KR200302122Y1 - The mafacturing apparatus for brazercup - Google Patents

Abstract

The present invention relates to a bra cup manufacturing apparatus, and more particularly, by allowing each of the processes required for manufacturing a bra cup in one machine to be made all the hassle that the operator must move to the device side of each process as before The present invention relates to a bra cup manufacturing apparatus capable of eliminating inconvenience and also eliminating the need for a separate machine manufacturing for each process, thereby reducing the production cost and increasing the efficiency of using a work space. This is rotatably arranged around the axis of rotation (21) perpendicular to the base 1, a plurality of lower die 22 is provided on the upper surface, the lower control box for temperature control of the lower die 22 ( 23 is provided with a lower rotary plate (2); A rotary plate driver (3) for rotating the lower rotary plate (2) around the rotary shaft (21) by the driving force of the driving motor (31); A power supply unit 4 for supplying power to the lower control box 23 without twisting an electric wire; The lower side is supported by the side support frame 51 to the upper side of the lower rotating plate 2, the lower surface portion of the plurality of upper dies 54 and cooling air injection nozzles 55 and interlocked with the lifting drive cylinder 53 and Since the upper control box 56 is provided with the upper plate 5, all the processes necessary for manufacturing a bra cup can be made in one machine, and as a result, a worker moves to the apparatus side of each process as before. Not only can it eliminate the hassle and inconvenience of moving, but it also improves the simplicity and efficiency of the work, and also reduces the production cost by eliminating the need for separate machine manufacturing for each process. It will have the effect of further increasing the efficiency of space utilization.

Description

Bra cup manufacturing apparatus {The mafacturing apparatus for brazercup}

The present invention relates to a bra cup manufacturing apparatus, and more particularly, by allowing each of the processes required for manufacturing a bra cup in one machine to be made all the hassle that the operator must move to the device side of each process as before And it relates to a bra cup manufacturing apparatus that can eliminate the inconvenience and also to increase the efficiency of the use of the work space with the effect of reducing the production cost by not requiring a separate machine production for each process.

In general, there is a type in which a bra cup of a particular type is integrally sewn in consideration of a user's body shape or preference, and the other type is known in which a bra cup does not exist.

In conventional bra cup manufacturing, a sponge or a nonwoven member is thermoformed into a hemispherical shape in a certain mold, and the bra is completed by sewing the outer shell member, the chest strap, and the shoulder strap integrally.

6a and 6b show a conventional bra cup manufacturing process, as shown in Figure 6a bra cup is in the form of a flat plate 100B and lining (100A) is attached to the upper and lower surfaces of the cup member 100 It is molded to have a hemispherical bra cup shape as shown in Figure 6b through a device made of a constant mold, the device is composed of a lower hemispherical protrusion forming a bra cup shape as shown in Figure 5 while the heater is built The upper mold 110 and the lower mold 120 having an upper opening groove corresponding to the protrusion of the upper mold 110.

And as a means for moving the upper mold 110 up and down, the elevating driving cylinder 130 is installed in the vertical direction downward in the upper side of the upper mold 110, the cylinder of the elevating driving cylinder 130 The rod 130A and the upper mold 110 are respectively connected to the upper and lower surfaces of the support plate 150 therebetween, and vertical guide rods 140 penetrating the support plate 150 on both upper sides of the upper mold 110. Is installed is configured to be guided up and down by the guide rod 140.

Conventional bra cup manufacturing apparatus configured in this way, first to put the cup member 100 before molding on the lower die 120, and then to operate the lifting drive cylinder 130, the lifting drive cylinder 130 As the cylinder rod 130A is lowered by the operation, the upper mold 110 in which the heater is embedded descends and the thermoforming pressurizes the cup member 100 on the lower mold 120. The cylinder rod 130A and the upper die 110 of the lowered elevating and driving cylinder 130, which are made in the first and second stages, are returned to their original positions to wait for the repetitive thermoforming process as described above. After the thermoforming, a series of bra cups are manufactured by cooling, wherein the cooling is performed by spraying air-cooled, that is, low temperature air onto the heated cup member 100.

On the other hand, the bra cup manufacturing apparatus as described above is a thermoforming process for the first and second, and each device and apparatus for each process for the cooling process is provided separately, the operator after the first thermoforming, position The secondary thermoforming operation is performed by moving and the cooling process is performed by moving again.

Therefore, the conventional bra cup manufacturing apparatus has a problem that not only induces the inconvenience and inconvenience of the work that the operator must move to the device side of each process, but also causes inefficiency and reduced productivity.

In addition, the conventional bra cup manufacturing apparatus requires a separate machine production for each process to increase the burden of the manufacturing cost, as well as the problem of inefficient use of the work space due to the space occupancy.

Therefore, the present invention was devised to solve the conventional problems as described above, and its purpose is to allow all processes necessary for manufacturing a bra cup to be made in one machine, so that each process is performed by the worker one by one. It is possible to solve the inconvenience and inconvenience that has to be moved to the device side of the equipment, and also to reduce the production cost and increase the efficiency of the use of the work space by not requiring a separate machine manufacturing for each process. have.

In order to achieve the object of the present invention, the base is rotatably arranged around a vertical axis of rotation, a plurality of lower dies are provided on the upper surface, and a lower control box for controlling the temperature of the lower dies is provided together. A rotating plate; A rotating plate driver for rotating the lower rotating plate about a rotating shaft with a driving force of a driving motor; A power supply unit for supplying power to the lower control box without twisting an electric wire; The bra is characterized in that the lower portion is supported by the side support frame to the upper side of the lower rotating plate, the bottom portion is composed of a plurality of upper molds and cooling air injection nozzles and the upper control box which is interlocked with the lift drive cylinder. A cup making apparatus is provided.

In addition, the rotary plate driving unit is characterized in that the primary gear is laid on the rotation axis of the upper drive motor, and the driven gear is meshed with the primary gear in the form of a spur gear on the rotating shaft.

In addition, the rotating plate driving unit is formed integrally with the internal gear on the bottom surface of the lower rotating plate, characterized in that the inner gear is geared with the prime move gears arranged on the upper drive motor rotation axis.

In addition, the power supply unit is supported by a ring-shaped (+) electrode and (-) electrode fixed to the inside of the base and the electrode support that is formed integrally extending downward to the lower rotating plate and interlocked with the lower control box and the electric circuit It is characterized in that consisting of the (+) electrode and the (-) sliding electrode which is connected to the inner surface of the (+) electrode and the (-) electrode.

1 is a perspective view showing the appearance of the present invention.

Figure 2 is a front view showing the overall configuration of the present invention.

3 is a plan sectional view of FIG.

Figure 4 is a cross-sectional view of the lower rotating plate showing another embodiment of the present invention.

5 is a block diagram of a general bra cup manufacturing apparatus.

Figure 6a, Figure 6b is a cross-sectional view showing a bra cup manufacturing process according to FIG.

* Explanation of symbols for the main parts of the drawings

1: base

2: lower turntable

21: rotating shaft 22: lower die

23: lower control box

3: swivel drive

31: drive motor 32: drive gear

33: driven gear 34: internal gear

4: power supply

41: (+) electrode 42: (-) electrode

43: (+) sliding electrode 44: (-) sliding electrode

45: electrode support

5: upper plate

51: side support frame 52: work separator

53: lift drive cylinder 54: upper mold

55: Cooling air jet nozzle 56: Upper control box

57: operation switch

Hereinafter, with reference to the accompanying drawings will be described in detail the configuration of the present invention according to the embodiment.

1 is a perspective view showing the appearance of the present invention, as shown in the present invention is provided with a lower rotating plate 2 on the base 1, the upper side of the lower rotating plate 2, the upper plate (5) Is provided, the upper plate 5 is supported on the lower rotating plate 2 by the side support frame 51 while the work separator 52 is formed in three directions as shown in FIG.

A plurality of lower dies 22 and a lower control box 23 are provided on the lower rotating plate 2, and an upper die 54 corresponding to the lower dies 22 is formed on the bottom of the upper plate 5. It is provided so as to be interlocked with the upper lift drive cylinder 53, the front control box 56 for controlling the temperature of the heater built in the upper die (54) is installed on the front drive lift cylinder (53). .

In addition, the base 1 is provided with a rotating plate driving unit 3 for rotating the lower rotating plate 2 by the driving force of the driving motor 31, and the lower front upper plate of the upper control box 56 ( 5) is provided with an operation switch 57 for controlling the lifting operation of the lifting drive cylinder (53).

2 is a front view showing the overall configuration of the present invention, as described above, the present invention is the upper plate 5 on the lower rotating plate 2 on the base 1, the lower side is supported by the side support frame 51 It is provided in a state, a plurality of lower die 22 and the lower control box 23 is installed on the upper surface of the lower rotating plate 2, the lower portion of the upper plate 5 corresponding to the lower die 22 Upper mold (54) is provided in conjunction with the upper lift drive cylinder 53, the upper control box 56 and the lift drive cylinder 53 for temperature control of the heater built in the upper mold (54) The operation switch 57 for the operation control of the, and the cooling air injection nozzle 55 for cooling is provided together.

The cooling air injection nozzle 55 discharges the air at a constant pressure as usual, or cools the air at a low temperature through a cooler according to the principle of the refrigeration cycle to discharge the air at a constant pressure.

In addition, the lower rotating plate 2 is rotatably arranged on the base 1 around the vertical rotating shaft 21, the rotating shaft 21 is to be driven to rotate by the lower rotating plate driver (3), The lower rotating plate driving unit 3 builds up the primary gear 32 on the rotation axis of the upper drive motor 31 mounted inside the base 1, and spurs the driven gear 33 on the rotation shaft 21. In this embodiment, the internal gear 34 is integrally formed at the bottom of the lower rotating plate 2 as shown in FIG. 4, but is not limited thereto. The internal gear 34 may be implemented such that the prime move gear 32 arranged on the rotation axis of the upper drive motor 31 is engaged.

Along with this, the base 1 is provided with a power supply unit 4 as a means for supplying power to the lower control box 23 side of the lower rotating plate 2 without twisting an electric wire. 4) is fixed to the inside of the base (1) in the form of a ring of the same material having excellent conductivity and (+) electrode 41 and (-) electrode 42 is fixed and installed up and down, the (+) In the electrode 41 and the negative electrode 42, a positive sliding electrode 43 and a negative sliding electrode 44 electrically connected to the lower control box 23 are connected to the lower rotating plate 2. It is supported by an electrode support 45 which is integrally formed downwardly and interlocked and rotates together when the lower rotating plate 2 rotates, along the inside of the (+) electrode 41 and the (−) electrode 42. It is configured to slide so that the power can be supplied to the lower control box 23 that rotates without twisting the wire. .

The following describes the operation process of the present invention configured as described above in detail.

First, the present invention is made in the order of the first thermoforming-secondary thermoforming-cooling as usual, the thermoforming over the first and second by the operation of the lifting drive cylinder 53 as in the prior art Since it is made by the lowering of the upper mold 54, a detailed description thereof will be omitted.

The most important technical configuration here is to perform the above-described process in one machine, which means that the wire is not twisted in spite of the rotation of the lower rotary plate 2 and the lower rotary plate 2. It can be achieved by, and the operation process for this will be described in detail below.

First, after the first thermoforming is performed by the lowering of the upper mold 54 by the operation of the elevating driving cylinder 53, when an operation command is given to the lower rotating plate driving unit 3, the operation of the driving motor 31 is performed. The prime move gear 32 arranged on the rotating shaft of the drive motor 31 is rotated, and the rotary force of the prime move gear 32 is again driven by the spur gear form to the prime move gear 32. By rotating the rotating shaft 21 is to be driven to rotate in one direction, the lower rotating plate 2 on which the lower die 22 is mounted by the rotating shaft 21 is moved by a set amount of rotation by the operator The next process can be performed without moving the position of.

And the temperature control of the heater built in each of the upper mold 54 and the lower mold 22 is made by the upper control box 56 of the upper plate 5 and the lower control box 23 of the lower rotating plate 2. As the power supply is to be supplied separately, in the case of the lower control box 23, the power supply is made without twisting the wire despite the rotation of the lower rotating plate (2) by a separate power supply unit (4) provided will be.

First, the external power is supplied to the positive electrode 41 and the negative electrode 42 each having a ring shape made of copper, which is fixed up and down inside the base 1, respectively. The positive electrode (41) and the negative electrode (42) are supported by an electrode support (45) extending downward of the lower rotating plate (2) and electrically connected to the lower control box (23). 43) and (-) sliding electrode 44 are in contact, so that the (+) sliding electrode 43 and the (-) sliding electrode 44 are the (+) electrode 41 when the lower rotating plate 2 rotates. And by sliding along the inner surface of the (-) electrode 42 will be able to control the temperature of the heater built in the lower die 22 without twisting the wire.

On the other hand, the technical configuration as described above is only one embodiment, the upper plate (5) is mounted to the upper plate (5) is rotatably configured, the lower die (22) is mounted on the lower rotating plate (2) Can be modified in such a way that its technical configuration can be modified.

As described above, the present invention allows all processes required for manufacturing a bra cup in one machine to be made, thereby eliminating the inconvenience and inconvenience that a worker must move to the device side of each process as before. In addition, this can improve the simplicity and efficiency of the work, and also reduce the production cost and increase the efficiency of the work space by eliminating the need for separate machine manufacturing for each process. do.

Claims (4)

The base 1 is rotatably arranged around a vertical axis of rotation 21, and a plurality of lower dies 22 are provided on the upper surface, and a lower control box 23 for temperature control of the lower dies 22. ) Is provided with a lower rotating plate (2); A rotary plate driver (3) for rotating the lower rotary plate (2) around the rotary shaft (21) by the driving force of the driving motor (31); A power supply unit 4 for supplying power to the lower control box 23 without twisting an electric wire; The lower side is supported by the side support frame 51 to the upper side of the lower rotating plate 2, the lower surface portion of the plurality of upper dies 54 and cooling air injection nozzles 55 and interlocked with the lifting drive cylinder 53 and Bra cup manufacturing apparatus, characterized in that consisting of a top plate (5) provided with an upper control box (56). The method of claim 1, The rotary plate driving unit 3 accumulates the primary gear 32 on the rotation shaft of the upper drive motor 31, and the driven gear 33 is engaged with the primary gear 32 in the form of a spur gear on the rotary shaft 21. Bra cup manufacturing apparatus characterized in that. The method of claim 1, The rotary plate driver 3 integrally forms an internal gear 34 on the bottom surface of the lower rotary plate 2, and the internal gear 34 is a prime mover geared on the rotary shaft of the upper drive motor 31. Bra cup manufacturing apparatus characterized in that the 32 is engaged. The method of claim 1, The power supply unit 4 is a ring-shaped (+) electrode 41 and (-) electrode 42 is fixed to the inside of the base (1), It is supported by the electrode support 45 which is integrally formed to extend downwardly of the lower rotating plate 2 and is connected to the lower control box 23 in an electrical circuit, and the (+) electrodes 41 and (-) Bra cup manufacturing apparatus, characterized in that consisting of the (+) sliding electrode 43 and the (-) sliding electrode 44 which is slid along the inner surface of the electrode 42.