CN205463894U - Hole flanging mould - Google Patents
Hole flanging mould Download PDFInfo
- Publication number
- CN205463894U CN205463894U CN201620019642.0U CN201620019642U CN205463894U CN 205463894 U CN205463894 U CN 205463894U CN 201620019642 U CN201620019642 U CN 201620019642U CN 205463894 U CN205463894 U CN 205463894U
- Authority
- CN
- China
- Prior art keywords
- hole flanging
- plate
- die body
- post
- hole
- 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
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- Bending Of Plates, Rods, And Pipes (AREA)
- Dicing (AREA)
- Presses And Accessory Devices Thereof (AREA)
Abstract
The utility model discloses a hole flanging mould, including base and locating plate, the base upper end is equipped with down the die body, and lower die body upper end is equipped with the hole flanging post, and hole flanging column cap portion is equipped with the cone, is equipped with the excessive face of arc between the cone and the hole flanging post outside are equipped with, the base top is equipped with the locating plate, the locating plate upper end is equipped with the actuating lever, the actuating lever upper end is equipped with driving hydraulic cylinder, the locating plate lower extreme is equipped with the die body, it is equipped with the hole of stepping down with hole flanging post matched with to go up under the die body terminal surface, it is equipped with the curb plate to go up the die body left and right sides, the curb plate lower extreme is equipped with and sticiss the board, it is equipped with the telescopic link to sticis board upper end both sides, the telescopic link passes stationary side plate, and the fixed hydraulic pressure jar of link bit on stationary side plate, it still is equipped with the hole flanging groove on the board to sticis, the terminal surface still is equipped with infrared sensor under sticising the board, locating piece lower extreme both sides are equipped with the guide bar, the utility model is simple and reasonable in structure, processingquality is good, and long service life has eliminated the potential safety hazard that exists in traditional device.
Description
Technical field
This utility model relates to a kind of hardware dies, specifically a kind of hole flanging mold.
Background technology
The various instruments arrived used in our daily production, life and product, big to the base of lathe, hardware dies fuselage cover, little to one embryo head screw, button and the shell of various household electrical appliance, invariably there is close relationship with mould.The shape of mould decides the profile of these products, and the crudy of mould and precision the most just decide the quality of these products.Because the difference of the material of various products, outward appearance, specification and purposes, mould has been divided into the non-plastic moulds such as casting die, forge mould, compression mod, stamping die, and plastic mould, and hole flanging mold belongs to the one of stamping die, existing hole flanging mold is when to workpiece hole flanging, it is impossible to fixed in space, workpiece so can be caused to break and flash, so that processing exists potential safety hazard, and percent defective produced by this processing lacking fixing device is the highest.
Summary of the invention
The purpose of this utility model is to provide a kind of hole flanging mold, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, the following technical scheme of this utility model offer:
nullA kind of hole flanging mold，Including base and location-plate，Described base upper end is provided with lower mold body，Lower mold body upper end is provided with hole flanging post，Hole flanging post head is provided with conical head，It is provided with the excessive face of arc between being provided with outside conical head and hole flanging post，Described base is arranged over location-plate，Location-plate upper end is provided with drive rod，Drive rod upper end is provided with driving hydraulic cylinder，Location-plate lower end is provided with upper die body，Upper die body lower surface is provided with the resigning hole matched with hole flanging post，The upper die body left and right sides is provided with side plate，Side plate lower end is provided with presses plate，Press both sides, plate upper end and be provided with expansion link，Expansion link passes fixed side，And connect the fixative cylinder pressure being positioned on fixed side，Press and on plate, be additionally provided with hole flanging groove，Press plate lower surface and be additionally provided with infrared sensor，Both sides, described locating piece lower end are provided with guide post，Guide post lower end connects the fairlead being positioned on base，Guide post is provided with locating piece.
As further program of the utility model: be provided with arc surface at described resigning hole lower port.
As further program of the utility model: the area of described hole flanging groove is more than lower mold body upper end area.
As further program of the utility model: be provided with buffer spring between described locating piece and fairlead.
