CN202833306U - Fan box and die for processing same - Google Patents
Fan box and die for processing same Download PDFInfo
- Publication number
- CN202833306U CN202833306U CN 201220392634 CN201220392634U CN202833306U CN 202833306 U CN202833306 U CN 202833306U CN 201220392634 CN201220392634 CN 201220392634 CN 201220392634 U CN201220392634 U CN 201220392634U CN 202833306 U CN202833306 U CN 202833306U
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- China
- Prior art keywords
- fan box
- die
- plate
- riveted joint
- base plate
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Abstract
The utility model relates to a fan box which comprises a body, wherein the body is respectively provided with an air inlet, an air outlet and heat dissipation holes; the body is also provided with reinforcing ribs and a fan installation position; and the body is formed by integral stamping. The fan box provided by the utility model has the benefits that the fan box has a simple structure, is convenient and rapid to manufacture and is formed by integral stamping and riveting; each lateral plate is integrated with a bottom plate; the lateral plates are fixed in a riveting manner; and compared with a conventional welding manner, the fan box has the characteristics of firmer connection, good sealing effect and capability of greatly improving production efficiency and qualified rate of products.
Description
Technical field
The utility model relates to a kind of Fan Box, and the utility model also relates to a kind of mould of processing this Fan Box.
Background technique
At present, electric heating appliance is of a great variety, wherein utilizes all kinds of electric heating appliances of warm-air drier principle maximum, comparatively common have, and air conditioning fan, cold-warm fan, some fireplace etc. all are equipped with a Fan Box in such electric heating appliance, assembling has intake grill and exhaust outlet on the Fan Box in Fan Box.Fan Box adopts a plurality of parts welding to consist of mostly so at present, connects weak effect between each parts, and operation is many, productivity is low, because each parts adopts the cold rolled plate punching press to make, thickness is less, spot-welding technology is had relatively high expectations, cause the up-to-standard rate of this kind Fan Box lower, cause product cost high, design the punching press of a kind of employing cold rolled plate, need not the Fan Box that spot welding connects, to greatly improve this kind Fan Box manufacturing efficiency and up-to-standard rate, reduce the cost of production of product, be of value to consumers in general.
The model utility content
Technical problem to be solved in the utility model is to overcome the deficiency of above-mentioned prior art, provides a kind of structure simpler, easy to process, the Fan Box of the integrated punching moulding that reliability is strong.
Technical problem to be solved in the utility model is to overcome the deficiency of above-mentioned prior art, and a kind of processing mold of integrated punching moulding Fan Box is provided.
The main technical schemes that the Fan Box that provides according to the utility model adopts is: comprise body, have intake grill, exhaust outlet and radiation hole on the described body, also be provided with stiffening rib and assembling position on the described body, described body is integrated impact briquetting.
The Fan Box that the utility model provides also adopts following attached technological scheme:
Described body comprises base plate, is located at described base plate a plurality of side plates on every side, and described base plate and described side plate are structure as a whole, and described side plate upwards turnover is perpendicular with described base plate.
Riveted joint is fixing between the described adjacent biside plate.
In the riveted joint limit of described adjacent biside plate, have riveted holes on the riveted joint limit, another riveted joint limit upper punch is shaped with the riveted joint boss, and described riveted joint boss inserts described riveted holes, and adjacent biside plate riveted joint is fixing.
Described body is the moulding of cold-reduced sheet integrated punching.
Impact briquetting goes out described stiffening rib and described assembling position on the described base plate.
The main technical schemes that the processing mold of the integrated punching moulding Fan Box that provides according to the utility model adopts is: comprise one-piece stamping die, be positioned at the transfer equipment on the described one-piece stamping die, and riveting machine, described one-piece stamping die comprises upper module and lower module, described upper module comprises punch set and a plurality of punch that are fixed on the punch set, described lower module comprises die set and a plurality of dies that are fixed on the die set, described punch is corresponding one by one with described groove, also be provided with piercing die and folding die on described upper die plate and the lower plate, described riveting machine is positioned on the described folding die or rear side.
The Fan Box that provides according to the utility model compared with prior art has following advantage: the utility model is simple in structure, easy to make quick, adopt the integrated punching riveting molding, each side plate and base plate are structure as a whole, and adopt riveted joint fixing between each side plate, comparing with traditional welding is connected more firmly, and good sealing effect has improved simultaneously manufacturing efficiency and the up-to-standard rate of product greatly.
The processing mold of the Fan Box that provides according to the utility model compared with prior art has following advantage: by at upper die plate and lower plate piercing die and folding die being set, simultaneously on folding die or rear side field riveting machine, all in this mould, finish so that make each procedure of Fan Box, shortened production line, Product Precision is high, greatly reduces workman's labor intensity and cost of production.
Description of drawings
Fig. 1 is the structural representation of the utility model Fan Box.
Fig. 2 is part side plate unfolding state figure in the utility model Fan Box.
Fig. 3 is the enlarged view of A among Fig. 2.
Fig. 4 is whole side plate unfolding state figures in the utility model Fan Box.
Plan view when Fig. 5 is cold rolled plate process processing mold.
Embodiment
Referring to Fig. 1 to Fig. 4, the Fan Box embodiment according to the utility model provides comprises body, has intake grill 3, exhaust outlet 4 and radiation hole 5 on the described body, also is provided with stiffening rib and assembling position on the described body, and described body is integrated impact briquetting.Described body comprises base plate 1, be located at a plurality of side plates 2 around the described base plate, and described base plate 1 is structure as a whole with described side plate 2, and described side plate 2 upwards turnover is perpendicular with described base plate 1.Riveted joint is fixing between the described adjacent biside plate 2.The utility model is simple in structure, easy to make quick, adopt the integrated punching riveting molding, each side plate 2 is structure as a whole with base plate 1, and adopt riveted joint fixing between each side plate, comparing with traditional welding is connected more firmly, and good sealing effect has improved simultaneously manufacturing efficiency and the up-to-standard rate of product greatly.
Referring to Fig. 2 to Fig. 4, according to the utility model the above embodiments, in the riveted joint limit of described adjacent biside plate 2, have riveted holes 6 on the one riveted joint limit, another riveted joint limit upper punch is shaped with riveted joint boss 7, and described riveted joint boss 7 inserts described riveted holes 6, and 2 riveted joints of adjacent biside plate are fixing.Go out riveted holes 6 and riveted joint boss 7 on the riveted joint limit of side plate 2, riveted holes 6 and riveted joint boss 7 is adaptive effective during riveted joint, and has saved and add rivet, has reduced the riveting process difficulty, has saved cost of production.
Referring to Fig. 1, Fig. 2 and Fig. 4, according to the utility model the above embodiments, described body is the moulding of cold-reduced sheet integrated punching.Impact briquetting goes out described stiffening rib 8 and described assembling position 9 on the described base plate 1.Assembling position 9 all adopts stamping process to finish with stiffening rib 8, and fitting percentage is effective, and stiffening rib 8 has been strengthened the mechanical strength of base plate simultaneously.
Referring to Fig. 5, the processing mold embodiment of the Fan Box that provides according to the utility model, comprise one-piece stamping die, be positioned at the transfer equipment on the described one-piece stamping die, and riveting machine, described one-piece stamping die comprises upper module and lower module, described upper module comprises punch set and a plurality of punch that are fixed on the punch set, described lower module comprises die set and a plurality of dies that are fixed on the die set, described punch is corresponding one by one with described groove, also be provided with piercing die and folding die on described upper die plate and the lower plate, described riveting machine is positioned on the described folding die or rear side.Riveting machine in the present embodiment adopts pneumatic riveting machine, the utility model is by arranging piercing die and folding die at upper die plate and lower plate, simultaneously on folding die or rear side field riveting machine, all in this mould, finish so that make each procedure of Fan Box, shortened production line, Product Precision is high, greatly reduces workman's labor intensity and cost of production.
Claims (7)
1. a Fan Box comprises body, has intake grill, exhaust outlet and radiation hole on the described body, also is provided with stiffening rib and assembling position on the described body, and it is characterized in that: described body is integrated impact briquetting.
2. Fan Box according to claim 1 is characterized in that: described body comprises base plate, be located at a plurality of side plates around the described base plate, and described base plate and described side plate are structure as a whole, and described side plate upwards turnover and described base plate is perpendicular.
3. Fan Box according to claim 1 is characterized in that: rivet fixing between the described adjacent biside plate.
4. Fan Box according to claim 3, it is characterized in that: in the riveted joint limit of described adjacent biside plate, have riveted holes on the riveted joint limit, another riveted joint limit upper punch is shaped with the riveted joint boss, described riveted joint boss inserts described riveted holes, and adjacent biside plate riveted joint is fixing.
5. Fan Box according to claim 1, it is characterized in that: described body is the moulding of cold-reduced sheet integrated punching.
6. Fan Box according to claim 2, it is characterized in that: impact briquetting goes out described stiffening rib and described assembling position on the described base plate.
7. processing mold that is used for the described Fan Box of any claim of claim 1-6, comprise one-piece stamping die, be positioned at the transfer equipment on the described one-piece stamping die, and riveting machine, described one-piece stamping die comprises upper module and lower module, described upper module comprises punch set and a plurality of punch that are fixed on the punch set, described lower module comprises die set and a plurality of dies that are fixed on the die set, described punch is corresponding one by one with described groove, it is characterized in that: also be provided with piercing die and folding die on described upper die plate and the lower plate, described riveting machine is positioned on the described folding die or rear side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220392634 CN202833306U (en) | 2012-08-09 | 2012-08-09 | Fan box and die for processing same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220392634 CN202833306U (en) | 2012-08-09 | 2012-08-09 | Fan box and die for processing same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202833306U true CN202833306U (en) | 2013-03-27 |
Family
ID=47945023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220392634 Expired - Fee Related CN202833306U (en) | 2012-08-09 | 2012-08-09 | Fan box and die for processing same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202833306U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102817872A (en) * | 2012-08-09 | 2012-12-12 | 宁波先锋电器制造有限公司 | Fan box, die and machining technology for machining fan box |
-
2012
- 2012-08-09 CN CN 201220392634 patent/CN202833306U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102817872A (en) * | 2012-08-09 | 2012-12-12 | 宁波先锋电器制造有限公司 | Fan box, die and machining technology for machining fan box |
| CN102817872B (en) * | 2012-08-09 | 2015-10-21 | 宁波先锋电器制造有限公司 | A kind of Fan Box and process mould and the processing technology of this Fan Box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20160809 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |