CN204122582U - The die-cut bending mould of not damaged - Google Patents
The die-cut bending mould of not damaged Download PDFInfo
- Publication number
- CN204122582U CN204122582U CN201320820370.0U CN201320820370U CN204122582U CN 204122582 U CN204122582 U CN 204122582U CN 201320820370 U CN201320820370 U CN 201320820370U CN 204122582 U CN204122582 U CN 204122582U
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- China
- Prior art keywords
- die
- guide pad
- cut
- bed die
- groove
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- Expired - Fee Related
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model relates to the die-cut bending mould of a kind of not damaged, comprise frame, cooperatively interact the mold and bed die that extrude punched, this mold and bed die and frame are slidably connected mutually, die-cut assembly includes the die-cut bending axle hinged with the hinge axis hole of guide pad that the relative guide pad that is fixedly connected with frame and cross section are 3/4 circle, two sides relative inside guide pad and the lateral surface of bed die mutually lead and are slidably connected, bed die top has outwards protruded out flange, this flange lower surface mutually extrudes with the upper surface of guide pad and coordinates, the angle of guide pad upper surface and medial surface inwardly concaves circular groove, 1/4 circle of die-cut bending axle lacks place's radius and coordinates with protruding upward the extruding with the lower surface elasticity of bed die flange above the groove of guide pad of a bent angle of arcs intersect, the groove of this guide pad is identical with the height in the center of circle of circular groove with the height of medial surface intersection, the surface of the panel beating that the utility model is processed has good surface quality.
Description
Technical field
The utility model relates to a kind of die-cut bending mould, particularly relates to a kind of die-cut bending mould of not damaged that can complete trimming and bending with no damage.
Background technology
In the processing of many products, sheet metal component is usually needed to carry out die-cut and bending, all the mould that use die-cut and bending separate at present, this mould not only expends time in, and mould is perpendicular to by the metal plate face of bending in Forging Process, therefore in the process of bending, the mold and punching head of bending and the vestige of the friction of punching press can be occurred between the metal plate face of bending, damage is caused to the surface of metal plate face, inspection and the process of carrying out surface is needed after bending, cause the rising of human cost, be unfavorable for the production of product, in addition, often because need two procedures, need manually ceaselessly to change product, cause the reduction of production efficiency, be unfavorable for the production cost reducing enterprise, reduce the quality level of product.
Utility model content
The utility model is to solve above-mentioned technical problem, provides a kind of and can complete mould that the is die-cut and bending of bending simultaneously.
The utility model adopts following technical scheme: the die-cut bending mould of this not damaged, comprise frame, cooperatively interact the mold and bed die that extrude punched, this mold and bed die and frame are slidably connected mutually, and bed die and mold are oppositely arranged, one drive unit be fixedly connected with frame drives mold slide downward, described mold is the structure of rectangle and has plane bed die face, die-cut assembly includes the die-cut bending axle hinged with the hinge axis hole of guide pad that the relative guide pad that is fixedly connected with frame and cross section are 3/4 circle, two sides relative inside guide pad and the lateral surface of bed die mutually lead and are slidably connected, bed die top has outwards protruded out flange, this flange lower surface mutually extrudes with the upper surface of guide pad and coordinates, the angle of guide pad upper surface and medial surface inwardly concaves circular groove, the die-cut bending of described circle to be located in this groove and to be rotatably connected, the bottom of die-cut bending axle is provided with recessed elastic recoil groove, described guide plate is provided with flexure strip and elastic recoil groove cooperatively interacts, 1/4 circle of die-cut bending axle lacks place's radius and coordinates with protruding upward the extruding with the lower surface elasticity of bed die flange above the groove of guide pad of a bent angle of arcs intersect, the groove of this guide pad is identical with the height in the center of circle of circular groove with the height of medial surface intersection.
In the die-cut bending mould of not damaged of the present utility model, edges at two ends and the two 3/4 end face junctions of the edge grain of described die-cut bending axle are provided with sharp edge.
Useful effect: not damaged of the present utility model die-cut bending mould adopts above-mentioned technical scheme, therefore, operationally mold mutually extrudes with die-cut assembly and coordinates, to extrude and in the process moved down, die-cut bending axle rotates, a cross section of 1/4 vacancy rotates up, the metal plate face in docking dwelling carries out cutting off and the operation of bending simultaneously, due in the process of bending, do not have relative slip between die-cut of die-cut bending axle and the metal plate face contacted, the metal plate face surface therefore obtained can not be scratched.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1, be the cross section structure schematic diagram of die-cut Bending Mould of the present utility model before die-cut;
Fig. 2, be the cross section structure schematic diagram of die-cut Bending Mould of the present utility model after die-cut.
Detailed description of the invention
As depicted in figs. 1 and 2, for the structural representation of an embodiment of the die-cut bending mould of not damaged of the present utility model, the die-cut bending mould of this not damaged comprises frame 5, the mold 1 that mutual extruding is punched 3 and bed die 2, this mold and bed die and frame are slidably connected mutually, and bed die and mold are oppositely arranged, one drive unit be fixedly connected with frame drives mold slide downward, described mold is the structure of rectangle and has plane bed die face, die-cut assembly includes the die-cut bending axle 6 hinged with the hinge axis hole of guide pad that the relative guide pad 8 that is fixedly connected with frame and cross section are 3/4 circle, inside guide pad, relative two sides and bed die lateral surface lead and are slidably connected, bed die top has outwards protruded out flange, this flange lower surface mutually extrudes with guide pad upper surface and coordinates, the angle of guide pad upper surface and medial surface inwardly concaves circular groove, the die-cut bending of this circle to be located in this groove and to be rotatably connected, the bottom of die-cut bending axle is provided with recessed elastic recoil groove, described guide plate is provided with flexure strip 7 and cooperatively interacts with elastic recoil groove, 1/4 circle of die-cut bending axle lacks place's radius and coordinates with protruding upward the extruding above the groove of guide pad and with the lower surface elasticity of bed die flange of a bent angle of arcs intersect, the groove of this guide pad is identical with the height in the center of circle of circular groove with the height of medial surface intersection, edges at two ends and the two 3/4 end face junctions of the edge grain of described die-cut bending axle are provided with sharp edge, during the die-cut bending mold work of not damaged of the present utility model, mold and die-cut assembly cooperatively interact and extrude punched, in the blanking process moved down, die-cut bending axle rotates, a cross section of 1/4 vacancy rotates up, the metal plate face in docking dwelling carries out cutting off and the operation of bending simultaneously, in Forging Process die-cut of die-cut bending axle and contact between metal plate face and there is no relative sliding, therefore dogleg section metal plate face can not be scratched.
Claims (2)
1. the die-cut bending mould of not damaged, it is characterized in that: the die-cut bending mould of this not damaged comprises frame, cooperatively interact the mold and bed die that extrude punched, this mold and bed die and frame are slidably connected mutually, and bed die and mold are oppositely arranged, one drive unit be fixedly connected with frame drives mold slide downward, described mold is the structure of rectangle and has plane bed die face, die-cut assembly includes the die-cut bending axle hinged with the hinge axis hole of guide pad that the relative guide pad that is fixedly connected with frame and cross section are 3/4 circle, two sides relative inside guide pad and the lateral surface of bed die mutually lead and are slidably connected, bed die top has outwards protruded out flange, this flange lower surface mutually extrudes with the upper surface of guide pad and coordinates, the angle of guide pad upper surface and medial surface inwardly concaves circular groove, the die-cut bending of described circle to be located in this groove and to be rotatably connected, the bottom of die-cut bending axle is provided with recessed elastic recoil groove, described guide plate is provided with flexure strip and elastic recoil groove cooperatively interacts, 1/4 circle of die-cut bending axle lacks place's radius and coordinates with protruding upward the extruding with the lower surface elasticity of bed die flange above the groove of guide pad of a bent angle of arcs intersect, the groove of this guide pad is identical with the height in the center of circle of circular groove with the height of medial surface intersection.
2. the die-cut bending mould of not damaged as claimed in claim 1, is characterized in that: edges at two ends and the two 3/4 end face junctions of the edge grain of described die-cut bending axle are provided with sharp edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320820370.0U CN204122582U (en) | 2013-12-15 | 2013-12-15 | The die-cut bending mould of not damaged |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320820370.0U CN204122582U (en) | 2013-12-15 | 2013-12-15 | The die-cut bending mould of not damaged |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204122582U true CN204122582U (en) | 2015-01-28 |
Family
ID=52378973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320820370.0U Expired - Fee Related CN204122582U (en) | 2013-12-15 | 2013-12-15 | The die-cut bending mould of not damaged |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204122582U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109158454A (en) * | 2018-11-03 | 2019-01-08 | 南京金球数控机床股份有限公司 | A kind of high intensity high stability bending machine |
| CN111842558A (en) * | 2020-06-24 | 2020-10-30 | 苏州浪潮智能科技有限公司 | Sheet metal component does not have continuous bending device of grinding crack |
| CN113426934A (en) * | 2021-06-25 | 2021-09-24 | 苏州法兰克曼医疗器械有限公司 | Titanium nail bending and extruding mechanism for anastomat |
-
2013
- 2013-12-15 CN CN201320820370.0U patent/CN204122582U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109158454A (en) * | 2018-11-03 | 2019-01-08 | 南京金球数控机床股份有限公司 | A kind of high intensity high stability bending machine |
| CN111842558A (en) * | 2020-06-24 | 2020-10-30 | 苏州浪潮智能科技有限公司 | Sheet metal component does not have continuous bending device of grinding crack |
| CN113426934A (en) * | 2021-06-25 | 2021-09-24 | 苏州法兰克曼医疗器械有限公司 | Titanium nail bending and extruding mechanism for anastomat |
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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: 20150128 Termination date: 20171215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |