CN105942787A - Manufacturing method of titanium metal vacuum cup - Google Patents
Manufacturing method of titanium metal vacuum cup Download PDFInfo
- Publication number
- CN105942787A CN105942787A CN201610301501.2A CN201610301501A CN105942787A CN 105942787 A CN105942787 A CN 105942787A CN 201610301501 A CN201610301501 A CN 201610301501A CN 105942787 A CN105942787 A CN 105942787A
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- China
- Prior art keywords
- titanium metal
- titanium
- outer layer
- cavity
- manufacturing
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G19/00—Table service
- A47G19/22—Drinking vessels or saucers used for table service
- A47G19/2288—Drinking vessels or saucers used for table service with means for keeping liquid cool or hot
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G19/00—Table service
- A47G19/22—Drinking vessels or saucers used for table service
- A47G19/2205—Drinking glasses or vessels
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- Table Devices Or Equipment (AREA)
Abstract
The invention discloses a manufacturing method of a titanium metal vacuum cup. The manufacturing method comprises the following steps: (1) manufacturing a titanium metal cup body, wherein the titanium metal cup body is in a double-layer structure including an inner layer and an outer layer, a cavity is formed between the inner layer and the outer layer, and an air outlet hole for communicating with the cavity is formed in the outer layer; (2) placing the titanium metal cup body into a vacuum oven, and completely exhausting air in the cavity from the air outlet hole; and (3) welding a titanium metal sheet on the outer layer in a sealing manner by adopting an automatic welder, so that the titanium metal sheet seals the air outlet hole. According to the manufacturing method, in the vacuum oven, the air in the cavity is exhausted, and the titanium metal sheet is welded to the outer layer by adopting the automatic welder, so that the air outlet hole is sealed, and therefore, the problem of poor sealing quality of the vacuum cavity is directly solved; the process is simplified, the cost is reduced, the thermal insulation effect is good, the oxidation is seldom caused in the titanium metal welding process, and the vacuum keeping time is doubled compared with that obtained by the solid glass cement sealing manner.
Description
Technical field
The present invention relates to titanium thermos cup art, refer in particular to the manufacture method of a kind of titanium thermos cup.
Background technology
Thermos cup is usually the container being filled with water made by pottery or rustless steel plus vacuum layer, and lid is arranged at top, seals tight, and vacuum heat-insulating layer can make to be contained in the liquid such as internal water and delay heat radiation, to reach the purpose of insulation.Having plurality of layers inside thermos cup, its interlayer is usually vacuum, prevents the conduction of heat, is then plated with silver, so prevents from heat radiation.Cork is had, also for the conduction preventing heat above some bowl covers.In order to improve drinking-water quality, some manufacturer production thermos cup of titanium.
Current titanium thermos cup vacuum pumping method has two kinds: have tail vacuum and anury vacuum.Being all to seal with industrial chemicals such as solid glass glue after the evacuation of interior outer chamber completes, owing to the degree of adhesion of solid glass glue and titanium is inadequate, in causing the short time, vacuum reduces and affects heat-insulating property.And add rustless steel sealing screw (rustless steel and solid glass adhesiveness are the highest) and cause complex process, cost height, and titanium and stainless welding performance unstable, affect product quality.
Summary of the invention
In view of this, the present invention is directed to the disappearance of prior art existence, its main purpose is to provide the manufacture method of a kind of titanium thermos cup, and it can effectively solve the problem that existing titanium thermos cup seal quality is bad and causes product quality to decline.
For achieving the above object, the present invention uses such as purgation technical scheme:
The manufacture method of a kind of titanium thermos cup, includes following steps:
(1) producing titanium cup, this titanium cup is double-decker, and it includes internal layer and outer layer, is formed with cavity between internal layer and outer layer, and this outer layer is provided with the venthole of connection cavity；
(2) putting in vacuum drying oven by titanium cup, the air in cavity is fully drawn out from venthole；
(3) use automatic welding machine by titanium metal plate seal welding on outer layer so that titanium metal plate seals up venthole.
Preferably, described venthole is positioned at the bottom of outer layer.
Preferably, the thickness of described titanium metal plate is 0.5mm.
The present invention compared with prior art has clear advantage and beneficial effect, specifically, as shown from the above technical solution:
The inventive method is by by vacuum drying oven, air in cavity is extracted out, and cooperation utilizes automatic welding machine to be welded on outer layer by titanium metal plate, to seal venthole, directly solving the quality problems that vacuum chamber is closed, present invention process simplifies, cost reduces, high insulating effect, titanium welding is the most oxidizable, and the vacuum retention time is doubled and redoubled than the sealing of solid glass glue.
For more clearly illustrating architectural feature and effect of the present invention, next with specific embodiment below in conjunction with the accompanying drawings the present invention is described in detail.
Accompanying drawing explanation
Fig. 1 is the sectional view of titanium cup in the preferred embodiments of the invention；
Fig. 2 is the schematic diagram of titanium cup welding process in the preferred embodiments of the invention.
Accompanying drawing identifier declaration:
10, titanium cup
11, internal layer
12, outer layer
101, cavity
102, venthole
20, vacuum drying oven
30, automatic welding machine
40, titanium metal plate
Detailed description of the invention
The present invention discloses the manufacture method of a kind of titanium thermos cup, includes following steps:
(1) titanium cup 10 is produced, as shown in Figure 1, this titanium cup 10 is double-decker, it includes internal layer 11 and outer layer 12, cavity 101 it is formed with between internal layer 11 and outer layer 12, being provided with the venthole 102 of connection cavity 101 on this outer layer 12, in the present embodiment, described venthole 102 is positioned at the bottom of outer layer 12.
(2) putting in vacuum drying oven 20 by titanium cup 10, the air in cavity 101 is fully drawn out from venthole 102.
(3) use automatic welding machine 30 by titanium metal plate 40 seal welding on outer layer 12 so that titanium metal plate 40 seals up venthole 102, so that cavity 101 forms vacuum chamber, in the present embodiment, the thickness of described titanium metal plate 40 is 0.5mm.
The design focal point of the present invention is: the inventive method is by by vacuum drying oven, air in cavity is extracted out, and cooperation utilizes automatic welding machine to be welded on outer layer by titanium metal plate, to seal venthole, directly solving the quality problems that vacuum chamber is closed, present invention process simplifies, cost reduces, high insulating effect, titanium welding is the most oxidizable, and the vacuum retention time is doubled and redoubled than the sealing of solid glass glue.
The know-why of the present invention is described above in association with specific embodiment.These describe the principle being intended merely to explain the present invention, and can not be construed to limiting the scope of the invention by any way.Based on explanation herein, those skilled in the art need not pay performing creative labour can associate other detailed description of the invention of the present invention, within these modes fall within protection scope of the present invention.
Claims (3)
1. the manufacture method of a titanium thermos cup, it is characterised in that: include following steps:
(1) producing titanium cup, this titanium cup is double-decker, and it includes internal layer and outer layer, is formed with cavity between internal layer and outer layer, and this outer layer is provided with the venthole of connection cavity；
(2) putting in vacuum drying oven by titanium cup, the air in cavity is fully drawn out from venthole；
(3) use automatic welding machine by titanium metal plate seal welding on outer layer so that titanium metal plate seals up venthole.
The manufacture method of a kind of titanium thermos cup the most as claimed in claim 1, it is characterised in that: described venthole is positioned at the bottom of outer layer.
The manufacture method of a kind of titanium thermos cup the most as claimed in claim 1, it is characterised in that: the thickness of described titanium metal plate is 0.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610301501.2A CN105942787A (en) | 2016-05-09 | 2016-05-09 | Manufacturing method of titanium metal vacuum cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610301501.2A CN105942787A (en) | 2016-05-09 | 2016-05-09 | Manufacturing method of titanium metal vacuum cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105942787A true CN105942787A (en) | 2016-09-21 |
Family
ID=56915045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610301501.2A Pending CN105942787A (en) | 2016-05-09 | 2016-05-09 | Manufacturing method of titanium metal vacuum cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105942787A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107157246A (en) * | 2017-06-05 | 2017-09-15 | 苏州鑫精艺钛制品有限公司 | Pure titanium thermos cup and preparation method thereof |
| CN109465601A (en) * | 2018-11-13 | 2019-03-15 | 西安庄信新材料科技有限公司 | A kind of method of titanium seamless tubes production titanium vacuum cup |
| CN112894109A (en) * | 2021-01-01 | 2021-06-04 | 浙江哈尔斯真空器皿股份有限公司 | Vacuum welding and sealing process for metal vacuum cup |
| CN115555712A (en) * | 2022-10-28 | 2023-01-03 | 成都先进金属材料产业技术研究院股份有限公司 | Sealing device and method for metal double-layer vacuum heat-insulation container |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH071114A (en) * | 1992-04-15 | 1995-01-06 | Odashima Kibutsu Seisakusho:Kk | Manufacture of metallic vacuum heat insulating vessel |
| CN102512089A (en) * | 2012-01-06 | 2012-06-27 | 苏州雷嘉电子科技有限公司 | Technology and equipment for manufacturing vacuum heat insulation vessel |
| CN103405104A (en) * | 2013-07-23 | 2013-11-27 | 吴海荣 | Titanium metal vacuum cup and manufacturing method thereof |
| CN203378879U (en) * | 2013-07-23 | 2014-01-08 | 吴海荣 | Titanium insulation cup |
| CN103705070A (en) * | 2013-12-16 | 2014-04-09 | 吴海荣 | Titanium-alloy composite vacuum cup |
| CN104891051A (en) * | 2015-05-12 | 2015-09-09 | 膳魔师（江苏）家庭制品有限公司 | Vacuum cup vacuumizing device and working principle of vacuumizing device |
| CN205180996U (en) * | 2015-12-09 | 2016-04-27 | 浙江飞剑工贸有限公司 | Novel thermal insulation cup |
-
2016
- 2016-05-09 CN CN201610301501.2A patent/CN105942787A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH071114A (en) * | 1992-04-15 | 1995-01-06 | Odashima Kibutsu Seisakusho:Kk | Manufacture of metallic vacuum heat insulating vessel |
| CN102512089A (en) * | 2012-01-06 | 2012-06-27 | 苏州雷嘉电子科技有限公司 | Technology and equipment for manufacturing vacuum heat insulation vessel |
| CN103405104A (en) * | 2013-07-23 | 2013-11-27 | 吴海荣 | Titanium metal vacuum cup and manufacturing method thereof |
| CN203378879U (en) * | 2013-07-23 | 2014-01-08 | 吴海荣 | Titanium insulation cup |
| CN103705070A (en) * | 2013-12-16 | 2014-04-09 | 吴海荣 | Titanium-alloy composite vacuum cup |
| CN104891051A (en) * | 2015-05-12 | 2015-09-09 | 膳魔师（江苏）家庭制品有限公司 | Vacuum cup vacuumizing device and working principle of vacuumizing device |
| CN205180996U (en) * | 2015-12-09 | 2016-04-27 | 浙江飞剑工贸有限公司 | Novel thermal insulation cup |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107157246A (en) * | 2017-06-05 | 2017-09-15 | 苏州鑫精艺钛制品有限公司 | Pure titanium thermos cup and preparation method thereof |
| CN109465601A (en) * | 2018-11-13 | 2019-03-15 | 西安庄信新材料科技有限公司 | A kind of method of titanium seamless tubes production titanium vacuum cup |
| CN112894109A (en) * | 2021-01-01 | 2021-06-04 | 浙江哈尔斯真空器皿股份有限公司 | Vacuum welding and sealing process for metal vacuum cup |
| CN115555712A (en) * | 2022-10-28 | 2023-01-03 | 成都先进金属材料产业技术研究院股份有限公司 | Sealing device and method for metal double-layer vacuum heat-insulation container |
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| Date | Code | Title | Description |
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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 |
Application publication date: 20160921 |
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| RJ01 | Rejection of invention patent application after publication |