CN102493043A - Bobbin box bearing device of automatic spun-yarn doffing machine - Google Patents
Bobbin box bearing device of automatic spun-yarn doffing machine Download PDFInfo
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- CN102493043A CN102493043A CN2011104114563A CN201110411456A CN102493043A CN 102493043 A CN102493043 A CN 102493043A CN 2011104114563 A CN2011104114563 A CN 2011104114563A CN 201110411456 A CN201110411456 A CN 201110411456A CN 102493043 A CN102493043 A CN 102493043A
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- block
- doffer
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- font
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Abstract
The invention discloses a bobbin box bearing device of an automatic spun-yarn doffing machine, which comprises a base plate trolley and a moving tray arranged above the base plate trolley. A base is arranged at the bottom of the base plate trolley, the bottom of the base plate trolley is provided with a plurality of locating columns, and the locating columns correspond to locating holes on the base. A Z-shaped collision stopping block is arranged on the base plate trolley, a locating block is arranged on the outer side of the moving tray, and a tension spring is arranged between the base plate trolley and the moving trolley. A rolling-shaft type stopping block is arranged on a blocking plate of a lower track of a spinning machine. The rolling-shaft type stopping block, the Z-shaped collision stopping block and the locating block act jointly to control displacement and locating of the moving tray with bobbin boxes arranged on the moving tray. The bobbin box bearing device of the automatic spun-yarn doffing machine can enable the weight of the automatic spun-yarn doffing machine and the weight of the bobbin boxes to be borne by the ground, lightens power burden of the doffing machine and a spinning machine track, improves doffing efficiency, and simultaneously greatly reduces manual labor intensity by arranging a plurality of bobbin boxes.
Description
Technical field
The present invention relates to the spool case bogey in a kind of textile machine, relate in particular to a kind of spool case bogey of spun yarn automatic doffer.
Background technology
At present; The weight of the electro-automatic doffer that uses in textile industry spool case in the process of doffing is to be born by the frame of doffer; The weight of whole doffer is again to be born by the track that is installed on the fine spining machine; All cause very big burden for doffer and spinning frame track like this, influence the efficient of doffing.In addition, the spool case bogey of current spun yarn automatic doffer mostly adopts a kind of single big capacity yarn case, though such bogey form is simple, and finite capacity, and the labour intensity during a dead lift is big.
Summary of the invention
To above-mentioned prior art; The present invention provides a kind of spool case bogey of spun yarn automatic doffer; This device can make the weight of spun yarn automatic doffer and the weight of spool case born by ground, alleviates the burden of doffer and spinning frame track, improves the efficient of doffing; This device is in order to alleviate hand labor intensity simultaneously, with long spindle spinning frame is supporting a plurality of spool casees is set, and with separately collection of full spool, the integral body that has improved doffer spool case is held and carried.
In order to solve the problems of the technologies described above; The technical scheme that the spool case bogey of spun yarn automatic doffer of the present invention is achieved is: comprise doffer base and chassis dolly; Dolly top, said chassis is provided with mobile pallet, and said chassis dolly is positioned at the top of said doffer base; Said chassis dolly comprises the bent plate of two positioned opposite; The facade inboard of two bent plates is provided with row's pulley respectively; The two ends of two bent plates are fixed with first connecting plate respectively; The bottom surface of two bent plates is provided with a plurality of reference columns respectively, and the bottom surface of two bent plates is provided with universal wheel, establishes one above one of them first connecting plate and ranked first column; The facade of one of them bent plate outside is fixed with a fixed block, is connected with the Z font block of meeting and discussing on the said fixed block, and the meet and discuss top of block of said Z font is the head of meeting and discussing, and the meet and discuss bottom of block of said Z font is the afterbody of meeting and discussing; Said mobile pallet is a concave character type framework; The bottom of said concave shape framework is provided with two pallet tracks; One side elevation outside of said concave shape framework is provided with at least one locating piece; Article two, an end of pallet track is provided with second connecting plate, and said second connecting plate is provided with one and ranked second column, and said second column is corresponding one by one with first column on first connecting plate; Said doffer base is provided with a plurality of locating holes, said locating hole respectively with bent plate on reference column corresponding one by one; Also comprise the roller type block on the baffle plate that is arranged on the fine spining machine lower railway, the minimum point of said roller type block is lower than the upper surface of the said afterbody of meeting and discussing.
The spool case bogey of spun yarn automatic doffer of the present invention is characterized in that, said Z font is met and discussed and adopted bearing pin hinged between block and the said fixed block.The meet and discuss side of block of said Z font is provided with a hole, and said bearing pin is provided with a torsion spring, and an end of said torsion spring inserts in this hole, and the other end of said torsion spring is not on said fixed block.
Two row's pulleys of said two pallet tracks and chassis dolly bottom match.
Say that further the position identical with the number of said first column, in the horizontal direction of second column described in the present invention aligns one by one, be provided with extension spring respectively between every pair of first column that aligns and second column.
Said doffer base is a character cut in bas-relief template, and the number position identical, on vertical guide of reference column aligns one by one on said locating hole and the chassis dolly; Be provided with the bolt via hole respectively on two side risers of said concave shape plate; Be connected for bolt between said doffer base and the doffer shell.
Compared with prior art, the invention has the beneficial effects as follows:
Because the chassis dolly among the present invention contacts with ground in the course of the work all the time, the weight of spun yarn automatic doffer and spool case is born by ground through the chassis dolly, has alleviated the burden of doffer and spinning frame track, improves the efficient of doffing; In order to make the present invention can be supporting with long spindle spinning frame; Can on pallet, put a plurality of spool casees simultaneously; Utilize extension spring between chassis dolly and the mobile pallet to control the displacement and the location of mobile pallet and spool case placed on it through being arranged on meet and discuss locating piece and the roller type block on the spinning frame track on block, the mobile pallet of Z font on the dolly of chassis; When doffer is walked, rely on extension spring to move the spool case, make full spool separately collect; The integral body that has improved doffer spool case hold to be carried, and the labour intensity when having alleviated a dead lift greatly.
Description of drawings
Fig. 1 is that spool case bogey of the present invention is installed to the overall structure sketch map in the spun yarn automatic doffer;
Fig. 2 is a spool case bogey perspective view of the present invention;
Fig. 3 is the location diagram between dolly of chassis shown in Fig. 2 and the mobile pallet;
Fig. 4 is the dolly perspective view of chassis shown in Fig. 2;
Fig. 5 is the unit of mobile pallet shown in a Fig. 2 perspective view;
Fig. 6 is the Z font location diagram between block and the associated components of meeting and discussing in the spool case bogey of the present invention;
Among the figure:
The 11-bent plate 12-pulley 13-first connecting plate 14-universal wheel
15-reference column 16-fixed block 17-bearing pin 18-torsion spring
The 19-Z font block 21-mobile pallet 22-pallet track 23-locating piece of meeting and discussing
30-chassis dolly 31-extension spring 41-doffer base 42 roller type blocks
45-doffer 51-spool case 52-fine spining machine lower railway.
The specific embodiment
Below in conjunction with the specific embodiment the present invention is done to describe in further detail.
As shown in Figure 1, the spool case bogey of a kind of spun yarn automatic doffer of the present invention comprises doffer base 41 and chassis dolly 30, and dolly 30 tops, said chassis are provided with mobile pallet 21, and said chassis dolly 30 is positioned at the top of said doffer base 41;
Like Fig. 2 and shown in Figure 4; Said chassis dolly 30 comprises the bent plate 11 of two positioned opposite; The bottom surface that the two ends that the facade inboard of two bent plates 11 is provided with row's pulley 12, two bent plates 11 respectively are fixed with 13, two bent plates 11 of first connecting plate respectively is provided with a plurality of reference columns 15 respectively; The bottom surface of two bent plates 11 is provided with universal wheel 14, establishes one above one of them first connecting plate 13 and ranked first column 131; The facade of one of them bent plate 11 outside is fixed with a fixed block 16, is connected with the Z font block 19 of meeting and discussing on the said fixed block 16, and like Fig. 4 and shown in Figure 6, the said Z font employing bearing pin 17 of meeting and discussing between block 19 and the said fixed block 16 is hinged.The meet and discuss side of block 19 of said Z font is provided with a hole, and said bearing pin is provided with a torsion spring 18, and an end of said torsion spring 18 inserts in this hole, and the other end of said torsion spring 18 is not on said fixed block 16.The meet and discuss top of block 19 of said Z font is the head 191 of meeting and discussing, and the meet and discuss bottom of block 19 of said Z font is the afterbody 192 of meeting and discussing.
