JPH0733758Y2 - Raising line press - Google Patents

Description

[Detailed description of the device]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a sewing line pressing device for pressing a sewing line of clothes such as pants and skirts.

[0002]

2. Description of the Related Art Conventionally, for example, a sewing line formed on the back side of pants has been pressed manually by a handy type iron. There was a problem that required working time.

[0003]

DISCLOSURE OF THE INVENTION The invention is to open a sewing line segment by an ironing board and a press plate having a peculiar shape and steam, and after the opening of the sewing line segment, the above-mentioned sewing is performed between the ironing board and the press plate. It is an object of the present invention to provide a sewing line split press device capable of achieving both a significant improvement in work efficiency of a sewing line split press and a significant reduction in working time by pressing the line split.

[0004]

According to the present invention, there is provided an ironing board fixed to an upper surface of an apparatus main body, which discharges steam from a large number of small holes for discharging steam, and a press plate which is moved up and down with respect to the ironing board. The ironing board is formed into a curved shape in which the ironing board is curved in the sewing line direction and in a direction orthogonal to the sewing line, and the pressing surface of the pressing plate is ironed.
It is formed into a bidirectional curved shape corresponding to the curvature of the ironing board, and is a garment line splitting press device configured to open a garment line split with the curved shape of the ironing board and the steam discharged from the ironing board. To do.

[0005]

According to the present invention, clothes such as pants and skirts are turned over and the clothes are bidirectional in the direction of the sewing line and the direction orthogonal to the sewing line with the line split facing the surface. When attached to the above-mentioned ironing board that is curved, the sewing line segment of the clothes is made to coincide with the longitudinal direction of the ironing board upper surface, and when the steam is discharged from the many small holes for discharging steam of this ironing table, the above-mentioned sewing line segment is attached to the ironing board. Due to the bidirectional curved shape and the action of steam, the closed state is changed to the open state.

After the above-mentioned sewing line split is opened, the above-mentioned iron
The press surface has a bidirectional curved shape that corresponds to the curvature of the table.
When the garment is pressed by lowering the press plate, the crease is satisfactorily pressed into a predetermined state. As a result , there is an effect that both the work efficiency of the sewing line split press and the work time can be significantly shortened.

[0007]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described in detail below with reference to the drawings. The drawings show a scoring press device. In FIGS. 1 and 2, this scoring press device fixes a base plate 2 to the upper surface of the main body 1 of the device, and an ironing board 4 is mounted on the base plate 2 via a pipe 3. Cylinder base 6 of a frame 5 in which the
, An air cylinder 7 for raising and lowering the press plate is erected and fixed,
The piston rod 7a of the air cylinder 7 is configured to move the press plate 9 up and down via the movable plate 8.

The above-mentioned press plate 9 moves up and down between the solid line position shown in FIGS. 1 and 2 and the imaginary line a position shown in FIG. In addition to the piston rod 7a, guide rods 10, 10 are provided upright.

By the way, the above-mentioned pipe 3 under the ironing board 4 is detachably fixed to the connection pipe 11 fixed on the left side of the base plate 2, and another connection pipe is provided substantially at the center of the base plate 2. 12 is attached, and another ironing board 14 having a different shape is detachably fixed to the connecting pipe 12 via a pipe 13 as shown in FIG.

In this embodiment, one of the ironing boards 4 shown in FIGS. 1 and 2 is set to have a relatively narrow width and a long shape as shown in FIG. As shown in FIG. 5, the plane shape of the other ironing board 14 is set to be relatively wide and short to make it an ironing board for pressing the shoulder portion of the garment, and these different ironing boards 4 and 14 are connected to the connection pipes 11 and 12 described above. By selectively connecting to, we are trying to improve the compatibility with clothes.

Moreover, the above-mentioned one ironing board 4 is formed in a curved shape which is curved in the sewing line direction and the direction orthogonal to the sewing line in the sewing line divisions B and B of the pants A (see FIGS. 8 and 9). ing. Assuming that the radius of curvature in the sewing line direction is R1 and the radius of curvature in the direction orthogonal to the sewing line is R2, R1 = 1480 to 1500 mm and R2 = 100 to 11 in this embodiment.
It is set to 0 mm. Further, the lower surface shape of the above-mentioned press plate 9 is also bidirectionally curved so as to correspond to the above-mentioned ironing board 4. Further, the other ironing board 14 is also bidirectionally curved corresponding to the lower surface shape of the above-mentioned press plate 9 as shown in FIG.

By the way, each of the ironing boards 4 and 14 is formed in a hollow shape by a metal plate such as stainless steel as shown in FIG. 6, and the hollow portions 4a and 14a of the ironing boards 4 and 14 are connected to the pipes 3 and 13 described above. At the same time, a large number of small holes 15, ..., 16 are formed on the upper surface, and drain holes 17, 18 are formed on the lower surface.
And the outer surfaces of the ironing boards 4 and 14 are covered with breathable cloth covers.

The hollow portion 4 of each of the ironing boards 4 and 14 described above.
a and 14a are the pipes 3 and 13 and the connecting pipes 11 and 1, respectively.
2 and the ports 2a and 2b of the base plate 2 through the chamber 1
9 is connected to the port 9 and the port 20a of the chamber housing 20 forming the chamber 19 is connected to the electromagnetic switching valves 21 and 2.
2 are connected.

An air supply blower 24 is connected to the one electromagnetic switching valve 21 described above via an air supply line 23, and an air suction line 25 is connected to the other electromagnetic switching valve 22 described above.
The air suction blower 26 is connected via a heater, and a heater (not shown) whose energization is controlled to blow hot air is provided in the middle of the air supply line 23.

Steam supply pipes 27 and 28 are connected to the pipes 3 and 13 below the ironing boards 4 and 14, respectively, and the steam supply pipes 27 and 28 are connected to the boiler tank 31 through the steam supply lines 29 and 30. Connected to each of the ironing boards 4, 14 with a large number of small holes 15,
It is configured to spout steam from 16 in a substantially uniform manner.

Since each of the ironing boards 4 and 14 described above is used alternatively, when one ironing board 4 is used, the opening of the other connecting pipe 12 is closed, and when the other ironing board 14 is used, one connecting pipe is used. Needless to say, the opening of 11 is closed.

On the other hand, the above-mentioned press plate 9 is formed of a metal such as stainless steel in a hollow shape, and its lower surface is set as a press surface 9a, and the steam supply line 32 connected to the boiler tank 31 is connected to the press plate 9 by pressing. Of the press plate 9 and the drain hole 33 is formed in the lower part.
Like the ironing boards 4 and 14, its outer surface is covered with a breathable cloth cover.

Next, with reference to FIG. 7, the construction of the boiler 35 for supplying steam into the ironing boards 4 and 14 and the press plate 9 will be described in detail. This boiler 35
Is a boiler tank 31 described above that heats water by the heater 36, a drain tank 40 that collects drain (hot water) refluxed from the drain passages 37, 38, 39 on the ironing boards 4, 14 and the press plate 9, A heat exchange tank 41 for exchanging heat from the drain from the drain tank 40 is provided.

As shown in FIG. 7, each of the above-mentioned drain passages 3
Check valves 42 and 43 are provided on the valves 7 and 38, and the check valves 4 and
The drain passages 37, 38 on the outlet side of 2, 43 are joined and connected to the drain line 44, and the coil 45 formed in the middle of the drain line 44 is arranged in the heat exchange tank 41.

Further, the drain line 44 and the drain tank 40
While a check valve 46 is provided between and, a water passage 47 for supplying water to the boiler tank 31 is provided at the initial operation of the sewing machine, and a strainer 48, a solenoid valve 49, A check valve 50 is provided, and the water passage 47 on the outlet side of the check valve 50 is connected to one inlet port 51 of the drain tank 40.

Further, the above-mentioned drain passage 39 provided with the solenoid valve 52 is connected to the other inlet port 53 of the drain tank 40, and the external air supply passage 56 provided with the solenoid valve 54 and the check valve 55 is provided. The drain tank 4 is provided with the external air supply passage 56 on the outlet side of the check valve 55.
It is configured to be connected to the other inlet port 53 of 0 to press the drain liquid surface 57 by the external air when the external air is supplied.

The outlet port 58 at the bottom of the drain tank 40 and the inlet port 5 of the heat exchange tank 41 described above.
9 is connected by a drain line 61 provided with a check valve 60, while the outlet port 62 of the top of the heat exchange tank 41 and the inlet port 6 of the boiler tank 31 are connected.
3 is connected with a drain line 65 provided with a solenoid valve unit 64.

The solenoid valve unit 64 is a unit in which the solenoid valve 66 and the check valve 67 are integrally incorporated. Further, two outlet ports 68, 69 are formed in the boiler tank 31, the one steam outlet lines 29, 30, 32 are connected to one outlet port 68 as shown in FIG. 6, and the other outlet port 69 is connected. A pressure gauge 70 and an air vent device 71 are connected to.

As described above, the drain tank 40, the heat exchange tank 41, and the boiler tank 31 are connected in this order in a loop, and the drain liquid level 57 in the drain tank 40 is heat-exchanged by the supply of external air. An electromagnetic valve 54 is provided as an on-off valve that circulates and presses the boiler tank 31 side through the tank 41, and the boiler 35 having the above configuration is built in the apparatus main body 1 as shown in FIG.

1 and 3, 72 is an after-vacuum timer, 73 is a vacuum timer, 74 is a hot air timer, 75 is a pressurizing timer, 76 is a steam timer, 7
7 is an ammeter of the boiler heater 36, 78 is a power switch, 79 is a boiler operating device, 80 is a start switch,
81 is an emergency stop switch. 82 in FIG.
Is a level switch for detecting the drain liquid level 57.

Assuming that the illustrated embodiment is constructed as described above, the operation will be described below.

Prior to the overall operation of the sewing line split press device, the operation of the boiler 35 will be described first.

At the beginning of operation of this sewing line split press device, as shown in FIG.
From the water channel 47 shown in each element 48, 49, 50, 51, 4
0,58,61,60,59,41,62,64,6
Water is supplied into the boiler tank 31 via 5, 63, and steam (steam) is generated by energizing the heater 36.

The steam generated in the boiler tank 31 is
When necessary, it is supplied to the respective hollow portions 4a, 14a, 9b of the ironing boards 4, 14 and the press board 9 via the steam supply lines 29, 30, 32 of FIG. Drains to the drain paths 37, 38, 39.

The drain flowing from the above-mentioned drain passages 37 and 38 to the drain line 44 exchanges heat with the drain of about 90 ° C. inside the heat exchange tank 41 when passing through the coil 45. In such a state, the drain tank 40 is returned to the drain tank 40, and the drain from the drain passage 39 is returned to the drain tank 40 when the solenoid valve 52 is opened.

After the solenoid valve 52 is opened to allow the drain to flow back into the drain tank 40, the solenoid valve 52 is closed and the solenoid valve 54 of the external air supply path 56 is opened to remove the external air from the drain tank 40. When it is supplied into the drain tank 40, the drain liquid level 57 of the drain tank 40 is pressed, so that the drain in the drain tank 40 is returned to the heat exchange tank 41 via the elements 58, 61 and 60, and the solenoid valve unit is also provided. When the solenoid valve 66 in 64 is opened, each element 62, 66, 67,
It is returned to the boiler tank 31 via 65 and 63.

As described above, since the drain can be returned to the boiler tank 31 without using any fluid return pump, the high-temperature (for example, about 90 ° C.) drain can be returned to the boiler tank 31. As a result, the heat loss can be significantly reduced, and the heater 36 and the boiler tank 31 can be downsized.

For example, in the heater 36 described above, the heater of the conventional device is three-phase 200V, 20 to 30KW, while
Three-phase 200V, 5KW may be used, and the power consumption can be greatly reduced and the size can be reduced.

Therefore, a series of boilers 35 can be built in the apparatus main body 1, and the thermal efficiency can be greatly improved. In addition, the pressing apparatus can be greatly downsized and the installation space can be reduced. There is an effect that the narrowing can be achieved.

Next, the overall operation of the sewing line split press device will be described. First, as shown in FIG. 8, trousers B are turned upside down and the trousers B, B are turned to the front side,
Is attached to the above-mentioned ironing board 4 which is curved in both directions of the sewing line direction and the direction orthogonal to the sewing line, and the sewing line divisions B and B of the pants B are aligned with the longitudinal direction of the center of the upper surface of the ironing board 4.
Next, a large number of small holes 15 for discharging steam of the ironing board 4 ...
When the steam is discharged from the above, the above-mentioned sewing line divisions B and B are changed from the closed state shown in FIG. 8 to the opened state as shown in FIG. 9 by the action of the bidirectional curved shape of the ironing board 4 and the steam. In addition, it is good if only one of them has a curved shape
The open state cannot be obtained.

After the above-mentioned sewing line splits B and B are opened, the air cylinder 7 is operated to correspond to the curvature of the ironing board 4 described above.
When the trousers A are pressed by lowering the press plate 9 having the bidirectional curved pressing surface 9a , the sewing line splits B and B are satisfactorily pressed to a predetermined state. During pressing with the press plate 9, steam is supplied to the hollow portion 4a of the ironing board 4 and the hollow portion 9b of the press plate 9.

Next, from the air supply line 23 to the ironing board 4
After the hot air is supplied to the hollow portion 4a of the trousers A and the hot air is blown to the trousers A to finish the trousers A, the electromagnetic switching valves 21 and 22 are switched to move the chamber 19 to the air suction blower 26. And the pants A are cooled by vacuuming.

Next, the air cylinder 7 for raising and lowering the press plate is operated to raise the press plate 9, and then the after-blowing or vacuum processing is executed to fluff or restore the original fabric, and a series of presses are performed. Complete the process.

In short, the sewing lines B and B are opened by the steam and the ironing board 4 and the pressing plate 9 which are curved in both directions, and between the ironing plate 4 and the pressing plate 9 after the sewing of the sewing lines B and B. Since the above-mentioned sewing line splits B and B are pressed, there is an effect that both a great improvement in the work efficiency of the sewing line split press and a great reduction in the work time can be achieved.

[Brief description of drawings]

FIG. 1 is a front view showing a sewing line split press device of the present invention.

FIG. 2 is a right side view of FIG.

FIG. 3 is a front view of a sewing line split press device to which an ironing board for a shoulder press is attached.

FIG. 4 is a plan view showing an ironing board for splitting trousers.

FIG. 5 is a plan view showing an ironing board for a shoulder press.

FIG. 6 is a system diagram showing a steam and air supply system.

FIG. 7 is a system diagram of a boiler.

FIG. 8 is an explanatory diagram showing a state in which pants are inserted into the ironing board.

FIG. 9 is an explanatory view showing a state of dividing the trousers by the sewing lines.

[Explanation of symbols]

1 ... Device main body 4 ... Ironing board 9 ... Press plate 9a ... Press surface 15 ... Small hole

Claims (1)

[Scope of utility model registration request] 1. Apparatus main body(1)Fixed on the top, steam
Many small holes for discharge(15)Discharge steam from
Iron stand(4)And the above ironing board(4)Press plate that is raised and lowered with respect to
(9)And the above ironing board(4)Is orthogonal to the sewing line direction
Curved in each directionBidirectionalFormed into a curved shapeThen
Both press the pressing surface (9a) of the pressing plate (9) with an iron.
Formed in a bidirectional curved shape corresponding to the curvature of the stand (4),  Above ironing board(4)Curved shape and ironing board(4)Or
With the steam discharged from the
Sewing line split press machine.