CN102211274A - Manufacturing method for forming sheet metal and sheet metal finished product - Google Patents
Manufacturing method for forming sheet metal and sheet metal finished product Download PDFInfo
- Publication number
- CN102211274A CN102211274A CN2010101402437A CN201010140243A CN102211274A CN 102211274 A CN102211274 A CN 102211274A CN 2010101402437 A CN2010101402437 A CN 2010101402437A CN 201010140243 A CN201010140243 A CN 201010140243A CN 102211274 A CN102211274 A CN 102211274A
- Authority
- CN
- China
- Prior art keywords
- sheet metal
- surface treatment
- finished product
- physics mode
- moulding
- 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
Links
Images
Abstract
The invention relates to a manufacturing method for forming sheet metal and a sheet metal finished product. A raw material is mechanically cut and formed in a forming machine, and the formed multi-corner sheet metal semi-finished product is subjected to acid washing or chemical agent operation of surface treatment in the conventional process of manufacturing a sheet metal part; however, the sheet metal semi-finished product has a large number of dead angles and is difficultly subjected to surface treatment, the condition that the dead angles are difficult to process is difficult to avoid, operation cost is increased, and a large space is needed for the surface treatment of the semi-finished product; and in the method, surface treatment is performed on the raw material flat plate or the cut flat plate in a physical mode in advance, so the flat plate material is easily subjected to surface treatment, the dead angles do not exist, the cost can be reduced, the occupied space is reduced, quality and efficiency are improved, and the environment-friendly requirement is met.
Description
Technical field
The invention provides a kind of technical field of manufacture method of sheet metal moulding, refer to that especially it technically provides a kind of manufacture method and finished product that is easier to surface treatment and does not have a kind of sheet metal moulding at dead angle, and only use physics mode surface treatment, compliance with environmental protection requirements.
Background technology
Existing sheet metal material can be divided into hot-rolling metal plate or cold rolled metal plate, the easy oxidation of the metal sheet surface of hot rolling is black, so be commonly called as the casting skin plate, the traditional method of casting skin plate is to utilize the chemical agent pickling to remove oxidized portion, precisely because the waste liquid after chemical agent is handled is discharging arbitrarily all, cause the pollution of environment easily and not environmental protection is also very big to the influence of biology and human health.
In addition, existing cold rolled metal plate, though its surface does not have oxidation, but still might corrosion, so processing factory all can be at cold rolled metal plate oil surface fat in case its get rusty, precisely because still must utilize the chemical agent degreasing before the processing operation, precisely because chemical agent equally can produce waste liquid after handling, any discharging of waste liquid causes the pollution of environment easily and not environmental protection is also very big to the influence of biology and human health.
Consult Fig. 1, shown in Figure 2, existing sheet metal method for making is: in the processing procedure of metal sheet, raw material cuts with machinery earlier, cut afterwards with the make-up machine moulding, these many corners sheet metal semi-finished product 1 after the forming go to carry out surface-treated pickling or chemical agent degreasing operation again, just can carry out the action of baking vanish thereafter, so just can finish sheet metal finished product 3, yet sheet metal semi-finished product 1 have been difficult to clamping, also to carry out the surface treatment of multi-angle and spray paint, have dead angle 2 more difficult processing unavoidably, cause surface treatment difficulty and cost to improve, also because sheet metal is through being processed into three-dimensional shape, if be car shell then the volume of three-dimensional shape is quite big, also must have bigger space to carry out half-finished surface treatment and take up space, general factory building be difficult to hold at all and must constantly extend a factory building in response to.
The surface treatment operation of existing sheet metal is carried out under sheet metal semi-finished product 1 state, so the surface treatment need of work of sheet metal semi-finished product 1 again and again, quite inconvenient, as long as similarly be not the dull and stereotyped two sides of turning over, and traditional surface treatment is to adopt the erosion of chemical agent acid pickling and rust removing, but the waste liquid after this acid solution surface treatment is difficult for handling, if discharging also can cause environmental pollution arbitrarily, be to be the suitable surface treatment mode of not environmental protection, and because of this pickling processes at the dead angle 2 places, if it is follow-up when not dealing carefully with, very easily begin to produce corrosion in the incomplete position of processing, it also is a shortcoming, how can meet environmental protection and surface treatment effect is more perfect, is a problem that is worth going into seriously in fact.
Summary of the invention
The purpose of this invention is to provide a kind of manufacture method and finished product of golden moulding, it can overcome the defective of original technology, avoids not tractable dead angle, and reduces manufacturing cost and difficulty, is convenient to make and finished product.
