CN206073625U - A kind of workpiece drying unit on rolling production line - Google Patents
A kind of workpiece drying unit on rolling production line Download PDFInfo
- Publication number
- CN206073625U CN206073625U CN201620955461.9U CN201620955461U CN206073625U CN 206073625 U CN206073625 U CN 206073625U CN 201620955461 U CN201620955461 U CN 201620955461U CN 206073625 U CN206073625 U CN 206073625U
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- China
- Prior art keywords
- workpiece
- jet
- production line
- mould
- drying
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Abstract
The utility model discloses a kind of workpiece drying unit on rolling production line, is connected to the air heater heated to pressure wind, the hot pipeline of blowing dried in mould is sent into for the hot-air by air heater for drying water stain dry mould, the aerator for producing pressure wind and aerator including on production line；It is provided through in the drying mould and workpiece outer contour shape identical cavity, workpiece continuously passes through from the cavity with production line, between the cavity and workpiece, is provided with the gap for hot-air flowing.Workpiece drying unit of the present utility model is applied to production line, by in hot blast feeding and workpiece profile identical cavity, so that the workpiece through drying mould is continuously oven-dried, the water stain of this special-shaped workpiece surface, high working efficiency, good drying effect can be effectively removed.
Description
Technical field
This utility model is related to automotive field, and in particular to a kind of workpiece drying unit on rolling production line.
Background technology
That is, prolong in the two edges of U-steel frequently with the polymorphic structure shown in Fig. 1 the cross section of the workpiece such as automobile door sill part
Stretching has vertical folding surface, and this workpiece in side is processed using rolling production line, and its profile is by convex roller broad in the middle small in ends and two ends
In the middle of big, little recessed roller coordinates roll-forming.
At present, using the workpiece of this structure after the completion of each operation, surface of the work remains many greasy dirts, needs before shipment
Cleanout fluid to be utilized is cleaned to workpiece, and to go to degrease, but the surface of the work after cleaning remains water stain, easily causes two
Secondary pollution, is commonly removed water stain mode and is departed from production line, be there are problems that efficiency is low and is obtained.
Utility model content
For the deficiency in the presence of prior art, the purpose of this utility model is to provide a kind of for rolling production line
On workpiece drying unit, to remove the water stain of this special-shaped workpiece surface, and improve efficiency.
For achieving the above object, this utility model employs following technical scheme：
A kind of workpiece drying unit on rolling production line, including on production line be used for dry water stain drying
Air heater that mould, the aerator for producing pressure wind and aerator are connected to heat pressure wind, for will
The hot-air of air heater sends into the heat air-supply pipeline in drying mould；It is provided through in the drying mould and workpiece outline
Shape identical cavity, workpiece continuously pass through from the cavity with production line, are provided with for hot-air between the cavity and workpiece
The gap of flowing.
Further, the drying mould includes upper die and lower die, the profile of the upper die and lower die respectively upper and lower with workpiece two
The profile on individual surface is corresponding.
Further, the heat air-supply pipeline includes sending for the upper heat for sending into hot blast in gap upwards between mould and workpiece
Air pipe line, the lower heat air-supply pipeline for hot blast is sent in the gap between downward mould and workpiece.
Further, also include for being removed water stain air-dried component to workpiece for the first time before workpiece enters drying mould.
Further, the air-dried component is included for the upper jet part to workpiece surface jet body, under workpiece
The lower jet part of surface jet, the air inlet pipe for conveying compressed gas in jet part upwards and lower jet part；Workpiece positioned at
Between upper jet part and lower jet part；The contour shape of profile of the upper jet part towards workpiece place side and workpiece surface
Identical, the upper jet part is correspondingly arranged above workpiece and exists between workpiece gap, and the upper jet part is provided with
Jet is stitched, overall width of the upper jet seam width not less than workpiece；Profile of the lower jet part towards workpiece place side
Identical with the contour shape of workpiece lower surface, the lower jet part is correspondingly arranged at below workpiece and between workpiece between presence
Gap, the lower jet part are provided with lower jet seam, overall width of the lower jet seam width not less than workpiece.
Further, the upper jet seam and lower jet are stitched equal opposite piece and are obliquely installed, and the upper jet is stitched and lower jet
The direction that the jet direction of seam is located away from drying mould.
Further, it is additionally provided with for preventing workpiece in the pressure of the upper and lower play of drying course on the production line outside the drying mould
Bar, the depression bar include the body of rod and the rotatable roller for being arranged on post, and the roller is by body of rod pressure located at workpiece
Upper surface.
