CN101979750A

CN101979750A - Washing inner barrel with rubbing mechanism for industrial washing machine

Info

Publication number: CN101979750A
Application number: CN 201010529805
Authority: CN
Inventors: 卢精华
Original assignee: SHANGHAI CHUANDAO AIMEI MECHANICAL EQUIPMENTS CO Ltd
Current assignee: SHANGHAI CHUANDAO AIMEI MECHANICAL EQUIPMENTS CO Ltd
Priority date: 2010-11-03
Filing date: 2010-11-03
Publication date: 2011-02-23

Abstract

The invention relates to a washing inner barrel with a rubbing mechanism for an industrial washing machine. The washing inner barrel comprises a machine-shaping barrel-shaped netty sheet, wherein meshes are distributed on the netty sheet uniformly; the two ends of the netty sheet are connected with a front end cover and a rear end cover; a plurality of lifting ribs are arranged on the inner wall of the netty sheet at intervals; the rubbing mechanism is arranged on the inner surface of the netty sheet and are a plurality of rubbing ribs axially arranged on the inner wall of the netty sheet at intervals; the rubbing ribs are protruded out of the inner surface of the netty sheet and is integrated with the netty sheet; smooth double-sided through holes are distributed on each rubbing rib uniformly; the surface of each rubbing rib is smooth and the cross section of each rubbing rib has an arc shape; the meshes on the netty sheet are smooth double-sided through holes; the through holes are distributed between two adjacent rubbing ribs uniformly; the lifting ribs are tightly attached to the inner wall of the netty sheet and are tightly clamped between the front end cover and the rear end cover; and the netty sheet, the lifting ribs, the front end cover and the rear end cover are connected into a whole by special equipment through one-time stamping. The washing inner barrel does not damage fabrics, does not draw wires from towels, has high cleanliness and high washing efficiency and can greatly reduce energy consumption.

Description

A kind of industry washer laundry inner core that has kneading mechanism

Technical field

The present invention relates to the industry washer technical field, be specifically related to the laundry inner core of industry washer, relate in particular to a kind of industrial washing clothes laundry inner core that has kneading mechanism.

Background technology

At present, the laundry inner core of widely used industry washer on the market, its structure mainly is made up of several critical pieces such as laundry inner core net sheet, lifting muscle, front and rear covers.As shown in Figure 1, 2, 3, be distributed on laundry inner core net sheet 2 ' on mesh 2 ' a combine by the concave hole that stamping forming cross section is fish-eye shaped, and adopt all between all component that welding manner is fixedly connected to be integral.

Practice shows that the laundry inner core of said structure design exists many defectives, for example:

1, promote muscle two ends and the left burr of forward and backward end cap weld, though comparatively smooth through polishing, still can produce the phenomenon of wire drawing inevitably for more tender and lovely cloth grass (as silk, fur etc.) of those quality and towel etc., and damage bigger;

2, the washing required time is longer, inefficiency;

3, because net sheet inner face is the shiny surface of a tubular, therefore, it is low to wash clean rate, and clean result is undesirable;

4, because the structural design of net sheet, only paid attention to smoothness to laundry inner core nexine, and do not consider laundry inner core outer field smoothness, technological design reason in addition, still there is a little burr in laundry inner core skin, and when equipment during in normal operation, especially equipment is in the program of high speed dewatering, the part of cloth grass can be extruded into the skin of laundry inner core because of external force from the internal layer of laundry inner core along the concave hole on the net sheet, pull thereby hung silk by the burr on the outer concave hole of laundry inner core.Thereby, brought direct economic loss to the user.The user has complaint and discontented to this more, wishes that manufacturer can be from deal with problems at all.

In addition, the structural design of above-mentioned laundry inner core makes that the washing machine detersive efficiency is low, especially can't satisfy requirement energy-saving and cost-reducing under the overall situation of market.

Summary of the invention

The objective of the invention is to overcome the deficiencies in the prior art or defective, a kind of industry washer laundry inner core that has kneading mechanism is provided.This laundry inner core does not have the wire drawing phenomenon to cloth grass not damaged to towel, the wash degree height, and the detersive efficiency height can reduce the consumption of the energy significantly, fundamentally solves existing in the past problem.

To achieve these goals, the present invention has adopted following technical scheme:

A kind of industry washer laundry inner core that has a kneading mechanism comprises the cylindrical net sheet of machine-shaping being evenly equipped with several mesh on the net sheet that the two ends of cylindrical net sheet are fixedly connected with the forward and backward end cap of inner core, are interval with some on the net sheet inwall and promote muscle; It is characterized in that,

Described net sheet inner face is provided with kneading mechanism;

Mesh on the described net sheet is the smooth clear opening in two sides;

Described lifting muscle is close to the inwall of net sheet, and its two ends closely are folded between the forward and backward end cap; Net sheet, lifting muscle and forward and backward end cap link into an integrated entity by the disposable punching press of special equipment.

The above-mentioned industry washer laundry inner core that has kneading mechanism, wherein,

Described kneading mechanism comprises along some of the axially spaced-apart setting of net sheet inwall rubs muscle; This is rubbed muscle and protrudes from net sheet inner face and one-body molded with the net sheet; Rub for every and be evenly equipped with the smooth clear opening in several two sides on the muscle.

Rub and be evenly equipped with several mesh between the muscle for adjacent two on the described net sheet.

The described muscle smooth in appearance of rubbing, its cross section is curved.

Owing to adopted above-mentioned technical scheme, the present invention compared with prior art has following advantage and good effect:

1, rubs the setting of muscle, improved the clean rate of cloth grass and the operating efficiency of complete machine greatly, help saving energy and reduce the cost.

2, rub the setting of clear opening on the muscle, further improved the dehydration and the drainage speed of equipment.

3, the smooth clear opening in two sides that is provided with on the net sheet substituted the design of concave hole in the past, avoided the local extension silk of equipment cloth grass under the state of running up effectively or pulls, and guaranteed client's interests.

4, the disposable punching press all-in-one-piece of special equipment connected mode is adopted in the connection between each assembly, has thoroughly stopped in the past because of welding the problem that left burr brings.

5, promote the integrated formed structure of muscle and net sheet and forward and backward end cap thereof, promoted the intensity and the rigidity of complete machine, prolonged the service life of equipment.

Description of drawings

By following examples and in conjunction with the description of its accompanying drawing, can further understand purpose, specific structural features and the advantage of its invention.In the accompanying drawing,

Fig. 1 is the deployed configuration schematic diagram of traditional net sheet;

Fig. 2 is the A portion structure for amplifying schematic diagram among Fig. 1;

Fig. 3 is that C-C among Fig. 2 is to section structure for amplifying schematic diagram;

Fig. 4 is the sectional structure schematic diagram that the present invention has the industry washer inner core of kneading mechanism;

Fig. 5 is the deployed configuration schematic diagram of net sheet among Fig. 4;

Fig. 6 is that B-B among Fig. 5 is to section structure for amplifying schematic diagram;

Fig. 7 is the D portion structure for amplifying schematic diagram of Fig. 4;

Fig. 8 is the E portion structure for amplifying schematic diagram of Fig. 4.

Among the figure:

2 '-the laundry inner core net sheet of prior art; Mesh on the laundry inner core net sheet of 2 ' a-prior art;

The drive end bearing bracket of 1-inner core; 2-net sheet; The rear end cap of 3-inner core; Mesh on the 2a-net sheet; Rub muscle on the 2b-net sheet; 2c-rubs the clear opening on the muscle; 4-promotes muscle.

The specific embodiment

Referring to Fig. 4, cooperation is referring to Fig. 7,8, the industry washer laundry inner core that has kneading mechanism shown in the figure for the present invention, the cylindrical net sheet 2 that comprises machine-shaping, be evenly equipped with several mesh 2a on the net sheet 2, the two ends of cylindrical net sheet 2 are fixedly connected with the forward and backward end cap 1,3 of inner core, are interval with the some lifting muscle 4 that can promote inner core bulk strength and rigidity on the inwall of net sheet 2.

Lifting muscle 4 of the present invention is close to the inwall of net sheet 2, and its two ends closely are folded between the forward and backward end cap 1,3; Net sheet 2 links into an integrated entity by the disposable compacting of special equipment with lifting muscle 4 and forward and backward end cap 1,3.

Shown in Fig. 4,5,6, net sheet 2 inner faces of the present invention are provided with kneading mechanism; This kneading mechanism comprises along some of the axially spaced-apart setting of net sheet 2 inwalls rubs muscle 2b; This is rubbed muscle 2b and protrudes from the inner face of net sheet 2 and one-body molded with net sheet 2;

The interior smooth in appearance of muscle 2b of rubbing of the present invention, its cross section is curved.The setting of rubbing muscle has improved the clean rate of cloth grass and the operating efficiency of complete machine greatly, helps saving energy and reduce the cost.

In addition, rub for every and be evenly equipped with the smooth clear opening 2c in several two sides on the muscle 2b, further improved the dehydration and the drainage speed of equipment.

Mesh 2a on the net sheet 2 of the present invention is the smooth clear opening in two sides; Rub and be evenly equipped with several mesh 2a between the muscle 2b for adjacent two on the net sheet 2.

The aperture of mesh 2a on the inner core net sheet 2 is slightly less than the aperture of concave hole on traditional net sheet because the present invention does washing, thereby, thoroughly stopped to work as the laundry inner core under the state of running up, because action of centrifugal force, the part of cloth grass can the internal layer along mesh from inner core be thrown out of to the outer field situation of inner core and takes place.

Claims

1. industry washer laundry inner core that has a kneading mechanism, the cylindrical net sheet that comprises machine-shaping, be evenly equipped with several mesh on the net sheet, the two ends of cylindrical net sheet are fixedly connected with the forward and backward end cap of inner core, are interval with some on the inwall of net sheet and promote muscle; It is characterized in that,

Described net sheet inner face is provided with kneading mechanism;

Mesh on the described net sheet is the smooth clear opening in two sides;

Described lifting muscle is close to the inwall of net sheet, and its two ends closely are folded between the forward and backward end cap; The net sheet links into an integrated entity by the disposable punching press of special equipment with lifting muscle and forward and backward end cap.

2. the industry washer laundry inner core that has kneading mechanism according to claim 1 is characterized in that described kneading mechanism comprises along some of the axially spaced-apart setting of net sheet inwall rubs muscle; This is rubbed muscle and protrudes from net sheet inner face and one-body molded with the net sheet; Rub for every and be evenly equipped with the smooth clear opening in several two sides on the muscle.

3. the industry washer laundry inner core that has a kneading mechanism according to claim 1 and 2 is characterized in that, rubs and is evenly equipped with several mesh between the muscle for adjacent two on the described net sheet.

4. the industry washer laundry inner core that has kneading mechanism according to claim 3 is characterized in that, the described muscle smooth in appearance of rubbing, and its cross section is curved.