For achieving the above object, the invention discloses a kind of manufacture method of sheet metal moulding, it includes:
Step 1: obtain flat plate stock, obtain this flat plate stock according to required size;
Step 2: cut, earlier this flat plate stock is cut into required size;
Step 3: carry out surface treatment with physics mode, the surface treatment of this physics mode is all carried out under material or dull and stereotyped state;
Step 4: moulding becomes required form with the dull and stereotyped forming materials that cuts after this surface treatment;
Step 5: the sheet metal finished product, after this moulding, a sheet metal finished product.
Wherein, after this step 5, increase the baking vanish action of a step 6, this sheet metal finished surface after surface treatment is located in this baking vanish action.
Wherein, the surface treatment of this physics mode includes a polishing.
Wherein, the surface treatment of this physics mode includes a milled processed.
Wherein, the surface treatment of this physics mode includes a blasting treatment.
According to the made sheet metal finished product of the manufacture method of this sheet metal moulding, include:
One sheet metal finished product is characterized in that: when this sheet metal finished product or dull and stereotyped sheet material, just adopt the surface treatment of physics mode, so all corners of this sheet metal finished product and this sheet metal finished product or dead angle also have the surface treatment feature of the physics mode of exquisite unanimity.
Wherein, cut during the still dull and stereotyped sheet material of this sheet metal finished product, again with the surface treatment of physics mode.
Wherein, do not cut direct surface treatment when this sheet metal finished product or dull and stereotyped sheet material with physics mode.
By said method and product, the present invention has realized following technique effect:
1. the prior art requisite space is bigger, so need constantly extend a factory building, and when prior art carries out surface treatment at the semi-finished product of three-dimensional shape, the semifinished or finished goods placement space before, during and after surface treatment is carried out in dead angle problem and the sizable space of needs thereof is arranged more easily.And the present invention carries out the surface treatment of physics mode when material still is tabular, the problem that does not take up room so be easy to stack, and because of material is a tabular, there is not the dead angle so carry out the surface treatment of physics mode quite easily, except improving quality, also can promote operating efficiency, the most effective application can also be done in the space, and the physics mode surface treatment is feasible and very easy person at plate material, also can avoid polluting or injury for environment.
2. the present invention utilizes physics mode or sandblast to carry out surface treatment, sandblast is recyclable again to be utilized again, meet environmental protection and save cost, there is not chemical acid solution to cause environmental pollution problems on the one hand, add that it carries out surface treatment when flat board, as long as, quite easily and deal with and do not have the dead angle, do not have the problem that surface treatment not exclusively causes corrosion to damage so turn over the two sides.
3. the present invention carries out easily because of its flat surface treatment, therefore, no matter automation or semi-automatic production, its flow process can be very smooth and easy, and its cost is minimized, efficient is improved, and quality also is not improved the person.
Description of drawings
Fig. 1: the half-finished stereogram of existing one routine sheet metal.
Fig. 2: the stereogram of existing one routine sheet metal finished product.
Fig. 3: manufacture method flow chart of the present invention.
Fig. 4: schematic perspective view before the surface treatment of the present invention.
Fig. 5: schematic perspective view after the surface treatment of the present invention.
Fig. 6: the schematic perspective view of one example sheet metal finished product of the present invention.
The specific embodiment
Below only lift a possible embodiments it is described; non-in order to limit scope of the invention process; such as in the protection domain of method that claim of the present invention defined and finished product, any distortion and simple and easy displacement all still belong to the scope that the present invention protects and advocated.
Consult shown in Figure 3ly, the invention provides a kind of manufacture method and finished product of sheet metal moulding, its fabrication steps comprises:
Step 1: obtain flat plate stock 10, this flat plate stock 10 has specific ready-made specification, therefore obtain this flat plate stock 10 according to required size, and no matter this flat plate stock 10 is cold rolling or hot rolling, all pickling or degreasings again can reduce pollution or injury to environment;
Step 2: cut 11, earlier this flat plate stock 10 is cut 11 one-tenth required sizes with machinery;
Step 3: surface treatment 12, no matter this surface treatment 12 is surface treatments 12 of physics mode, polishing, grinding or sandblast etc., all under material or dull and stereotyped state, carry out, so can quicken, not take up space, do not have the dead angle, easily handle, and the surface treatment of physics mode is feasible at flat board, and is very easy;
Step 4: moulding 13 cuts 11 good dull and stereotyped 13 one-tenth required forms of forming materials with make-up machine after with this surface treatment 12;
Step 5: sheet metal finished product 14, after this make-up machine moulding 13, a sheet metal finished product 14.
Aforementioned this surface treatment 12 is with the surface treatment 12 of physics mode.
Aforementioned this surface treatment 12 handles 12 with a polished surface of physics mode.
Aforementioned this surface treatment 12 is with a surface treatment 12 of grinding of physics mode.
Aforementioned this surface treatment 12 is with the surface treatment 12 of a sandblast of physics mode.
After aforementioned this step 5, increase the baking vanish action of a step 6, these sheet metal finished product 14 surfaces after the surface treatment 12 of physics mode are located in this baking vanish action.
Consult Fig. 4 to shown in Figure 6, a kind of manufacture method of sheet metal moulding and finished product, it mainly is:
In the processing procedure of metal sheet, its raw material all is dull and stereotyped materials, and the commercially available specification of this plate material all has the dimensions specification, therefore, order the plate material raw material of required size specification in advance, utilize machine this plate material to be cut out the plate material 20 (as Fig. 4) of a required form thereafter, to still be that the plate material 20 of this required form of writing board shape carries out the polishing of physics mode again, one surface treatments 30 (as Fig. 5) such as grinding or sandblast, because it is a writing board shape, so carry out this surface treatment 30 quite easily, there are not the problem and the easy processing at dead angle yet, so do not store easily because of it also has the relevant problem that takes up space for the tabular surface treatment is intact, or move to the make-up machine moulding, slightly modify after the forming, promptly get a sheet metal finished product 40 (as shown in Figure 6), it is minimized cost, reduce factory building and take, process also more efficient, quality also is improved.
Aforementioned sheet metal finished product 40, during plate material 20 that this sheet metal finished product 40 still is a required form, just passed through the surface treatment 30 of physics mode, so all corners of this sheet metal finished product 40 and this sheet metal finished product 40 or dead angle also have exquisite consistent surface treatment 30 features.
When aforementioned this sheet metal finished product 40 or dull and stereotyped sheet material, can cut, surface treatment 30 again.
When aforementioned this sheet metal finished product 40 or dull and stereotyped sheet material, can not cut, direct surface handles 30.
The manufacture method of a kind of sheet metal moulding of the present invention and finished product, it carries out surface treatment when material still is tabular, the problem that does not take up room so be easy to stack, and because of material is a tabular, there is not the dead angle so carry out surface treatment quite easily, except improving quality, also can promote operating efficiency, the most effective application can also be done in the space.
When the present invention adopts sandblast to carry out surface treatment, sandblast is recyclable again to be utilized again, meet environmental protection and save cost, there is not chemical acid solution to cause environmental pollution problems on the one hand, add that it carries out surface treatment when flat board, as long as, quite easily and deal with and do not have the dead angle, do not have the problem that surface treatment not exclusively causes corrosion to damage so turn over the two sides.
The present invention utilizes physics mode to carry out surface treatment, so do not have the destruction problem of environment pollution caused of chemical agent, compliance with environmental protection requirements.
The present invention carries out easily because of its flat surface treatment, therefore, no matter automation or semi-automatic production, its flow process can be very smooth and easy, and its cost is minimized, efficient is improved, and quality also is improved.
Claims (8)
1. the manufacture method of a sheet metal moulding is characterized in that including:
Step 1: obtain flat plate stock, obtain this flat plate stock according to required size;
Step 2: cut, earlier this flat plate stock is cut into required size;
Step 3: carry out surface treatment with physics mode, the surface treatment of this physics mode is all carried out under material or dull and stereotyped state;
Step 4: moulding becomes required form with the dull and stereotyped forming materials that cuts after this surface treatment;
Step 5: the sheet metal finished product, after this moulding, a sheet metal finished product.
2. the manufacture method of a kind of sheet metal moulding as claimed in claim 1 is characterized in that, after this step 5, increases the baking vanish action of a step 6, and this sheet metal finished surface after surface treatment is located in this baking vanish action.
3. the manufacture method of a kind of sheet metal moulding as claimed in claim 2 is characterized in that, the surface treatment of this physics mode includes a polishing.
4. the manufacture method of a kind of sheet metal moulding as claimed in claim 2 is characterized in that, the surface treatment of this physics mode includes a milled processed.
5. the manufacture method of a kind of sheet metal moulding as claimed in claim 2 is characterized in that, the surface treatment of this physics mode includes a blasting treatment.
6. sheet metal finished product that method as claimed in claim 1 is made is characterized in that including:
One sheet metal finished product when this sheet metal finished product or dull and stereotyped sheet material, just adopts the surface treatment of physics mode, so all corners of this sheet metal finished product and this sheet metal finished product or dead angle also have the surface treatment feature of the physics mode of exquisite unanimity.
7. sheet metal finished product as claimed in claim 6 is characterized in that, cuts when this sheet metal finished product or dull and stereotyped sheet material, carries out the surface treatment of physics mode again.
8. sheet metal finished product as claimed in claim 6 is characterized in that, does not cut when this sheet metal finished product or dull and stereotyped sheet material, directly carries out the surface treatment of physics mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101402437A CN102211274A (en) | 2010-04-07 | 2010-04-07 | Manufacturing method for forming sheet metal and sheet metal finished product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101402437A CN102211274A (en) | 2010-04-07 | 2010-04-07 | Manufacturing method for forming sheet metal and sheet metal finished product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102211274A true CN102211274A (en) | 2011-10-12 |
Family
ID=44742933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101402437A Pending CN102211274A (en) | 2010-04-07 | 2010-04-07 | Manufacturing method for forming sheet metal and sheet metal finished product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102211274A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI697460B (en) * | 2018-12-17 | 2020-07-01 | 林遂銘 | Sludge dryer |
| CN114082807A (en) * | 2020-08-24 | 2022-02-25 | 柏帝能源股份有限公司 | Manufacturing method of solar power generation equipment supporting section steel |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003232370A (en) * | 2002-02-08 | 2003-08-22 | Nsk Ltd | Method of manufacturing bearing raceway and bearing |
| CN1857851A (en) * | 2006-06-08 | 2006-11-08 | 胡敏灵 | Making process of thin wall stainless steel ring |
| CN101014422A (en) * | 2004-09-08 | 2007-08-08 | 艾尔坎技术及管理有限公司 | Method for preparing molding aluminum plate with decorative surface |
| CN101428323A (en) * | 2007-11-05 | 2009-05-13 | 南车四方机车车辆股份有限公司 | Stainless steel car body roof plate punching process |
-
2010
- 2010-04-07 CN CN2010101402437A patent/CN102211274A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003232370A (en) * | 2002-02-08 | 2003-08-22 | Nsk Ltd | Method of manufacturing bearing raceway and bearing |
| CN101014422A (en) * | 2004-09-08 | 2007-08-08 | 艾尔坎技术及管理有限公司 | Method for preparing molding aluminum plate with decorative surface |
| CN1857851A (en) * | 2006-06-08 | 2006-11-08 | 胡敏灵 | Making process of thin wall stainless steel ring |
| CN101428323A (en) * | 2007-11-05 | 2009-05-13 | 南车四方机车车辆股份有限公司 | Stainless steel car body roof plate punching process |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI697460B (en) * | 2018-12-17 | 2020-07-01 | 林遂銘 | Sludge dryer |
| CN114082807A (en) * | 2020-08-24 | 2022-02-25 | 柏帝能源股份有限公司 | Manufacturing method of solar power generation equipment supporting section steel |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104001811B (en) | A kind of TC4 titanium alloy dihedral thin-walled parts hot forming tool and forming method | |
| CN105268837A (en) | Pedestal overturning stamping die | |
| CN109909375A (en) | A kind of metal tile shaping mould group and its moulding process | |
| CN102211274A (en) | Manufacturing method for forming sheet metal and sheet metal finished product | |
| CN104014116A (en) | Method for manufacturing upper cover of golf club head | |
| CN106964722A (en) | The Sheet Metal Forming Technology and equipment of a kind of outer plate of automotive engine cover | |
| CN204220792U (en) | A kind of bender | |
| CN207170717U (en) | A kind of 90 degree of Bending Moulds of reverse turning bed structure | |
| CN105314885B (en) | Touch-screen glass white slice processing method | |
| CN104248832A (en) | Manufacturing method of arc-shaped striking panel of golf head | |
| CN102513427B (en) | Round rolling forming method and moulds for long and thin metal plate part edges based on brake-press | |
| CN203197114U (en) | Multi-dimension bending machine lower-die with square groove | |
| CN201618791U (en) | Dedicated blank-holding and bending die | |
| TWI531429B (en) | Hand tool forming method | |
| CN208945000U (en) | Close sheet metal component Bending Mould | |
| CN107900213A (en) | A kind of angle steel flattening mold | |
| CN111633101B (en) | Repeated thinning, bending and strong deformation process for plates | |
| CN109500721A (en) | A kind of metal polishing procedure | |
| RU2005121244A (en) | METHOD FOR PRODUCING DEEP CYLINDRICAL PRODUCTS FROM SQUARE BILLETS | |
| CN202683760U (en) | Casing die for storage card of personal computer (PC) | |
| CN105710613A (en) | Manufacturing method of aluminum alloy box | |
| CN206997538U (en) | A kind of Bending Mould for bender | |
| CN104624896A (en) | Manufacturing process for L15 air inlet channel outer wall panel through die forging | |
| CN112453839A (en) | Metal hand mold applied to butyronitrile glove production line and production method thereof | |
| CN203875752U (en) | Width jig used in manual product grinding process |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111012 |