CN2220481Y - Semi-automatic doffer of fly frame - Google Patents

Semi-automatic doffer of fly frame Download PDF

Info

Publication number
CN2220481Y
CN2220481Y CN 95201038 CN95201038U CN2220481Y CN 2220481 Y CN2220481 Y CN 2220481Y CN 95201038 CN95201038 CN 95201038 CN 95201038 U CN95201038 U CN 95201038U CN 2220481 Y CN2220481 Y CN 2220481Y
Authority
CN
China
Prior art keywords
bobbin
mandrel
shaft
semi
utility
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.)
Expired - Fee Related
Application number
CN 95201038
Other languages
Chinese (zh)
Inventor
姜先泽
朱泽民
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anhui No2 Textile Machinery Factory
Original Assignee
Anhui No2 Textile Machinery Factory
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Anhui No2 Textile Machinery Factory filed Critical Anhui No2 Textile Machinery Factory
Priority to CN 95201038 priority Critical patent/CN2220481Y/en
Application granted granted Critical
Publication of CN2220481Y publication Critical patent/CN2220481Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

The utility model relates to the semi-automatic doffer of a fly frame, characterized in that the inside of a bobbin gear is arranged inside the shaft of the bobbin, and the inside of the shaft of the bobbin is arranged inside a central spindle. The upper part of the central spindle is provided with a sloping bench which forms certain angle with the sloping bench, and the lower part of the central spindle is provided with bolts with adjustable lengths. The utility model can realize semiautomatic doffing and relieve the labor intensity of the workers.

Description

The semi-automatic doffing device of Speed frames
The utility model relates to a kind of textile machine parts, specifically, is the semi-automatic doffing devices of Speed frames.
Existing outstanding ingot formula Speed frames, be that bobbin directly is inserted on the bobbin gear, wait upon spindle in the time completely need doffing, down rail is super to fall, and the upper end of the bobbin that lands vertically is left after the lower end certain distance of ingot inspection, and the spinner hands spindle, should upwards firmly mention, outwards exert oneself again, just can pull out spindle, labour intensity is very big.
The purpose of this utility model designs a kind of semi-automatic doffing device exactly, and spindle can be taken out easily, thereby alleviates spinner's labour intensity.
The utility model is to realize purpose of design like this.Adorn the shaft of bobbin 3 that a bottom has key 2 in bobbin gear 1 inside; A mandrel 4 is equipped with in shaft of bobbin 3 inside; The top of this mandrel 4 has the sloping platform 5 angled with the mandrel axis, but the bottom has the groove 6 that the donating bond parallel with the mandrel axis 2 slides up and down within it, and the lower end has the bolt 7 of adjustable length.During installation, between gear 1 and shaft of bobbin 3, load onto bearing 8, mandrel 4 is inserted shaft of bobbin 3 inside, and the key 2 of shaft of bobbin 3 bottoms is dropped in the groove parallel with the mandrel axis 6 of mandrel 4 bottoms, adjust the length of the bolt 7 of mandrel 4 lower ends.During use, when the spindle on the bobbin 9 behind full yarn, down rail 10 is super automatically to fall, the utility model is super thereupon to fall, when bolt 7 touches top board 11, and mandrel 4 stop motions, shaft of bobbin 3 continues to descend, because the key 2 of shaft of bobbin 3 has guide function in the groove 6 of mandrel 3,, shaft of bobbin 3 descends so making straight line.When the sloping platform 5 on mandrel 4 tops touches lifting starframe 12, starframe 12 is tilted, thereby drive the outer incline of bobbin 9.Like this, spindle just can take off easily.Doffing finishes, and the utility model resets with the rising of down rail.
The utility model is easy to use, and it is very laborsaving to doff.
Accompanying drawing is a schematic diagram of the present utility model.
Below in conjunction with to figure, a non-limiting examples is illustrated.Two bearings 8 are housed between gear 1 and the shaft of bobbin 3, separate with spacer 13 between the bearing, the bottom of shaft of bobbin 3 has the key 2 of 6 mm wides, mandrel 4 be one long 188 millimeters, the axle that diameter is 20 millimeters, the sloping platform 5 on top is 15 °~20 ° degree with the angle of mandrel 4 axis, sloping platform 5 peaks are 55 millimeters from mandrel 4 upper ends distance, and mandrel 4 bottoms have parallel with mandrel 4 axis, and width and key 2 match, length is 83 millimeters groove 6, and the bolt 7 of M8 is equipped with in the lower end.
The utility model is made easily, and is easy for installation.

Claims (1)

1, the semi-automatic doffing device of Speed frames, by down rail (10), bobbin gear (1), top board (9) is formed, and it is characterized in that:
1. the shaft of bobbin (3) that the bottom has key (2) is equipped with in bobbin gear (1) inside;
2. mandrel (4) is equipped with in the inside of shaft of bobbin (3);
The top of a, mandrel (4) has the sloping platform (5) that the axis with mandrel (4) forms an angle;
The groove (6) that the bottom of b, mandrel (4) has is parallel with the axis of mandrel (4), can supply the key (2) on the shaft of bobbin (3) to slide up and down within it;
The lower end of c, mandrel (4) has the bolt (7) that can regulate length.
CN 95201038 1995-01-14 1995-01-14 Semi-automatic doffer of fly frame Expired - Fee Related CN2220481Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 95201038 CN2220481Y (en) 1995-01-14 1995-01-14 Semi-automatic doffer of fly frame

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 95201038 CN2220481Y (en) 1995-01-14 1995-01-14 Semi-automatic doffer of fly frame

Publications (1)

Publication Number Publication Date
CN2220481Y true CN2220481Y (en) 1996-02-21

Family

ID=33854586

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 95201038 Expired - Fee Related CN2220481Y (en) 1995-01-14 1995-01-14 Semi-automatic doffer of fly frame

Country Status (1)

Country Link
CN (1) CN2220481Y (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100347361C (en) * 2004-08-17 2007-11-07 江苏宏源纺机股份有限公司 Method for connecting bobbin axle with bobbin
CN105110090A (en) * 2015-09-06 2015-12-02 无锡宏源机电科技股份有限公司 Disassembly device of roving bobbin

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100347361C (en) * 2004-08-17 2007-11-07 江苏宏源纺机股份有限公司 Method for connecting bobbin axle with bobbin
CN105110090A (en) * 2015-09-06 2015-12-02 无锡宏源机电科技股份有限公司 Disassembly device of roving bobbin
CN105110090B (en) * 2015-09-06 2019-04-23 无锡宏源机电科技股份有限公司 Flyer bobbin dismounting device

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee