CN107443868A - The manufacture method of pan titanium copper stainless steel three-layer composite board - Google Patents
The manufacture method of pan titanium copper stainless steel three-layer composite board Download PDFInfo
- Publication number
- CN107443868A CN107443868A CN201710685592.9A CN201710685592A CN107443868A CN 107443868 A CN107443868 A CN 107443868A CN 201710685592 A CN201710685592 A CN 201710685592A CN 107443868 A CN107443868 A CN 107443868A
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- Prior art keywords
- plate
- steel
- stainless steel
- titanium
- composite
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/0012—Mechanical treatment, e.g. roughening, deforming, stretching
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/02—Selection of specific materials, e.g. heavy bottoms with copper inlay or with insulating inlay
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/06—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/0036—Heat treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/18—Handling of layers or the laminate
- B32B38/1858—Handling of layers or the laminate using vacuum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B2038/0052—Other operations not otherwise provided for
- B32B2038/006—Relieving internal or residual stresses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
- B32B2307/202—Conductive
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/302—Conductive
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- Fluid Mechanics (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
Abstract
A kind of manufacture method the invention discloses pan with titanium copper stainless steel three-layer composite board, comprises the following steps：Step 1: titanium plate, copper coin and stainless steel plate are taken, contact surface polishing, in outer external coating interleaving agent；Step 2: taking two blocks of steel plates, steel plate is polished with the one side that three stacking plywood contact；Side plate is welded on one piece of steel plate facet, stays the pumping mouth of pipe；Step 3: three stacking plywood are put on steel plate, two steel plates are buckled well, and side plate forms sealing space with steel plate；Step 4: five layers of composite slabs pressing are smooth, first carry out spot welding and fix；The peripheral clearance sealing of side plate is got up with the method for electric welding again；Step 5: being vacuumized by being evacuated the mouth of pipe to composite slab, five layers of composite slab are made to keep vacuum state to obtain vacuum slab；It is Step 6: vacuum heating of plate blank, hot-rolling mill calendering is compound；Step 7: calendering composite plate is heated, stress is eliminated in atmosphere；Step 8: steel plate is separated, composite plate is obtained.
Description
Technical field
The present invention relates to a kind of manufacture method of composite plate, particularly a kind of pan titanium copper stainless steel three-layer composite board
Manufacture method.
Background technology
Pan is the apparatus of cooking food, is made of using metal material processing, is made mostly of sheet metal, pan
Metal material desired strength is high, thermal conductivity is good, high temperature resistant, thing that is corrosion-resistant, specious, will not having an impact health
Matter.At present, domestic and international pan material is widely used that iron, aluminium, stainless steel, and these materials are in pan use to the health of people
Some unfavorable factors can more or less be produced.The advantages of iron pan is that material price is cheap, and manufacturing cost is low, can be mended with iron pan culinary art
Iron, shortcoming are that corrosion resistance is poor, are easily got rusty；Aluminum pot pot is lighter, but long-term use of easily excessive intake aluminium ion, makes one to suffer from
Senile dementia, WHO prohibit the use of aluminum pot to contact the food containing salt in plain text；Stainless steel good corrosion resistance, system
Into pan be not easy to stain, attractive and durable, but thermal conductivity is slightly worse, price is higher, and underproof stainless steel chromium and nickel are exceeded, chromium and
Nickel is carcinogenic metallics.Stainless steel and non-fully non-corrosive, if Long Term Contact is sour, alkaloids, also can chemically reactive, no
Salt, soy sauce, vegetable soup etc. are preferably held for a long time, particularly cannot be used for decocting Chinese medicine；Full titanium pan prevailing in recent years and do not glue
Pot, titanium is a kind of heat-barrier material, and heat transfer is slow, uneven heating, and full titanium pot is yielding；Non-stick pan is applied using Teflon
Material, has been accused of a kind of carcinogen.In existing three-layer metal complex technique, the titanium aluminium of useful hot-press equipment manufacture is stainless
Steel composite board, only fixed by forcing press and reheat pressurization, superimposed sheet is not welded, fixed, and destabilizing factor is more, it is difficult to protects
The higher bond strength of card, and equipment cost is high；In addition, existing titanium steel aluminium manufacture method, aluminium is the aluminium powder cream by modulation
The composite plate blanks obtained on steel face are scratched, shortcoming is that aluminium powder cream uniformity coefficient is difficult to grasp, and encapsulating method is in sealing
Periphery brushing sodium silicate, obtains edge sealing superimposed sheet, and this technique is more numerous and diverse, and uncontrollable factor is more, is not suitable for large-scale production.
The content of the invention
Accurate, high yield rate of processing compound plate thickness it is an object of the invention to provide one kind, excellent performance, superimposed sheet are clean
Only, the compound board machining process not aoxidized
The present invention is achieved using the following method：
A kind of pan manufacture method of titanium copper stainless steel three-layer composite board, comprises the following steps：
Step 1: taking area identical titanium plate, copper coin and stainless steel plate, folded successively according to the order of titanium-copper-stainless steel
Close, the contact surface of titanium-copper-stainless steel is polished before overlapping, in titanium and stainless steel outer surface brushing interleaving agent, obtains two sides
It is three stacking plywood of interleaving agent；
Step 2: two pieces of areas, thickness identical mild steel steel plate are taken, one that two blocks of steel plates are contacted with three stacking plywood
Polish in face；Weld side plate on one piece of steel plate facet to be allowed to surround frame, one of side plate leaves the pumping mouth of pipe；
It is welded with Step 3: three stacking plywood are put into surrounding on the steel plate of side plate, two steel plate smooth surfaces are relative to be buckled well, four the week side of boss
Plate and two steel plates form a sealing space, obtain steel-titanium-copper-five layers of stainless steel-steel composite slab；
Step 4: five layers of composite slab are smooth with forcing press pressing, first carry out a solid welding with carbon dioxide gas arc welding
It is fixed；The peripheral clearance sealing of side plate is got up with the method for electric welding again；
Step 5: being vacuumized by being evacuated the mouth of pipe to composite slab, five layers of composite slab are made to keep vacuum state to obtain evacuated panel
Base；
Step 6: vacuum slab is heated into 800 DEG C to 850 DEG C, kept for 40 to 60 minutes, with four-roller reversible hot milling roll pressure
Prolong compound, make deformation rate >=77%, obtain rolling composite plate；
Step 7: calendering composite plate is heated to 540 DEG C, kept for 40 minutes, then in atmosphere natural cooling to eliminate
Stress；
Step 8: cutting the periphery of sealing after aligning, steel plate is separated, obtains titanium-copper-stainless steel three-layer composite board；
Interleaving agent in the step 1 is the magnesia powder using TA89, water and binding agent as principal ingredients；In step 2
Slightly larger than three stacking plywood, the side plate peripheral frame area is more than three stacking plywood and is less than steel plate surface two pieces of steel plate areas
Product；Side plate peripheral clearance described in step 4 is weld seam, is distance of the side plate alien invasion to steel plate edge.
The beneficial effects of the invention are as follows：Using coat, vacuumize, roll after the manufacture method that separates, obtain titanium copper stainless steel
Three layers, the cladding of its light plate and side plate plays fixation, ensures that internal superimposed sheet is clean, is not aoxidized；Vacuumize beneficial to knot
The raising of intensity is closed, it is accurate that the method can obtain thickness, high yield rate, the composite plate of excellent performance.It is more preferable to obtain
Composite pot tool, it is internal layer by the titanium plate of one's own thing；The copper coin that intensity is high, electrical and thermal conductivity performance is excellent is intermediate layer；It is corrosion-resistant again
Stainless steel plate attractive in appearance is outer layer, using the different performance of material, plays group element material each advantage, realizes allocation optimum and symbol
Close actual pan composite board combined method.
Figure of description
Fig. 1 is product explosive view after the assembling of present invention process sheet material；
Fig. 2 is product sectional view after the assembling of present invention process sheet material.
