CN201598491U

CN201598491U - Clothes drying drum supporting device of clothes dryer

Info

Publication number: CN201598491U
Application number: CN2009202841063U
Authority: CN
Inventors: 马彪; 张雷; 胡伟
Original assignee: Wuxi Little Swan Co Ltd
Current assignee: Wuxi Little Swan Co Ltd
Priority date: 2009-12-09
Filing date: 2009-12-09
Publication date: 2010-10-06
Anticipated expiration: 2019-12-09

Abstract

The utility model discloses a clothes drying drum supporting device of clothes dryer, which comprises rolling wheel components, a front and a rear support plate, and a clothes drying drum disposed between the front and the rear support plate; the rear end of the clothes drying drum is fixed on the bearing of the rear support plate by a central shaft; the front end of the clothes drying drum is supported by two clothes drying drum support rolling wheel components; the rolling wheel components are disposed on the front support plate on the front doorframe of the clothes dryer. The rolling wheel component comprises a rubber rolling wheel, a rolling wheel frame, a rolling bearing, a fixed shaft frame and a bearing fixing shaft; and is characterized in that: the rubber rolling wheel and the fixed shaft frame compose an eccentric mechanism; and at least two fixing holes are formed on the disc of the fixed shaft frame. The device of the utility model can adjust the position of the front center of the clothes drying drum by changing the positions of the fixing holes on the fixed shaft frame, thereby solves the problem of front center offset of clothes drying drum of clothes dryer, and guarantees the performance stability of clothes dryer and prolongs its service life.

Description

Clothes dryer bucket bracing or strutting arrangement

Technical field

The utility model relates to what relate to is a kind of bracing or strutting arrangement, and what be specifically related to is a kind of bracing or strutting arrangement of tumbler dryer drying bucket, belongs to the tumbler dryer field of mechanical technique.

Background technology

Existing tumbler dryer structure, mainly be in the dryer casing, to be provided with a drying bucket, the rear end of described drying bucket is fixed on the bearing of rear bearing sheet by a central shaft, the front end of drying bucket is supported by two drying bucket support roller assemblies (abbreviation roll wheel assembly), roll wheel assembly is located on the front end panel of the preceding doorframe of dryer, and the drying bucket connects CD-ROM drive motor by belt drive unit.In the drying process, be fixed on the rear bearing sheet bearing and two roll wheel assemblies on the drying bucket under the drive of motor, rotate, add hot-air by heater simultaneously and in the drying bucket, send hot blast, clothing is dried.

The structure of existing above-mentioned rollers assembly is as follows: aforementioned front end panel is located at the preceding doorframe inboard of dryer, have two holes to be used for fixing two roll wheel assemblies in the front end panel bottom, roll wheel assembly is made up of following parts: rubber roll, roller skeleton, rolling bearing, fixedly pedestal, bearing fixing axle and hold-down nut.

But usually rubber roll, rolling bearing, fixedly pedestal, bearing fixing axle be concentric, with the centre distance of drying bucket be nonadjustable, determine by two fixing holes on the front end panel.Owing to have error in dryer parts process and assemble, dryer moves the wearing and tearing of rubber roll appearance after a period of time all can make the front end center of clothes dryer bucket produce skew, thereby causes the dryer performance decrease, and the life-span reduces.

The utility model content

At the deficiency that exists on the prior art, but the purpose of this utility model provides a kind of drying/washing machine drying bucket bracing or strutting arrangement that has regulatory function, it can adjust the center of drying bucket front end by changing fixed hole position on the fixing pedestal, thereby the front end center that solves the clothes dryer bucket produces the problem of skew, guarantees the stable of dryer performance and increases the service life.

To achieve these goals, the utility model is to realize by the following technical solutions:

Clothes dryer bucket bracing or strutting arrangement comprises roll wheel assembly, back and front supporting plate, the drying bucket before and after being located between the gripper shoe; The rear end of described drying bucket is fixed on the bearing of rear bearing sheet by a central shaft, the front end of drying bucket is supported by two drying bucket support roller assemblies, roll wheel assembly is located on the front end panel of the preceding doorframe of dryer, described roll wheel assembly comprises rubber roll, roller skeleton, rolling bearing, fixedly pedestal and bearing fixing axle, it is characterized in that: described rubber roll and fixed axis are configured to an eccentric stiffener, are provided with 2 fixing holes on the disk of described fixedly pedestal at least.

According to above-mentioned clothes dryer bucket bracing or strutting arrangement, wherein, described bearing fixing axle is injection-moulded in fixing pedestal, and makes the bearing fixing axle and the fixing axle center skew of pedestal; Rubber roll is fixed together by roller skeleton and rolling bearing, and is installed on the end step of fixing pedestal, fixes with hold-down nut.

According to above-mentioned clothes dryer bucket bracing or strutting arrangement, wherein, described bearing fixing axle can also be fixed on fixedly on the pedestal by immobilising device, and makes the bearing fixing axle and the fixing axle center skew of pedestal.

According to above-mentioned clothes dryer bucket bracing or strutting arrangement, wherein, 8 holes are arranged on the disk of described fixedly pedestal, wherein only need a hole to be screwed.

The utility model can be adjusted the center of drying bucket front end by the fixed hole position that changes on the fixing pedestal, thereby the front end center that solves the clothes dryer bucket produces the problem of skew, guarantees the stable of dryer performance and increases the service life.

Description of drawings

Describe the utility model in detail below in conjunction with the drawings and specific embodiments;

Fig. 1 is a structural profile view of the present utility model.

Fig. 2 is that the A of Fig. 1 is to schematic diagram.

The specific embodiment

For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with the specific embodiment, further set forth the utility model.

Referring to Fig. 1 and Fig. 2, the utility model clothes dryer bucket bracing or strutting arrangement comprises roll wheel assembly, back and front supporting plate, the drying bucket before and after installing between the gripper shoe; Rear end at the drying bucket is fixed on the bearing of rear bearing sheet by a central shaft, and the front end of drying bucket is supported by two drying bucket support roller assemblies, and roll wheel assembly is installed on the front end panel of the preceding doorframe of dryer; This roll wheel assembly comprises rubber roll 2, roller skeleton 3, rolling bearing 4, fixedly pedestal 6 and bearing fixing axle 5; Described bearing fixing axle 5 is fixed in fixedly on the pedestal 6 by injection moulding or immobilising device, and make the bearing fixing axle 5 and the fixing axle center skew of pedestal 6, thereby make rubber roll 2 and fixing pedestal 6 constitute an eccentric stiffener, on the disk of fixing pedestal 6, be provided with 2 fixing holes 7 at least, produce skew when the front end center that wearing and tearing can make the clothes dryer bucket appears in rubber roll 2, only need to adjust fixing hole 7 on fixing pedestal 6 disks and sum of errors is worn and torn be compensated.

As shown in Figure 1, in the present embodiment, bearing fixing axle 5 is injection-moulded in fixing pedestal 6, and makes it eccentric; Rubber roll 2 is fixed together by roller skeleton 3 and rolling bearing 4 and is installed on the end step of fixing pedestal 6, fixes with hold-down nut 1; 8 fixing holes are fixedly arranged on the disk of pedestal 6, wherein only need a hole to be screwed.

Referring to Fig. 2, when dryer parts process and assemble exists error or dryer operation after a period of time, rubber roll 2 the front end center that wearing and tearing can make the clothes dryer bucket occurs and produces skew, only needs to adjust fixing hole 7 on fixing pedestal 6 disks and sum of errors is worn and torn be compensated.

The utility model can be adjusted the center of drying bucket front end by the fixed hole position that changes on the fixing pedestal 6, thereby the front end center that solves the clothes dryer bucket produces the problem of skew, guarantees the stable of dryer performance and increases the service life.

More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of 7 industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.

Claims

1. clothes dryer bucket bracing or strutting arrangement comprises roll wheel assembly, back and front supporting plate, the drying bucket before and after being located between the gripper shoe; The rear end of described drying bucket is fixed on the bearing of rear bearing sheet by a central shaft, the front end of drying bucket is supported by two drying bucket support roller assemblies, roll wheel assembly is located on the front end panel of the preceding doorframe of dryer, described roll wheel assembly comprises rubber roll, roller skeleton, rolling bearing, fixedly pedestal and bearing fixing axle, it is characterized in that: described rubber roll and fixed axis are configured to an eccentric stiffener, are provided with 2 fixing holes on the disk of described fixedly pedestal at least.

2. clothes dryer bucket bracing or strutting arrangement according to claim 1 is characterized in that, described bearing fixing axle is injection-moulded in fixing pedestal, and makes the fixed axis and the fixing axle center skew of pedestal.

3. clothes dryer bucket bracing or strutting arrangement according to claim 1 is characterized in that, described bearing fixing axle is fixed on fixedly on the pedestal by immobilising device, and makes the bearing fixing axle and the fixing axle center skew of pedestal.

4. according to claim 2 or 3 described clothes dryer bucket bracing or strutting arrangements, it is characterized in that described rubber roll is fixed together by roller skeleton and rolling bearing, and be installed in by hold-down nut on the end step of fixing pedestal.

5. clothes dryer bucket bracing or strutting arrangement according to claim 1 is characterized in that the disk of described fixedly pedestal is provided with 8 fixing holes.