CN102583111B

CN102583111B - Device for automatically separating bobbin from groove drum after yarns of groove drum doffer are broken

Info

Publication number: CN102583111B
Application number: CN 201210055328
Authority: CN
Inventors: 杨益明
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-03-02
Filing date: 2012-03-02
Publication date: 2013-07-31
Anticipated expiration: 2032-03-02
Also published as: CN102583111A

Abstract

The invention discloses a device for automatically separating a bobbin from a groove drum after yarns of a groove drum doffer are broken. A separating unit is fixed on a rack and has a structure as follows: a coil holder is fixed on a shell and fixed with an electromagnetic coil, an electromagnet is sheathed in the electromagnetic coil in an inserting manner, a power on-off switch of the electromagnetic coil is arranged on the shell, a zigzag-shaped trigger rod is hinged on the shell, one end of a first tension spring acts on the shell, the other end of the first tension spring acts on the zigzag-shaped trigger rod, the electromagnet is hinged with a lever which is hinged on the shell and extends out of the shell to be opposite to a manual operation rod, one end of a second tension spring acts on the lever, the other end of the second tension spring acts on the shell or the coil holder, the rear part of the zigzag-shaped trigger rod is opposite to the power on-off switch of the electromagnetic coil, and the front part of the zigzag-shaped trigger rod extends out of the shell and is pressed below the yarns between a rear yarn guiding lug and a waxing shaft. According to the device, the environmental pollution is avoided, the labor cost is saved, the work efficiency is improved, the production cost is lowered simultaneously, and the yarns are prevented from being damaged to produce more defectives.

Description

A kind of line of groove drum doffer automatic separating tank cartridge of spool that breaks

Technical field:

The present invention relates in a kind of groove drum winder yarn waxing working process, yarn breakage relief spool separates the device of groove drum automatically.

Background technology:

As Fig. 1, existing groove drum doffer shown in 2 is when giving yarn waxing, after yarn is emitted from paying out reel A1, walk around pusher side and cross line ear A2, wire-crossing wheel A3, located line ear A4, line ear A5 and groove drum A6 are crossed in the back, be wound on again on the spool A9, yarn is between the wax stone A8 and pallet A12 that is pressed on the A7 that waxes, wax stone A8 sleeve is being fixed with on the A7 that waxes of pallet A12, spool A9 is hinged on spiral support A10 and goes up and be pressed on the groove drum A6, groove drum A6 is rotated by driven by motor, and spool A9 itself does not have rotational power, is to rotate by being pressed over last being with by friction by groove drum A6 of groove drum A6.Its weak point is: 1, in the course of the work, yarn ruptures sometimes, behind the yarn breakage, spool A9 still is pressed against groove drum A6 and goes up rotation, and the yarn of going up wax is being with by friction with groove drum A6 and is being rotated, can produce pernicious gas, can pollute working environment like this, can damage yarn simultaneously.2, to the processing mode behind the yarn breakage, be by manually moving disengaging bar A11, A10 upwards pushes open with the spiral support, spool A9 just no longer contacts with groove drum A6 like this, avoid decreasing aerial contamination and damage line, but this master needs the special messenger seeing the work of groove drum doffer, in time handles when yarn breakage.It is to increase cost of labor that the special messenger groove drum doffer work one, the 2nd, and it is also very easily tired that the staff is stining the groove drum doffer.

Summary of the invention:

Purpose of the present invention is exactly the deficiency at prior art, and the disconnected automatic separating tank cartridge of spool of the line that a kind of groove drum doffer is provided, it has avoided environmental pollution, saved cost of labor, improved work efficiency, reduced producing simultaneously, avoided yarn to damage and produce more substandard products.

Technology solution of the present invention is as follows:

A kind of line of groove drum doffer automatic separating tank cartridge of spool that breaks, the frame that comprises the groove drum doffer, the manual separation bar, the line ear is crossed in the back, the axle of waxing, wax stone, groove drum and spool and spool support, wax and be fixed with pallet on the axle, the wax stone sleeve is on the axle of waxing, yarn is clamped between pallet and the wax stone, spool is hinged on the spool support, be fixed with disengagement gear on the frame, the structure of disengagement gear is, be fixed with coil holder on the housing, be fixed with magnet coil on the coil holder, the electromagnet sleeve is in magnet coil, the power on/off switch of magnet coil is arranged on the housing, and folding shape frizzen is hinged on the housing, and first extension spring, one end application force is in housing, other end application force is in folding shape frizzen;

Be hinged with lever on the electromagnet, lever is hinged on the housing and stretches out housing facing to the manual separation bar, second extension spring, one end application force in lever, other end application force in housing or coil holder, the rear portion of folding shape frizzen is facing to the power on/off switch of magnet coil, and the front portion of folding shape frizzen is stretched out housing and is pressed in the bottom that the line ear and the yarn between the axle of waxing are crossed in the back.

The end that described lever stretches out housing is " V " type shape.

Described electromagnet is " T " word shape.

Beneficial effect of the present invention is:

1, it can not produce owing to manually stining equipment, and the cost of labor that causes is higher.

2, it can avoid the staff in time spool not to be separated with groove drum, and the working environment that produces pollutes, and damages the yarn phenomenon.

3, it can also avoid damaging the higher phenomenon of productive costs that yarn causes.

