CN1861858A - Lifting device of spinning frame spun yarn - Google Patents
Lifting device of spinning frame spun yarn Download PDFInfo
- Publication number
- CN1861858A CN1861858A CNA2006100854869A CN200610085486A CN1861858A CN 1861858 A CN1861858 A CN 1861858A CN A2006100854869 A CNA2006100854869 A CN A2006100854869A CN 200610085486 A CN200610085486 A CN 200610085486A CN 1861858 A CN1861858 A CN 1861858A
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- cop
- elevator belt
- material grasping
- wheel
- lifting device
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Abstract
This invention discloses a device to advance the cop in the spinning machine. There is pressure plate to grip material, advanced lower platen and advanced higher platen. The pressure plate to grip material is hinged to the holder, the lower advanced platen hinges to the holder by the connecting rod of the lower platen, the higher advanced platen hinges to the holder by the connecting rod of the higher platen. The advanced cop band stretches between the lower stretching wheel and the higher stretching wheel of the band, the lower stretching wheel of advanced cop band rotary is fixed on the bottom of its rod, the rod hinges to the holder. The structure of this device is rational, so it can grip the cop correctly and advance the cop to demanded height. It is widely applied to the advanced transportation of the cop in the spinning machine with collective doff device.
Description
Technical field
The present invention relates to a kind of ring throstle that has integral cosine doffing device, the cop that is positioned on the bobbin holder of specifically the fine spining machine integral cosine doffing device being chosen promotes the device that is transported in the cop container.
Background technology
Behind traditional ring throstle resultant yarn full packages, its doffing operation be by the operative employee manual choose or by means of set up manually, electro-automatic doffer and finish doffing operation, not only labour intensity is big, recruitment is many for these modes of doffing, and the efficient of doffing is low, down time is long, directly affects the raising of fine spining machine running efficiency.
Therefore, along with the raising of ring throstle running efficiency and automaticity, increasing ring throstle all has been equipped with integral cosine doffing device, and this has not only reduced working strength of workers effectively, and has improved utilization rate of equipment and installations greatly.Chinese invention patent (patent No. 200420110365.1) discloses a kind of integral cosine doffing device of ring throstle, this doffing device is behind fine spining machine resultant yarn full packages, cop on the spindle is grasped and is inserted on the bobbin holder or the bobbin holder on the conveyer belt of track-movable, when bobbin holder is sent to assigned address, the perching knife mechanism that is located on the cop delivery track shovels cop from bobbin holder, and it is poured on another conveyer belt, by this conveyer belt cop is delivered in the cop container again.Though this device can be transported to the cop that integral cosine doffing device falls to getting in the cop container, the cop course of conveying in this transport is tediously long, is difficult to realize the extracting accurately and reliably to cop, is easy to form being scattered, damaging and polluting of cop in the course of conveying; The hoisting depth of cop is very limited simultaneously, cop can't be promoted to be transported in the container of arbitrary height, is difficult to adapt to the requirement that holds of all size container.
Summary of the invention
In order to overcome the prior art above shortcomings, technical problem to be solved by this invention is that a kind of lifting device of spinning frame spun yarn that can reliably grasp and its lifting is transported to predetermined altitude to cop is provided.
In order to solve the problems of the technologies described above, lifting device of spinning frame spun yarn of the present invention comprises frame, is provided with the material grasping pressing plate, promotes lower platen and promotes top board in a side of cop elevator belt; This material grasping pressing plate is hinged on frame; Promoting lower platen is hinged on the frame by the lower platen connecting rod; Promoting top board also is hinged on the frame by the top board connecting rod; The stretch-draw of described cop elevator belt is opened on the wheel on following wheel of elevator belt and elevator belt.
After adopting said structure, because a side of cop elevator belt is provided with the material grasping pressing plate, promotes lower platen and promotes top board, when the cop seat and on cop when being transported to the cop raised position, the material grasping pressing plate grasps the cop clamping between material grasping pressing plate and elevator belt, make cop under the effect of cop elevator belt, upwards promote to carry and enter and promote in lower platen, lifting top board and the formed lifting passage of cop elevator belt, make cop be promoted to cop elevator belt upper end, be admitted in the cop container along discharge bucket again.This structure can not only realize reliably that the extracting of cop promotes, and avoids being scattered of cop, impaired and pollute; And the cop lifting can be transported in the container of arbitrary height, the transfer efficiency height, applied widely.Simultaneously, this device also has compactness rational in infrastructure, moves advantage accurately and effectively.
Further embodiment of the present invention, the lower end that following wheel of described elevator belt is loaded on following wheel of elevator belt pole rotationally, following wheel of this elevator belt pole is hinged on frame.Following wheel of elevator belt by hinged elevator belt following wheel pole and rotation thereof, formed the cop elevator belt structure that the lower end can be swung, this section cop elevator belt and hinged material grasping pressing plate have formed a cop again and have grasped jaw, are more conducive to the accurate extracting of cop and effectively promote carry.
Further again embodiment of the present invention is provided with the material grasping driving wheel rotationally on described frame, be hinged with material grasping pressing plate connecting rod and elevator belt connecting rod respectively between this material grasping driving wheel and material grasping pressing plate, following wheel of the elevator belt pole; Be connected with drive unit on this material grasping driving wheel.In the drives structure that this linkage is formed, can realize exactly the centering clamping of cop is grasped, simple in structure, reliable in action.
Description of drawings
The present invention is further detailed explanation below in conjunction with the drawings and specific embodiments:
Fig. 1 is the structural representation of lifting device of spinning frame spun yarn master apparent direction of the present invention.
Fig. 2 is material grasping pressing plate and following the structural representation of taking turns a rod driving device of elevator belt in the structure shown in Figure 1.
Among the figure, 1-cop seat, 2-material grasping guide wheel, 3-cop, 4-material grasping pressing plate, 5-promotes lower platen, 6-lower platen connecting rod, 7-material grasping pressing plate wring abut, 8-promotes top board, 9-top board connecting rod, 10-cop guide pad, 11-frame, open wheel on the 12-elevator belt, 13-discharge bucket, 14-cop elevator belt, following wheel of 15-elevator belt pole, following wheel of 16-elevator belt, the 17-lower platen holds up bolt, 18-material grasping pressing plate connecting rod, 19-material grasping driving wheel, 20-elevator belt connecting rod, 21-drives cylinder.
The specific embodiment
In lifting device of spinning frame spun yarn shown in Figure 1, rotatably support has a wheel 12 on the elevator belt on the frame 11, and the rotating shaft of opening wheel 12 on this elevator belt is in transmission connection by a reducing gear and drive motor.Following of elevator belt wheel pole 15 arranged in that the lower position of frame 11 is hinged, following wheel 16 of elevator belt is housed rotationally in the lower end of following wheel of this elevator belt pole 15,14 stretch-draw of cop elevator belt in following of elevator belt take turns 16 and elevator belt on take turns on 12; The working surface of cop elevator belt 14 is the hair side that has the soft sour jujube of plastics, to increase frictional force is carried in the lifting of cop 3.
Be provided with some rotating elevator belt carrying roller (not shown)s in the inboard of cop elevator belt 14 zone faces, then be provided with material grasping pressing plate 4 in the outside of this zone face, promote lower platen 5 and promote top board 8.Material grasping pressing plate 4 is hinged on the frame 11 by material grasping pressing plate wring abut 7, and material grasping guide wheel 2 is equipped with in the lower end of material grasping pressing plate 4, and the material grasping cylinder of this material grasping guide wheel 2 is the arc surface of indent, and its camber line is identical mutually with the outer surface of cop 3 substantially.Also be provided with lifting lower platen 5 with material grasping pressing plate 4 corresponding positions, this lifting lower platen 5 is hinged on the frame 11 by two lower platen connecting rods 6 that are arranged in parallel, promote lower platen 5 and two lower platen connecting rods, 6 formations, one parallel-crank mechanism, the flanging that sticks up outside the lower end part that promotes lower platen 5 is provided with is so that guiding cop 3 enters in the lifting passage that promotes between lower pressure wheel 5 and the cop elevator belt 14.Tip position at this lifting lower platen 5 also is provided with lifting top board 8, this lifting top board 8 also is hinged on the frame 11 by two top board connecting rods 9 that are arranged in parallel, promote top board 8 and two top board connecting rods, 9 same formation one parallel-crank mechanisms, also be provided with the outer flanging that sticks up with guiding function at the lower end part that promotes top board 8.In the upper end that promotes top board 8 cop guide pad 10 is housed regularly, this cop guide pad 10 is inverted wedge, be delivered on the elevator belt when opening wheel 12 tops and touching this cop guide pad 10 when cop 3 is raised, cop 3 under the effect of cop guide pad 10, swing to discharge bucket 13 and landing to the cop container.Discharge bucket 13 is installed on the frame 11 regularly, and the position of opening wheel 12 on its position and the elevator belt is corresponding.
Shown in Figure 2 is the driving mechanism that drives material grasping pressing plate 4 and following wheel of elevator belt pole 15.This driving mechanism comprises the material grasping driving wheel 19 that is supported on swingably on the frame 11; Be connected by the material grasping pressing plate connecting rod 18 that is hinged between material grasping driving wheel 19 and the material grasping pressing plate 4; Then interconnect between following wheel of material grasping driving wheel 19 and the elevator belt pole 15 by the elevator belt connecting rod 20 that is hinged; Lower platen fixedly is housed on the material grasping pressing plate 4 holds up bolt 17, be hinged with on the material grasping driving wheel 19 and drive cylinder 21.Promote lower platen 5, following wheel of elevator belt pole 15, material grasping pressing plate connecting rod 18, elevator belt connecting rod 20 and material grasping driving wheel 19 and form a planar linkage driving mechanism.
When integral doffing device of ring spinning frame the resultant yarn of full packages is grasped be inserted into cop seat 1 after, cop seat 1 moves forward under the driving of drive unit discontinuous, cop 3 on the cop seat 1 is during near cop lifting device of the present invention, driving cylinder 21 makes material grasping pressing plate 4 and cop elevator belt 14 open to bilateral symmetry by above-mentioned planar linkage driving mechanism, at this moment, lower platen on the material grasping pressing plate 4 holds up bolt 17 and also holds up lifting lower platen 5 by lower platen connecting rod 6, makes the gap that promotes between lower platen 5 and the cop elevator belt 14 become big simultaneously.Cop seat 1 continues reach and cop 3 is entered between open material grasping pressing plate 4 and the cop elevator belt 14, drive this moment cylinder 21 again reverse drive make the jaw closure that material grasping pressing plate 4 and cop elevator belt 14 form and cop 3 is grasped in clamping; Promote that lower platen 5 has lost also that lower platen holds up the supporting of bolt 17 this moment and close to cop elevator belt 14.The cop 3 that is held upwards promotes under the effect of cop elevator belt 14, enter between cop elevator belt 14 and the lifting lower platen 5, promote lower platen 5 under the effect of gravity, cop 3 is pressed on the cop elevator belt 14, and the lifting arrival that continued to make progress promotes between top board 8 and the cop elevator belt 14, similarly promote top board 8 under the gravity effect, continue cop 3 is upwards risen to the position of opening wheel 12 on the elevator belt with cop elevator belt 14, the Guan Dingyu cop guide pad 10 of cop 3 contacted and fell to discharge bucket one inclination this moment, and cop 3 is transported in the corresponding cop container through discharge buckets 13.
Above-mentionedly only enumerated preferred implementations more of the present invention,, can also make some conversion and improvement, can adopt lifting pressing plate as the height difference that promotes as required, or only adopt a lifting pressing plate more than two under prerequisite of the present invention; It both can be bolt arrangement that lower platen holds up bolt 17, also can be protruding nail, boss structure; The drive unit that opens of material grasping pressing plate 4 and cop elevator belt 14 also is not limited to above-mentioned planar linkage mechanism, can also be other bar-link drive; This lifting device both can be vertical setting, also can be to be obliquely installed or the like; These conversion and improvement all should be considered as falling within the scope of protection of the present invention.
Claims (10)
1, a kind of lifting device of spinning frame spun yarn comprises frame (11), it is characterized in that: the side at cop elevator belt (14) is provided with material grasping pressing plate (4), promotes lower platen (5) and promotes top board (8); This material grasping pressing plate (4) is hinged on frame (11), promotes lower platen (5) and is hinged on the frame (11) by lower platen connecting rod (6), promotes top board (8) and then also is hinged on the frame (11) by top board connecting rod (9); Described cop elevator belt (14) stretch-draw is in opening on the wheel (12) on following wheel of elevator belt (16) and the elevator belt.
2, lifting device of spinning frame spun yarn according to claim 1 is characterized in that: following wheel of described elevator belt (16) is loaded on the lower end of elevator belt following wheel pole (15) rotationally, and this elevator belt following wheel pole (15) is hinged on frame (11).
3, lifting device of spinning frame spun yarn according to claim 1 and 2, it is characterized in that: described frame (11) is provided with material grasping driving wheel (19), is hinged with material grasping pressing plate connecting rod (18) and elevator belt connecting rod (20) respectively between this material grasping driving wheel (19) and material grasping pressing plate (4), elevator belt following the wheel pole (15); Also be connected with drive unit on this material grasping driving wheel (19).
4, lifting device of spinning frame spun yarn according to claim 3 is characterized in that: described drive unit is for driving cylinder (21).
5, lifting device of spinning frame spun yarn according to claim 1 is characterized in that: material grasping guide wheel (2) is equipped with in the lower end of described material grasping pressing plate (4), and the material grasping cylinder of this material grasping guide wheel (2) is the arc surface of indent.
6, lifting device of spinning frame spun yarn according to claim 1 is characterized in that: lower platen is housed on described material grasping pressing plate (4) holds up bolt (17), this lower platen holds up the lower side that bolt (17) is positioned at a lower platen connecting rod (6).
7, lifting device of spinning frame spun yarn according to claim 1 is characterized in that: in the upper end of described lifting top board (8) cop guide pad (10) is housed regularly.
8, lifting device of spinning frame spun yarn according to claim 1 is characterized in that: the outer flanging structure of sticking up is adopted in the bottom of described lifting lower platen (5) and lifting top board (8).
9, lifting device of spinning frame spun yarn according to claim 1 is characterized in that: described frame (11) is provided with discharge bucket (13), and the position of this discharge bucket (13) is corresponding with wheel (12) position on the elevator belt.
10, lifting device of spinning frame spun yarn according to claim 1 is characterized in that: the working surface of described cop elevator belt (14) is a hair side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200610085486A CN100587138C (en) | 2006-06-19 | 2006-06-19 | Lifting device of spinning frame cop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200610085486A CN100587138C (en) | 2006-06-19 | 2006-06-19 | Lifting device of spinning frame cop |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1861858A true CN1861858A (en) | 2006-11-15 |
| CN100587138C CN100587138C (en) | 2010-02-03 |
Family
ID=37389381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200610085486A Expired - Fee Related CN100587138C (en) | 2006-06-19 | 2006-06-19 | Lifting device of spinning frame cop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100587138C (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109082738A (en) * | 2018-08-14 | 2018-12-25 | 杭州锐冠科技有限公司 | A kind of bobbin yarn mold closing mechanism |
| CN113523599A (en) * | 2021-07-12 | 2021-10-22 | 魏淑娜 | Aluminum single plate laser cutting system and cutting method |
| CN114775119A (en) * | 2022-03-31 | 2022-07-22 | 常州市途歌精密机械有限公司 | Doffing device of spinning frame |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3751431T2 (en) * | 1986-05-28 | 1996-01-04 | Howa Machinery Ltd | Device for preventing roving end unwind applied to the roving bobbin transport system. |
| DE3644432A1 (en) * | 1986-12-24 | 1988-07-07 | Schlafhorst & Co W | DISHWASHER |
| US5813208A (en) * | 1995-10-16 | 1998-09-29 | W. Schlafhorst Ag & Co. | Device for holding and releasing bobbin tubes in a pot spinning machine |
| CN2773109Y (en) * | 2004-11-26 | 2006-04-19 | 上海二纺机股份有限公司 | Collective doffer of ring throstle |
| CN2913402Y (en) * | 2006-06-19 | 2007-06-20 | 东台纺织机械有限责任公司 | Lifting device for spinning machine cop |
-
2006
- 2006-06-19 CN CN200610085486A patent/CN100587138C/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109082738A (en) * | 2018-08-14 | 2018-12-25 | 杭州锐冠科技有限公司 | A kind of bobbin yarn mold closing mechanism |
| CN113523599A (en) * | 2021-07-12 | 2021-10-22 | 魏淑娜 | Aluminum single plate laser cutting system and cutting method |
| CN114775119A (en) * | 2022-03-31 | 2022-07-22 | 常州市途歌精密机械有限公司 | Doffing device of spinning frame |
| CN114775119B (en) * | 2022-03-31 | 2023-12-26 | 常州市途歌精密机械有限公司 | Doffing device of spinning frame |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100587138C (en) | 2010-02-03 |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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Granted publication date: 20100203 Termination date: 20200619 |