CN106862418A - A kind of production method of camber line class lightgage steel joist product - Google Patents
A kind of production method of camber line class lightgage steel joist product Download PDFInfo
- Publication number
- CN106862418A CN106862418A CN201710026580.5A CN201710026580A CN106862418A CN 106862418 A CN106862418 A CN 106862418A CN 201710026580 A CN201710026580 A CN 201710026580A CN 106862418 A CN106862418 A CN 106862418A
- Authority
- CN
- China
- Prior art keywords
- camber line
- steel joist
- lightgage steel
- product
- production method
- 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
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D47/00—Making rigid structural elements or units, e.g. honeycomb structures
- B21D47/01—Making rigid structural elements or units, e.g. honeycomb structures beams or pillars
Abstract
The invention discloses a kind of production method of camber line class lightgage steel joist product, comprise the following steps：1) order is received；2) technical Analysis；3) specification and quantity of product are determined；4) specification and quantity of raw material are determined；5) arrange production；6) procedure inspection；7) be put in storage.The new camber line lightgage steel joist product yield of production method production of the invention is big, and process operation is easily controllable, and quality is guaranteed, is capable of achieving diversity, small lot batch manufacture, meets demand of the market to camber line class lightgage steel joist yield.
Description
Technical field
The present invention relates to the realm of building construction, more particularly to a kind of production method of camber line class lightgage steel joist product.
Background technology
There was only straight line keel product, U/C/T shaped steel on current building materials market.Often needed when building or finishing field are used
Camber line keel product is wanted, generally drag keel is processed using 2 kinds of modes, one is cut into when being smaller arc using wooden or irony
Application is carried out after special shape；Two will bow out required radian after the equidistant scarfing of U-shaped steel when being larger arc using arc platform mould.
Above two mode is cumbersome, manually measures larger, is unfavorable for automated production, in view of camber line class keel product is needed
The amount of asking is larger, and now on the market still without such product, therefore propose the production method of camber line class lightgage steel joist product.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of production method of camber line class lightgage steel joist product, and it overcomes
The drawbacks described above of prior art.
The technical problems to be solved by the invention are achieved through the following technical solutions：
A kind of production method of camber line class lightgage steel joist product, comprises the following steps：1) order is received；2) technical Analysis；
3) specification and quantity of product are determined；4) specification and quantity of raw material are determined；5) arrange production；6) procedure inspection；7) be put in storage.
Preferably, in above-mentioned technical proposal, the step 4) in, by determining the specification of product, select suitable former material
Material, it is to avoid waste.
Preferably, in above-mentioned technical proposal, the step 4) in raw material be U-shaped steel, by camber line keel forming machine
U-shaped steel is processed.
Preferably, in above-mentioned technical proposal, the step 5) in, raw material are put into camber line keel forming machine, once
Shaping.
Preferably, in above-mentioned technical proposal, the step 6) in, the camber line class lightgage steel joist product that production is completed is carried out
Standard test.
The present invention has the advantages that：
The new camber line lightgage steel joist product yield of production method production of the present invention is big, and process operation is easily controllable, quality
It is guaranteed, diversity, small lot batch manufacture are capable of achieving, meet demand of the market to camber line class lightgage steel joist yield.
Specific embodiment
Specific embodiment of the invention is described in detail below, in order to further understand the present invention.
A kind of production method of camber line class lightgage steel joist product, comprises the following steps：
1) order is received；
2) technical Analysis；
3) specification and quantity of product are determined；
4) specification and quantity of raw material are determined；
5) arrange production；
6) procedure inspection；
7) be put in storage.
Specifically：Step 4) in, by determining the specification of product, select suitable raw material, it is to avoid waste.Step 4)
In raw material be U-shaped steel, U-shaped steel is processed by camber line keel forming machine.Step 5) in, raw material are put into camber line
In keel forming machine, one-shot forming.Step 6) in, standard test is carried out to the camber line class lightgage steel joist product that production is completed.
During site operation：
1st, required equipment：Keel forming machine, camber line keel forming machine.
2nd, material requested：All size U-shaped steel.
3rd, required personnel：2-3 people.
4th, occupied ground：About 20-40 square meters.
5th, product introduction：Product specification is produced according to order, should not standardize processing, it is to avoid waste raw material.
The camber line class lightgage steel joist product prepared by the above method of the present invention, it is with conventional arched keel (with wooden dragon
As a example by bone) contrast as follows：
Table 1 is contrasted with conventional arched keel (by taking wooden keel as an example)
New camber line lightgage steel joist product yield of the invention is big, and process operation is easily controllable, and quality is guaranteed, is capable of achieving
Diversity, small lot batch manufacture, meet demand of the market to camber line class lightgage steel joist yield.
Although the present invention is disclosed as above with embodiment, so it is not intended to limit the present invention, any people in the art
Member, without departing from the spirit and scope of the present invention, can make a variety of selections and modification, therefore protection model of the invention
Enclose and limited by claims and its equivalents.
Claims (5)
1. a kind of production method of camber line class lightgage steel joist product, it is characterised in that comprise the following steps：
1) order is received；
2) technical Analysis；
3) specification and quantity of product are determined；
4) specification and quantity of raw material are determined；
5) arrange production；
6) procedure inspection；
7) be put in storage.
2. the production method of camber line class lightgage steel joist product according to claim 1, it is characterised in that the step 4)
In, by determining the specification of product, select suitable raw material, it is to avoid waste.
3. the production method of camber line class lightgage steel joist product according to claim 2, it is characterised in that the step 4) in
Raw material be U-shaped steel, U-shaped steel is processed by camber line keel forming machine.
4. the production method of camber line class lightgage steel joist product according to claim 1, it is characterised in that the step 5)
In, raw material are put into camber line keel forming machine, one-shot forming.
5. the production method of camber line class lightgage steel joist product according to claim 1, it is characterised in that the step 6)
In, standard test is carried out to the camber line class lightgage steel joist product that production is completed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710026580.5A CN106862418A (en) | 2017-01-14 | 2017-01-14 | A kind of production method of camber line class lightgage steel joist product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710026580.5A CN106862418A (en) | 2017-01-14 | 2017-01-14 | A kind of production method of camber line class lightgage steel joist product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106862418A true CN106862418A (en) | 2017-06-20 |
Family
ID=59158975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710026580.5A Pending CN106862418A (en) | 2017-01-14 | 2017-01-14 | A kind of production method of camber line class lightgage steel joist product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106862418A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2209332A (en) * | 1939-03-31 | 1940-07-30 | Johan O Holmberg | Hydraulic keel bender indicator |
| CN2510191Y (en) * | 2001-11-14 | 2002-09-11 | 北新建材(集团)有限公司 | Once-through die-cut shaping machine for keel |
| CN202672597U (en) * | 2012-06-12 | 2013-01-16 | 浙江亚厦装饰股份有限公司 | Indoor arc modeling keel |
| CN202804626U (en) * | 2012-07-17 | 2013-03-20 | 和战备 | Ceiling and floor keel forming machine |
| CN104700234A (en) * | 2015-03-30 | 2015-06-10 | 浙江富通科技集团有限公司 | Optical cable production management method and system |
-
2017
- 2017-01-14 CN CN201710026580.5A patent/CN106862418A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2209332A (en) * | 1939-03-31 | 1940-07-30 | Johan O Holmberg | Hydraulic keel bender indicator |
| CN2510191Y (en) * | 2001-11-14 | 2002-09-11 | 北新建材(集团)有限公司 | Once-through die-cut shaping machine for keel |
| CN202672597U (en) * | 2012-06-12 | 2013-01-16 | 浙江亚厦装饰股份有限公司 | Indoor arc modeling keel |
| CN202804626U (en) * | 2012-07-17 | 2013-03-20 | 和战备 | Ceiling and floor keel forming machine |
| CN104700234A (en) * | 2015-03-30 | 2015-06-10 | 浙江富通科技集团有限公司 | Optical cable production management method and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170620 |
|
| RJ01 | Rejection of invention patent application after publication |