CN105132660A - Heat processing method of foot-operated type sawing machine fixture - Google Patents
Heat processing method of foot-operated type sawing machine fixture Download PDFInfo
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- CN105132660A CN105132660A CN201510616764.8A CN201510616764A CN105132660A CN 105132660 A CN105132660 A CN 105132660A CN 201510616764 A CN201510616764 A CN 201510616764A CN 105132660 A CN105132660 A CN 105132660A
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Abstract
The invention belongs to the technical field of mechanical processing, and specifically relates to a heat processing method of a foot-operated type sawing machine fixture. The method comprises the following steps: (1) erasing oil pollutant on the surface of the fixture and washing the surface of the fixture with water; (2) spraying a protective agent on the surface of the fixture, wherein the protective agent is preheated to 50 DEG C; (3) heating the fixture into an open fire type normalizing furnace; (4) hardening the heated fixture in an unconstrained hardening machine, and finishing the heat processing. The method is simple in operation process, the key of the method is the step of performing heat treatment after the protective agent is sprayed, the formula of the protective agent is reasonable designed, and thus the surface of the fixture is protected and furthermore the heat treatment effect and quality of the fixture are improved.
Description
Technical field
The present invention relates to Machining Technology field, specifically relate to a kind of heat treating method of foot-operated sawing machine cubing.
Background technology
Cubing is that industrial production enterprise is for controlling the simple and direct instrument of product various size (such as aperture, bulk etc.), enhance productivity and Mass Control, be applicable to the product produced in enormous quantities, as automobile component, with alternative professional survey instrument, as smooth feeler gauge, threaded plug gauge, caliber gauge etc.
Foot-operated sawing machine cubing, as the one in the above-mentioned cubing mentioned, it is of wide application.In the course of processing, thermal treatment is absolutely necessary critical process.The heat treating method of existing foot-operated sawing machine cubing, the defects such as ubiquity complex process.The protective material used in heat treatment process, main exist and can not thoroughly protect, to such an extent as to when heating in follow-up naked light formula normalizing furnace, and its surface can not be processed the defect such as evenly.This has just had a strong impact on the process for processing of cubing, and serious conditions can cause thoroughly scrapping of cubing, therefore virtually adds the production cost of enterprise.
Summary of the invention
For the technical problem existed in prior art, the object of the present invention is to provide a kind of heat treating method of foot-operated sawing machine cubing, for achieving the above object, present invention employs following technical scheme:
A heat treating method for foot-operated sawing machine cubing, step is as follows:
Step 1., the greasy dirt on erasing cubing surface, then to rinse with water;
Step 2., the protective material being heated to 50 DEG C is in advance sprayed into the surface of cubing;
Step 3., cubing put into naked light formula normalizing furnace carry out heat treated;
Step 4., the cubing after heat treated proceeded in non restraint quencher and quenches, thus complete thermal treatment.
Preferably, the protective material that 2. described step uses is made up of 15 parts of polydimethylsiloxanes, 20 parts of laureth sodium sulfovinates, 0.3 part of hydrochloric acid, 2 parts of β-homochelidonine, 15 parts of Sodium Benzoates and 47.7 parts of water.
Preferably, protectant preparation method that 2. described step uses is: in container, first add 20 parts of laureth sodium sulfovinates and 20 parts of water, stirs 5 minutes; Then slowly add 0.3 part of hydrochloric acid, limit edged stirs, and stirs 5 minutes after interpolation; Then slowly add 15 parts of polydimethylsiloxanes and 10 parts of water, limit edged stirs, and stirs 5 minutes after interpolation; Then slowly add 2 parts of β-homochelidonine, limit edged stirs, and stirs 5 minutes after interpolation; Finally slowly add 15 parts of Sodium Benzoates and 17.7 parts of water, stir 10 minutes.
Beneficial effect of the present invention shows:
1), the protective material that uses in heat treating method, its formulating of recipe is reasonable, particularly with the addition of a small amount of β-homochelidonine (extract component of plant Yanhusuo), can significantly improve protectant processing efficiency.By protectant with the use of, when cubing is heated in follow-up naked light formula normalizing furnace, surface process very even.
2), protectant preparation method, by the method for progressively adding, the solubility property between each material can not only be improved, the possibility of particle agglomeration can also be avoided, protectant surface protecting function is promoted significantly.
3), the heat treating method of cubing; operating procedure is succinct, focuses on the step being sprayed by protective material and then heat-treat, by the protectant formula of appropriate design; thus realize being protected of cubing surface, then improve thermal effectiveness and the quality of cubing.
Embodiment
Below with reference to embodiment, the present invention is described in detail.But; embodiment content is only citing made for the present invention and explanation; affiliated those skilled in the art make various amendment to described specific embodiment or supplement or adopt similar mode to substitute; only otherwise depart from the design of invention or surmount this scope as defined in the claims, protection scope of the present invention all should be belonged to.
One, protectant composition
Polydimethylsiloxane 15 parts of laureth sodium sulfovinates 20 parts
Hydrochloric acid 0.3 part of β-homochelidonine 2 parts
47.7 parts, Sodium Benzoate 15 parts of water.
Two, protectant preparation method is:
First in container, add 20 parts of laureth sodium sulfovinates and 20 parts of water, stir 5 minutes; Then slowly add 0.3 part of hydrochloric acid, limit edged stirs, and stirs 5 minutes after interpolation; Then slowly add 15 parts of polydimethylsiloxanes and 10 parts of water, limit edged stirs, and stirs 5 minutes after interpolation; Then slowly add 2 parts of β-homochelidonine, limit edged stirs, and stirs 5 minutes after interpolation; Finally slowly add 15 parts of Sodium Benzoates and 17.7 parts of water, stir 10 minutes.
Three, the heat treating method of foot-operated sawing machine cubing, step is as follows:
Step 1., the greasy dirt on erasing cubing surface, then to rinse with water.
Step 2., the protective material being heated to 50 DEG C is in advance sprayed into the surface of cubing.
Step 3., cubing put into naked light formula normalizing furnace carry out heat treated.
Step 4., the cubing after heat treated proceeded in non restraint quencher and quenches, thus complete thermal treatment.
Claims (3)
1. a heat treating method for foot-operated sawing machine cubing, is characterized in that step is as follows:
Step 1., the greasy dirt on erasing cubing surface, then to rinse with water;
Step 2., the protective material being heated to 50 DEG C is in advance sprayed into the surface of cubing;
Step 3., cubing put into naked light formula normalizing furnace carry out heat treated;
Step 4., the cubing after heat treated proceeded in non restraint quencher and quenches, thus complete thermal treatment.
2. the heat treating method of foot-operated sawing machine cubing as claimed in claim 1, is characterized in that the protective material that 2. described step uses is made up of 15 parts of polydimethylsiloxanes, 20 parts of laureth sodium sulfovinates, 0.3 part of hydrochloric acid, 2 parts of β-homochelidonine, 15 parts of Sodium Benzoates and 47.7 parts of water.
3. the heat treating method of foot-operated sawing machine cubing as claimed in claim 2, is characterized in that protectant preparation method that 2. described step uses is: in container, first add 20 parts of laureth sodium sulfovinates and 20 parts of water, stirs 5 minutes; Then slowly add 0.3 part of hydrochloric acid, limit edged stirs, and stirs 5 minutes after interpolation; Then slowly add 15 parts of polydimethylsiloxanes and 10 parts of water, limit edged stirs, and stirs 5 minutes after interpolation; Then slowly add 2 parts of β-homochelidonine, limit edged stirs, and stirs 5 minutes after interpolation; Finally slowly add 15 parts of Sodium Benzoates and 17.7 parts of water, stir 10 minutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510616764.8A CN105132660A (en) | 2015-09-25 | 2015-09-25 | Heat processing method of foot-operated type sawing machine fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510616764.8A CN105132660A (en) | 2015-09-25 | 2015-09-25 | Heat processing method of foot-operated type sawing machine fixture |
Publications (1)
| Publication Number | Publication Date |
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| CN105132660A true CN105132660A (en) | 2015-12-09 |
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| CN201510616764.8A Pending CN105132660A (en) | 2015-09-25 | 2015-09-25 | Heat processing method of foot-operated type sawing machine fixture |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105506246A (en) * | 2015-12-30 | 2016-04-20 | 芜湖奕辰模具科技有限公司 | Protective agent for heat treatment for test tool for welding part machining |
| CN105567920A (en) * | 2015-12-31 | 2016-05-11 | 芜湖市金宇石化设备有限公司 | Heat treatment agent for heat treatment of transmission shell |
| CN105567922A (en) * | 2015-12-30 | 2016-05-11 | 芜湖奕辰模具科技有限公司 | Preparation method of protective agent for heat treatment of gauge for welding part machining |
| CN105624384A (en) * | 2015-12-30 | 2016-06-01 | 芜湖奕辰模具科技有限公司 | Heat treatment method of gauge for welding part machining |
| CN105648392A (en) * | 2015-12-31 | 2016-06-08 | 芜湖市金宇石化设备有限公司 | Thermal treatment method for gearbox housing |
| CN105695698A (en) * | 2015-12-31 | 2016-06-22 | 芜湖市金宇石化设备有限公司 | Preparing method for heat treating agent for heat treatment of speed changing box shell |
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| CN102816909A (en) * | 2012-09-18 | 2012-12-12 | 山西太钢不锈钢股份有限公司 | Steel plate heat treatment protective agent and heat treatment method |
| CN103014270A (en) * | 2012-12-17 | 2013-04-03 | 南京信息工程大学 | Steel and iron high temperature oxidation-resistant coating and preparation method thereof |
| CN103774125A (en) * | 2014-02-10 | 2014-05-07 | 杭州广荣科技有限公司 | Thermal treatment method of chemical nickel-phosphate plating alloy layer of aluminium alloy |
| CN104593562A (en) * | 2015-01-10 | 2015-05-06 | 安徽省杨氏恒泰钢管扣件加工有限公司 | Quenching medium containing aloe extract and preparation method thereof |
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- 2015-09-25 CN CN201510616764.8A patent/CN105132660A/en active Pending
Patent Citations (5)
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| CN101501247A (en) * | 2006-08-09 | 2009-08-05 | 日本帕卡濑精股份有限公司 | Method for quenching of steel member, quenched steel member, and agent for protecting quenched surface |
| CN102816909A (en) * | 2012-09-18 | 2012-12-12 | 山西太钢不锈钢股份有限公司 | Steel plate heat treatment protective agent and heat treatment method |
| CN103014270A (en) * | 2012-12-17 | 2013-04-03 | 南京信息工程大学 | Steel and iron high temperature oxidation-resistant coating and preparation method thereof |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105506246A (en) * | 2015-12-30 | 2016-04-20 | 芜湖奕辰模具科技有限公司 | Protective agent for heat treatment for test tool for welding part machining |
| CN105567922A (en) * | 2015-12-30 | 2016-05-11 | 芜湖奕辰模具科技有限公司 | Preparation method of protective agent for heat treatment of gauge for welding part machining |
| CN105624384A (en) * | 2015-12-30 | 2016-06-01 | 芜湖奕辰模具科技有限公司 | Heat treatment method of gauge for welding part machining |
| CN105567920A (en) * | 2015-12-31 | 2016-05-11 | 芜湖市金宇石化设备有限公司 | Heat treatment agent for heat treatment of transmission shell |
| CN105648392A (en) * | 2015-12-31 | 2016-06-08 | 芜湖市金宇石化设备有限公司 | Thermal treatment method for gearbox housing |
| CN105695698A (en) * | 2015-12-31 | 2016-06-22 | 芜湖市金宇石化设备有限公司 | Preparing method for heat treating agent for heat treatment of speed changing box shell |
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Application publication date: 20151209 |