere fork, described feeding device comprises cotton rolling roller for subsequent use, regulations and parameters, cylinder and air cylinder support, described frame one end upside has the groove mating with cotton rolling roller for subsequent use, described cotton rolling roller for subsequent use is arranged in groove, in the middle of described regulations and parameters, be hinged on frame side, one end of regulations and parameters is arranged on cotton rolling roller downside for subsequent use, the other end and cylinder are hinged by air cylinder driven, described air cylinder support is horizontally disposed with and two ends are fixed on frame downside, described cylinder is hinged on air cylinder support.
2. according to lapper roll-switching device claimed in claim 1, it is characterized in that: one end upside that is positioned at cotton rolling roller downside for subsequent use of described regulations and parameters has the arc-shaped notch mating with cotton rolling roller for subsequent use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410371795.7A CN104153055B (en) | 2014-07-31 | 2014-07-31 | Lapper roll-switching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410371795.7A CN104153055B (en) | 2014-07-31 | 2014-07-31 | Lapper roll-switching device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104153055A true CN104153055A (en) | 2014-11-19 |
| CN104153055B CN104153055B (en) | 2016-06-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410371795.7A Expired - Fee Related CN104153055B (en) | 2014-07-31 | 2014-07-31 | Lapper roll-switching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104153055B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB356198A (en) * | 1930-06-04 | 1931-09-04 | Gordon Fraser | Improvements in apparatus for receiving balls or rolls of sliver discharged from a sliver balling machine |
| JPS51127243A (en) * | 1975-04-18 | 1976-11-05 | Heberlein & Co Ag | Apparatus for changing lappup angle in friction falseetwister |
| EP0414012A1 (en) * | 1989-08-23 | 1991-02-27 | Maschinenfabrik Rieter Ag | Transport apparatus for lap-rolls |
| CN2097841U (en) * | 1990-04-16 | 1992-03-04 | 杨远平 | Coiled machine roller-bleeding device |
| CN1088537A (en) * | 1992-10-16 | 1994-06-29 | 里特机械公司 | A kind of device of changing lap |
| CN203064869U (en) * | 2013-02-04 | 2013-07-17 | 李金光 | Automatic cutting, rolling and roll changing device |
| CN103420194A (en) * | 2012-05-23 | 2013-12-04 | 江苏坤泰机械有限公司 | Automatic lap changing winder |
| CN103541055A (en) * | 2013-10-09 | 2014-01-29 | 江苏万工科技集团有限公司 | Strip rolling mechanism of ball loosening machine |
| JP2014133620A (en) * | 2013-01-09 | 2014-07-24 | Toyota Industries Corp | Bobbin discharge and lap reception device in comber |
| CN204125593U (en) * | 2014-07-31 | 2015-01-28 | 浙江新棉纺织有限公司 | Lapper roll-switching device |
-
2014
- 2014-07-31 CN CN201410371795.7A patent/CN104153055B/en not_active Expired - Fee Related
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB356198A (en) * | 1930-06-04 | 1931-09-04 | Gordon Fraser | Improvements in apparatus for receiving balls or rolls of sliver discharged from a sliver balling machine |
| JPS51127243A (en) * | 1975-04-18 | 1976-11-05 | Heberlein & Co Ag | Apparatus for changing lappup angle in friction falseetwister |
| EP0414012A1 (en) * | 1989-08-23 | 1991-02-27 | Maschinenfabrik Rieter Ag | Transport apparatus for lap-rolls |
| CN2097841U (en) * | 1990-04-16 | 1992-03-04 | 杨远平 | Coiled machine roller-bleeding device |
| CN1088537A (en) * | 1992-10-16 | 1994-06-29 | 里特机械公司 | A kind of device of changing lap |
| CN103420194A (en) * | 2012-05-23 | 2013-12-04 | 江苏坤泰机械有限公司 | Automatic lap changing winder |
| JP2014133620A (en) * | 2013-01-09 | 2014-07-24 | Toyota Industries Corp | Bobbin discharge and lap reception device in comber |
| CN203064869U (en) * | 2013-02-04 | 2013-07-17 | 李金光 | Automatic cutting, rolling and roll changing device |
| CN103541055A (en) * | 2013-10-09 | 2014-01-29 | 江苏万工科技集团有限公司 | Strip rolling mechanism of ball loosening machine |
| CN204125593U (en) * | 2014-07-31 | 2015-01-28 | 浙江新棉纺织有限公司 | Lapper roll-switching device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104153055B (en) | 2016-06-01 |
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