KR100802086B1 - A crease equipment of blue jean - Google Patents

Abstract

A crease forming apparatus of trousers is provided to form the creases to the leg portions, knee portions and the like of the trousers through simple mechanical operations. A body(10) is horizontally installed at the front of a work stand(1) and constructed as a case. Semi-spherical guides(21) formed at the rear of legs(20) are combined with semi-spherical guide grooves(11), respectively. Bevel gears(23) are fixed at rotation shafts(22) slanted upwardly from the semi-spherical guides, respectively, and engaged with each other. A hooking piece is combined to an inside vertical support piece of the body by a pin. The rear of the hooking piece is connected with a piston rod of a cylinder(32) by a link. The hooking piece is rotated with the pin in the center by the power of the cylinder, and combined or separated between the gear teeth of the bevel gear so that the rotation of the bevel gears is controlled. The crotch of pants is inserted between the legs so that the crease is formed.

Description

Creasing equipment for trousers {a crease equipment of blue jean}

1 is an exploded perspective view illustrating an embodiment of the present invention;

2 is a perspective view illustrating a coupling state of both legs according to the present invention;

3a and 3b is a plan view illustrating an operating state of both legs according to the present invention,

Figure 4a and Figure 4b is a side view of the operating state illustrating a state in which the leg folded according to the present invention,

Figure 5a and Figure 5b is a side view of the operating state illustrating a state in which the engaging piece according to the invention coupled to the teeth of the bevel gear,

6 is a perspective view illustrating a use state of the present invention.

Explanation of symbols on the main parts of the drawings

1: Workbench 10: Torso

11: guide groove 20: leg

20a: thigh 20b: calf

21: guide 22: rotating shaft

23: Bevel Gear 24: Shaft

25: stopper 26: elastic piece

30: jam piece 31: link

32: cylinder 32a: piston rod

33: support piece 33a: pin

41: pants

The present invention relates to a wrinkle forming apparatus for pants, and more particularly, when lifting two legs engaged with each other by a bevel gear, the two legs are lifted up and outwardly at the same time as the body is opened outwardly and the joint The part is related to the invention, which is fixed in a bent down state so that the work of forming wrinkles on the pants can be made very simple.

In general, jeans are a generic name of trousers made of blue jean, but they were originally a kind of work clothes.

Among these jeans, retro products that are not uncomfortable when seated are widely sold by emphasizing the feeling of old and old by causing wrinkles in the folds where the knees are folded in the groin (between the pubic bone and thigh) where wrinkles are folded when sitting. .

Conventionally, the crotch of the pants treated with a chemical treatment that can harden wrinkles was put on the two legs, and the legs were spread to both sides to be wrinkled. However, if the legs were to be spread to both sides, the worker did not have enough wrinkles. There was a need to finish the wrinkles by hand.

Therefore, in the related art, the worker has to go through a cumbersome work process to make the hand wrinkles, and thus a lot of work time is required, resulting in a significant drop in productivity, and a natural occurrence that occurs when the hand is not wrinkled. Wrinkles could not be formed.

The present invention has been made in view of the above problems, the object of which is to lift up the two legs, both legs are open to the outside and at the same time lifted up around the body can be made very easy to form a wrinkle on the pants To provide a wrinkle forming apparatus of the pants that can be formed, more natural wrinkles.

Features of the present invention for achieving the above object, the body 10 consisting of a case is mounted horizontally in front of the worktable 1, the hemispherical guide grooves 11 formed on both sides of the front of the body 10, respectively The hemispherical guides 21 formed at the rear of both legs 20 are coupled to each other, and the bevel gears 23 are fixed to the pivot shafts 22 which are inclined upwardly in the diagonal direction to the hemispherical guides 21, respectively, and are engaged with each other. And, the rear of the engaging piece 30 coupled to the inner vertical support piece 33 of the body 10 by the pin 33a is connected to the piston rod 32a and the link 31 of the cylinder 32, As the locking piece 30 is rotated about the pin 33a by the power of the cylinder 32, the locking pieces 30 are engaged and separated between the teeth of the one bevel gear 23, so that the rotation of the bevel gears 23 is performed. Controlled, both legs 20 are fitted with crotch on both sides of the pants 41 so that What can be achieved by the wrinkle forming apparatus of the pants characterized in that.

Hereinafter, described in detail by the accompanying drawings a preferred embodiment for achieving the above object is as follows.

As shown in Figure 1 to Figure 6, in front of the worktable 1 consisting of a rectangular case is mounted to the body 10 consisting of an oval case horizontally, the front hemisphere guide grooves 11 on both sides of the body (10) ) Are each formed.

The hemispherical guide grooves 11 are configured such that hemispherical guides 21 formed at the rear of both legs 20 are coupled to each other so as to freely rotate like a joint.

Rotating shafts 22 which are inclined upwardly in the diagonal direction are fixed to the hemispherical guides 21, and bevel gears 23 are fixed to the rear shafts 22, respectively, and both bevel gears 23 are fixed. ) Are meshed with each other.

The support piece 33 is vertically mounted in the body 10, and the locking piece 30 is rotatably coupled to the support piece 33 by a pin 33a.

The rear of the locking piece 30 is connected to the piston rod 32a of the cylinder 32 and the link 31, and the locking piece 30 is centered on the pin 33a by the power of the cylinder 32. As it rotates, it is coupled and separated between teeth of one bevel gear 23.

Therefore, when the tip of the locking piece 30 is sandwiched between the teeth of the bevel gear 23, the rotation of the bevel gear 23 is stopped, and when the locking piece 30 is separated between the teeth, the bevel is stopped. The rotation of the gears 23 is free.

Both sides of the leg 20 is configured to be fitted to both sides of the crotch of the pants (41) to crimp.

The present invention having the above-described configuration, while inserting the crotch of the pants 41, the chemical treatment is completed in the portion to be pleated on both legs (20) to form a horizontal body, both legs 20 to both sides If it is wide open inclined in the diagonal direction by the rotation of the bevel gears (23), the two legs 20 are inclined in the diagonal direction to be twisted in both sides while being lifted at the same time as the posture that the person makes a provisional seat. It is kept intact, and natural wrinkling occurs in the groin (between the pubic bone and thigh).

At the same time, when the cylinder 32 is operated by operating a switch, the piston rod 32a, which has been advanced, is pulled back and the locking piece 30 connected to the link 31 is pulled, so that the pin 33a is coupled to the support piece 33. Since the front end of the engaging piece 30 is lifted upward with respect to the pin 33a, it is coupled between the teeth of the bevel gear 23 so that the rotation of the bevel gears 23 is stopped. ) Are stopped in the diagonally open state, and the wrinkles are fixed when the wrinkles caught by spraying hot air are cured.

Therefore, according to the present invention, the legs 20 are opened diagonally in a diagonal direction by inserting the crotches of the pants 41 on both legs 20 and spreading the legs 20 on both sides, so that crisp and natural wrinkles can be obtained. Since it is easy to make the wrinkles work quickly, the productivity (生産 性) can be maximized.

Meanwhile, the legs 20 may be folded by connecting the upper thigh 20a and the lower calf 20b to the shaft 24, and the polygon stopper 25 is formed on the shaft 24 fixed to the lower calf 20b. ) Is fixed, and an elastic piece 26 is mounted inside the upper thigh 20a, and the elastic piece 26 is in contact with one surface of the polygonal stopper 25 so that the lower calf 20b is the upper thigh 20a. ) Is stopped.

Therefore, as shown in FIG. 4A, when the lower calf 20b is folded down while both legs 20 are stopped, as shown in FIG. 4B, the polygonal stopper 25 together with the shaft 24 is formed. The other side of the stopper 25 is rotated counterclockwise to come into contact with the elastic piece 26 to stop the calf 20b in a folded state, and the portion of the knees folded at the pants 41 is wrinkled.

Although the preferred embodiments of the present invention have been illustrated and described above, the present invention is not limited to the above-described embodiments, and the present invention is not limited to the above-described embodiments without departing from the spirit of the present invention as claimed in the claims. Various modifications can be made by those skilled in the art, and such modifications are intended to fall within the scope of the appended claims.

The present invention as described above, the leg by the simple operation of fitting the crotch of the pants (41) on both legs (20), open the leg (20) to both sides and at the same time bend the calf (20b) down (20) As the calves are folded downwards, the calf is folded down so that the groin (between the pubic bone and thigh) and the knee can be folded. As it can be as high as possible there is an advantage, such as to increase the external competitiveness of the wrinkle forming apparatus as possible.

Claims (2)

The body 10 consisting of a case is mounted horizontally in front of the worktable 1, and the hemispherical guide grooves 11 formed on both sides of the front surface of the body 10 are hemispherical guides 21 formed at the rear of both legs 20. ) Are coupled to each other, and the bevel gears 23 are fixed to the pivot shafts 22 which are inclined upwardly in the diagonal direction to the hemispherical guides 21 and engaged with each other, and the inner vertical support pieces 33 of the body 10 are 33. The rear of the locking piece 30 coupled to the pin 33a is connected to the piston rod 32a of the cylinder 32 and the link 31, and the locking piece 30 is driven by the power of the cylinder 32. Rotating around the pin 33a is coupled and separated between the teeth of one side of the bevel gear 23 to control the rotation of the bevel gears 23, pants (41) on both legs (20) The crotch forming apparatus of the pants, characterized in that both sides of the crotch are fitted to be crimped. The method of claim 1, The legs 20 are folded by connecting the upper thigh 20a and the lower calf 20b to the shaft 24, and the polygonal stopper 25 is fixed to the shaft 24 fixed to the lower calf 20b. In the state of the upper thigh 20a, the elastic piece 26 is mounted, and the elastic piece 26 is in contact with one surface of the polygonal stopper 25 so that the lower calf 20b is stopped at the upper thigh 20a. The wrinkle forming apparatus of the pants, characterized in that to maintain the.

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