CN208004621U - Full internal buckle flanging mould - Google Patents
Full internal buckle flanging mould Download PDFInfo
- Publication number
- CN208004621U CN208004621U CN201820325590.9U CN201820325590U CN208004621U CN 208004621 U CN208004621 U CN 208004621U CN 201820325590 U CN201820325590 U CN 201820325590U CN 208004621 U CN208004621 U CN 208004621U
- Authority
- CN
- China
- Prior art keywords
- die holder
- plate
- upper die
- voussoir
- lower die
- 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.)
- Expired - Fee Related
Links
- 238000000465 moulding Methods 0.000 claims abstract description 11
- 230000006835 compression Effects 0.000 claims abstract description 5
- 238000007906 compression Methods 0.000 claims abstract description 5
- 238000000034 method Methods 0.000 abstract description 3
- 238000004080 punching Methods 0.000 description 5
- 238000005452 bending Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Abstract
The utility model discloses a kind of full internal buckle flanging moulds, including upper die holder and lower die holder, there are holding plate, pressing plate in turn below in upper die holder, holding plate is fixedly connected with upper die holder, compression spring is connected between upper die holder and pressing plate, there is molding voussoir on the outside of pressing plate, molding voussoir is fixedly connected with holding plate, the lower end outside of molding voussoir has inclined-plane, there is support plate on lower die holder, it is equipped with ejector spring between support plate and lower die holder, is equipped with block in the outside of support plate, block is fixedly connected on lower die holder.The full internal buckle flanging mould of the utility model, overall structure is simple, and punch process is convenient, hanging outdoor unit of air conditioner cover board of the periphery to internal buckle can be stamped out, the intensity of cover board is improved, keep cover plate perimeter no longer sharp, there is no scratch operator or other people the phenomenon that, overcome security risk.
Description
Technical field
The utility model is related to a kind of diel, especially a kind of full internal buckle flanging mould.
Background technology
Currently, there is cover board on the hanging outdoor unit of common air-conditioning machine, cover board is the edge that surrounding has bending, the edge and lid of bending
Plate is integrally structure as a whole, and is molded by impact style.The intensity difference of this cover board, yielding, edge is sharp, easily hurts sb.'s feelings, and deposits
In security risk.
Invention content
The purpose of this utility model is to provide that a kind of simple in structure, punch process is convenient, bending edges of cover plate perimeter are along can
Inflection, the mold for improving the folded side cover board of cover board intensity, the punching press week internal buckle without security risk.
The full internal buckle flanging mould of the utility model, including upper die holder and lower die holder, have guarantor in turn below in upper die holder
Plate, pressing plate are held, holding plate is fixedly connected with upper die holder, and compression spring is connected between upper die holder and pressing plate, is had on the outside of pressing plate
It is molded voussoir, molding voussoir is fixedly connected with holding plate, and the lower end outside for being molded voussoir has inclined-plane, there is support on lower die holder
Plate is equipped with ejector spring between support plate and lower die holder, be equipped with block in the outside of support plate, block is fixedly connected on lower die holder
On.
The full internal buckle flanging mould of the utility model, overall structure is simple, and punch process is convenient, can stamp out periphery to
The hanging outdoor unit of air conditioner cover board of internal buckle, improves the intensity of cover board, keeps cover plate perimeter no longer sharp, there is no scratch operator or other people
The phenomenon that, overcome security risk.
Description of the drawings
Fig. 1 is the structural schematic diagram of specific embodiment of the present invention；
Fig. 2 is the structural schematic diagram before the molding punching press of specific embodiment of the present invention；
Fig. 3 is the structural schematic diagram after the molding punching press of specific embodiment of the present invention.
Specific implementation mode
As shown in Figure 1：The full internal buckle flanging mould of the utility model, including upper die holder 1 and lower die holder 9.In upper die holder 1
There are holding plate 3, pressing plate 6, holding plate 3 to be fixedly connected with upper die holder 1 in turn below.Pressure is connected between upper die holder 1 and pressing plate 6
Spring 2.There are molding voussoir 4, the upper end of molding voussoir 4 to be fixedly connected with holding plate 3 in the outer periphery of pressing plate 6.It is molded voussoir 4
Lower end outside has inclined-plane 5.There is support plate 11 on lower die holder 9, ejector spring 10 be equipped between support plate 11 and lower die holder 9,
It is equipped with block 8 in the outer periphery of support plate 11, block 8 is fixedly connected on lower die holder 9.
Punching course is as follows：Punching press in perpendicular shape cover board 7 in periphery is placed in above support plate 11, the week of cover board 7
While there is the limit of block 8, upper die holder 1 is moved down in the case where the driving device of stamping equipment drives, and pressing plate 6 is made to press to cover board 7 first,
I.e. the bottom surface of pressing plate 6 contacts and pushes with cover board 7, and support plate 11 is moved down and contacted with lower die holder 9, and ejector spring 10 is compressed,
Cover board 7 moves down therewith, and the lower end for making molding voussoir 4 is contacted with the periphery flanging of cover board 7（As shown in Figure 2）.Under upper die holder 1 continues
It moves, compression spring 2 is compressed, and pressing plate 6 stops movement.But upper die holder 1, holding plate 3, molding voussoir 4 continue to move down, the distance moved down with
The reduction length of compression spring 2 is identical, and the right-angle side on 7 periphery of cover board is pressed into inflection state by inclined-plane 5（As shown in Figure 3）.Then upper mold
Seat 1 moves up, each component return, and ejector spring 10 jacks up support plate 11, achievees the purpose that demoulding.
Claims (1)
1. a kind of week internal buckle flanging mould, it is characterised in that：Including upper die holder（1）And lower die holder（9）, in upper die holder（1）Under
There is holding plate in face successively（3）, pressing plate（6）, holding plate（3）With upper die holder（1）It is fixedly connected, in upper die holder（1）With pressing plate（6）It
Between be connected with compression spring（2）, in pressing plate（6）Outside have molding voussoir（4）, it is molded voussoir（4）With holding plate（3）It is fixedly connected,
It is molded voussoir（4）Lower end outside have inclined-plane（5）, in lower die holder（9）There is support plate above（11）, support plate（11）With lower die holder
（9）Between be equipped with ejector spring（10）, in support plate（11）Outside be equipped with block（8）, block（8）It is fixedly connected on lower die holder
（9）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820325590.9U CN208004621U (en) | 2018-03-09 | 2018-03-09 | Full internal buckle flanging mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820325590.9U CN208004621U (en) | 2018-03-09 | 2018-03-09 | Full internal buckle flanging mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208004621U true CN208004621U (en) | 2018-10-26 |
Family
ID=63888540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820325590.9U Expired - Fee Related CN208004621U (en) | 2018-03-09 | 2018-03-09 | Full internal buckle flanging mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208004621U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111545616A (en) * | 2020-04-20 | 2020-08-18 | 广德竹昌电子科技有限公司 | Method for forming inner buckle wrapping circle of notebook computer shell |
| CN113664074A (en) * | 2021-07-28 | 2021-11-19 | 河南中联交通产业发展有限公司 | Automatic stamping device for square tube anti-blocking block and using method |
-
2018
- 2018-03-09 CN CN201820325590.9U patent/CN208004621U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111545616A (en) * | 2020-04-20 | 2020-08-18 | 广德竹昌电子科技有限公司 | Method for forming inner buckle wrapping circle of notebook computer shell |
| CN113664074A (en) * | 2021-07-28 | 2021-11-19 | 河南中联交通产业发展有限公司 | Automatic stamping device for square tube anti-blocking block and using method |
| CN113664074B (en) * | 2021-07-28 | 2024-01-02 | 河南中联交通产业发展有限公司 | Automatic stamping device for square pipe anti-blocking block and use method |
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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 |
Granted publication date: 20181026 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |