CN209008007U - Heating device - Google Patents
Heating device Download PDFInfo
- Publication number
- CN209008007U CN209008007U CN201821562798.9U CN201821562798U CN209008007U CN 209008007 U CN209008007 U CN 209008007U CN 201821562798 U CN201821562798 U CN 201821562798U CN 209008007 U CN209008007 U CN 209008007U
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- Prior art keywords
- air supply
- supply tube
- blowing
- heating device
- heating
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 83
- 238000007664 blowing Methods 0.000 claims abstract description 81
- 239000004744 fabric Substances 0.000 claims abstract description 45
- 239000003292 glue Substances 0.000 claims abstract description 19
- 238000005034 decoration Methods 0.000 claims abstract description 15
- 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 8
- 239000010935 stainless steel Substances 0.000 claims description 8
- 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
- 239000000463 material Substances 0.000 description 2
- 210000004534 cecum Anatomy 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The utility model provides a kind of heating device, by the glue layer heating and melting on the decorative fabric surface of car door upper decoration plate edge, has 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 utility model 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.
Utility model content
The utility model 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 utility model provides a kind of heating device, will decorate on car door for exporting 190 DEG C~210 DEG C of wind
The glue layer heating and melting on the decorative fabric surface in edges of boards portion, has the feature that, comprising: the first blowing unit, for mentioning
For 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 the
Two blowing units, are connected with heating unit, for exporting high temperature wind, wherein the second blowing unit includes air supply tube and setting
Multiple blowing mouths on the air supply tube, multiple blowing mouths are staggered at polyline shaped, blowing mouth along the length direction of air supply tube
Angle between decorative fabric is θ, and 110 °≤θ≤140 °, air supply tube is round tube, and blowing mouth is radially extended along air supply tube.
It in heating device provided by the utility model, can also have the following features: wherein, blowing mouth and decorative cover
Angle between material is θ, 120 °≤θ≤130 °.
It in heating device provided by the utility model, can also have the following features: wherein, two adjacent blowings
Circumferential angle between mouthful is α, 5 °≤α≤13 °.
It in heating device provided by the utility model, can also have the following features: wherein, two adjacent blowings
Distance between mouthful along the length direction of air supply tube is 8mm~12mm.
In heating device provided by the utility model, it can also have the following features: wherein, be provided on air supply tube
The length in the region of blowing mouth is 400mm~500mm.
It in heating device provided by the utility model, can also have the following features: wherein, air supply tube has straight tube
Section and the bend loss that is connected with one end of the straight pipe are provided with blowing mouth on straight pipe.
In heating device provided by the utility model, it can also have the following features: wherein, also set up on air supply tube
There is the temperature sensor for being detected to the temperature in air supply tube.
It in heating device provided by the utility model, can also have the following features: wherein, air supply tube is by mirror surface
Metal plate pipe made of stainless steel, blowing mouth are the round tube made of mirror face stainless steel.
The action and effect of utility model
The heating device according to involved in the utility model, because having the first blowing unit, heating unit and second
Blowing unit, the second blowing unit include air supply tube and multiple blowing mouths, what heating unit can provide the first blowing unit
Room temperature wind is heated into up to 240 DEG C of high temperature wind, then reaches 190 DEG C~220 DEG C of height from blowing mouth output by air supply tube
Wen Feng.Length direction due to multiple blowing mouths along air supply tube is arranged, and enables entire heating device to decorative fabric length
The large area region in direction 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 embodiments of the present invention；
Fig. 2 is the use state diagram of heating device in the embodiments 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 involved in the utility model is for being arranged in car door upper decoration plate equipment for wrapping as shown in Figure 3
In 200, equipment for wrapping 200 to car door upper decoration plate carry out bound edge during, the heating device can export 190 DEG C~
210 DEG C of 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 cover
Material can be bonded on car door upper decoration plate by glue.Equipment for wrapping 200 further includes for heating device to be fixed
Fixed cell 201.
In order to be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, with
Lower embodiment combination attached drawing is specifically addressed the heating device of the utility model.
Fig. 1 is the structural schematic diagram of heating device in the embodiments of the present invention.
Fig. 2 is the use state diagram of heating device in the embodiments 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 the preferred case of the utility model, is not intended to limit the protection scope of the utility model.
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 |
|---|---|---|---|
| CN201821562798.9U CN209008007U (en) | 2018-09-21 | 2018-09-21 | Heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821562798.9U CN209008007U (en) | 2018-09-21 | 2018-09-21 | Heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209008007U true CN209008007U (en) | 2019-06-21 |
Family
ID=66834156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821562798.9U Active CN209008007U (en) | 2018-09-21 | 2018-09-21 | Heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209008007U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109080157A (en) * | 2018-09-21 | 2018-12-25 | 德奥福臻越智能机器人（杭州）有限公司 | heating device |
-
2018
- 2018-09-21 CN CN201821562798.9U patent/CN209008007U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109080157A (en) * | 2018-09-21 | 2018-12-25 | 德奥福臻越智能机器人（杭州）有限公司 | heating device |
| CN109080157B (en) * | 2018-09-21 | 2024-04-02 | 德奥福臻越智能机器人（杭州）有限公司 | Heating device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240402 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 |