As further program of the utility model: described in press plate upper surface and be provided with slipmat.
nullCompared with prior art，The beneficial effects of the utility model are: this utility model presses plate by being provided with in side plate lower end，Press both sides, plate upper end and be provided with expansion link，Expansion link passes fixed side，And connect the fixative cylinder pressure being positioned on fixed side，When device adds man-hour，Only workpiece need to be placed on upper die body and press between plate，Then by fixative cylinder pressure, workpiece is fixed，Thus facilitate the processing of workpiece，Improve crudy，Avoid and conventional apparatus occurring, workpiece breaks the problem flashed，Eliminate potential safety hazard existing during device work，Hole flanging post head is provided with conical head，It is provided with the excessive face of arc between being provided with outside conical head and hole flanging post，Resistance between hole flanging post and workpiece when this reduces hole flanging，Improve hole flanging quality，Press plate lower surface and be additionally provided with infrared sensor，The effect of infrared sensor is the security performance improving device，When infrared sensor detects to press have staff below plate when operating，Infrared sensor then sends signal to controller，And then the power supply driving hydraulic cylinder is disconnected，Thus play the effect of " spacing "，This utility model simple in construction、Rationally，Crudy is good，Service life is long，Eliminate potential safety hazard present in conventional apparatus.
Accompanying drawing explanation
Fig. 1 is the structural representation that this utility model is new.
Fig. 2 is the structural representation of this utility model newly middle conical head.
Wherein: base 1, hole flanging post 2, lower mold body 3, fairlead 4, expansion link 5, buffer spring 6, fixed block 7, guide post 8, fixative cylinder pressure 9, upper die body 10, drive hydraulic cylinder 11, drive rod 12, location-plate 13, side plate 14, press plate 15, hole flanging groove 16, resigning hole 17, infrared sensor 18.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
nullRefer to Fig. 1-2，In this utility model embodiment，A kind of hole flanging mold，Including base 1 and location-plate 13，Described base 1 upper end is provided with lower mold body 3，Lower mold body 3 upper end is provided with hole flanging post 2，Hole flanging post 2 head is provided with conical head，It is provided with the excessive face of arc between being provided with outside conical head and hole flanging post 2，Resistance between hole flanging post 2 and workpiece when this reduces hole flanging，Improve hole flanging quality，Described base 1 is arranged over location-plate 13，Location-plate 13 upper end is provided with drive rod 12，Drive rod 12 upper end is provided with driving hydraulic cylinder 11，Location-plate 13 lower end is provided with upper die body 10，Upper die body 10 lower surface is provided with the resigning hole 17 matched with hole flanging post 2，It is provided with arc surface at resigning hole 17 lower port，The setting of this smooth arc is favorably improved the quality of hole flanging，Upper die body 10 left and right sides is provided with side plate 14，Side plate 14 lower end is provided with presses plate 15，Press both sides, plate 15 upper end and be provided with expansion link 5，Expansion link 5 is through fixed side 14，And connect the fixative cylinder pressure 9 being positioned on fixed side 14，When device adds man-hour，Only workpiece need to be placed on upper die body 10 and press between plate 15，Then by fixative cylinder pressure 9, workpiece is fixed，Thus facilitate the processing of workpiece，Improve crudy，Avoid and conventional apparatus occurring, workpiece breaks the problem flashed，Eliminate potential safety hazard existing during device work，Press and on plate 15, be additionally provided with hole flanging groove 16，The area of hole flanging groove 16 is more than lower mold body 3 upper end area，Press plate 15 upper surface and be provided with slipmat，Press plate 15 lower surface and be additionally provided with infrared sensor 18，The effect of infrared sensor 18 is the security performance improving device，When infrared sensor 18 detects to press have staff below plate 15 when operating，Infrared sensor 18 then sends signal to controller，And then the power supply driving hydraulic cylinder 11 is disconnected，Thus play the effect of " spacing "，Both sides, described locating piece 13 lower end are provided with guide post 8，Guide post 8 lower end connects the fairlead 4 being positioned on base 1，Guide post 8 is provided with locating piece 7，Buffer spring 6 it is provided with between locating piece 7 and fairlead 4，When the device is operated，The cooperation of guide post 8 and fairlead 4 ensure that the accuracy that device works，Thus ensure that the crudy of device，Buffer spring 6 can reduce the impact between upper die body 10 and lower mold body 3，Thus improve the service life of device.
