CN101032733A - Producing method of tool noumenon and the products thereof - Google Patents
Producing method of tool noumenon and the products thereof Download PDFInfo
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- CN101032733A CN101032733A CN 200610058151 CN200610058151A CN101032733A CN 101032733 A CN101032733 A CN 101032733A CN 200610058151 CN200610058151 CN 200610058151 CN 200610058151 A CN200610058151 A CN 200610058151A CN 101032733 A CN101032733 A CN 101032733A
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- tool body
- embossing
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Abstract
The present invention relates to making process and product of tool. The technological process includes preheating metal material, forging, cleaning surface, embossing and other steps. The embossing can mask the fault of decarburized layer, omit grinding step, obtain embossed texture, raise quality lower tool making cost and raise the friction force and skidproof effect of the tool surface.
Description
Technical field
The present invention relates to a kind of manufacture method and goods thereof of tool body, relate in particular to a kind of tool body manufacture method and goods thereof of simplifying technology and reducing cost.
Background technology
Along with development of science and technology and progress, people to the requirement of things also from can be with all right old thinking, suitable exquisiteness and requirement become, have the conception of continuous progress or innovation only, produce new form to improve the surcharge of product, and effectively reduce cost, could under the test of Market competition, survive.
Fig. 1 is the manufacturing flow chart of prior art tool body, and the tool body of prior art is to ask can obtain preferable intensity and all adopt warm and hot forging to make, and its manufacturing process is steps such as metal material preheating, forging, removing surface, grinding, plating.Yet metal material can produce decarburized layer in the top layer after heating, with reference to Fig. 2, through forging the surface 2 that those decarburized layers 3 of back can be forged tool body 1.Tool body 1 after warm and hot forging is finished need be removed the surface, can utilize sandblast or roller, and the decarburized layer 3 on tool body 1 surface 2 is removed, and with reference to Fig. 3, the tool body 1 behind the removing surface can stay many irregular depressions 4 in surface 2.Therefore, tool body 1 must be ground so that its smooth surface is smooth-going, steps such as in addition heat treatment again, concussion polishing, plating make tool body 1 have preferable texture.It should be noted that because the handle and the neck curved arc angle of tool body 1 are quite special,, must utilization manually grind so can't grind with machine.So, not only increased the fraction defective of tool body 1, also improved the cost expenditure relatively, not handy, impracticable, the manufacture method of this prior art tool body is researched and developed improved necessity in fact.
Therefore, the present invention's problem of wanting to get rid of or alleviating Prior Art at least and met with.
The technical problem that institute of the present invention desire solves is that the prior art tool body can stay many depressions in the surface after removing the surface, so electroplating again after tool body must being ground.Because the handle and the neck curved arc angle of tool body are quite special, can't grind with machine, must utilization manually grind, and have not only increased the fraction defective of tool body, also improved the cost expenditure that produces relatively, not handy, practical.
Summary of the invention
The purpose of this invention is to provide a kind of tool body manufacture method and goods thereof.
A kind of tool body manufacture method of the present invention, its technology comprises steps such as metal material preheating, forging, removing surface and embossing, this tool body utilizes embossing and has covered up the left depression of decarburized layer dexterously, making tool body must not utilize manually grinds again, not only have noble embossing texture, and lowered the fraction defective of tool body, save the technology of underhand polish, relatively significantly reduced the cost expenditure, saved time, laborsavingly save money again.And this tool body depression in the surface and embossing more can increase the frictional force between tool body surface and user's hand, have anti-skidding effect, and reality is one to have the design of industry applications and progressive.
Specifically, tool body manufacture method of the present invention comprises the steps:
One, metal material preheating: earlier metal material is heated in advance, break to prevent that metal material from producing when forging, this metal material can produce decarburized layer in the top layer after heating;
Two, forge: the decarburized layer on this metal material top layer also can't be removed when forging fully, so those decarburized layers can be forged the surface of tool body;
Three, remove the surface: tool body is removed processing its surperficial decarburized layer is removed, the tool body of removing after finishing dealing with can stay many irregular depressions in the surface;
Four, embossing: tool body is carried out the embossing of irregular pattern, make the surface of tool body form irregular embossing, and can effectively irregular depression be covered up dexterously.
The present invention also provides the instrument of being produced by manufacture method of the present invention goods, and the tool body of the inventive method manufacturing can be an Any shape, the common tool of any purposes, and for example the spanner class clamps class, and the anchor clamps class is cut class, hammer class or the like.The shank of the various tool body of manufacturing of the present invention has special embossing, and this embossing can be located at the positive and negative two sides of tool body shank or one side wherein, and is not only attractive in appearance but also antiskid function arranged.
Other purpose, advantage and novel characteristics of the present invention will be more obvious from the following detailed description and related drawings.
Description of drawings
Fig. 1 is the manufacturing flow chart of known tool body;
Fig. 2 is the schematic diagram of known forging step;
Fig. 3 is the schematic diagram of the surperficial step of known removing;
Fig. 4 is the flow chart of manufacture method of the present invention;
Fig. 5 is the schematic diagram of metal material preheating step of the present invention;
Fig. 6 forges the schematic diagram of step for the present invention;
Fig. 7 forges another schematic diagram of step for the present invention;
Fig. 8 removes the schematic diagram of surperficial step for the present invention;
Fig. 9 removes another schematic diagram of surperficial step for the present invention;
Figure 10 is the schematic diagram of embossing step of the present invention;
Figure 11 is embodied as the schematic diagram of spanner for tool body of the present invention;
Figure 12 is embodied as the schematic diagram of spanner for tool body of the present invention;
Figure 13 forges the another schematic diagram of embossing step for the present invention, and the gauge pressure decorative pattern is embodied as regular shape.
Drawing reference numeral explanation: 1 tool body; 2 surfaces; 3 decarburized layers; 4 depressions; 10 metal materials; 11 decarburized layers; 20 tool bodies; 21 surfaces; 23 depressions; 24 embossings; 24 ' embossing; 25 plum blossom ratchet heads; 26 opening heads.
The specific embodiment
Relevant the technology used in the present invention, means and effect thereof, lift a preferred embodiment and conjunction with figs. now and describe in detail as the back:
See also Fig. 4～Figure 13, person shown in the figure is the manufacture method of the selected a kind of embodiment of the present invention, and this only for the usefulness of explanation, is not subjected to the restriction of this kind manufacture method in patent application.
The present invention is the manufacture method and the goods thereof of relevant a kind of tool body, sees also simple schematic flow sheet shown in Figure 4.And the manufacture method of this tool body, it mainly is to utilize four kinds of process be combined intos, it not only can finish processing very fast in the process of making, and can save a lot of times and material cost, more can significantly promote the texture and the non-skid property of tool body.And the process technology of each program is respectively the process of steps such as metal material preheating, forging, removing surface and embossing, other various processing modes can be according to different product and characteristic and intert those steps preceding, in or after.When inquiring into following each fabrication steps, please cooperate referring to flow process signal shown in Figure 4, be described below respectively with regard to above step now:
The preheating of " I " metal material:
With reference to Fig. 5,, before forging, need earlier metal material 10 to be heated in advance so adopt warm and hot forging for asking tool body can obtain preferable intensity, break to prevent that metal material 10 from producing when forging.And this metal material 10 can produce decarburized layer 11 in the top layer after heating.
" II " forges:
This stage is that the metal material after the preheating 10 is forged, owing to the decarburized layer 11 on metal material 10 top layers also can't be removed when forging fully, with reference to Fig. 6 and Fig. 7, so those decarburized layers 11 can be gone into the surface 21 of tool body 20 by forging.
" III " removes the surface:
This stage is the tool body behind the forging molding 20 to be carried out sandblast, drum or alternate manner remove the surface, the decarburized layer 11 on tool body 20 surfaces is removed, with reference to Fig. 8 and Fig. 9, the tool body of removing after surface treatment is finished 20 can stay many depressions 23 in surface 21.
" IV " embossing:
This stage is that the tool body 20 that will remove after surface treatment is finished carries out embossing, with reference to Figure 10, tool body 20 is through after the embossing being in the surface the irregular embossing 24 of 21 formation in first embodiment, this embossing 24 is to be covered with the shank of entire tool body 20 and throat, and can effectively irregular depression 23 be covered up dexterously.In preferred embodiment this embossing 24 be located at the positive and negative two sides of tool body 20 shanks or wherein the one side.This embossing 24 ' also can be embodied as regular shape decorative pattern, with reference to shown in Figure 13.
It should be noted that, this tool body 20 utilizes embossing and has covered up the left depression 23 of decarburized layer 11 dexterously, making tool body 20 must not utilize manually grinds again, not only has noble embossing texture, and lowered the fraction defective of tool body 20, save the processing procedure of underhand polish, relatively significantly reduced the cost expenditure that produces, save time, laborsavingly save money again.And the depression 23 on these tool body 20 surfaces 21 and embossing 24 more can increase the frictional force between tool body 20 surfaces 21 and user's hand, have anti-skidding effect, have industry applications and progressive really.
Figure 10～Figure 12 show tools body is embodied as the spanner class instrument of different kenels.
By above detailed description as can be known, the manufacture method of a kind of tool body of the present invention, the real manufacturing bottleneck of having broken through the conventional tool body is one to have the invention of industry applications and progressive in fact, is discussed below with regard to its advantage now:
1. the manufacture method of tool body of the present invention and goods thereof, its processing procedure includes steps such as metal material preheating, forging, removing surface and embossing, this tool body utilizes embossing and has covered up the left depression of decarburized layer dexterously, making tool body must not utilize manually grinds again, not only have noble embossing texture, and lowered the fraction defective of tool body, save the processing procedure of underhand polish, relatively significantly reduced the cost expenditure that produces, saved time, laborsavingly save money again.
2. the manufacture method of tool body of the present invention and goods thereof, this tool body depression in the surface and embossing more can increase the frictional force between tool body surface and user's hand, have anti-skidding effect.