Compared to prior art, this utility model has the advantages that：
Workpiece drying unit of the present utility model is applied to production line, and hot blast is sent into and workpiece profile identical cavity
It is interior so as to be continuously oven-dried through the workpiece of drying mould, can effectively remove water stain, the work on this special-shaped workpiece surface
Make efficiency high, good drying effect.
Description of the drawings
Fig. 1 is Workpiece structure schematic diagram；
Fig. 2 is structural representation of the present utility model；
Fig. 3 is the sectional view of drying mould in Fig. 2；
Fig. 4 is the position view of air-dried component in Fig. 2；
A-A sectional views of the Fig. 5 for Fig. 4.
Wherein, 1- drying mould, 2- aerators, 3- air heaters, 4- heat air-supply pipelines, 5- air-dry component, 7-
The upper heat air-supply pipeline of mould, 13- cavities, 41- under the upper mould of workpiece, 11-, 12-, heat air-supply pipeline under 42-, the 61- bodies of rod,
Jet seam under the upper jet seam of jet part, 511-, 521- under the upper jet part of 62- rollers, 51-, 52-.
Specific embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail：
A kind of workpiece drying unit on rolling production line of the present utility model, referring to Fig. 2, Fig. 3, including positioned at life
Be used for drying in producing line water stain drying mould 1, the aerator 2 for producing pressure wind, and aerator 2 be connected to pressure wind
The air heater 3 for being heated, the heat air-supply pipeline 4 sent into for the hot-air by air heater 3 in drying mould 1；Should
It is provided through and 7 outer contour shape identical cavity 13 of workpiece in drying mould 1, workpiece 7 is with production line continuously from the cavity 13
Pass through, between cavity 13 and workpiece 7, be provided with the gap for hot-air flowing.
In the present embodiment, referring to Fig. 3, the drying mould 1 includes the wheel of mould 11 and lower mould 12, the upper mould 11 and lower mould 12
The profile on wide two surfaces upper and lower with workpiece respectively is corresponding.
During work, workpiece continues through the cavity 13 of drying mould 1 with production line, and the pressure wind produced by aerator 2 is empty
Hot-air heater 3 heat after, with heat air-supply pipeline 4 enter drying mould 1 in so that surface of the work be heated, surface of the work it is water stain
Become vapor to be pulled away with hot wind flow so that workpiece quickly can be oven-dried.
Workpiece drying unit of the present utility model is applied to production line, and hot blast is sent into and workpiece profile identical cavity
It is interior so as to be continuously oven-dried through the workpiece of drying mould, can effectively remove water stain, the work on this special-shaped workpiece surface
Make efficiency high, good drying effect.
Used as the improvement of such scheme, the heat air-supply pipeline 4 is included for sending in gap upwards between mould 11 and workpiece
Enter the upper heat air-supply pipeline 41 of hot blast, the lower heat air-supply pipeline for hot blast is sent in the gap between downward mould 12 and workpiece
42.The upper and lower surface of workpiece can be caused all uniformly to be dried, drying effect is more preferably.
Used as the improvement of such scheme, workpiece drying unit of the present utility model is also included for entering drying mould in workpiece
Removed water stain air-dried component 5 before 1 to workpiece for the first time.Specifically, referring to Fig. 4, Fig. 5, the air-dried component 5 is included for work
The upper jet part 51 of part upper surface jet body, for the lower jet part 52 to workpiece lower surface jet, for jet part 51 upwards
With the air inlet pipe of conveying compressed gas in lower jet part 52；Workpiece 7 is positioned between upper jet part 51 and lower jet part 52.
Wherein, upper jet part 51 is identical with the contour shape of workpiece surface towards the profile of workpiece place side, upper jet
Part 51 is correspondingly arranged above workpiece and exists between workpiece gap, and the upper jet part 51 is provided with jet seam 511, on
Jet stitches overall width of 511 width not less than workpiece.
Wherein, lower jet part 52 is identical with the contour shape of workpiece lower surface towards the profile of workpiece place side, it is described under
Jet part 52 is correspondingly arranged at below workpiece and exists between workpiece gap, and lower jet part 52 is provided with lower jet seam 521, institute
State lower jet and stitch overall width of 521 width not less than workpiece.
Now, the water stain component 5 that is first air cured on workpiece is tentatively taken away, and bulky grain is water stain can not to be entered in drying mould 1, dry
It is dry better.
Used as the improvement of such scheme, on this, jet seam 511 and lower jet are stitched 521 equal opposite pieces and are obliquely installed, and on
The direction that the jet direction of jet seam 511 and lower jet seam 521 is located away from drying mould 1.The water stain of surface of the work can be caused
Blowed away from the direction of drying mould, water stain to be more difficult to into drying mould, drying effect is further enhanced.
As the improvement of such scheme, dry and be additionally provided with for workpiece being prevented in drying course on the production line outside mould 1
The depression bar of lower play, the depression bar include the body of rod 61 and the rotatable roller 62 for being arranged on 61 bottom of the body of rod, the roller 62
The upper surface of workpiece is located at by the pressure of the body of rod 61.In specific implementation process, the body of rod 61 is fixed on support or other positions (are not shown
Go out), the depression bar can prevent workpiece in drying course, the play under the pressure of wind so that workpiece can smoothly enter next work
Sequence.
Finally illustrate, above example is only unrestricted to illustrate the technical solution of the utility model, although ginseng
This utility model is described in detail according to preferred embodiment, it will be understood by those within the art that, can be to this
The technical scheme of utility model is modified or equivalent, without deviating from the objective and model of technical solutions of the utility model
Enclose, which all should be covered in the middle of right of the present utility model.
Claims (7)
1. a kind of workpiece drying unit on rolling production line, it is characterised in that：Including on production line be used for dry
The air that water stain drying mould, the aerator for producing pressure wind and aerator are connected to heat pressure wind adds
Hot device, the heat air-supply pipeline sent into for the hot-air by air heater in drying mould；
It is provided through in the drying mould and workpiece outer contour shape identical cavity, workpiece is with production line continuously from the cavity
Pass through, between the cavity and workpiece, be provided with the gap for hot-air flowing.
2. a kind of workpiece drying unit on rolling production line according to claim 1, it is characterised in that：The baking
Dry mould includes upper die and lower die, and the profile on the profile of the upper die and lower die two surfaces upper and lower with workpiece respectively is corresponding.
3. a kind of workpiece drying unit on rolling production line according to claim 2, it is characterised in that：The heat
Air-supply pipeline is included for the upper heat air-supply pipeline of hot blast is sent in gap upwards between mould and workpiece, for downward mould and work
The lower heat air-supply pipeline of hot blast is sent in gap between part.
4. a kind of workpiece drying unit on rolling production line according to claim 1, it is characterised in that：Also include
For being removed water stain air-dried component to workpiece for the first time before workpiece enters drying mould.
5. a kind of workpiece drying unit on rolling production line according to claim 4, it is characterised in that：The wind
Dry component is included for the upper jet part to workpiece surface jet body, for the lower jet part to workpiece lower surface jet, use
The air inlet pipe of compressed gas is conveyed in jet part upwards and lower jet part；Workpiece positioned at upper jet part and lower jet part it
Between；
The upper jet part is identical with the contour shape of workpiece surface towards the profile of workpiece place side, the upper jet part pair
Gap should be arranged on above workpiece and exist between workpiece, the upper jet part is provided with jet seam, the upper jet seam
Overall width of the width not less than workpiece；
The lower jet part is identical with the contour shape of workpiece lower surface towards the profile of workpiece place side, the lower jet part pair
Gap should be arranged on below workpiece and exist between workpiece, the lower jet part is provided with lower jet seam, the lower jet seam
Overall width of the width not less than workpiece.
6. a kind of workpiece drying unit on rolling production line according to claim 5, it is characterised in that：On described
Jet is stitched and lower jet is stitched equal opposite piece and is obliquely installed, and the jet direction of the upper jet seam and lower jet seam is away from drying
The direction that mould is located.
7. a kind of workpiece drying unit on rolling production line according to claim 1, it is characterised in that：The baking
Be additionally provided with production line outside dry mould for preventing workpiece in the depression bar of the upper and lower play of drying course, the depression bar include the body of rod and
The rotatable roller for being arranged on post, the roller are located at the upper surface of workpiece by body of rod pressure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620955461.9U CN206073625U (en) | 2016-08-26 | 2016-08-26 | A kind of workpiece drying unit on rolling production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620955461.9U CN206073625U (en) | 2016-08-26 | 2016-08-26 | A kind of workpiece drying unit on rolling production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206073625U true CN206073625U (en) | 2017-04-05 |
Family
ID=58433920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620955461.9U Expired - Fee Related CN206073625U (en) | 2016-08-26 | 2016-08-26 | A kind of workpiece drying unit on rolling production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206073625U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115127331A (en) * | 2022-06-24 | 2022-09-30 | 山东仕达思生物产业有限公司 | Air blowing nozzle |
-
2016
- 2016-08-26 CN CN201620955461.9U patent/CN206073625U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115127331A (en) * | 2022-06-24 | 2022-09-30 | 山东仕达思生物产业有限公司 | Air blowing nozzle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170405 Termination date: 20210826 |