nullOperation principle of the present utility model is: this utility model presses plate by being provided with in side plate lower end，Press both sides, plate upper end and be provided with expansion link，Expansion link passes fixed side，And connect the fixative cylinder pressure being positioned on fixed side，When device adds man-hour，Only workpiece need to be placed on upper die body and press between plate，Then by fixative cylinder pressure, workpiece is fixed，Thus facilitate the processing of workpiece，Improve crudy，Avoid and conventional apparatus occurring, workpiece breaks the problem flashed，Eliminate potential safety hazard existing during device work，Hole flanging post head is provided with conical head，It is provided with the excessive face of arc between being provided with outside conical head and hole flanging post，Resistance between hole flanging post and workpiece when this reduces hole flanging，Improve hole flanging quality，Press plate lower surface and be additionally provided with infrared sensor，The effect of infrared sensor is the security performance improving device，When infrared sensor detects to press have staff below plate when operating，Infrared sensor then sends signal to controller，And then the power supply driving hydraulic cylinder is disconnected，Thus play the effect of " spacing ".
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to realize this utility model in other specific forms.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes fallen in the implication of equivalency and scope of claim included in this utility model.Should not be considered as limiting involved claim by any reference in claim.
In addition, it is to be understood that, although this specification is been described by according to embodiment, but the most each embodiment only comprises an independent technical scheme, this narrating mode of description is only for clarity sake, description should can also be formed, through appropriately combined, other embodiments that it will be appreciated by those skilled in the art that as an entirety, the technical scheme in each embodiment by those skilled in the art.
Claims (5)
- null1. a hole flanging mold，Including base and location-plate，It is characterized in that，Described base upper end is provided with lower mold body，Lower mold body upper end is provided with hole flanging post，Hole flanging post head is provided with conical head，It is provided with the excessive face of arc between being provided with outside conical head and hole flanging post，Described base is arranged over location-plate，Location-plate upper end is provided with drive rod，Drive rod upper end is provided with driving hydraulic cylinder，Location-plate lower end is provided with upper die body，Upper die body lower surface is provided with the resigning hole matched with hole flanging post，The upper die body left and right sides is provided with side plate，Side plate lower end is provided with presses plate，Press both sides, plate upper end and be provided with expansion link，Expansion link passes fixed side，And connect the fixative cylinder pressure being positioned on fixed side，Press and on plate, be additionally provided with hole flanging groove，Press plate lower surface and be additionally provided with infrared sensor，Both sides, described locating piece lower end are provided with guide post，Guide post lower end connects the fairlead being positioned on base，Guide post is provided with locating piece.
- A kind of hole flanging mold the most according to claim 1, it is characterised in that be provided with arc surface at described resigning hole lower port.
- A kind of hole flanging mold the most according to claim 1, it is characterised in that the area of described hole flanging groove is more than lower mold body upper end area.
- A kind of hole flanging mold the most according to claim 1, it is characterised in that be provided with buffer spring between described locating piece and fairlead.
- A kind of hole flanging mold the most according to claim 1, it is characterised in that described in press plate upper surface and be provided with slipmat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620019642.0U CN205463894U (en) | 2016-01-11 | 2016-01-11 | Hole flanging mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620019642.0U CN205463894U (en) | 2016-01-11 | 2016-01-11 | Hole flanging mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205463894U true CN205463894U (en) | 2016-08-17 |
Family
ID=56666387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620019642.0U Expired - Fee Related CN205463894U (en) | 2016-01-11 | 2016-01-11 | Hole flanging mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205463894U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106734611A (en) * | 2016-12-21 | 2017-05-31 | 宁波市北仑怡健模具制造有限公司 | It is a kind of can deburring hardware dies |
| CN112475051A (en) * | 2020-12-18 | 2021-03-12 | 江西省天奇汽车零部件有限公司 | Hole flanging forming fixing structure for thermal forming die |
-
2016
- 2016-01-11 CN CN201620019642.0U patent/CN205463894U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106734611A (en) * | 2016-12-21 | 2017-05-31 | 宁波市北仑怡健模具制造有限公司 | It is a kind of can deburring hardware dies |
| CN112475051A (en) * | 2020-12-18 | 2021-03-12 | 江西省天奇汽车零部件有限公司 | Hole flanging forming fixing structure for thermal forming die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180803 Address after: 242000 31 Guo Hua Road, Guangde Economic Development Zone, Anhui Patentee after: Guangde bamboo Chang Electronic Technology Co., Ltd. Address before: 201613 No. 31 lane, Nan Le Road, Songjiang District export processing zone, Shanghai 1 Patentee before: Great Ding computer fittings (Shanghai) Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20200111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |