CN105921946A - Manufacturing process of stainless steel door - Google Patents
Manufacturing process of stainless steel door Download PDFInfo
- Publication number
- CN105921946A CN105921946A CN201610283383.7A CN201610283383A CN105921946A CN 105921946 A CN105921946 A CN 105921946A CN 201610283383 A CN201610283383 A CN 201610283383A CN 105921946 A CN105921946 A CN 105921946A
- Authority
- CN
- China
- Prior art keywords
- door leaf
- door
- doorframe
- stainless steel
- spraying
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wing Frames And Configurations (AREA)
- Joining Of Corner Units Of Frames Or Wings (AREA)
- Special Wing (AREA)
Abstract
The invention discloses a manufacturing process of a stainless steel door. The manufacturing process comprises the following steps that first, a door frame and a door leaf are manufactured, wherein the manufacturing process comprises the following steps of molding the door frame and conducting cutting, bending, punch forming and welding on a door leaf plate; second, the surface is washed, wherein the washing process comprises the following steps that at first, the door frame and the door leaf are soaked in a degreasant water solution for 2-30 min, and are then soaked in clear water for 1-10 min; third, the surface of the door leaf and the surface of the door frame are coarsened; fourth, primer is sprayed, wherein the spraying process comprises the following steps that at first, the door frame and the door leaf are placed in an oven to be heated to 50-200 DEG C, and then the primer begins to be sprayed; fifth, finish is sprayed, wherein the spraying process comprises the following steps that the door frame and the door leaf are placed on a spraying frame to be coated with the finish, the door frame and the door leaf, coated with the finish, are placed in the oven to be heated for 50-200 DEG C, and then the heated door frame and the heated door leaf are dried; and six, packing and warehousing are performed. Before spraying, the door leaf and the door frame are soaked in the degreasant water solution and coarsened, so that the adhesive force of the primer and the finish sprayed on the bottom surfaces and the surfaces of the door leaf and the door frame is improved, the door frame and the door leaf are not prone to be corroded by the outside, the falling of a spraying layer is avoided, and the water resistance of the spraying layer is improved.
Description
Technical field
The present invention relates to stainless steel door technical field, more specifically, particularly to the processing technology of a kind of stainless steel door.
Background technology
Stainless steel door is the most generally as gate, but the stainless steel door of high performance-price ratio needs a preferable making work
Skill, about the production technology of stainless steel door, present in prior art, shortcoming is that the stainless steel door after machining is vulnerable to
Extraneous burn into causes surface spraying layer to drop, water resistance is poor.For this reason, it is necessary to design the stainless steel door of a kind of improvement
Processing technology.
Summary of the invention
It is an object of the invention to provide a kind of processing technology being not easily susceptible to corrosion and the high stainless steel door of water resistance.
In order to achieve the above object, the technical solution used in the present invention is as follows:
The processing technology of a kind of stainless steel door, comprises the following steps:
Step one, making doorframe and door leaf, including molding doorframe and the cutting of door leaf plate, bending, punch forming and welding；
Step 2, the washing on surface, first doorframe and door leaf in degreasing agent aqueous solution soaking 2-30min, then leaching in clear water
Bubble 1-10min；
Step 3, surface to door leaf and doorframe carry out roughening treatment；
Step 4, the spraying of priming paint, first put into baking box doorframe and door leaf, be heated to 50-200 DEG C, then starts spraying
Priming paint；
Step 5, the spraying of finish paint, be first placed on doorframe and door leaf in spraying frame and carry out surface lacquer, place in baking box,
Place after being heated to 50-200 DEG C and be dried；
Step 6, pack and store in a warehouse.
Further, in step one, it is additionally included in the surface configuration decorative groove of doorframe, in decorative groove, fills decoration
Striped.
Further, in step 2, doorframe and door leaf are 15min in the time of degreasing agent aqueous solution soaking, at clear water
Middle immersion 5min.
Further, in step 3, use the method for machinery frosted that the surface of door leaf and doorframe is carried out roughening treatment.
Further, in step 4 and step 5, described baking box all uses electrical heating oven.
Further, in step 4 and step 5, heating-up temperature is 150 DEG C.
Compared with prior art, it is an advantage of the current invention that: the present invention, before spraying, carries out defat respectively to door leaf and doorframe
Agent aqueous solution soaking and surface coarsening process, and improve priming paint and finish paint at door leaf and doorframe bottom surface and the adhesive force on surface, make
It is not easily susceptible to the corrosion in the external world, it is to avoid dropping of sprayed coating, improves its water resistance.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing skill
In art description, the required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is only the present invention
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to root
Other accompanying drawing is obtained according to these accompanying drawings.
