CN201346807Y

CN201346807Y - Improved structure of diamond cable saw

Info

Publication number: CN201346807Y
Application number: CNU2009200000858U
Authority: CN
Inventors: 江慧真
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-01-05
Filing date: 2009-01-05
Publication date: 2009-11-18
Anticipated expiration: 2019-01-05

Abstract

The utility model relates to an improved structure of diamond cable saw, comprising a cable outer surface cladding insulated material which is clad with one layer of net body, the net body is electroplated with a diamond granular layer; the utility model is a diamond cable saw structure design catering to the bend arc and small curvature radius cutting action, especially can prevent the break fall case generation of the surfaced diamond electroplating cladding layer, so that the service life and the cutting sharpness efficacy can be increased, and the costs can be reduced.

Description

A kind of structure-improved of diamond rope saw

Technical field

The utility model is a kind of structure-improved of diamond rope saw, applies to be used to cut various stiff materials or superhard material.

Background technology

The diamond rope saw that commonly use in present market is mainly following two kinds:

A: diamond grains is coated and fixed on the metal cable surface with electrodeposition of metals, form incisory rope saw, with its cutting tool as stone material, quartz, silicon wafer and various high rigidity materials etc., the diamond rope saw of this kind structure, the electrodeposition of metals that coats diamond grains because of this rope saw surface is hard material, the real cutting action that is difficult to cater to the little labyrinth of curved arc of its body easily produces the irregular cracked situation that comes off and damage of clad of electroplating.

B: be the rope saw structural design of the diamond pearl of metal sintering, it is mainly with the diamond pearl body of the metal sintering that is provided with perforation, with high-intensity rope numerous diamond saw pearl is connected in series to constitute the rope saw; But its diameter of wire cord is thicker, and the cutting seam surpasses more than the 11mm, can't be used in the cutting purpose on the little labyrinth of curved arc simultaneously, and its cost is quite high.

In view of this, aforesaid disappearance is demanded urgently improving, so the utility model is constantly thought deeply according to industry experience for many years, how to make rope saw reach the cutting action on the little labyrinth of feasible curved arc and reduce cost, reduce consumptive material, increase the purpose in its service life, through experiment and research repeatedly, try to achieve a structure that progresses greatly eventually.

As for structure of the present utility model, mode and content, please can understand completely with reference to following adjoint and explanation.

The utility model content

The utility model is the structure-improved that the diamond rope of the cutting action on the little labyrinth of a kind of feasible curved arc is sawed.

The utility model is coated with the insulation material for the rope appearance, coats one deck dictyosome in insulation material surface again, and dictyosome is with metal wire and formation that insulated wire is woven.

With, aforementioned structure, with its electrodeposition of metals, coat diamond grains and be fixed in the dictyosome surface again, form diamond rope saw, mainly electroplate in conjunction with covering and hoard electrodeposition of metals, coated diamond grains so as to the metal wire of dictyosome via plating mode; In addition, the insulated wire of dictyosome, for non-conductive, do not combine with electrodeposition of metals, so electrodeposited coating only can be hoarded and be overlying on both sides, insulated wire surface, being movable property build-in does not have and sticks together combination mutually, promptly constitutes the characteristic that this diamond rope is sawed flexible activity.The particle diameter that cooperates diamond grains is by 0.7mm to 0.04mm (40micron), and the diameter of rope saw can be below the little 0.3mm.

The structure-improved of diamond rope saw of the present utility model, be movable property build-in and do not have and stick together combination mutually, promptly constitute this diamond rope and saw flexible activity, catered to the little labyrinth of curved arc cutting action, particularly can be in response to the little labyrinth of curved arc cutting action, can prevent that its surperficial diamond from electroplating the irregular cracked situation about coming off of clad, with life-span of increasing its use with the sharp keen effect of cutting and reduce cost.

Description of drawings

Fig. 1 is the structure improved perspective exploded view of a kind of diamond rope saw of the utility model;

Fig. 2 is that the structure-improved of a kind of diamond rope saw of the utility model is intended to without electroplating the solid that coats diamond grains;

Fig. 3 is the structure improved schematic perspective view of a kind of diamond rope saw of the utility model;

Fig. 4 is the structure-improved generalized section of a kind of diamond rope saw of the utility model.

Description of reference numerals

Rope 10 insulation materials 20

Dictyosome 30 metal wires 301

Insulated wire 302 diamond grains layers 400

Diamond grains 40

The specific embodiment

Fig. 1 is the structure improved perspective exploded view of a kind of diamond rope of the utility model saw, as shown in the figure, with rope 10 appearance coated insulation materials 20, coats one deck dictyosome 30 in insulation material 20 appearances again after (in addition can with reference to Fig. 2).

Wherein, insulation material 20 is coated on the complete driving fit of rope appearance, infiltrates mainly as a kind of function of insulation chemical agent when preventing to electroplate.

Again, this dictyosome 30 is formed by metal wire 301 and insulated wire 302 braidings, and can be woven into the dictyosome 30 of various spread patterns; Wherein, metal wire 301 and insulated wire 302 are when braiding, and the ratio quantity of being occupied separately can increase and decrease on demand.

As shown in Figure 2, these rope 10 appearance coated insulation materials 20, after coat one deck dictyosome 30 in insulation material 20 appearances again, (please in addition with reference to Fig. 3, Fig. 4) can electroplate one deck diamond grains layer 400 to dictyosome 30; This diamond grains layer 400, each metal wire 301 with its dictyosome 30 is electroplated, constantly covering when hoarding electrodeposition of metals and reaching a thickness, can coat and consolidate diamond grains 40 formation diamond grains layers 400, wherein, each insulated wire 302 of dictyosome 30 is when electroplating, for non-conductive and can't combine with the electrodeposition of metals of diamond grains layer 400, so, the electrodeposited coating of diamond grains layer 400 only can be hoarded and cover to the insulated wire both side surface, is movable property build-in and does not have to stick together combination mutually, promptly constitute this diamond rope and saw the characteristic of flexible activity, and diamond grains layer 400 damage that can crackedly not come off.

Need explanation, the above is preferred embodiment of the present utility model, as the change of doing according to conception of the present utility model, when the function of its generation, effect did not exceed the content that specification and accompanying drawing contain yet, all should belong in the scope of the utility model claims.

Claims

1, a kind of structure-improved of diamond rope saw is characterized in that, includes: rope appearance coated insulation material, and this insulation material appearance coats one deck dictyosome, and this dictyosome is electroplate with the diamond grains layer;

Described dictyosome is formed by metal wire and insulated wire braiding, and described dictyosome is electroplated one deck diamond grains layer;

Described dictyosome is electroplated with its each metal wire, is covering and is hoarding electrodeposition of metals, is promptly coating and is consolidating diamond grains, forms the diamond grains layer, and the electrodeposited coating of diamond grains layer only can be hoarded and cover to described insulated wire both side surface.

2, the structure-improved of diamond rope according to claim 1 saw is characterized in that, insulation material described insulation and that chemical agent infiltrates when preventing to electroplate is coated on the complete driving fit of described rope appearance.