CN101590583A

CN101590583A - Hand-held tool method of surface finish and goods

Info

Publication number: CN101590583A
Application number: CNA2008101081566A
Authority: CN
Inventors: 林建良
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-05-30
Filing date: 2008-05-30
Publication date: 2009-12-02

Abstract

The present invention is a kind of hand-held tool method of surface finish and goods, and this method step comprises: get a hand-held tool and apply thing; Baking vanish; Moulding Openworks shape picture and text; Electroplate,, can form a baking vanish layer, in the scope of baking vanish layer, form one, reach the purpose that reduces cost, makes the picture and text set thus to electroplate the picture and text that form on the hand-held tool surface through above-mentioned steps.

Description

Hand-held tool method of surface finish and goods

Technical field

The present invention is the technical field that belongs to hand-held tool, refers to a kind of processing method that forms the picture and text of obvious and set on the hand-held tool surface especially.

Background technology

General hand-held tool (as spanner, sleeve, Pneumatic hand tools and electronic hand-held tool etc.) can again in order to show its trade mark or specification, also can further indicate in product surface in surperficial baking vanish or plating in order to reach purpose antirust, attractive in appearance.

Below be that electric hand tool 50 and the open-end wrench of lifting as shown in Figure 4 shown in Figure 5 60 is example, housing unit 51 surfaces in electric hand tool 50 form pattern, it can be the pattern that beautifies or be pictorial trademark, and in this specification of surface marking or the trade mark picture and text of open-end wrench 60.The processing method on hand-held tool surface has two kinds greatly at present, and one of them is first baking vanish, more directly in the baking vanish surface printing; Another kind is to bestow plating earlier, bestows printing in plate surface again.

Yet these two kinds of methods all are easily to cause pigment to come off in smooth surface printing, and lack stereovision, and adopt the mode that republishes of electroplating earlier, because the area of electroplating is big, price is comparatively expensive.

Therefore, have now in the processing method on hand-held tool surface further improved necessity is arranged.

Summary of the invention

In order to improve aforementioned two kinds of disappearances that are common in the hand-held tool processing mode, the object of the present invention is to provide a kind of hand-held tool method of surface finish and goods that reduce cost, can show the pattern that indicates.

Based on above-mentioned purpose, major technique means of the present invention are to provide a kind of hand-held tool method of surface finish, and its step comprises:

Get a hand-held tool and apply thing;

Baking vanish: apply the thing surface in hand-held tool and bestow paint baking, form a baking vanish layer to apply the thing surface at hand-held tool;

Moulding Openworks shape picture and text: apply the picture and text of thing surface predeterminated position with etching or toolroom machine processing mode moulding Openworks shape in hand-held tool, its working depth causes the surface that few arrival hand-held tool applies thing;

Electroplate: apply in hand-held tool and bestow plating on the thing, promptly in the picture and text scope of Openworks shape.

A kind of hand-held tool is to be provided with a baking vanish layer in the hand-held tool surface, is provided with an Openworks shape picture and text portion in the scope of baking vanish layer, and the degree of depth of this Openworks shape picture and text portion arrives the hand-held tool surface at least, is provided with an electrodeposited coating in Openworks shape picture and text portion.

From the above mentioned, concrete benefit of the present invention is:

1. because the present invention adopts baking vanish to handle in most surface of hand-held tool, can improve known comprehensive employing electroplate the too high disappearance of the cost that causes.

2. because the picture and text that the present invention makes are to form with plating mode, therefore, can be bonded to the hand-held tool surface, improve the caducous disappearance of known pattern.

3. electrodeposited coating thickness of the present invention can be controlled, and makes it be made as invaginated type or protrudes in the baking vanish layer, produces different stereovision.

Description of drawings

Fig. 1: flow chart of the present invention.

Fig. 2: stereo shaping step schematic diagram one of the present invention.

Fig. 3: stereo shaping step schematic diagram two of the present invention.

Fig. 4: the schematic perspective view of existing electronic hand-held tool.

Fig. 5: the schematic perspective view of existing open-end wrench.

Drawing reference numeral:

10 hand-held tools apply thing

11 baking vanish layers, 12 Openworks shape picture and text portion

13 electrodeposited coatings

50 electric hand tools

51 housing units, 60 open-end wrench

The specific embodiment

See also flow chart shown in Figure 1, and shown in the three-dimensional manufacturing step figure of cooperation Fig. 2, Fig. 3, the manufacturing step of hand-held tool method of surface finish provided by the present invention comprises:

Get a hand-held tool and apply thing: get a molded and hand-held tool that finish processing and apply thing 10, housing unit as spanner, sleeve, electronic or Pneumatic hand tools, as Fig. 2, the housing unit that is meant electronic hand-held tool shown in Figure 3, and hand-held tool applies thing can be metal object, also can be plastics ejection formation goods;

Baking vanish: apply the thing surface in hand-held tool and bestow paint baking and form a baking vanish layer 11, this baking vanish layer 11 has antirust function for the metal thing that applies, and has the effect that beautifies the surface for plastic products;

Moulding Openworks shape picture and text: apply thing 10 surperficial predeterminated position moulding picture and text in hand-held tool, its molding mode can adopt etching, perhaps the mode of milling is removed baking vanish, and forms an Openworks shape picture and text portion 12 on baking vanish layer 11, and its etching depth arrives the surface that hand-held tool applies thing 10 at least;

Electroplate: apply on the thing 10 in hand-held tool and bestow plating, promptly the hand-held tool in Openworks shape picture and text portion 12 scopes applies thing 10 shaping surfaces one electrodeposited coating 13, the mode of electroplating applies thing 10 materials on hand-held tool and decides, if when being metal hand-held tool, promptly bestowing general metal electroplates, if for the hand-held tool housing unit that plastics are made is promptly bestowed chemical plating (generally being commonly called as electroless plating), promptly finish the processing operation that forms picture and text on the surface, the thickness of this plating can be controlled, make it be lower than baking vanish layer 11 or protrude in baking vanish layer 11, to form different stereovision.

Hand-held tool according to the moulding of above-mentioned steps institute is to be provided with a baking vanish layer in the surface, in the scope of baking vanish layer, be provided with an Openworks shape picture and text portion, the degree of depth of this Openworks shape picture and text portion arrives the hand-held tool surface at least, and in Openworks shape picture and text portion, be provided with an electrodeposited coating, this electrodeposited coating surface can flush with the baking vanish layer, also can be recessed into or protrude in the baking vanish layer.

Claims

1. hand-held tool method of surface finish, the step of this processing method comprises:

Get a hand-held tool and apply thing;

Baking vanish: apply the thing surface in hand-held tool and bestow paint baking, to form a baking vanish layer on the surface;

Electroplate: in hand-held tool applies the picture and text scope of Openworks shape on the thing, bestow plating.

2. hand-held tool method of surface finish as claimed in claim 1 is characterized in that: the step of described moulding picture and text is to adopt the etching mode, and plating step is a chemical plating.

3. hand-held tool, it is characterized in that: the hand-held tool surface is provided with a baking vanish layer, is provided with an Openworks shape picture and text portion in the scope of baking vanish layer, and the degree of depth of this Openworks shape picture and text portion arrives the hand-held tool surface at least, is provided with an electrodeposited coating in Openworks shape picture and text portion.

4. hand-held tool as claimed in claim 3 is characterized in that: this electrodeposited coating surface flushes with the baking vanish layer.

5. hand-held tool as claimed in claim 3 is characterized in that: this electrodeposited coating surface is lower than the baking vanish layer.

6. hand-held tool as claimed in claim 3 is characterized in that: this electrodeposited coating surface protrudes in the baking vanish layer.