Like Fig. 5 and shown in Figure 3, said mobile pallet 21 is a concave character type framework, and the bottom of said concave shape framework is provided with two pallet tracks 22, and said two pallet tracks 22 match with two row's pulleys 12 of chassis dolly 30 bottoms.One side elevation outside of said concave shape framework is provided with at least one locating piece 23; Article two, an end of pallet track 22 is provided with second connecting plate; Said second connecting plate is provided with one and ranked second column 211, and said second column 211 is corresponding one by one with first column 131 on first connecting plate 13.Say that further the number of said second column 211 and said first column 131 position identical, in the horizontal direction aligns one by one, be provided with extension spring 31 respectively between every pair of first column 131 that aligns and second column 211, as shown in Figures 2 and 3.
As shown in Figure 2; Said doffer base 41 is a character cut in bas-relief template; Said doffer base 41 is provided with a plurality of locating holes 411; Said locating hole 411 respectively with bent plate 11 on reference column 15 corresponding one by one, say that further the number position identical, on vertical guide of reference column 15 aligns one by one on said locating hole 411 and the chassis dolly 30; Be provided with the bolt via hole respectively on two side risers of said concave shape plate; Be connected for bolt between said doffer base 41 and the doffer shell.
As shown in Figure 6, the present invention also comprises the roller type block 42 on the baffle plate 43 that is arranged on fine spining machine lower railway 52, and the minimum point of said roller type block 42 is lower than the said upper surface of afterbody 192 in the raw time of meeting and discussing.
The spool case bogey of spun yarn automatic doffer of the present invention, doffer are when off working state, and the universal wheel 14 on the dolly of chassis lands with the roller on the doffer base 41 jointly; After doffer 45 is pushed to spinning frame track; Whole doffer built on stilts, this moment is because the gravity effect, and the several reference columns 15 of spool case bogey of the present invention through chassis dolly 30 bottoms are corresponding respectively passes a plurality of locating holes 411 that are distributed on the doffer base 41; Thereby make package unit fall to ground; At this moment, the universal wheel 14 of chassis dolly 30 bottoms still contacts with ground, and the gravity of doffer is born by ground; Spool case bogey of the present invention is advanced with doffer synchronously, receives the spool under coming off.Under original state; Like Fig. 4 and shown in Figure 6; The head 191 of block 19 contacts with the top 212 of mobile pallet 21 because the effect Z font of torsion spring 18 is met and discussed; At this moment, meet and discuss block 19 of Z font is collided with locating piece 23, thus make mobile pallet 21 and on spool case 51 effectively located.Because on the baffle plate 43 of fine spining machine lower railway 52, can receive the spool capacity according to the spool case is provided with roller type block 42 at ad-hoc location, as shown in Figure 6, the lower surface of this roller type block 42 is lower than the upper surface of the afterbody 192 of meeting and discussing; When mobile pallet 21 is met and discussed block 19 through here the time with Z font fixed thereon; The afterbody 192 of meeting and discussing can receive the downward pressure of roller type block 42, makes Z font meet and discuss 191 moments of head of block 19 be higher than said locating piece 23, and is as shown in Figure 3; This moment, mobile pallet 21 was under extension spring 31 tension; Drive spool case 51 and be moved through the Z fonts block 19 of meeting and discussing, the Z font is met and discussed block 19 through behind the roller type block 42, again because the effect of torsion spring 18 restores to the original state the Z font block 19 of meeting and discussing rapidly; Contact with second locating piece 23 up to the Z font block 19 of meeting and discussing; Mobile pallet 21 obtains the location once more, makes second spool case on the mobile pallet 21 arrive desirable position, continues to receive the spool that comes off.
Among the embodiment as shown in Figures 2 and 3, be assigned 3 locating pieces 23 on the mobile pallet 21 uniformly, make three spool casees arrive desirable operating position respectively.During work, at first the Z font block 19 of meeting and discussing is navigated to first locating piece 23 places, receive the full spool that comes off by first spool case; Mobile pallet drives second spool case and navigates to second locating piece place after through the roller type block 42 on first fine spining machine lower railway 52, drives the 3rd spool case through the 42 back mobile pallets of the roller type block on second fine spining machine lower railway 52 equally and navigates to the 3rd locating piece place.Like this; Locating piece 23 through on roller type block on the rational distribution fine spining machine lower railway 52 42 and the mobile pallet 21 makes the spool that comes off obtain desirable distribution; Can be assigned to more uniformly in each spool case, the integral body appearance that has improved doffer spool case is carried.
Although invention has been described for top combination figure; But the present invention is not limited to the above-mentioned specific embodiment, and the above-mentioned specific embodiment only is schematically, rather than restrictive; Those of ordinary skill in the art is under enlightenment of the present invention; Under the situation that does not break away from aim of the present invention, can also make a lot of distortion, these all belong within the protection of the present invention.
Claims (6)
1. the spool case bogey of a spun yarn automatic doffer; Comprise doffer base (41), it is characterized in that, also comprise chassis dolly (30); Said chassis dolly (30) top is provided with mobile pallet (21), and said chassis dolly (30) is positioned at the top of said doffer base (41);
Said chassis dolly (30) comprises the bent plate (11) of two positioned opposite; The facade inboard of two bent plates (11) is provided with row's pulley (12) respectively; The two ends of two bent plates (11) are fixed with first connecting plate (13) respectively; The bottom surface of two bent plates (11) is provided with a plurality of reference columns (15) respectively, and the bottom surface of two bent plates (11) is provided with universal wheel (14), establishes one above one of them first connecting plate (13) and ranked first column (131);
The facade outside of one of them bent plate (11) is fixed with a fixed block (16); Be connected with the Z font block (19) of meeting and discussing on the said fixed block (16); The meet and discuss top of block (19) of said Z font is the head of meeting and discussing (191), and the meet and discuss bottom of block (19) of said Z font is the afterbody of meeting and discussing (192);
Said mobile pallet (21) is a concave character type framework; The bottom of said concave shape framework is provided with two pallet tracks (22); One side elevation outside of said concave shape framework is provided with at least one locating piece (23); Article two, an end of pallet track (22) is provided with second connecting plate, and said second connecting plate is provided with one and ranked second column (211), and said second column (211) is corresponding one by one with first column (131) on first connecting plate (13);
Said doffer base (41) is provided with a plurality of locating holes (411), said locating hole (411) respectively with bent plate (11) on reference column (15) corresponding one by one;
Also comprise the roller type block (42) on the baffle plate (43) that is arranged on fine spining machine lower railway (52), the minimum point of said roller type block (42) is lower than the upper surface of the said afterbody of meeting and discussing (192).
2. the spool case bogey of spun yarn automatic doffer according to claim 1 is characterized in that, said Z font is met and discussed and adopted bearing pin (17) hinged between block (19) and the said fixed block (16).
3. the spool case bogey of spun yarn automatic doffer according to claim 2; It is characterized in that; The meet and discuss side of block (19) of said Z font is provided with a hole; Said bearing pin is provided with a torsion spring (18), and an end of said torsion spring (18) inserts in this hole, and the other end of said torsion spring (18) is not on said fixed block (16).
4. the spool case bogey of spun yarn automatic doffer according to claim 1 is characterized in that, said two pallet tracks (22) match with two row's pulleys (12) of chassis dolly (30) bottom.
5. the spool case bogey of spun yarn automatic doffer according to claim 1; It is characterized in that; The number of said second column (211) and said first column (131) position identical, in the horizontal direction aligns one by one, is provided with extension spring (31) respectively between every pair of first column (131) that aligns and second column (211).
6. the spool case bogey of spun yarn automatic doffer according to claim 1; It is characterized in that; Said doffer base (41) is a character cut in bas-relief template, and said locating hole (411) aligns with the number position identical, on vertical guide that chassis dolly (30) is gone up reference column (15) one by one; Be provided with the bolt via hole respectively on two side risers of said concave shape plate; Be connected for bolt between said doffer base (41) and the doffer shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110411456 CN102493043B (en) | 2011-12-08 | 2011-12-08 | Bobbin box bearing device of automatic spun-yarn doffing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110411456 CN102493043B (en) | 2011-12-08 | 2011-12-08 | Bobbin box bearing device of automatic spun-yarn doffing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102493043A true CN102493043A (en) | 2012-06-13 |
| CN102493043B CN102493043B (en) | 2013-11-06 |
Family
ID=46184901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110411456 Expired - Fee Related CN102493043B (en) | 2011-12-08 | 2011-12-08 | Bobbin box bearing device of automatic spun-yarn doffing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102493043B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103741299A (en) * | 2013-12-31 | 2014-04-23 | 安徽华茂纺织股份有限公司 | Full-yarn automatic stop device of long spinning machine |
| CN110205719A (en) * | 2019-07-04 | 2019-09-06 | 嘉兴亿豪新材料股份有限公司 | A kind of spool changing device on doffer |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55165868A (en) * | 1979-06-07 | 1980-12-24 | Toyoda Autom Loom Works Ltd | Cop arranging device in automatic cop change loom |
| CH679776A5 (en) * | 1989-11-07 | 1992-04-15 | Rieter Ag Maschf | |
| CN201214698Y (en) * | 2008-05-16 | 2009-04-01 | 毛勇奇 | Swing tube doffing charka |
| CN201778160U (en) * | 2010-06-30 | 2011-03-30 | 南通金驰机电有限公司 | Positioning device for translation of ring bobbin |
| CN201933240U (en) * | 2011-01-18 | 2011-08-17 | 铜陵市松宝机械有限公司 | Doffer capable of moving up and down on optional point of track |
| CN202359265U (en) * | 2011-12-08 | 2012-08-01 | 天津宏大纺织机械有限公司 | Bobbin box bearing device of spun yarn automatic doffing machine |
-
2011
- 2011-12-08 CN CN 201110411456 patent/CN102493043B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55165868A (en) * | 1979-06-07 | 1980-12-24 | Toyoda Autom Loom Works Ltd | Cop arranging device in automatic cop change loom |
| CH679776A5 (en) * | 1989-11-07 | 1992-04-15 | Rieter Ag Maschf | |
| CN201214698Y (en) * | 2008-05-16 | 2009-04-01 | 毛勇奇 | Swing tube doffing charka |
| CN201778160U (en) * | 2010-06-30 | 2011-03-30 | 南通金驰机电有限公司 | Positioning device for translation of ring bobbin |
| CN201933240U (en) * | 2011-01-18 | 2011-08-17 | 铜陵市松宝机械有限公司 | Doffer capable of moving up and down on optional point of track |
| CN202359265U (en) * | 2011-12-08 | 2012-08-01 | 天津宏大纺织机械有限公司 | Bobbin box bearing device of spun yarn automatic doffing machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103741299A (en) * | 2013-12-31 | 2014-04-23 | 安徽华茂纺织股份有限公司 | Full-yarn automatic stop device of long spinning machine |
| CN110205719A (en) * | 2019-07-04 | 2019-09-06 | 嘉兴亿豪新材料股份有限公司 | A kind of spool changing device on doffer |
| CN110205719B (en) * | 2019-07-04 | 2020-07-10 | 浙江港伦纺织有限公司 | Yarn drum replacing device for doffer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102493043B (en) | 2013-11-06 |
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