Embodiment
A kind of pan manufacture method of titanium copper stainless steel three-layer composite board, comprises the following steps：
Step 1: taking area identical titanium plate, copper coin and stainless steel plate, folded successively according to the order of titanium-copper-stainless steel
Close, the contact surface of titanium-copper-stainless steel is polished before overlapping, in titanium and stainless steel outer surface brushing interleaving agent, obtains two sides
It is three stacking plywood of interleaving agent；
Step 2: two pieces of areas, thickness identical mild steel steel plate are taken, one that two blocks of steel plates are contacted with three stacking plywood
Polish in face；Weld side plate on one piece of steel plate facet to be allowed to surround frame, one of side plate leaves the pumping mouth of pipe；
It is welded with Step 3: three stacking plywood are put into surrounding on the steel plate of side plate, two steel plate smooth surfaces are relative to be buckled well, four the week side of boss
Plate and two steel plates form a sealing space, obtain steel-titanium-copper-five layers of stainless steel-steel composite slab；
Step 4: five layers of composite slab are smooth with forcing press pressing, first carry out a solid welding with carbon dioxide gas arc welding
It is fixed；The peripheral clearance sealing of side plate is got up with the method for electric welding again；
Step 5: being vacuumized by being evacuated the mouth of pipe to composite slab, five layers of composite slab are made to keep vacuum state to obtain evacuated panel
Base；
Step 6: vacuum slab is heated into 800 to 850 DEG C, kept for 40 to 60 minutes, rolled with four-roller reversible hot milling roll
It is compound, make deformation rate >=77%, obtain rolling composite plate；
Step 7: calendering composite plate is heated to 540 DEG C, kept for 40 minutes, then in atmosphere natural cooling to eliminate
Stress；
Step 8: cutting the periphery of sealing after aligning, steel plate is separated, obtains titanium-copper-stainless steel three-layer composite board；
Interleaving agent in the step 1 is the magnesia powder using TA89, water and binding agent as principal ingredients；In step 2
Slightly larger than three stacking plywood, the side plate peripheral frame area is more than three stacking plywood and is less than steel plate surface two pieces of steel plate areas
Product；Side plate peripheral clearance described in step 4 is weld seam, is distance of the side plate alien invasion to steel plate edge.
Because composite plate is processed in the sealed environment that steel plate surrounds, so composite plate is by ring in sealed environment
Border influences less, avoids a series of harmful effects such as oxidation to caused by composite plate in processing, improves yield rate and performance.
Explosive view after the steel plate 1 in technique, side plate 2, titanium plate 3, copper coin 4, stainless steel plate 5, the pumping mouth of pipe 6 combine above
Such as Fig. 1, sectional view as shown in Fig. 2.
Claims (2)
- A kind of 1. pan manufacture method of titanium copper stainless steel three-layer composite board, it is characterised in that：Comprise the following steps：Step 1: taking area identical titanium plate, copper coin and stainless steel plate, overlapped successively according to the order of titanium-copper-stainless steel, The contact surface of titanium-copper-stainless steel is polished before overlapping, in titanium and stainless steel outer surface brushing interleaving agent, obtaining to two sides is Three stacking plywood of interleaving agent；Step 2: taking two pieces of areas, thickness identical mild steel steel plate, two blocks of steel plates are ground with the one side that three stacking plywood contact Light；Weld side plate on one piece of steel plate facet to be allowed to surround frame, one of side plate leaves the pumping mouth of pipe；Step 3: three stacking plywood are put into surrounding and are welded with the steel plate of side plate, two steel plate smooth surfaces are relative to be buckled well, four cycle side plates with Two steel plates form a sealing space, obtain steel-titanium-copper-five layers of stainless steel-steel composite slab；Step 4: five layers of composite slab are smooth with forcing press pressing, first carry out spot welding with carbon dioxide gas arc welding and fix；Again The peripheral clearance sealing of side plate is got up with the method for electric welding；Step 5: being vacuumized by being evacuated the mouth of pipe to composite slab, five layers of composite slab are made to keep vacuum state to obtain vacuum slab；Step 6: vacuum slab is heated into 800 DEG C to 850 DEG C, kept for 40 to 60 minutes, rolled with four-roller reversible hot milling roll multiple Close, make deformation rate >=77%, obtain rolling composite plate；Step 7: calendering composite plate is heated to 540 DEG C, kept for 40 minutes, then in atmosphere natural cooling to eliminate stress；Step 8: cutting the periphery of sealing after aligning, steel plate is separated, obtains titanium-copper-stainless steel three-layer composite board.
- 2. the pan according to claim 1 manufacture method of titanium copper stainless steel three-layer composite board, it is characterised in that：It is described Interleaving agent in step 1 is the magnesia powder using TA89, water and binding agent as principal ingredients；Two blocks of steel plates described in step 2 Slightly larger than three stacking plywood, the side plate peripheral frame area is more than three stacking plywood and is less than steel plate area area；Institute in step 4 The side plate peripheral clearance i.e. weld seam stated, it is distance of the side plate alien invasion to steel plate edge.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710685592.9A CN107443868A (en) | 2017-08-11 | 2017-08-11 | The manufacture method of pan titanium copper stainless steel three-layer composite board |
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| CN201710685592.9A CN107443868A (en) | 2017-08-11 | 2017-08-11 | The manufacture method of pan titanium copper stainless steel three-layer composite board |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108454190A (en) * | 2018-01-29 | 2018-08-28 | 东北大学 | A kind of antibacterial titanium alloy composite board and preparation method thereof |
| CN110324919A (en) * | 2019-07-12 | 2019-10-11 | 南京年代科技有限公司 | A kind of forging metal multilayer composite sheet semiconductor heat booster part and the electric appliance using the device |
| CN110791637A (en) * | 2019-11-07 | 2020-02-14 | 沈阳工业大学 | Heat treatment process method of titanium-iron-stainless steel three-layer composite board |
| CN111546015A (en) * | 2020-05-20 | 2020-08-18 | 上海大趋金属科技有限公司 | Method for manufacturing special-shaped composite interface |
| CN113857405A (en) * | 2021-10-27 | 2021-12-31 | 成都先进金属材料产业技术研究院股份有限公司 | Titanium steel welding pressure processing composite method |
| CN115106727A (en) * | 2022-07-18 | 2022-09-27 | 洪荣州 | Production process of automobile wheel spoke plate |
| CN115625490A (en) * | 2022-11-03 | 2023-01-20 | 浙江爱博复合材料有限公司 | Preparation method of stainless steel-copper-titanium graphene pot body composite plate |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108454190A (en) * | 2018-01-29 | 2018-08-28 | 东北大学 | A kind of antibacterial titanium alloy composite board and preparation method thereof |
| CN110324919A (en) * | 2019-07-12 | 2019-10-11 | 南京年代科技有限公司 | A kind of forging metal multilayer composite sheet semiconductor heat booster part and the electric appliance using the device |
| CN110791637A (en) * | 2019-11-07 | 2020-02-14 | 沈阳工业大学 | Heat treatment process method of titanium-iron-stainless steel three-layer composite board |
| CN111546015A (en) * | 2020-05-20 | 2020-08-18 | 上海大趋金属科技有限公司 | Method for manufacturing special-shaped composite interface |
| CN113857405A (en) * | 2021-10-27 | 2021-12-31 | 成都先进金属材料产业技术研究院股份有限公司 | Titanium steel welding pressure processing composite method |
| CN115106727A (en) * | 2022-07-18 | 2022-09-27 | 洪荣州 | Production process of automobile wheel spoke plate |
| CN115625490A (en) * | 2022-11-03 | 2023-01-20 | 浙江爱博复合材料有限公司 | Preparation method of stainless steel-copper-titanium graphene pot body composite plate |
| CN115625490B (en) * | 2022-11-03 | 2024-05-28 | 浙江爱博复合材料有限公司 | Preparation method of stainless steel-copper-titanium graphene pot body composite board |
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Application publication date: 20171208 |
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