KR200474186Y1

KR200474186Y1 - Carrier which is equipped with a bobbin structure for the cap to prevent escape

Info

Publication number: KR200474186Y1
Application number: KR2020130004515U
Authority: KR
Inventors: 이시영
Original assignee: 성일산업주식회사
Priority date: 2013-06-05
Filing date: 2013-06-05
Publication date: 2014-08-29

Abstract

This design is to reinforce the inner pressure of the rubber high-pressure hose and protect the outer surface of the cable.
In the field of weaving, weaving with stainless steel wire, wire wire, piano wire, etc.
To a wire carrier that releases the wire materials wound on the bobbin with a certain tension
Due to vibration during braiding, wear of parts and compression spring tension, the lock key
The bobbin is loosened by itself and deviates from the bobbin shaft, causing damage to the carrier and safety accidents.
To a bobbin release lock mechanism structure of a carrier for a knock preventing mechanism.
This design uses a locking pin and an auxiliary pin to prevent the bobbin from escaping from the carrier.
By using a bobbin cap and assembling it by inserting it into two guide shafts
Even when the tension of the compression spring is lowered, the lock pin is released by itself,
Which is a structure for preventing a phenomenon of separation from the main body.
The present invention having the above-described configuration is characterized in that the lock pin and the bobbin
Due to the wear of the groove, the tension of the torsion spring and the mechanical vibration,
By using locking pins and auxiliary pins to improve the performance of the locking device
It is possible to prevent the lock key from self-releasing in advance,
It is possible to prevent machine breakage and safety
Have.

Description

Technical Field [0001] The present invention relates to a bobbin cap having a detachment preventing structure for a flat carrier,

This design is to reinforce the inner pressure of the rubber high-pressure hose and protect the outer surface of the cable.

In the field of weaving, weaving with stainless steel wire, wire wire, piano wire, etc.

To a wire carrier that releases the wire materials wound on the bobbin with a certain tension

In general, the bobbin locking device of the carrier has tabs on the guide shafts,

And is hooked to the groove of the bobbin shaft by using the tension of the slotted bolt and the torsion spring. The carrier for a knitting machine of such a conventional bobbin lock structure is shown in Fig. 2

Respectively.

2, the conventional bobbin locking device for a carrier for a knitting machine has a hexagonal hole

Assembled bolts and torsion springs to the guide shafts to increase the tension of the torsion springs.

So that the bobbin lock key is hooked on the groove portion of the bobbin shaft.

At this time, the mechanical vibration, the tension of the torsion spring,

As the gold key is loosened, the bobbin moves away from the carrier,

This may cause damage to the machine body and safety accidents.

In other words, the structure of the conventional bobbin lock device has a separate release preventing device

Do not prevent the bobbin lock key from self-loosening during braid operation.

The bobbin disengaged from the carrier, causing damage to the machine and safety accidents.

.

In order to solve the above-mentioned problems,

The tension of the torsion spring and the abrasion of the bobbin groove cause the bobbin locking key to be released by itself and the bobbin to be released from the carrier,

And to prevent mechanical damage and safety accidents caused by collision.

I have.

To prevent the bobbin cap from moving away from the carrier during machine operation,

The tension of the torsion spring and the abrasion of the bobbin grooves cause the bobbin lock key to be released by itself and the bobbin to be released from the carrier,

And to prevent mechanical damage and safety accidents caused by collision.

I have.

The present invention, which has the above-described structure,

Use pins and ancillary pins to hook the bobbin shafts and guide the two guides

Attach bobbin cap using shaft to reduce machine vibration and compression spring tension

In order to solve the problems described in the task item to be solved, the present invention proposes a bobbin cap having a new bobbin shaft of a carrier and a one-touch type unblocking structure and a bobbin cap mounted on a carrier using two guide shafts
.

delete

In addition, the structure for preventing loosening of the new bobbin cap of the carrier for knitting machine has a structure

1 is a cross-sectional view of a carrier for a knitting machine to which a bobbin cap is applied according to an embodiment of the present invention
Drawings showing overall appearance
Figures 1a and 1b illustrate a bobbin cap of a carrier for knitting devices according to one embodiment of the present invention
Drawings showing front, plane, and side views
FIG. 1b is a cross-sectional view of the bobbin cap of the knurled carrier according to one embodiment of the present invention,
Drawings showing a plan view
FIG. 2 is a view showing a front face and a plane to which a bobbin lock key structure of a carrier for a conventional knitting machine is applied;

In order to achieve the above object, the present invention uses a bobbin cap having a new bobbin shaft of the carrier and a one-touch unblocking structure and two guide shafts

And the bobbin cap is mounted on the carrier.

In addition, the loosening preventing structure of the new bobbin cap of the carrier for knitting machine has a structure

And to prevent the bobbin cap from being unwound spontaneously due to abrasion.

Hereinafter, a bobbin cap for preventing loosening of a carrier for a knitting machine according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a view showing an entire structure of a carrier to which an anti-loose structural bobbin cap according to an embodiment of the present invention is applied. FIG.

The lock pin 50 is pushed back by the tension of the compression spring 30a,

And is mounted together on the two guide shafts 40 to be more firmly fixed

Fig. 2 is a view showing a state in which a bobbin cap can be mounted on a carrier. Fig.

[0030] The release mechanism of the carrier for the knitting machine according to the present invention,

The bobbin cap of the ground structure prevents the lock key from self-releasing due to vibration and abrasion during braiding, so that the bobbin cap and bobbin can be detached during braiding, preventing breakage of the machine due to collision with the carrier, .

10: bobbin shaft 10a: new bobbin shaft
20: Bobbin lock key 20a: New bobbin cap
30: Torsion spring 30a: Compression spring
40: guide shaft 50: locking pin
60: auxiliary pin 70: bobbin

Claims

In the bobbin cap of the carrier, using the lock pin and the auxiliary pin,
. The groove portion of the lock pin is fitted in the bobbin groove portion, and the auxiliary pin
And the bobbin caps are assembled together on the two guide shafts on both sides,
Allow the bobbin cap to be mounted on the carrier.
The bobbin cap and the bobbin are separated from each other during the braiding process,
The bobbin cap having a detachment preventing structure for a carrier for a knitting machine.