CN2880385Y

CN2880385Y - Sand band

Info

Publication number: CN2880385Y
Application number: CN 200620004107
Authority: CN
Inventors: 江宪宗
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-02-21
Filing date: 2006-02-21
Publication date: 2007-03-21
Anticipated expiration: 2016-02-21

Abstract

The utility model discloses a sand belt, especially a new sand belt with grinding particles of different size parallel arranged. The utility model can fulfill various part grinding requirements, effectively improve grinding efficiency, and adequately exert the excellent performance. Grinding particles of different size are parallel arranged on the belt, i. e. the coarse, medium, fine and very fine grinding particles are all arranged on the belt in parallel, thus forming a sand belt with a plurality of particle rows of different size. Such design can adequately exert the excellent grinding performance.

Description

A kind of abrasive band

Technical field

The utility model relates to a kind of abrasive band, is meant a kind of novel abrasive band structural design with the laying of different thicknesses abrasive particle parallel arranged especially, but the grinding of complete fulfillment workpiece needs can effectively be promoted the grinding efficiency of operation, give full play to its excellent effective utilization.

Background technology

As Fig. 1; shown in Figure 2; be general common belt sander structure chart; it is the circle wheel 11 that abrasive band 10 covers is hung on two precisions; on 12; with 250 to 6000 chis/minute speed grinding working substance; as shown in Figure 3 then for commonly using the structure chart in abrasive band 10; be laid with abrasive particle on its abrasive band body; the abrasive particle of commonly using the abrasive band then is identical big small size number; as coarse grain; middle grain or particulate etc.; in order to working substance is done grinding work; the abrasive particle that cause is commonly used on the abrasive band 10 is fixing; so working substance must be cooked corase grind sometimes; middle mill; fine grinding; even during the operation of superfine mill, often need many belt sanders or change the abrasive band and carry out, thus; not only lose time; manpower, the efficient in the attrition process operation is also had a greatly reduced quality.

Summary of the invention

Main purpose of the present utility model provides a kind of novel abrasive band that different thicknesses abrasive particle parallel arranged is laid that has simultaneously.

For achieving the above object, the utility model is by the following technical solutions:

The utility model mainly is to distinguish the abrasive particle of parallel arranged laying with the different thicknesses number on the belt body in abrasive band, can be carse, medium and small, superfine etc. different abrasive particles are laid on the belt body in abrasive band simultaneously side by side, and constitute an abrasive band body that has different thick, the fine grits of multiple tracks simultaneously.

Because the abrasive particle of distribution different-grain diameter on same abrasive band, but the needs that make the multiple grinding of abrasive band complete fulfillment workpiece of the present utility model, unnecessary replacing belt sander or replacing abrasive band, reduce unnecessary time, flow process and artificial waste, can effectively promote the grinding efficiency of operation, give full play to its excellent effective utilization.

Description of drawings

Fig. 1 is the stereogram of belt sander;

Fig. 2 is the belt sander end perspective view;

Fig. 3 is a structure chart of commonly using the abrasive band;

Fig. 4 is the structure chart in the utility model abrasive band;

Fig. 5 is the part stereogram that the utility model is used for belt sander;

The specific embodiment

Below in conjunction with the description of drawings specific embodiment of the present utility model.

See also Fig. 4, the part stereogram of the structure chart in the utility model abrasive band and Fig. 5 the utility model belt sander.Show by Fig. 4, the utility model mainly is to distinguish the abrasive particle of parallel arranged laying with the different thicknesses number on the belt body in abrasive band 20, divide coarse grit 21, middle abrasive particle 22, fine grit 23, superfine abrasive particle 24, the abrasive particles of different sizes are laid in side by side on the belt body in abrasive band and constitute one to have multiple tracks simultaneously different thick simultaneously, the abrasive band body of fine grit, rely on this abrasive band body in the grinding operation, to roughly grind one by one simultaneously to working substance, processing such as fine grinding operation, but the grinding of complete fulfillment workpiece needs, can fully effectively bring into play its excellent grinding effect in the use, and needn't must change abrasive band or conversion different platform as commonly using product, can reduce the unnecessary time, artificial waste, can effectively promote the grinding efficiency of operation, give full play to its excellent effective utilization.

In sum, the utility model relies on its excellent structural design, has overcome the shortcoming of generally commonly using product, can reach more excellent effective utilization, promotes its utilization benefit and attrition process efficiency of operation.

Claims

1. abrasive band, it is characterized in that: the difference parallel arranged is laid the abrasive particle with the different thicknesses number on the belt body in abrasive band, the different abrasive particles of coarse grit, middle abrasive particle, fine grit, superfine abrasive particle are laid on the belt body in abrasive band simultaneously side by side, constitute the abrasive band body that has different thick, the fine grits of multiple tracks simultaneously.