CN102051717B - Doffer capable of moving up and down at any point of rail - Google Patents
Doffer capable of moving up and down at any point of rail Download PDFInfo
- Publication number
- CN102051717B CN102051717B CN2011100202476A CN201110020247A CN102051717B CN 102051717 B CN102051717 B CN 102051717B CN 2011100202476 A CN2011100202476 A CN 2011100202476A CN 201110020247 A CN201110020247 A CN 201110020247A CN 102051717 B CN102051717 B CN 102051717B
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- dolly
- gear
- doffs
- track
- doffer
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- 230000009184 walking Effects 0.000 claims abstract description 23
- 238000005096 rolling process Methods 0.000 claims description 11
- 238000009987 spinning Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 6
- 230000000295 complement effect Effects 0.000 description 3
- 241000272165 Charadriidae Species 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012163 sequencing technique Methods 0.000 description 1
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Abstract
The invention relates to a doffing device, in particular to a doffer capable of moving up and down at any point of a rail. The invention aims to provide a doffer which is simple in structure and easy to operate and capable of moving up and down at any point of a rail of a spinning machine. The doffer capable of moving up and down at any point of a rail comprises a doffing carriage, wherein a plurality of universal rollers are arranged at the bottom of the doffing carriage; a change gear matched with the rail at one side of the spinning machine is arranged on the side wall of the doffing carriage; a walking gear is matched with a rack of the rail at one side of the spinning machine; a movable bottom plate is arranged at the bottom of the doffing carriage; the movable bottom plate is installed at the bottom of the doffing carriage through a carriage lifting device; the universal rollers are installed at the bottom of the movable bottom plate; and the walking gear is installed on the doffing carriage through a gear lifting device.
Description
Technical field
The present invention relates to a kind of doffing device, particularly relate to a kind of can be in the spinning frame track arbitrfary point up and down doffer.
Background technology
Chinese invention patent CN101701385A discloses a kind of Automatic doffing devices; The sidewall of dolly of doffing is provided with first steamboat, second steamboat and gear; One side of fine spining machine is equipped with first track and second track; The lower surface of first track also is provided with tooth bar; Doff on the dolly first steamboat and second steamboat respectively with fine spining machine on first track and second track match, gear on the dolly that doffs and the tooth bar on the fine spining machine are thought engagement, rotate through driven wheel and make the lateral movement of dolly along fine spining machine of doffing.About the dolly that doffs must carry out at the two ends of track, this rail mode alignment precision was poor up and down, has caused security incidents such as derailing.Again owing on same track of fine spining machine, generally have several dollies that doff to work simultaneously, these dollies that doff must all make troubles for practical operation, service work according to certain sequencing when rail up and down.
Summary of the invention
The technical problem that the present invention will solve provide a kind of simple in structure, easy and simple to handle can be in the track arbitrfary point up and down doffer.
The present invention can be in the track arbitrfary point up and down doffer; Comprise the dolly that doffs; The bottom of the said dolly that doffs is provided with some universal rolling wheels, and the sidewall of the said dolly that doffs is provided with the change gear that matches with fine spining machine one siding track, and the walking gear that matches with fine spining machine one siding track tooth bar; The bottom of the wherein said dolly that doffs is provided with movable floor; Said movable floor is installed in the dolly bottom of doffing through the dolly lowering or hoisting gear, and said universal rolling wheel is installed in the movable floor bottom, and said walking gear is installed on the dolly that doffs through the gear lowering or hoisting gear.
The present invention can be in the track arbitrfary point up and down doffer, wherein said dolly lowering or hoisting gear is the dolly lift cylinder, the cylinder body of said dolly lift cylinder is fixedly mounted on the movable floor, the piston rod of dolly lift cylinder is connected with the bottom of the dolly that doffs.
The present invention can be in the track arbitrfary point up and down doffer; Wherein said gear lowering or hoisting gear is the gear lift cylinder; The inwall of the said dolly that doffs is provided with the cylinder platform; The cylinder body of said gear lift cylinder is fixedly mounted on the cylinder platform, and the piston rod of gear lift cylinder supports the gear shaft or the travel driving motor of walking gear, and said gear shaft is positioned at the lift span on the dolly sidewall that doffs.
The present invention can be in the track arbitrfary point up and down doffer, the below of wherein said change gear is provided with support roller, said support roller is installed on the sidewall of the dolly that doffs through turning rolls.
The present invention can be in the track arbitrfary point up and down doffer, the wherein said dolly down either side of doffing is equipped with main bearing wheels.
The present invention can be in the track arbitrfary point up and down doffer, the wherein said dolly that doffs is provided with position sensor, said position sensor is used to detect the relative position that change gear and fine spining machine get on the right track.
The present invention can be in the track arbitrfary point up and down doffer; Wherein also comprise automaton; Said position sensor is connected with automaton; Said automaton is connected with the power section that drives the universal rolling wheel walking, and automaton also is connected with the drive part of dolly lowering or hoisting gear with the gear lowering or hoisting gear.
The present invention can be in the track arbitrfary point up and down doffer, the work gas port of wherein said dolly lift cylinder and gear lift cylinder is connected with pneumatic supply through solenoid directional control valve, said automaton is connected with the solenoid of solenoid directional control valve.
The present invention can be in the track arbitrfary point up and down doffer difference from prior art be the present invention can be in the track arbitrfary point up and down the dolly that doffs of doffer can realize lift in height up and down through the dolly lowering or hoisting gear; The gear lowering or hoisting gear can be realized the oscilaltion of walking gear; Thereby make the dolly that doffs can be from track side surfaces near fine spining machine; Through control dolly lowering or hoisting gear and gear lowering or hoisting gear change gear and track are matched; Walking gear and tooth bar match, and realize doffing dolly about any position of track.
Below in conjunction with accompanying drawing to of the present invention can be in the track arbitrfary point up and down doffer be described further.
Description of drawings
Fig. 1 for the present invention can be in the track arbitrfary point up and down the front view of doffer;
Fig. 2 for the present invention can be in the track arbitrfary point up and down the side view of doffer;
Fig. 3 is the side view of fine spining machine;
Fig. 4 a to Fig. 4 d for the present invention can be in the track arbitrfary point up and down the working state schematic representation of doffer.
The specific embodiment
As depicted in figs. 1 and 2; The present invention can be in the track arbitrfary point up and down doffer comprise the dolly 1 that doffs, the bottom of the dolly 1 that doffs is equipped with 4 universal rolling wheels 2, and 4 change gears 5 and 1 walking gear 7 are installed on the sidewall of the dolly 1 that doffs; The doff bottom of dolly 1 is provided with movable floor 8; Movable floor 8 is installed in dolly 1 bottom of doffing through the dolly lowering or hoisting gear, and the dolly lowering or hoisting gear adopts dolly lift cylinder 9 in this embodiment, and the cylinder body of dolly lift cylinder 9 is fixedly mounted on the movable floor 8; The piston rod of dolly lift cylinder 9 is connected with the bottom of the dolly 1 that doffs, through control dolly lift cylinder 9 the moving up and down of dolly 1 of can realizing doffing.4 universal rolling wheels 2 are installed in movable floor 8 bottoms.Walking gear 7 is installed on the dolly 1 that doffs through the gear lowering or hoisting gear; Adopt gear lift cylinder 10 at this embodiment middle gear lowering or hoisting gear; Doff and be welded with cylinder platform 11 on the inwall of dolly 1; The cylinder body of gear lift cylinder 10 is fixedly mounted on the cylinder platform 11; The piston rod of gear lift cylinder 10 supports the gear shaft 12 or the travel driving motor of walking gear 7, and gear shaft 12 is positioned at the lift span 13 on dolly 1 sidewall that doffs, and can realize moving up and down of walking gear 7 through control gear lift cylinder 10.
The below of change gear 5 is provided with 2 support rollers 14, and support roller 14 is installed on the sidewall of the dolly 1 that doffs through turning rolls, and dolly 1 down either side of doffing is separately installed with a main bearing wheels 15.
As shown in Figure 3; With the present invention can be in the track arbitrfary point one side of the fine spining machine 3 that adapts of up and down doffer track 4 is installed, tooth bar 6 is installed on the lower surface of track 4, the bottom of fine spining machine 3 also is equipped with lower guideway 16; The orbital plane of its middle orbit 4 is provided with up; Be complementary with change gear 5, tooth bar 6 is complementary with walking gear 7, and lower guideway 16 is complementary with support roller 14.
Shown in Fig. 4 a to Fig. 4 d, the present invention can be in the track arbitrfary point up and down the course of work of doffer following: at first, make the dolly 1 that doffs be positioned at a side of fine spining machine 3, control gear lift cylinder 10 makes walking gear 7 be positioned at low level; Then, control dolly lift cylinder 9 raises the integral body of the dolly 1 that doffs, and makes main bearing wheels 15 built on stilts, and the dolly 1 that promotes to doff moves to fine spining machine 3 directions, when change gear 5 is positioned at track 4 tops, stops to move the dolly 1 that doffs; Then; Control dolly lift cylinder 9 highly descends the dolly 1 that doffs, and in the decline process, change gear 5 contacts with track 4, and forming rolls cooperates; Support roller 14 contacts with lower guideway 16, and also forming rolls cooperates; In the continuation contraction process of dolly lift cylinder 9, universal rolling wheel 2 built on stilts, the dolly 1 that doffs relies on change gear 5 unsettled with cooperating of track 4 fully; At last, control gear lift cylinder 10 rises walking gear 7, knows that walking gear 7 and tooth bar 6 stop when meshing fully.At this moment, doffer has just been accomplished the process that gets on the right track in fine spining machine one side arbitrfary point, and the lower railway process is opposite with the process that gets on the right track, and does not do tired stating at this.
For make the present invention can be on track arbitrfary point doffer up and down can be accomplished automatically the work of lower railway; Automaton and position sensor can be installed on the dolly 1 that doffs; Position sensor is connected with automaton, and position sensor is used to detect get on the right track 4 relative position of change gear 5 and fine spining machine 3.Automaton is connected with the power section that drives universal rolling wheel 2 walkings, and automaton also is connected with the drive part of dolly lowering or hoisting gear with the gear lowering or hoisting gear.The work gas port of dolly lift cylinder 9 and gear lift cylinder 10 is connected with pneumatic supply through solenoid directional control valve in this embodiment, and automaton is connected with the solenoid of solenoid directional control valve.
Invention can track arbitrfary point doffer up and down automatically in the lower railway process, automaton sends instruction to the power section that drives universal rolling wheel 2 walkings, make the dolly 1 that doffs move near or away from fine spining machine 3; When the dolly 1 of doffing arrived the appropriate location of getting on the right track, position sensor sent signal to automaton, made automaton stop to drive to doff moving of dolly 1; Then, automaton realizes doffing the up-down of dolly 1 and the up-down of walking gear 7 successively sending the signal of telecommunication to connecting the solenoid directional control valve of dolly lift cylinder 9 with gear lift cylinder 10 work gas ports.
Above-described embodiment describes preferred implementation of the present invention; Be not that scope of the present invention is limited; Design under the prerequisite of spirit not breaking away from the present invention; Various distortion and improvement that those of ordinary skills make technical scheme of the present invention all should fall in the definite protection domain of claims of the present invention.
Claims (8)
- One kind can be in the track arbitrfary point up and down doffer; Comprise the dolly that doffs (1); The bottom of the said dolly that doffs (1) is provided with some universal rolling wheels (2); The sidewall of the said dolly that doffs (1) is provided with the change gear (5) that matches with fine spining machine (3) one siding tracks (4); And the walking gear (7) that matches with fine spining machine (3) one siding track tooth bars (6), it is characterized in that: the bottom of the said dolly that doffs (1) is provided with movable floor (8), and said movable floor (8) is installed in the dolly that doffs (1) bottom through the dolly lowering or hoisting gear; Said universal rolling wheel (2) is installed in movable floor (8) bottom, and said walking gear (7) is installed on the dolly that doffs (1) through the gear lowering or hoisting gear.
- 2. according to claim 1 can be in the track arbitrfary point up and down doffer; It is characterized in that: said dolly lowering or hoisting gear is dolly lift cylinder (9); The cylinder body of said dolly lift cylinder (9) is fixedly mounted on the movable floor (8), and the piston rod of dolly lift cylinder (9) is connected with the bottom of the dolly that doffs (1).
- 3. according to claim 1 can be in the track arbitrfary point up and down doffer; It is characterized in that: said gear lowering or hoisting gear is gear lift cylinder (10); The inwall of the said dolly that doffs (1) is provided with cylinder platform (11); The cylinder body of said gear lift cylinder (10) is fixedly mounted on the cylinder platform (11); The piston rod of gear lift cylinder (10) supports the gear shaft (12) or the travel driving motor of walking gear (7), and said gear shaft (12) is positioned at the lift span (13) on the dolly that doffs (1) sidewall.
- According to claim 1 to 3 one of said can be in the track arbitrfary point up and down doffer, it is characterized in that: the below of said change gear (5) is provided with support roller (14), said support roller (14) is installed on the sidewall of the dolly that doffs (1) through turning rolls.
- 5. according to claim 4 can be in the track arbitrfary point up and down doffer, it is characterized in that: the said dolly that doffs (1) down either side is equipped with main bearing wheels (15).
- According to claim 1 to 3 one of said can be in the track arbitrfary point up and down doffer; It is characterized in that: the said dolly that doffs (1) is provided with position sensor, and said position sensor is used to detect the get on the right track relative position of (4) of change gear (5) and fine spining machine (3).
- 7. according to claim 6 can be in the track arbitrfary point up and down doffer; It is characterized in that: also comprise automaton; Said position sensor is connected with automaton; Said automaton is connected with the power section that drives universal rolling wheel (2) walking, and automaton also is connected with the drive part of dolly lowering or hoisting gear with the gear lowering or hoisting gear.