Looking at it from this point of view, the present invention has value on the industry, and does not see have identical or similar invention to come across domestic and international publication or public use again, and the real positive and passive important document that has met patent statute ought to be granted patent of invention.
The above, only be preferred embodiment of the present invention, can not with qualification scope of the invention process, so the displacement of the change of numerical value or equivalent elements such as, or, all should still belong to the category that patent of the present invention contains according to equalization variation and modification that claim scope of the present invention is done.
Claims (18)
1. the manufacture method of a tool body is characterized in that, may further comprise the steps:
The preheating of " I " metal material: earlier metal material is heated in advance, break to prevent that metal material from producing when forging, this metal material can produce decarburized layer in the top layer after heating;
" II " forges: the decarburized layer on this metal material top layer also can't be removed when forging fully, so those decarburized layers can be forged the surface of tool body;
" III " removes the surface: tool body is removed processing its surperficial decarburized layer is removed, the tool body of removing after finishing dealing with can stay many depressions in the surface;
" IV " embossing: tool body is carried out embossing, make the surface of tool body be formed with embossing, and can effectively depression be covered up dexterously.
2. the manufacture method of tool body as claimed in claim 1 is characterized in that, can utilize steel brush to remove the decarburized layer of tool body a part of before forging.
3. the manufacture method of tool body as claimed in claim 1 is characterized in that, this embossing is that the shank by tool body extends to throat.
4. the manufacture method of tool body as claimed in claim 1 is characterized in that, this embossing is the shank that is covered with the entire tool body.
5. the manufacture method of tool body as claimed in claim 1 is characterized in that, the head of these tool body two ends is embodied as plum blossom ratchet head and opening head respectively.
6. the manufacture method of tool body as claimed in claim 1 is characterized in that, the head of these tool body two ends all is embodied as the opening head.
7. the manufacture method of tool body as claimed in claim 1 is characterized in that, the head of these tool body two ends all is embodied as the plum blossom ratchet head.
8. the manufacture method of tool body as claimed in claim 1 is characterized in that, the step on this removing surface can be sandblast, drum or alternate manner.
9. the manufacture method of tool body as claimed in claim 4 is characterized in that, this embossing be located at the positive and negative two sides of tool body shank or wherein the one side.
10. the manufacture method of tool body as claimed in claim 1 is characterized in that, this embossing is embodied as irregular.
11. the manufacture method of tool body as claimed in claim 1 is characterized in that, this embossing is embodied as regular shape.
12. a tool body is characterized in that, the shank surface of this tool body is provided with irregular embossing, and this embossing can have been covered up the left depression of decarburized layer dexterously, makes tool body more attractive in appearance.
13. tool body as claimed in claim 12 is characterized in that, this embossing is covered with the shank of entire tool body.
14. tool body as claimed in claim 12 is characterized in that, the head of these tool body two ends is embodied as plum blossom ratchet head and opening head respectively.
15. tool body as claimed in claim 12 is characterized in that, the head of these tool body two ends all is embodied as the opening head.
16. tool body as claimed in claim 12 is characterized in that, the head of these tool body two ends all is embodied as the plum blossom ratchet head.
17. tool body as claimed in claim 12 is characterized in that, this embossing be located at the positive and negative two sides of tool body shank or wherein the one side.
18. tool body as claimed in claim 12 is characterized in that, this embossing is that the shank by tool body extends to throat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100581518A CN100460106C (en) | 2006-03-08 | 2006-03-08 | Producing method of tool noumenon and the products thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100581518A CN100460106C (en) | 2006-03-08 | 2006-03-08 | Producing method of tool noumenon and the products thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101032733A true CN101032733A (en) | 2007-09-12 |
| CN100460106C CN100460106C (en) | 2009-02-11 |
Family
ID=38729588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100581518A Expired - Fee Related CN100460106C (en) | 2006-03-08 | 2006-03-08 | Producing method of tool noumenon and the products thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100460106C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104858623A (en) * | 2015-06-09 | 2015-08-26 | 杭州浩工五金工具有限公司 | Wrench machining integrated forming process |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5109737A (en) * | 1991-06-17 | 1992-05-05 | Raber Scott M | Extended tool |
| CH688367A5 (en) * | 1993-02-15 | 1997-08-29 | Witte Stephan Gmbh Co Kg | Handle for tools or devices. |
| CN1463832A (en) * | 2002-06-20 | 2003-12-31 | 谢智庆 | Gripping implement with improved arrangement |
| CN100372628C (en) * | 2003-03-13 | 2008-03-05 | 谢智庆 | Producing method for improved manual tool |
| US20060027054A1 (en) * | 2004-08-03 | 2006-02-09 | Yao-Hung Wang | Identification structure for a sleeve tool |
-
2006
- 2006-03-08 CN CNB2006100581518A patent/CN100460106C/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104858623A (en) * | 2015-06-09 | 2015-08-26 | 杭州浩工五金工具有限公司 | Wrench machining integrated forming process |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100460106C (en) | 2009-02-11 |
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Granted publication date: 20090211 Termination date: 20190308 |