JPH021311Y2 - - Google Patents

Description

[Detailed description of the invention] (Industrial field of application) The present invention relates to a universal thread guide, and has an industrial field of application in which a guide for adjusting tension and feeding is attached to various thread handling machines. be.

(Prior Art) There are many different types of conventional thread guides installed in various thread handling machines such as thread rewinding machines, but each type has a limited passing thread tension function. However, it is not versatile enough to be used with any model.

(Problems to be solved by the invention) The purpose of the invention is to develop a universal thread guide that can selectively use any of the following: resistance by a ring, resistance by a weight, resistance by a resistance adjustment cup, etc. for the passing thread. It is something.

(Means for Solving the Problems) The present invention has a structure that achieves the above object, in which one side of a ladder-shaped frame has a number of horizontal rods passed at predetermined intervals between vertical rods on both sides. a yarn guiding hole component having a guiding hole for guiding the yarn is provided on each of the horizontal rods;
Furthermore, the present invention relates to a universal thread guide characterized in that support pieces such as a resistance ring and a resistance adjustment cup exposed within the above-mentioned interval are inserted and inserted freely into and out of the lower surface of the horizontal rod.

An embodiment of the present invention will be described in the following section.

(Example) Figures 1 to 4 show the guide body 1 of the present invention,
Parallel vertical rods 2, 2 are provided on both sides in the length direction, connecting pieces 3, 4, 4 are provided on the bottom surface at the center and both ends in the length direction, and a part of the central connecting piece 3 protrudes upward. A guide hole 5 is formed, and end plates 6 and 7 are fixed at both longitudinal ends.

For example, as shown in the cross-sectional view of FIG. 3, the guide body 1 is constructed by combining triple-layered vertical rods 2, 2 and connecting pieces 3, 4, 4 into a single metal plate. The legs 6a, 6 are formed by bending and inserted into the end plates 6, 7 shown in FIG. 4, respectively, at both ends in the longitudinal direction.
Insert and fix a, 7a, 7a into both ends of the vertical rods 2, 2. A large-diameter plate 8 of one end plate 6 is attached, and thread guide pipes 9 and 10 protruding between the vertical rods 2 and 2 are inserted and fixed through the plate 8, the end plate 6, and the end plate 7, respectively. A fork-shaped mounting leg 11 is fixed to the lower surface of the central connecting piece 3 as necessary. The vertical rods 2, 2 have a large number of horizontal rods 12 with circular cross sections arranged at slightly higher positions than the connecting pieces 3, 4, 4, and there is a gap of 1 between each horizontal rod.
3, and a ladder-shaped frame 14 is constituted by the thread guide main body 1 and the horizontal rods 13.

A support piece 15 passed through the guide hole 5 is freely inserted and removed over the connecting pieces 3, 4, 4, and a knob 16 at one end of the support piece 15 is exposed from the cutout of one end plate 7. The support piece 15 is exposed at the interval 13 between the horizontal bars 12.

FIG. 5 shows several examples of thread resistance pieces provided on the upper surface of the ladder-shaped frame 14, and 21 is a resistance ring that is partially pulled out from the lower surface of the ladder-shaped frame 14 at the interval 13 of the horizontal rod 12. , a thread is passed between the resistance ring 21 and the horizontal rod 12. Reference numeral 22 denotes a resistance adjustment cup attachment piece, which has an insertion hole 24 through which the support piece 15 passes through a base plate 23 provided at the lower end, and a support leg piece 25 that projects above the horizontal beam 12 from the interval 13 on the upper surface of the base plate 23. A pair of resistance cups 2 are attached to the supporting leg pieces 25.
6 and 27, and thread the thread Y between the cups 26 and 27. The number of substrates 23 attached to the support piece 15 may be one or more. 28, 29, and 30 are placed on the horizontal rod 12, and a thread Y is placed between the lower surface and the horizontal rod 12.
The resistance plates 28 and 29 have the same length, the resistance plate 30 is formed long, and the resistance plates 29 and 30 are provided with pressed grooves 3 that match the interval 13.
1, 31a are provided. Resistance plate 28-3
0 is used by placing it on the horizontal rod 12, passing the thread Y between the resistance plate and the horizontal rod 12, and preventing it from jumping out by the vertical rods 2, 2. 15 is not used.

(Function) As described above, the present invention comprises a ladder-shaped frame 14 by providing a large number of horizontal bars 12 with a spacing 13 between a pair of vertical bars 2, 2, and a ladder-shaped frame 14 that appears from the spacing 13. The support piece 15 is freely inserted and removed, the resistance ring 21 is fitted to the support piece 15, and a part of the support piece 15 is protruded from the required interval 13 onto the horizontal rod 12.
The base plate 2 of the resistance cup mounting piece 22 protrudes from the gap 13 for fitting the resistance adjustment cups 26, 27 on the top.
3 to the support piece 15, and furthermore, it is possible to easily perform the setup to place the resistance plate on the horizontal rod 12, and when using the resistance ring 21, an appropriate number of the rings 21. For the remaining resistance rings 21, thread Y is passed between the upper surface of the horizontal rod 12 and the thread Y is passed through the upper surface to form a wave-shaped path. Attach the appropriate cups 26 and 27, and then
Weight resistance, rotational resistance, etc. are applied to the thread Y passing between 6 and 27, and the resistance plates 28 to 30 are placed on the horizontal rod 12 without being related to the support piece 15. When threading the thread Y between the horizontal rods 12, a material of appropriate weight and shape is used to provide resistance, and the structure of the thread passing path for providing thread resistance is the same as before. .

(Effects) The present invention has a ladder-shaped frame in which a large number of horizontal bars are passed at predetermined intervals between the vertical bars on both sides, and a thread guide hole is provided on one side of the ladder-shaped frame to guide the thread onto each of the horizontal bars. A thread hole component piece is provided, and support pieces such as a resistance ring and a resistance adjustment cup exposed within the above-mentioned interval are inserted and inserted freely into the lower surface of the horizontal rod.
In addition to being able to be used for any of the resistance rings 21, resistance cups 26, 27, and resistance plates 29 to 30 shown in the figure, a thread passage resistance material of an appropriate shape and structure that protrudes upward from the interval 13 of the horizontal rod 12 can be used on the support piece 15. This has the effect of providing versatility in providing thread tension that is compatible with the thread handling machine by attaching it to the thread or using two or more types of thread passing resistors at the tension of the thread Y.

[Brief explanation of the drawing]

Fig. 1 is a perspective view of the present invention, Fig. 2 is a vertical cross-sectional side view, Fig. 3 is a cross-sectional front view of the same, and Fig. 4 is an end plate 6, 7.
FIG. 5 is a perspective view of a thread passage resistance member or a member for attaching the member. 1... Thread guide body, 2, 2... Vertical rod, 5...
Guide hole, 6, 7... End plate, 9, 10... Thread guiding pipe, 12... Horizontal rod, 13... Spacing, 14... Ladder-shaped frame, 15... Support piece, 21... Resistance ring ,
22... Resistance adjustment cup mounting piece, 23... Board,
24...Insertion hole, 25...Support leg piece, 26, 27
...Resistance cup, 28, 29, 30...Resistance plate,
31, 31a... Press groove.

Claims (1)

[Scope of utility model registration request] A thread guiding hole component having thread guiding holes for guiding the thread onto each of the horizontal bars is provided on one side of a ladder-shaped frame in which a number of horizontal bars are passed at predetermined intervals between longitudinal bars on both sides, and A universal thread guide characterized in that a support piece such as a resistance ring, a resistance adjustment cup, etc. exposed within the above-mentioned interval is freely inserted into and removed from the lower surface of the horizontal rod.