- 8. according to claim 7 can be in the track arbitrfary point up and down doffer; It is characterized in that: the work gas port of said dolly lift cylinder (9) and gear lift cylinder (10) is connected with pneumatic supply through solenoid directional control valve, and said automaton is connected with the solenoid of solenoid directional control valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100202476A CN102051717B (en) | 2011-01-18 | 2011-01-18 | Doffer capable of moving up and down at any point of rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100202476A CN102051717B (en) | 2011-01-18 | 2011-01-18 | Doffer capable of moving up and down at any point of rail |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102051717A CN102051717A (en) | 2011-05-11 |
| CN102051717B true CN102051717B (en) | 2012-08-08 |
Family
ID=43956501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100202476A Expired - Fee Related CN102051717B (en) | 2011-01-18 | 2011-01-18 | Doffer capable of moving up and down at any point of rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102051717B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102212904B (en) * | 2011-06-24 | 2013-04-24 | 无锡集聚纺织器械有限公司 | Intermittent automatic tube drawing device |
| CN103754696A (en) * | 2011-12-29 | 2014-04-30 | 安徽华茂纺织股份有限公司 | Operation car for automatic winder |
| CN103668599B (en) * | 2013-11-28 | 2016-03-30 | 清华大学 | Female car rack-and-pinion that doffs can adapt to highly automated guide rail docking mechanism |
| CN105438895B (en) * | 2015-11-30 | 2018-03-02 | 巨石集团有限公司 | A kind of winder automatic removing barrel device and unload a method |
| CN106498582B (en) * | 2016-12-28 | 2019-01-29 | 荣德明 | A kind of spinning doffer machine frame movement trolley |
| CN106498577B (en) * | 2016-12-28 | 2019-01-29 | 荣德明 | A kind of chimeric force eliminating device of spinning doffer |
| CN108456958A (en) * | 2017-02-20 | 2018-08-28 | 青岛云龙纺织机械有限公司 | A kind of weight self-balancing system being used on doffing cart |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2101052U (en) * | 1991-09-19 | 1992-04-08 | 湘潭市纺织机械厂 | Carriage doffer reeler |
| CN2179391Y (en) * | 1994-01-07 | 1994-10-12 | 上海中纺纺织技术研究所 | Full automatic fine yarn bobbin winder driving gear |
| CN1103682A (en) * | 1993-12-08 | 1995-06-14 | 湘潭纺织机械厂 | Power supply method and apparatus for electric doffer |
| CN1109441A (en) * | 1993-09-17 | 1995-10-04 | 巴马格股份公司 | Doffer for bobbin changing |
| DE19608200A1 (en) * | 1996-03-04 | 1997-09-11 | Zinser Textilmaschinen Gmbh | Ring spinner automatic doffer |
| DE19609518A1 (en) * | 1996-03-11 | 1997-09-18 | Zinser Textilmaschinen Gmbh | Automatic doffer for automatic removal of wound bobbins |
| CN101684578A (en) * | 2008-09-24 | 2010-03-31 | 新昌县今朝机械有限公司 | Automatic doffer |
| 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 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0813264A (en) * | 1994-06-30 | 1996-01-16 | Nippon Boseki Yohin Kenkyusho:Kk | Doffer device for fine spinning frame |
-
2011
- 2011-01-18 CN CN2011100202476A patent/CN102051717B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2101052U (en) * | 1991-09-19 | 1992-04-08 | 湘潭市纺织机械厂 | Carriage doffer reeler |
| CN1109441A (en) * | 1993-09-17 | 1995-10-04 | 巴马格股份公司 | Doffer for bobbin changing |
| CN1103682A (en) * | 1993-12-08 | 1995-06-14 | 湘潭纺织机械厂 | Power supply method and apparatus for electric doffer |
| CN2179391Y (en) * | 1994-01-07 | 1994-10-12 | 上海中纺纺织技术研究所 | Full automatic fine yarn bobbin winder driving gear |
| DE19608200A1 (en) * | 1996-03-04 | 1997-09-11 | Zinser Textilmaschinen Gmbh | Ring spinner automatic doffer |
| DE19609518A1 (en) * | 1996-03-11 | 1997-09-18 | Zinser Textilmaschinen Gmbh | Automatic doffer for automatic removal of wound bobbins |
| CN101684578A (en) * | 2008-09-24 | 2010-03-31 | 新昌县今朝机械有限公司 | Automatic doffer |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102051717A (en) | 2011-05-11 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: TONGLING SOBONE INTELLIGENT EQUIPMENT CO., LTD. Free format text: FORMER NAME: SONGBAO MACHINERY CO., LTD., TONGLING CITY |
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| CP01 | Change in the name or title of a patent holder |
Address after: The economic and Technological Development Zone in Anhui province Tongling City Road 244000 No. 2755-2 Patentee after: TONGLING SOBONE INTELLIGENT EQUIPMENT Co.,Ltd. Address before: The economic and Technological Development Zone in Anhui province Tongling City Road 244000 No. 2755-2 Patentee before: TONGLING SONGBAO MACHINERY Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120808 |
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| CF01 | Termination of patent right due to non-payment of annual fee |