CN109080157A - heating device - Google Patents
heating device Download PDFInfo
- Publication number
- CN109080157A CN109080157A CN201811105248.9A CN201811105248A CN109080157A CN 109080157 A CN109080157 A CN 109080157A CN 201811105248 A CN201811105248 A CN 201811105248A CN 109080157 A CN109080157 A CN 109080157A
- Authority
- CN
- China
- Prior art keywords
- air supply
- supply tube
- blowing
- heating
- heating device
- 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.)
- Granted
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 82
- 238000007664 blowing Methods 0.000 claims abstract description 79
- 239000004744 fabric Substances 0.000 claims abstract description 46
- 239000003292 glue Substances 0.000 claims abstract description 19
- 238000005034 decoration Methods 0.000 claims abstract description 16
- 238000002844 melting Methods 0.000 claims abstract description 7
- 230000008018 melting Effects 0.000 claims abstract description 7
- 229910001220 stainless steel Inorganic materials 0.000 claims description 7
- 239000010935 stainless steel Substances 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 239000011265 semifinished product Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 1
- 210000004534 cecum Anatomy 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/10—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using hot gases (e.g. combustion gases) or flames coming in contact with at least one of the parts to be joined
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
- B29L2031/3005—Body finishings
- B29L2031/3014—Door linings
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Air-Conditioning For Vehicles (AREA)
- Central Heating Systems (AREA)
Abstract
The present invention provides a kind of heating devices, by the glue layer heating and melting on the decorative fabric surface of car door upper decoration plate edge, have the feature that for exporting 190 DEG C~210 DEG C of wind, comprising: the first blowing unit, for providing room temperature wind；Heating unit is connected with the first blowing unit, is thermally formed high temperature wind for carrying out to room temperature wind；And second blowing unit, it is connected with heating unit, for exporting high temperature wind, wherein, the second blowing unit includes air supply tube and multiple blowing mouths for being arranged on the air supply tube, and multiple blowing mouths are staggered at polyline shaped along the length direction of air supply tube, angle between blowing mouth and decorative fabric is θ, 110 °≤θ≤140 °, air supply tube is round tube, and blowing mouth is radially extended along air supply tube.
Description
Technical field
The present invention relates to a kind of heating devices, belong to arrangements for automotive doors upper decoration plate manufacture field.
Background technique
During the bound edge of arrangements for automotive doors upper decoration plate semi-finished product, it is pasted onto the edge of car door upper decoration plate semi-finished product
The decorative fabric needs on surface are overturn from the inner surface of the edge of car door upper decoration plate semi-finished product to the outer surface of edge, and same side
The outer surface in portion is bonding.And in adhesion process, it is necessary first to utilize up to 200 DEG C or so of hot winds by decorative fabric surface
Glue melting layer, glue cooled and solidified is after then removing hot wind to be bonded in car door upper decoration plate semi-finished product for decorative fabric
On edge inner surface.
In the prior art, the hot wind that heating tube exports directly generally is transported to decorative fabric by artificial or certain instruments
The glue layer on surface, due to the area of the glue layer of decorative fabric to be heated or region be length is very long, have one fixed width,
The biggish region of entire area, and heating tube is in heating surface (area) (HS (the effectively heating of decorative fabric length direction and width direction
Area) it is smaller, this just needs to complete on decorative fabric length direction and width direction by repeatedly moving heating tube whole
The heating of a thermal region to be added.But this heating method easily cause the glue layer of first heated portion be in by
Gradually cooling state and the state gradually melted just is in the glue layer of heated portion, that is, cause the glue of decorative fabric
Layer is larger in different zones heating and melting state difference, so that bonding effect is very unsatisfactory.
Further, since the insufficient area that heating tube can heat in decorative fabric width direction covers decorative fabric
Edge, easily cause in this way the edge of decorative fabric glue layer dissolve it is insufficient so that bonding after edge part
It point cannot bond or bond that dynamics is small, easy tilting.
In addition, above-mentioned heating process operates, very complicated, time-consuming.
Summary of the invention
The present invention is to carry out to solve the above-mentioned problems, and it is an object of the present invention to provide a kind of heating device.
The present invention provides a kind of heating devices, for exporting 190 DEG C~210 DEG C of wind thus by car door upper decoration plate side
The glue layer heating and melting on the decorative fabric surface in portion, has the feature that, comprising: the first blowing unit, for providing often
Wen Feng；Heating unit is connected with the first blowing unit, is thermally formed high temperature wind for carrying out to room temperature wind；And second send
Wind unit, is connected with heating unit, for exporting high temperature wind, wherein the second blowing unit includes air supply tube and is arranged at this
Multiple blowing mouths on air supply tube, multiple blowing mouths are staggered at polyline shaped, blowing mouth and dress along the length direction of air supply tube
Angle between facework is θ, and 110 °≤θ≤140 °, air supply tube is round tube, and blowing mouth is radially extended along air supply tube.
In heating device provided by the invention, can also have the following features: wherein, blowing mouth and decorative fabric it
Between angle be θ, 120 °≤θ≤130 °.
In heating device provided by the invention, can also have the following features: wherein, two adjacent blowing mouths it
Between circumferential angle be α, 5 °≤α≤13 °.
In heating device provided by the invention, can also have the following features: wherein, two adjacent blowing mouths it
Between along air supply tube length direction distance be 8mm~12mm.
It in heating device provided by the invention, can also have the following features: wherein, blowing be provided on air supply tube
The length in the region of mouth is 400mm~500mm.
In heating device provided by the invention, can also have the following features: wherein, air supply tube have straight pipe with
And the bend loss being connected with one end of the straight pipe, blowing mouth is provided on straight pipe.
In heating device provided by the invention, it can also have the following features: wherein, use be additionally provided on air supply tube
In the temperature sensor detected to the temperature in air supply tube.
It in heating device provided by the invention, can also have the following features: wherein, air supply tube is stainless by mirror surface
Metal plate pipe made of steel, blowing mouth are the round tube made of mirror face stainless steel.
The action and effect of invention
Related heating device according to the present invention, because having the first blowing unit, heating unit and the second air-supply
Unit, the second blowing unit include air supply tube and multiple blowing mouths, the room temperature that heating unit can provide the first blowing unit
Wind is heated into up to 240 DEG C of high temperature wind, then reaches 190 DEG C~220 DEG C of high temperature wind from blowing mouth output by air supply tube.
Length direction due to multiple blowing mouths along air supply tube is arranged, and enables entire heating device to decorative fabric length direction
Large area region is heated simultaneously, so that uniformity, consistency and the heating efficiency of heating significantly improve
In addition, multiple blowing mouths are staggered at polyline shaped, air supply tube is round tube, and blowing mouth prolongs along the radial direction of air supply tube
It stretches, heated perimeter of the entire heating device in decorative fabric width direction is capable of increasing, so that decorative fabric is in width direction
On marginal portion can be also heated to simultaneously together with other parts.
In addition, the angle between blowing mouth and decorative fabric is θ, and 110 °≤θ≤140 °, so that the upper end distance of blowing mouth
The distance of the marginal portion of decorative fabric in the direction of the width is less than distance of the lower end of blowing mouth apart from decorative fabric, exists in this way
It enables to marginal portion more preferable compared to other parts heating effect when heating, edge tilting phenomenon occurs after avoiding bonding.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of heating device in the embodiment of the present invention；
Fig. 2 is the use state diagram of heating device in the embodiment of the present invention；And
Fig. 3 is the structural schematic diagram of car door upper decoration plate equipment for wrapping；
Specific embodiment
Heating device according to the present invention is used to be arranged in car door upper decoration plate equipment for wrapping 200 as shown in Figure 3,
During equipment for wrapping 200 carries out bound edge to car door upper decoration plate, which can export 190 DEG C~210 DEG C
Wind is thus by the glue layer heating and melting on the decorative fabric surface of car door upper decoration plate edge, so that decorative fabric can lead to
Glue is crossed to be bonded on car door upper decoration plate.Equipment for wrapping 200 further includes the fixed cell for heating device to be fixed
201。
It is real below in order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention
Example combination attached drawing is applied to be specifically addressed heating device of the invention.
Fig. 1 is the structural schematic diagram of heating device in the embodiment of the present invention.
Fig. 2 is the use state diagram of heating device in the embodiment of the present invention.
As shown in Figure 1, 2, heating device 100 involved in the present embodiment is used for heating and melting car door upper decoration plate a edge
The surface decorative fabric b glue layer c, including the first blowing unit (not shown), heating unit 10 and second air-supply
Unit 20.
First blowing unit is for providing room temperature wind, including air blower and the first ventilation being connected with the outlet of air blower
Pipe.
Heating unit 10 includes the second snorkel 11 and heater 12.
The upper end of second snorkel 11 is connected with the first snorkel.Heater 12 is fastened around the second snorkel 11
On, the air in the second snorkel 11 can be heated to 240 DEG C by room temperature and form high temperature wind.It is additionally provided with inside heater 12
Temperature feedback, to guarantee that the temperature of the wind in the second snorkel 11 can reach 240 DEG C.
Second blowing unit 20 includes air supply tube 21 and the multiple blowing mouths 22 being arranged on the air supply tube 21.
In the present embodiment, air supply tube 21 is round tube, has bend loss 211 and is connected with one end of the bend loss 211
The straight pipe 212 connect.Air supply tube 21 is the metal plate pipe made of mirror face stainless steel.
Bend loss 211 is connected on the second snorkel 11 far from one end of straight pipe 212, so that in the second snorkel 11
High temperature wind can be passed through in entire air supply tube 21.The one end of straight pipe 212 far from bend loss 211 is cecum.On straight pipe 212 also
It is provided with temperature sensor 2121, it is for detecting the temperature in straight pipe 212.
In the present embodiment, blowing mouth 22 is the round tube made of mirror face stainless steel.Multiple blowing mouths 22 are along air supply tube 21
Length direction it is staggered at polyline shaped.In the present embodiment, multiple blowing mouths 22 are arranged at the straight pipe of air supply tube 21
The length that the region of blowing mouth 22 is provided on 212, and on straight pipe 212 is 400mm~500mm.
In the present embodiment, blowing mouth 22 is the round tube made of mirror face stainless steel.Diameter of the blowing mouth 22 along straight pipe 212
To extension.Circumferential angle between two adjacent blowing mouths 22 is α, 5 °≤α≤13 °.Between two adjacent blowing mouths 22
Distance along the length direction of air supply tube 21 is 8mm~12mm.
Angle between blowing mouth 22 and the glue layer c of decorative fabric b is θ, 110 °≤θ≤140 °.In the present embodiment,
Angle between blowing mouth 22 and the glue layer c of decorative fabric b is θ, 110 °≤θ≤140 °.
The leaving air temp difference of all air outlets 22 is smaller after testing, is ± 10 DEG C, the output temperature of air outlet 22
It is 190 DEG C~210 DEG C.
The use process of heating device 100 in the present embodiment is as shown in Figure 2: car door upper decoration plate semi-finished product are placed on
The front of heating device 100, so that the air outlet 22 of heating device 100 is directed at the glue layer on the surface decorative fabric b to be heated
C, and glue layer c about 10mm of the air outlet 231 apart from the surface decorative fabric b to be heated, then carry out being heated at high temperature i.e.
It can.
The action and effect of embodiment
The heating device according to involved in the present embodiment, because being sent with the first blowing unit, heating unit and second
Wind unit, the second blowing unit include air supply tube and multiple blowing mouths, and heating unit can provide the first blowing unit normal
Warm wind is heated into up to 240 DEG C of high temperature wind, then reaches 190 DEG C~220 DEG C of high temperature from blowing mouth output by air supply tube
Wind.Length direction due to multiple blowing mouths along air supply tube is arranged, and enables entire heating device to decorative fabric length side
To large area region simultaneously heated so that heating uniformity, consistency and heating efficiency significantly improve.
In addition, multiple blowing mouths are staggered at polyline shaped, air supply tube is round tube, and blowing mouth prolongs along the radial direction of air supply tube
It stretches, heated perimeter of the entire heating device in decorative fabric width direction is capable of increasing, so that decorative fabric is in width direction
On marginal portion can be also heated to simultaneously together with other parts.
In addition, the angle between blowing mouth and decorative fabric is θ, and 110 °≤θ≤140 °, so that the upper end distance of blowing mouth
The distance of the marginal portion of decorative fabric in the direction of the width is less than distance of the lower end of blowing mouth apart from decorative fabric, exists in this way
It enables to marginal portion more preferable compared to other parts heating effect when heating, edge tilting phenomenon occurs after avoiding bonding.
Further, the angle between blowing mouth and decorative fabric is θ, and 120 °≤θ≤130 °, this angular range more can
Meet the practical heating needs of decorative fabric.
Further, the circumferential angle between two adjacent blowing mouths is α, 5 °≤α≤13 °, this angular range energy
Enough so that the band width of heating of heated perimeter and decorative fabric of the heating device in decorative fabric width direction is adapted.
It further, is 8mm~12mm along the distance of the length direction of air supply tube between two adjacent blowing mouths, so that
Heating region of multiple blowing mouths on the length direction of decorative fabric can join together and excessively overlapped, in turn
So that the heating effect in entire heating region is consistent.
Further, the length that the region of blowing mouth is provided on air supply tube is 400mm~500mm, so that entire heating
Heated perimeter of the device on the length direction of decorative fabric can satisfy the practical heating needs of decorative fabric, therefore can be real
Now disposably the hot part to be added of entire decorative fabric is heated.
Further, blowing mouth is arranged on straight pipe, can satisfy the length of the glue layer of decorative fabric to be heated
Very long actual needs.
Further, the temperature in air supply tube can be detected by temperature sensor, consequently facilitating to air supply tube
The temperature of interior high temperature wind is adjusted, so that during heating, the temperature of the wind of air outlet output can remain 190 DEG C
~220 DEG C.
Further, air supply tube is metal plate pipe, so that entire air supply tube consistency of thickness, so that the different positions of air supply tube
Difference is smaller between the temperature of the output wind for the air outlet set.Air supply tube and air outlet are the round tube made of mirror face stainless steel
So that their high temperature resistants, durability are strong, any surface finish.
Above embodiment is preferred case of the invention, the protection scope being not intended to limit the invention.
For example, in the present embodiment, air supply tube has bend loss and straight pipe, blowing mouth is provided on straight pipe.But
In practical application, blowing mouth also can be set on bend loss.
Claims (8)
1. a kind of heating device, for exporting 190 DEG C~210 DEG C of wind thus by the decorative fabric table of car door upper decoration plate edge
The glue layer heating and melting in face characterized by comprising
First blowing unit, for providing room temperature wind；
Heating unit is connected with first blowing unit, for carrying out being thermally formed high temperature wind to the room temperature wind；And
Second blowing unit is connected with the heating unit, for exporting the high temperature wind,
Wherein, second blowing unit includes air supply tube and multiple blowing mouths for being arranged on the air supply tube,
Multiple blowing mouths are staggered at polyline shaped, the blowing mouth and the decoration along the length direction of the air supply tube
Angle between fabric is θ, 110 °≤θ≤140 °,
The air supply tube is round tube, and the blowing mouth is radially extended along the air supply tube.
2. heating device according to claim 1, it is characterised in that:
Wherein, the angle between the blowing mouth and the decorative fabric is θ, 120 °≤θ≤130 °.
3. heating device according to claim 1, it is characterised in that:
Wherein, the circumferential angle between two adjacent blowing mouths is α, 5 °≤α≤13 °.
4. heating device according to claim 1, it is characterised in that:
It wherein, is 8mm~12mm along the distance of the length direction of the air supply tube between two adjacent blowing mouths.
5. heating device according to claim 1, it is characterised in that:
Wherein, the length that the region of the blowing mouth is provided on the air supply tube is 400mm~500mm.
6. heating device according to claim 1, it is characterised in that:
Wherein, the bend loss that the air supply tube has straight pipe and is connected with one end of the straight pipe,
The blowing mouth is provided on the straight pipe.
7. heating device according to claim 1, it is characterised in that:
Wherein, the temperature sensor for being detected to the temperature in the air supply tube is additionally provided on the air supply tube.
8. heating device according to claim 1, it is characterised in that:
Wherein, the air supply tube is the metal plate pipe made of mirror face stainless steel,
The blowing mouth is the round tube made of mirror face stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811105248.9A CN109080157B (en) | 2018-09-21 | 2018-09-21 | Heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811105248.9A CN109080157B (en) | 2018-09-21 | 2018-09-21 | Heating device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109080157A true CN109080157A (en) | 2018-12-25 |
| CN109080157B CN109080157B (en) | 2024-04-02 |
Family
ID=64842213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811105248.9A Active CN109080157B (en) | 2018-09-21 | 2018-09-21 | Heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109080157B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110001033A (en) * | 2019-04-28 | 2019-07-12 | 肇庆进南机械设备有限公司 | One kind blowing plastic sheet Hot air blast device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4685389A (en) * | 1985-01-25 | 1987-08-11 | Measurex Corporation | Hot air calender roll controller |
| CN1407305A (en) * | 2001-09-07 | 2003-04-02 | 平野有限公司 | Heat treating apparatus for fabrics |
| KR20110006855U (en) * | 2009-12-31 | 2011-07-07 | 주식회사 동원테크 | Adhesion structure for sound absorbent using hot air fusing method |
| CN203485440U (en) * | 2013-09-26 | 2014-03-19 | 延锋伟世通金桥汽车饰件系统有限公司 | Hot wind flanged composite device |
| CN106042348A (en) * | 2015-04-04 | 2016-10-26 | 凯孚尔有限公司 | Heating channel unit, method for producing a heating channel unit, and folding device |
| CN106536240A (en) * | 2014-07-23 | 2017-03-22 | 日本发条株式会社 | Stabilizer manufacturing device and method therefor |
| WO2017114792A1 (en) * | 2015-12-30 | 2017-07-06 | Christof Schulte-Göbel | Nozzle assembly and method for producing a nozzle assembly |
| CN209008007U (en) * | 2018-09-21 | 2019-06-21 | 德奥福臻越智能机器人（杭州）有限公司 | Heating device |
-
2018
- 2018-09-21 CN CN201811105248.9A patent/CN109080157B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4685389A (en) * | 1985-01-25 | 1987-08-11 | Measurex Corporation | Hot air calender roll controller |
| CN1407305A (en) * | 2001-09-07 | 2003-04-02 | 平野有限公司 | Heat treating apparatus for fabrics |
| KR20110006855U (en) * | 2009-12-31 | 2011-07-07 | 주식회사 동원테크 | Adhesion structure for sound absorbent using hot air fusing method |
| CN203485440U (en) * | 2013-09-26 | 2014-03-19 | 延锋伟世通金桥汽车饰件系统有限公司 | Hot wind flanged composite device |
| CN106536240A (en) * | 2014-07-23 | 2017-03-22 | 日本发条株式会社 | Stabilizer manufacturing device and method therefor |
| CN106042348A (en) * | 2015-04-04 | 2016-10-26 | 凯孚尔有限公司 | Heating channel unit, method for producing a heating channel unit, and folding device |
| WO2017114792A1 (en) * | 2015-12-30 | 2017-07-06 | Christof Schulte-Göbel | Nozzle assembly and method for producing a nozzle assembly |
| CN209008007U (en) * | 2018-09-21 | 2019-06-21 | 德奥福臻越智能机器人（杭州）有限公司 | Heating device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110001033A (en) * | 2019-04-28 | 2019-07-12 | 肇庆进南机械设备有限公司 | One kind blowing plastic sheet Hot air blast device |
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| Publication number | Publication date |
|---|---|
| CN109080157B (en) | 2024-04-02 |
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Effective date of registration: 20240403 Address after: 201802 Room 101, west side, 1st floor, No.19 Lane 1755, Wenbei Road, Nanxiang Town, Jiading District, Shanghai Patentee after: CENWOY AUTOMATION TECHNOLOGY (SHANGHAI) Co.,Ltd. Country or region after: China Address before: 321300 No.389, Hongxing Road, Xiaoshan Economic and Technological Development Zone, Xiaoshan District, Hangzhou City, Zhejiang Province Patentee before: DEAOFU ZHENYUE INTELLIGENT ROBOT (HANGZHOU) Co.,Ltd. Country or region before: China |