KR0122693Y1 - A dehydrating apparatus of a washing machine - Google Patents
A dehydrating apparatus of a washing machineInfo
- Publication number
- KR0122693Y1 KR0122693Y1 KR2019930031714U KR930031714U KR0122693Y1 KR 0122693 Y1 KR0122693 Y1 KR 0122693Y1 KR 2019930031714 U KR2019930031714 U KR 2019930031714U KR 930031714 U KR930031714 U KR 930031714U KR 0122693 Y1 KR0122693 Y1 KR 0122693Y1
- Authority
- KR
- South Korea
- Prior art keywords
- washing machine
- tank
- dehydration
- dehydration tank
- washing
- Prior art date
Links
Classifications
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/02—Rotary receptacles, e.g. drums
- D06F37/12—Rotary receptacles, e.g. drums adapted for rotation or oscillation about a vertical axis
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F23/00—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry
- D06F23/04—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and rotating or oscillating about a vertical axis
Abstract
본 고안은 세탁기의 탈수장치에 관한 것으로서, 탈수조를 구비한 세탁기의 탈수장치에 있어서, 탈수조를 구비한 세탁기의 탈수장치에 있어서, 상기 탈수조(25)는 상부부재(27)와, 구동장치(23)의 구동축(24)에 고정되도록 하부에 일체적으로 형성된 보스(28b)가 형성되어 있으며, 또 상기 상부부재(27)를 체결수단(29)에 의해 조립하도록 형성한 하부부재(28)로 이루어지는 것을 특징으로 하며, 이와 같이 구성되어 있으므로, 탈수조의 제작공정과 탈수장치의 부품수를 줄여 제조코스트를 다운시키고 탈수장치의 조립을 용이하게 할 수 있다.The present invention relates to a dehydrator of a washing machine, in the dehydrator of a washing machine provided with a dehydration tank, in the dehydrator of a washing machine provided with a dehydration tank, the dehydration tank (25) is the upper member (27), the drive The lower member 28 is formed integrally formed at the lower portion to be fixed to the drive shaft 24 of the device 23, and the upper member 27 is formed to be assembled by the fastening means 29. It is characterized by consisting of), because it is configured in this way, the manufacturing process of the dehydration tank and the number of parts of the dehydration apparatus can be reduced to reduce the manufacturing cost and to facilitate the assembly of the dehydration apparatus.
Description
제1도는 종래예의 세탁기의 탈수장치가 장착된 세탁기의 종단면도.1 is a longitudinal sectional view of a washing machine equipped with a dehydrating device of a conventional washing machine.
제2도는 제1도의 요부를 확대해서 도시한 일부절결 종단면도.2 is a partially cut-away longitudinal sectional view showing the main portion of FIG. 1 enlarged.
제3도는 본 고안의 일실시예에 의한 세탁기의 탈수장치의 요부를 도시한 일부절결 종단면도.Figure 3 is a partially cut-away longitudinal sectional view showing the main part of the dehydrator of the washing machine according to an embodiment of the present invention.
제4도는 본 고안의 일실시예에 의한 세탁기의 탈수장치가 장착된 세탁기를 개략적으로 도시한 종단면도.Figure 4 is a longitudinal sectional view schematically showing a washing machine equipped with a dehydrator of the washing machine according to an embodiment of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
13 : 부착수단 20 : 세탁조13: attachment means 20: washing tank
21 : 모터 23 : 구동장치21: motor 23: drive device
24 : 구동축 25 : 탈수조24: drive shaft 25: dehydration tank
26 : 균형유지부 27 : 상부부재26: balance maintaining portion 27: the upper member
28 : 하부부재 28a : 돌출턱28: lower member 28a: protruding jaw
28b : 보스 28c : 구멍28b: Boss 28c: Hole
29 : 체결수단29: fastening means
본 고안은 세탁기의 탈수장치에 관한 것이다.The present invention relates to a dewatering device of a washing machine.
일반적으로 세탁기는 제1도에 도시한 바와 같이 본체(1)의 내부에 세탁조(2)가 고정설치되고, 상기 세탁조(2)의 저면에는 모터(9)의 회전력을 벨트(18)를 통해 전달받아서 탈수조(4) 또는 펄세이터(5)를 구동시키는 구동장치(3)가 고정설치되어 있다. 다시말하면 상기 세탁조(2)의 내부에는 상기 모터(9)의 구동에 따라 발생되는 원심력에 의해 세탁물을 탈수하는 탈수조(4)가 구동장치(3)의 구동축에 회전가능케 설치되어 있고, 상기 탈수조(4)의 내부에는 상기 모터(9)의 구동에 따라 반전하면서 탈수조(4)내에 저류되어 있는 세탁수에 수류를 형성시켜 세탁을 행하는 펄세이터(5)가 구동장치(3)의 구동축상에 설치되어 있다.In general, the washing machine has a washing tank 2 fixedly installed inside the main body 1 as shown in FIG. 1, and a rotational force of the motor 9 is transmitted to the bottom of the washing tank 2 through the belt 18. The drive device 3 which drives the dehydration tank 4 or the pulsator 5 is fixedly installed. In other words, inside the washing tank 2, a dewatering tank 4 for dewatering laundry by centrifugal force generated by the driving of the motor 9 is rotatably installed on the drive shaft of the driving device 3, and the dewatering In the tank 4, a pulsator 5 for washing by forming water flow in the wash water stored in the dehydration tank 4 while inverting according to the driving of the motor 9 is driven. It is installed on.
그리고, 상기 본체(1)의 상측에는 수도전(6)과 접속되어 상기 세탁조(2)의 내부로 세탁수를 공급하기 위한 급수수단(7)이 설치되어 있으며, 상기 세탁조(2)의 하부면에는 세탁수를 배출시키기 위한 배수수단(8)이 설치되어 있다.And, the upper side of the main body 1 is provided with a water supply means 7 for supplying the washing water to the inside of the washing tank 2, connected to the faucet (6), the lower surface of the washing tank (2) The drainage means 8 for discharging the wash water is installed.
이와 같이 구성되는 전자동 세탁기는 세탁조(2)내부에 설치딘 탈수조(4)내에 세탁물을 투입하고 도시하지 않은 제어판넬상에서 세탁조건을 선택하면 급수수단(7)을 통하여 온수 또는 냉수가 탈수조(4)에 공급되어지며, 이어서 모터(9)의 작동에 따른 회전력이 구동장치(3)를 통하여 감속되어 펄세이터(5)에 전달되어서 펄세이터(5)를 회전시킨다.The automatic washing machine configured as described above puts laundry into the dehydration tank 4 installed in the washing tank 2 and selects washing conditions on a control panel not shown. The hot water or cold water is dehydrated through the water supply means 7. 4), the rotational force according to the operation of the motor 9 is then decelerated through the driving device 3 and transmitted to the pulsator 5 to rotate the pulsator 5.
이때 상기 펄세이터(5)는 정회전 또 역회전을 반복하면서 탈수조(4)내에 수류를 형성시켜 세탁을 행한다. 다음에, 세탁이 끝나면 배수수단(8)의 작동에 따라 세탁수가 배출된 후 다시 상기 급수수단(7)을 통하여 급수가 이루어지면 헹굼을 여러차례 행한후 상기 탈수조(4)가 고속으로 회전하는 원심력에 의해 세탁물로부터 탈수로 행하여 세탁을 완료하게 된다.At this time, the pulsator 5 washes by forming a water flow in the dehydration tank 4 while repeating the forward and reverse rotation. Next, when washing is finished, the washing water is discharged according to the operation of the draining means 8, and when water is supplied through the water supplying means 7 again, after the rinsing is performed several times, the dehydration tank 4 rotates at high speed. By dehydration from the laundry, the laundry is completed.
상기한 바와 같이 구성되는 종래의 세탁기의 탈수장치는 제1도 및 제2도에 도시한 바와 같이 종기형상의 하부부재(11)의 가장자리 원주면에 둘레면에 구멍이 형성된 원통형상의 상부부재(10)의 하단 원주부가 삽입되도록 굴곡 형성된 시임부(11a)를 형성시켜 시임 장치에 의해 상기 하부부재(11)와 상기 상부부재(10)를 시임부(11a)에서 고착시켜서 된 탈수조(4)와, 상기 탈수조(4)를 부착하도록 구동축(12)에 기계적으로 압입되는 부착수단(13)과, 상기 탈수조(4)의 떨림현상을 방지하도록 상기 탈수조(4)의 상부에 구비된 밸런서(14)로 구성되어 있다. 상기 구동축(12)에는 도시하지 않은 키이수단에 의해 구동축(12)의 회전에 따라 탈수시에 탈수조(4)를 회전시켜서 세탁물을 탈수시키도록 상기 부착수단(13)을 기계적으로 압입고정하고, 상기 부착수단(13)에는 체결수단(15)에 의해 상부부재(10)와 하부부재(11)로 이루어진 탈수조(4)를 부착함으로써 탈수장치의 조립이 완료하게 된다.The dehydrator of the conventional washing machine configured as described above has a cylindrical upper member 10 formed with a hole in a circumferential surface of an edge circumferential surface of the boil-shaped lower member 11 as shown in FIGS. 1 and 2. And a dehydration tank 4 formed by fixing the lower member 11 and the upper member 10 in the seam portion 11a by forming a seam portion 11a that is bent to insert the lower circumferential portion of the bottom portion. Attachment means (13) mechanically press-fitted to the drive shaft 12 to attach the dehydration tank (4), and a balancer provided in the upper portion of the dehydration tank (4) to prevent the shaking phenomenon of the dehydration tank (4) It consists of (14). Mechanically press-fit the attachment means 13 to the drive shaft 12 so that the laundry is dehydrated by rotating the dehydration tank 4 at the time of dehydration in accordance with the rotation of the drive shaft 12 by a key means (not shown). The attachment means 13 is attached to the dehydration tank 4 consisting of the upper member 10 and the lower member 11 by the fastening means 15 to complete the assembly of the dehydration device.
그런데, 이와 같이 구성된 종래의 세탁기의 탈수장치에 있어서는, 상기 하부부재(11)에 시임부(11a)를 형성시켜 시임장치를 사용하여 상기 상부부재(10)와 상기 하부부재(11)를 시임시켜 고착함으로써 탈수조(4)를 제작하므로 제조코스트가 상승되며, 또한 품질을 균일하게 유지할 수 없다는 문제점이 있었다.By the way, in the dehydration apparatus of the conventional washing machine configured as described above, the seam 11a is formed on the lower member 11 so that the upper member 10 and the lower member 11 are seamed using a seam device. Since the dehydration tank 4 is manufactured by fixing, there is a problem that the manufacturing cost is increased and the quality cannot be maintained uniformly.
또한 종래의 세탁기의 탈수장치에 있어서는, 별도의 상기 부착수단(13)을 제작하여 상기 부착수단(13)을 상기 구동축(12)에 끼워 고정하고, 상기 부착수단(13)에 상기 탈수조(4)를 체결수단(15)에 의해 부착하는 구조로 되어 있으므로, 별도의 부착수단(13)의 제작으로 인해 제조코스트가 상승되고 상기 부착수단(13)에 상기 탈수조(4)를 조립하기가 용이하지 않다는 문제점이 있었다.In addition, in the dehydrator of the conventional washing machine, a separate attachment means 13 is manufactured to fix the attachment means 13 to the drive shaft 12, and the dehydration tank 4 is attached to the attachment means 13. ) Is attached by the fastening means 15, the manufacturing cost is raised due to the production of a separate attachment means 13 and it is easy to assemble the dehydration tank (4) to the attachment means (13). There was a problem that not.
따라서, 본 고안은 상기 문제점을 해결하기 위해 이루어진 것으로서, 본 고안의 목적은 탈수조의 제작공정과 탈수장치의 부품수를 줄여 제조코스트를 다운시키고 탈수장치를 용이하게 조립할 수 있음과 동시에, 품질을 향상시킬 수 있는 세탁기의 탈수장치를 제공하는데 있다.Accordingly, the present invention is made to solve the above problems, the object of the present invention is to reduce the manufacturing process of the dehydration tank and the number of parts of the dewatering device to reduce the manufacturing cost and to easily assemble the dewatering device, while improving the quality It is to provide a dehydrator of the washing machine that can be made.
상기 목적을 달성하기 위하여 본 고안에 의한 세탁기의 탈수장치는 탈수조를 구비한 세탁기의 탈수장치에 있어서, 상기 탈수조는 상부부재와, 상기 상부부재를 체결수단에 의해 조립하도록 형성한 하부부재로 이루어진 것을 특징으로 한다.Dehydration apparatus of the washing machine according to the present invention to achieve the above object is a dehydration apparatus of a washing machine having a dehydration tank, the dehydration tank is composed of an upper member, a lower member formed to assemble the upper member by a fastening means. It is characterized by.
이하, 본 고안의 바람직한 실시예를 첨부도면을 참조하면서 상세하게 설명한다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.
제3도는 본 고안의 일실시예에 의한 세탁기의 탈수장치 요부를 도시한 일부 절결 종단면도이고, 제4도는 본 고안의 일실시예에 의한 세탁기의 탈수장치가 장착된 세탁기를 개략적으로 도시한 종단면도이다.3 is a partially cutaway longitudinal sectional view showing the main part of the dewatering device of the washing machine according to an embodiment of the present invention, Figure 4 is a longitudinal sectional view schematically showing a washing machine equipped with a dewatering device of the washing machine according to an embodiment of the present invention. It is also.
제3도 및 제4도에 도시한 바와 같이, 세탁조(20)의 외측 저면에는 모터(21)의 회전력을 벨트(19)를 통하여 전달받아 펄세이터(50) 또는 탈수조(25)를 구동하도록 구동장치(23)가 고정설치되고, 상기 구동장치(23)의 구동축(24)에는 세탁시에 상기 펄세이터(50)를 구동하여 세탁조(20)내의 세탁수에 수류를 발생시켜서 세탁물을 세탁하도록 펄세이터(50)가 고착되어 있다. 탈수시에 탈수조(25)를 회전시켜서 세탁물에 침투되어 있는 물을 탈수시키도록 탈수조(25)가 회전가능케 설치되어 있다.3 and 4, the outer bottom surface of the washing tank 20 receives the rotational force of the motor 21 through the belt 19 to drive the pulsator 50 or the dehydration tank 25. The driving device 23 is fixedly installed, and the driving shaft 24 of the driving device 23 drives the pulsator 50 during washing to generate water flow in the washing water in the washing tank 20 to wash the laundry. The pulsator 50 is stuck. The dehydration tank 25 is rotatably provided so that the dehydration tank 25 may be rotated during dehydration to dehydrate the water that has penetrated the laundry.
상기 탈수조(25)의 상부에는 세탁시 또는 탈수시에 상기 탈수조(25)의 떨림현상을 방지하도록 밸런서(26)가 형성되어 있다.The balancer 26 is formed on the dewatering tank 25 to prevent shaking of the dewatering tank 25 during washing or dewatering.
상기 탈수조(25)는 대체로 원통형상의 상부부재(27)와 가장자리의 외주에 돌출턱(28a)이 형성된 하부부재(28)가 체결수단(29)에 의해 조립된 구조로 되어 있다.The dewatering tank 25 has a structure in which a cylindrical upper member 27 and a lower member 28 having a protruding jaw 28a formed on the outer circumference of the edge are assembled by the fastening means 29.
또한, 상기 하부부재(28)의 중앙부에는 상기 구동축(24)에 삽입되어 도시하지 않은 체결수단에 의해 고정되도록 상기 하부부재(28)의 외면으로 돌출된 보스(28b)가 일체적으로 형성되어 이 보스(28b)의 중앙에는 구동장치(23)의 구동축(24)이 관통하도록 구멍이 형성되어 있다.In addition, the central portion of the lower member 28 is integrally formed with a boss 28b which is inserted into the drive shaft 24 and protrudes to the outer surface of the lower member 28 so as to be fixed by a fastening means (not shown). In the center of the boss 28b, a hole is formed so that the drive shaft 24 of the drive device 23 penetrates.
다음에, 이와 같이 구성된 본 고안에 따른 세탁기의 탈수장치의 조립방법을 설명한다.Next, a method of assembling the dehydrator of the washing machine according to the present invention configured as described above will be described.
먼저 하부부재(28)의 돌출턱(28a)에 상기 상부부재(27)의 하단부를 재치시킨 후 체결수단(29)에 의해 상기 상부부재(27)와 상기 하부부재(28)를 수밀하게 결합시켜 탈수조(25)를 조립한다.First, the lower end of the upper member 27 is placed on the protruding jaw 28a of the lower member 28, and then the upper member 27 and the lower member 28 are tightly coupled by the fastening means 29. Assemble the dehydration tank (25).
다음에, 상기 탈수조(25)의 상부에 도시하지 않은 체결수단에 의해 밸런서(26)를 부착시키고, 상기 밸런서(26)가 부착된 탈수조(25)를 그 하부면에 형성된 구멍을 통해 구동장치(23)의 구동축(24)에 끼워 도시하지 않은 체결수단으로 고정하면 탈수장치의 조립이 완료된다.Next, the balancer 26 is attached to the upper portion of the dewatering tank 25 by a fastening means (not shown), and the dewatering tank 25 to which the balancer 26 is attached is driven through a hole formed in the lower surface thereof. The assembly of the dehydration device is completed by fastening to the drive shaft 24 of the apparatus 23 by fastening means (not shown).
이와 같이 구성된 본 고안에 따른 세탁기의 탈수장치의 작용 및 효과를 다음에 설명한다.The operation and effects of the dehydrator of the washing machine according to the present invention configured as described above will be described below.
세탁조(20)의 내부에 설치된 탈수조(25)내에 세탁수 및 세탁물을 투입하여 공지의 방법에 의해 세탁과 다수회의 헹굼 및 배수 후 탈수시키면, 모터(21)의 작동에 따른 회전력이 벨트(19)를 통해 구동장치(23)에 전달되고, 다음에 이 회전력은 구동장치(23)의 구동축(24)을 통해서 탈수조(25)에 전달된다. 그러면, 상기 탈수조(25)는 밸런서(26)의 하중에 의해 상기 탈수조(25)의 떨림이 방지되면서 고속으로 회전됨으로써 원심력에 의해 탈수조(25)에 투입된 세탁물의 탈수가 행해진다.When washing water and laundry are put into the dehydration tank 25 installed inside the washing tank 20 and dewatered after washing and rinsing and draining a plurality of times by a known method, the rotational force according to the operation of the motor 21 is increased by the belt 19. Is transmitted to the drive unit 23, and then the rotational force is transmitted to the dehydration tank 25 through the drive shaft 24 of the drive unit 23. Then, the dehydration tank 25 is rotated at a high speed while the shaking of the dehydration tank 25 is prevented by the load of the balancer 26, so that the laundry introduced into the dehydration tank 25 is dehydrated by centrifugal force.
앞에서 설명한 바와 같이 본 고안에 의한 세탁기의 탈수장치는 탈수조의 상부부재와 하부부재를 체결수단에 의해 체결하는 구조로 함과 동시에 탈수조의 부착수단을 탈수조와 일체로 하는 구조로 구성되어 있으므로, 탈수조의 제작공정과 탈수장치의 부품수를 줄여 제조코스트를 다운시키고 탈수장치의 조립을 용이하게 한다는 매우 뛰어난 효과가 있다.As described above, the dewatering device of the washing machine according to the present invention has a structure in which the upper member and the lower member of the dehydration tank are fastened by a fastening means, and at the same time, the dehydration tank is attached to the dehydration tank. The manufacturing process and the number of parts of the dewatering device is reduced, so that the manufacturing cost is reduced and the assembly of the dewatering device is very excellent.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019930031714U KR0122693Y1 (en) | 1993-12-31 | 1993-12-31 | A dehydrating apparatus of a washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019930031714U KR0122693Y1 (en) | 1993-12-31 | 1993-12-31 | A dehydrating apparatus of a washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR950018963U KR950018963U (en) | 1995-07-24 |
| KR0122693Y1 true KR0122693Y1 (en) | 1998-10-01 |
Family
ID=19374661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019930031714U KR0122693Y1 (en) | 1993-12-31 | 1993-12-31 | A dehydrating apparatus of a washing machine |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR0122693Y1 (en) |
-
1993
- 1993-12-31 KR KR2019930031714U patent/KR0122693Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR950018963U (en) | 1995-07-24 |
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