Description of drawings:

Fig. 1 is the structural representation of existing groove drum doffer

Fig. 2 crosses line ear, wire-crossing wheel, located line ear and the back schematic perspective view of crossing the line ear portions for the pusher side of existing groove drum doffer

Fig. 3 is a structural representation of the present invention

Fig. 4 separates the structural representation of device when not switching on for magnet coil

Fig. 5 is the structural representation that electromagnet separates device during by the magnet coil adhesive

Fig. 6 concerns scheme drawing for the position of folding shape frizzen and yarn

Among the figure: 1, frame; 2, manual separation bar; 3, the line ear is crossed in the back; 4, the axle of waxing; 5, wax stone; 6, groove drum; 7, spool; 8, spool support; 9, pallet; L, yarn; B, disengagement gear; B1, housing; B2, coil holder; B3, magnet coil; B4, electromagnet; B5, power on/off switch; B6, folding shape frizzen; B7, first extension spring; B8, second extension spring; B9, lever.

The specific embodiment:

Embodiment: see shown in Fig. 3 to 6, the line of the groove drum doffer automatic separating tank cartridge of spool that breaks, the frame 1 that comprises the groove drum doffer, manual separation bar 2, line ear 3 is crossed in the back, wax the axle 4, wax stone 5, groove drum 6 and spool 7 and spool support 8, the axle of waxing is fixed with pallet 9 on 4, wax stone 5 sleeves are on the axle 4 of waxing, yarn L is clamped between pallet 9 and the wax stone 5, spool 7 is hinged on the spool support 8, be fixed with disengagement gear B on the frame 1, the structure of disengagement gear B is, be fixed with coil holder B2 on the housing B1, be fixed with magnet coil B3 on the coil holder B2, electromagnet B4 sleeve is in magnet coil B3, and the power on/off switch B5 of magnet coil B3 is arranged on the housing B1, folding shape frizzen B6 is hinged on the housing B1, and the first extension spring B7, one end application force is in housing B1, other end application force is in folding shape frizzen B6;

Be hinged with lever B9 on the electromagnet B4, lever B9 is hinged on the housing B1 and stretches out housing B1 facing to manual separation bar 2, the second extension spring B8, one end application force in lever B9, other end application force in housing B1 or coil holder B2, the rear portion of folding shape frizzen B6 is facing to the power on/off switch B5 of magnet coil B3, and the front portion of folding shape frizzen B6 is stretched out housing B1 and is pressed in the bottom that line ear 3 and the yarn L between spools 4 that waxes are crossed in the back.

The end that described lever B9 stretches out housing B1 is " V " type shape.

Described electromagnet B4 is " T " word shape.

Principle of work: see shown in Figure 4ly, when folding shape frizzen B6 was being pressed by yarn L, power on/off switch B5 separated with folding shape frizzen B6, at this moment, and magnet coil B3 no power.See shown in Figure 5ly, when yarn L disconnected, folding shape frizzen B6 was moved to by the application force of the first extension spring B7 and triggers power on/off switch B5 and makes magnet coil B3 conduction.Magnet coil B3 energising back adhesive electromagnet B4, electromagnet B4 pull lever B9, lever B9 jack-up manual separation bar 2 makes spool 7 separate with groove drum 6.

Available technology adopting is manually moved the manual separation bar, and the present invention adopts lever B9 to promote the manual separation bar, has saved artificial guard, avoided doing personnel and in time spool has not been separated with groove drum, and the working environment that produces pollutes, and damage the yarn phenomenon.

The end that described lever B9 stretches out housing B1 is " V " type shape, can make things convenient for that lever B9 is easier to push up manual disengaging bar.

Claims

1. the disconnected automatic separating tank cartridge of spool of the line of a groove drum doffer, the frame (1) that comprises the groove drum doffer, manual separation bar (2), line ear (3) is crossed in the back, wax spool (4), wax stone (5), groove drum (6) and spool (7) and spool support (8), the axle of waxing is fixed with pallet (9) on (4), wax stone (5) sleeve is on the axle (4) of waxing, yarn (L) is clamped between pallet (9) and the wax stone (5), spool (7) is hinged on the spool support (8), it is characterized in that: be fixed with disengagement gear (B) on the frame (1), the structure of disengagement gear (B) is, be fixed with coil holder (B2) on the housing (B1), be fixed with magnet coil (B3) on the coil holder (B2), electromagnet (B4) sleeve is in magnet coil (B3), the power on/off switch (B5) of magnet coil (B3) is arranged on the housing (B1), folding shape frizzen (B6) is hinged on the housing (B1), and first extension spring (B7) end application force is in housing (B1), other end application force is in folding shape frizzen (B6);

Be hinged with lever (B9) on the electromagnet (B4), lever (B9) is hinged on the housing (B1) and stretches out housing (B1) facing to manual separation bar (2), second extension spring (B8) end application force in lever (B9), other end application force in housing (B1) or coil holder (B2), the rear portion of folding shape frizzen (B6) is facing to the power on/off switch (B5) of magnet coil (B3), and the front portion of folding shape frizzen (B6) is stretched out housing (B1) and is pressed in the bottom that line ear (3) and the yarn (L) between spool (4) of waxing are crossed in the back.

2. the line of the groove drum doffer according to claim 1 automatic separating tank cartridge of spool that breaks, it is characterized in that: the end that lever (B9) stretches out housing (B1) is " V " type shape.

3. the line of the groove drum doffer according to claim 1 automatic separating tank cartridge of spool that breaks, it is characterized in that: electromagnet (B4) is " T " word shape.