Fig. 1 is the flow chart of the processing technology of stainless steel door of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawings the preferred embodiments of the present invention are described in detail, so that advantages and features of the invention can be more easy to
In being readily appreciated by one skilled in the art, thus protection scope of the present invention is made apparent clear and definite defining.
Refering to shown in Fig. 1, the present invention provides the processing technology of a kind of stainless steel door, comprises the following steps:
Step one, making doorframe and door leaf, including molding doorframe and the cutting of door leaf plate, bending, punch forming and welding；Should
Process mainly includes that the size according to door leaf carries out sawing sheet, embossing, press box, bending, punching, Jie Jiao, sends out corrosion resistant plate
The operations such as bubble.The topmost surface configuration decorative groove being additionally included in doorframe of this step, fills ornamental strip in decorative groove
Stricture of vagina, decorative stripe can increase the aesthetics of stainless steel door.
Step 2, the washing on surface, first doorframe and door leaf in degreasing agent aqueous solution soaking 2-30min, then leaching in clear water
Bubble 1-10min；As preferably, doorframe and door leaf are 15min in the time of degreasing agent aqueous solution soaking, soak in clear water
Bubble 5min.
Due to degreasing agent aqueous solution soaking, utilize efficient liquid degreasing agent to oils and fats and the saponification of dirt, moistening, emulsifying, ooze
Thoroughly, rolling off, dispersion and solubilising etc. act on, doorframe and the various oils and fatss of door leaf surface, dust silt, metal dust, hands
The oiliness foul that antiperspirant and doorframe and door leaf thereof are adhered in the course of processing removes disengaging thoroughly efficiently.
Step 3, surface to door leaf and doorframe carry out roughening treatment；Use the method for machinery frosted to door leaf and the table of doorframe
Face carries out roughening treatment, and roughening treatment increases the surface adhesion force of paint when being primarily to facilitate later stage spray-applied primer and finish paint, it is to avoid
It is corroded and is come off, and improves doorframe and the water resistance of door leaf.
Step 4, the spraying of priming paint, first put into baking box doorframe and door leaf, be heated to 50-200 DEG C, then starts spraying
Priming paint；
Step 5, the spraying of finish paint, be first placed on doorframe and door leaf in spraying frame and carry out surface lacquer, place in baking box,
Place after being heated to 50-200 DEG C and be dried；
Step 6, pack and store in a warehouse, i.e. taking out dry door leaf and doorframe, glass is installed, and packing after being assembled into finished product
Box is stored in a warehouse.
As preferably, in step 4 and step 5, described baking box all uses electrical heating oven.
As preferably, in step 4 and step 5, heating-up temperature is 150 DEG C.
The principle of the present invention is, before spraying, carries out door leaf and doorframe respectively at degreasing agent aqueous solution soaking and surface coarsening
Reason, improves priming paint and finish paint at door leaf and doorframe bottom surface and the adhesive force on surface so that it is be not easily susceptible to the corrosion in the external world, keep away
Exempt from dropping of sprayed coating, improve its water resistance.
Although being described in conjunction with the accompanying embodiments of the present invention, but patent owner can be in scope of the following claims
Within make various deformation or amendment, as long as less than the protection domain described by claim of the present invention, all should be at this
Within the protection domain of invention.
Claims (6)
1. the processing technology of a stainless steel door, it is characterised in that comprise the following steps:
Step one, making doorframe and door leaf, including molding doorframe and the cutting of door leaf plate, bending, punch forming and welding；
Step 2, the washing on surface, first doorframe and door leaf in degreasing agent aqueous solution soaking 2-30min, then leaching in clear water
Bubble 1-10min；
Step 3, surface to door leaf and doorframe carry out roughening treatment；
Step 4, the spraying of priming paint, first put into baking box doorframe and door leaf, be heated to 50-200 DEG C, then starts spraying
Priming paint；
Step 5, the spraying of finish paint, be first placed on doorframe and door leaf in spraying frame and carry out surface lacquer, place in baking box,
Place after being heated to 50-200 DEG C and be dried；
Step 6, pack and store in a warehouse.
The processing technology of stainless steel door the most according to claim 1, it is characterised in that: in step one, also include
In the surface configuration decorative groove of doorframe, in decorative groove, fill decorative stripe.
The processing technology of stainless steel door the most according to claim 1, it is characterised in that: in step 2, doorframe and
Door leaf is 15min in the time of degreasing agent aqueous solution soaking, soaks 5min in clear water.
The processing technology of stainless steel door the most according to claim 1, it is characterised in that: in step 3, use machine
The method of tool frosted carries out roughening treatment to the surface of door leaf and doorframe.
The processing technology of stainless steel door the most according to claim 1, it is characterised in that: in step 4 and step 5,
Described baking box all uses electrical heating oven.
The processing technology of stainless steel door the most according to claim 1, it is characterised in that: in step 4 and step 5,
Heating-up temperature is 150 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610283383.7A CN105921946A (en) | 2016-04-29 | 2016-04-29 | Manufacturing process of stainless steel door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610283383.7A CN105921946A (en) | 2016-04-29 | 2016-04-29 | Manufacturing process of stainless steel door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105921946A true CN105921946A (en) | 2016-09-07 |
Family
ID=56836841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610283383.7A Pending CN105921946A (en) | 2016-04-29 | 2016-04-29 | Manufacturing process of stainless steel door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105921946A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107695632A (en) * | 2017-11-13 | 2018-02-16 | 山东鲁阔车辆制造有限公司 | Close the one-time formed production technology of crane door frame |
| CN109396767A (en) * | 2018-12-01 | 2019-03-01 | 上海海钊民防设备有限公司 | A kind of closed guard gate's manufacture craft |
| CN109590683A (en) * | 2018-12-04 | 2019-04-09 | 天津实德新型建材科技有限公司 | A kind of sliding door production technology |
| CN110561037A (en) * | 2019-07-31 | 2019-12-13 | 天津实德新型建材科技有限公司 | production method of safe anti-deformation sliding window |
| CN111889906A (en) * | 2020-05-30 | 2020-11-06 | 安徽精力电动工具有限公司 | Stainless steel door production process convenient for reducing welding gap |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2041255A (en) * | 1979-02-05 | 1980-09-10 | Hueck Fa E | Method of producing composite window and the like frame sections |
| CN1121468A (en) * | 1994-10-24 | 1996-05-01 | 蒋明宪 | Pattern making method for door plate |
| CN1546830A (en) * | 2003-12-11 | 2004-11-17 | 王其昌 | Method for making nanometre aluminium alloy anti-theft safety door |
| CN101871308A (en) * | 2010-06-11 | 2010-10-27 | 泉州市宏宇金属实业有限公司 | Production process of stainless steel door |
| CN104213803A (en) * | 2014-08-27 | 2014-12-17 | 浙江栋梁新材股份有限公司 | Production process of novel heat insulation cast electrophoresis aluminium section structure |
| CN105256257A (en) * | 2015-09-29 | 2016-01-20 | 高鹏 | Technique for manufacturing steel security door |
-
2016
- 2016-04-29 CN CN201610283383.7A patent/CN105921946A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2041255A (en) * | 1979-02-05 | 1980-09-10 | Hueck Fa E | Method of producing composite window and the like frame sections |
| CN1121468A (en) * | 1994-10-24 | 1996-05-01 | 蒋明宪 | Pattern making method for door plate |
| CN1546830A (en) * | 2003-12-11 | 2004-11-17 | 王其昌 | Method for making nanometre aluminium alloy anti-theft safety door |
| CN101871308A (en) * | 2010-06-11 | 2010-10-27 | 泉州市宏宇金属实业有限公司 | Production process of stainless steel door |
| CN104213803A (en) * | 2014-08-27 | 2014-12-17 | 浙江栋梁新材股份有限公司 | Production process of novel heat insulation cast electrophoresis aluminium section structure |
| CN105256257A (en) * | 2015-09-29 | 2016-01-20 | 高鹏 | Technique for manufacturing steel security door |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107695632A (en) * | 2017-11-13 | 2018-02-16 | 山东鲁阔车辆制造有限公司 | Close the one-time formed production technology of crane door frame |
| CN109396767A (en) * | 2018-12-01 | 2019-03-01 | 上海海钊民防设备有限公司 | A kind of closed guard gate's manufacture craft |
| CN109590683A (en) * | 2018-12-04 | 2019-04-09 | 天津实德新型建材科技有限公司 | A kind of sliding door production technology |
| CN110561037A (en) * | 2019-07-31 | 2019-12-13 | 天津实德新型建材科技有限公司 | production method of safe anti-deformation sliding window |
| CN111889906A (en) * | 2020-05-30 | 2020-11-06 | 安徽精力电动工具有限公司 | Stainless steel door production process convenient for reducing welding gap |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160907 |