CN103480759A - Hardware plug foot bending mechanism and bending method - Google Patents
Hardware plug foot bending mechanism and bending method Download PDFInfo
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- CN103480759A CN103480759A CN201310453832.4A CN201310453832A CN103480759A CN 103480759 A CN103480759 A CN 103480759A CN 201310453832 A CN201310453832 A CN 201310453832A CN 103480759 A CN103480759 A CN 103480759A
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- bending
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- handware
- slope
- punch
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Abstract
The invention relates to the technical field of hardware plug foot bending, in particular to a hardware plug foot bending mechanism and a bending method. The bending mechanism comprises a fixing jig, a driving mechanism and a bending plunger chip connected with the driving mechanism in a driving mode. The plunger chip end face of the bending plunger chip is provided with slope structures protruding outwards. Each slope structure comprises a half-bending slope for laterally bending plug feet and a pressing slope for pressing the plug feet, wherein the half-bending slope is connected with the pressing slope, and the slope structures correspond to the hardware plug feet in a one-to-one mode. According to the method, the bending plunger chip pushes and presses the hardware plug feet, the half-bending slopes abut against the hardware plug feet, the hardware plug feet are bent to be the angle of the half-bending slopes, and finally, the pressing slopes abut against the hardware plug feet until the hardware plug feet abut against the bending angle of the pressing slopes. The hardware plug foot bending mechanism and the bending method are low in cost and high in bending efficiency.
Description
Technical field
The application relates to the bending of handware pin technical field, particularly a kind of handware pin bending mechanism and bending method.
Background technology
Many Product Assemblies have handware, and as shown in Figure 1, this handware 1 includes for being fastened on the pin 11 on product, for handware 1 is anchored on product, the pin of handware 1 11 need be bent into to level or accurate level.The product that first this is equipped with to handware 1 is fixed on stationary fixture, and then handware 1 is carried out to pin 11 bendings, and pin 11 bending processes complete by two Working mechanisms and two procedures, the first operation is half bending operation, to be half bending mechanism apply active force from the side of pin 11 makes pin 11 lateral bendings at 45 ° for it, then in second operation work, be the pressing operation, it is to flatten mechanism pin 11 is applied to downward active force so that pin 11 is flattened.
In above-mentioned prior art, the complete process of handware 1 needs two Working mechanisms and two procedures to complete, at first two Working mechanisms, cause the machinery equipment cost high, next is two procedures, the bending required time is long, bending efficiency is low, moreover the pressing mechanism of second operation work can apply active force after need to again accurately locating pin 11, comparatively complicated.
Summary of the invention
One of purpose of the application is to provide that a kind of cost is low, bending efficiency high handware pin bending mechanism.
Two of the application's purpose is to provide a kind of bending method that adopts above-mentioned handware pin bending mechanism, its have operation simple and easy, save process cost and the high characteristics of bending efficiency.
One of purpose of the application is achieved through the following technical solutions:
A kind of handware pin bending mechanism is provided, comprise stationary fixture, this bending mechanism also comprises driving mechanism and drives with described driving mechanism the bending punch pin be connected, the punch end face of described bending punch pin is provided with the ramp structure of outwardly convex, described ramp structure comprise for the lateral bending pin partly bend slope and for flattening the pressing slope of pin, the described slope that partly bends is connected with described pressing slope, and described ramp structure is corresponding one by one with the handware pin.
Wherein, described partly the bending between slope and described pressing slope is provided with the arc-shaped transition slope.
Wherein, the punch end face of described bending punch pin is provided with two described ramp structures.
Wherein, the described ramp angles α that partly bends slope is 40 °-70 °.
Wherein, the ramp angles β on described pressing slope is 0 °-5 °.
Two of the application's purpose realizes by some technical schemes:
A kind of bending method that adopts the handware pin of above-mentioned bending mechanism is provided, has comprised the following steps:
Step 1: the product that is equipped with handware is fixed on stationary fixture, and the pin of handware is towards the punch end face of described bending punch pin;
Step 2: described bending punch pin pin to handware under the effect of described driving mechanism pushes, describedly partly bend the pin that slope first compresses handware, and the pin of handware is bent, described bending punch pin continues pushing, then pressed the pin of handware by described pressing slope, and the pin of handware is flattened;
Step 3: described bending punch pin is return.
The application's beneficial effect:
A kind of handware pin bending mechanism, comprise stationary fixture, this bending mechanism also comprises bending punch pin, the punch end face of described bending punch pin is provided with ramp structure, described ramp structure comprise for the lateral bending pin partly bend slope and for flattening the pressing slope of pin, the described slope that partly bends is connected with described pressing slope.Adopt in the whole bending process of the application to the handware pin, the described slope that partly bends is equivalent to the operation that partly bends of the prior art to compressing of handware, and compressing of described pressing slope is equivalent to pressing operation of the prior art, therefore in this specific embodiment, Working mechanism and a procedure can complete the bending of pin, reduced the required mechanism of machinery equipment, reduce the machinery equipment cost, a procedure can complete bending simultaneously, shorten the bending time, improved the efficiency of bending.
The accompanying drawing explanation
Utilize accompanying drawing to be described further the application, but the embodiment in accompanying drawing does not form any restriction to the application, for those of ordinary skill in the art, under the prerequisite of not paying creative work, can also obtain according to the following drawings other accompanying drawing.
The structural representation of the effective object handware that Fig. 1 is the application.
The use status architecture schematic diagram that Fig. 2 is a kind of handware pin of the application bending mechanism.
The part-structure schematic diagram that Fig. 3 is bending punch pin in a kind of handware pin of the application bending mechanism.
Mark in Fig. 1 includes:
1-handware, 11-pin;
Mark in Fig. 2 and Fig. 3 includes:
11-pin, 2-product, 3-bending punch pin, 31-ramp structure, 311-partly bend slope, 312-flattens slope, 313-arc-shaped transition slope.
The specific embodiment
With the following Examples the application is further described.
The specific embodiment of a kind of handware pin bending mechanism of the application, as Fig. 2, comprise the stationary fixture that has been equipped with the product of handware 1 for fixing, the pin 11 of the handware 1 in this Fig. 2 is high-visible, handware 1 is positioned at the below of product, in this figure, be blocked, above-mentioned technical characterictic is prior art, the application's innovative point is: this bending mechanism also comprises driving mechanism and drives with described driving mechanism the bending punch pin 3 be connected, the punch end face of described bending punch pin 3 is provided with two ramp structures 31, described ramp structure 31 comprise for lateral bending pin 11 partly bend slope 311 and for flattening the pressing slope 312 of pin 11, described partly the bending between slope 311 and described pressing slope 312 is provided with arc-shaped transition slope 313, described ramp structure is corresponding one by one with handware 1 pin.
In this specific embodiment, the described ramp angles α that partly bends slope 311 is 60 °, and the ramp angles β on described pressing slope 312 is 1 °.
Adopt the bending method step of bending mechanism of this specific embodiment as follows:
Step 1: the product 2 that is inserted with handware 1 is fixed on stationary fixture, and the pin 11 of handware 1 is towards the punch end face of described bending punch pin 3;
Step 2: described bending punch pin 3 pin 11 to handware 1 under the effect of described driving mechanism pushes, describedly partly bend the pin 11 that slope 311 first compresses handware 1, and by the pin of handware 1 11 bending bending angle at 45 °, described bending punch pin 3 continues pushing, then through described arc-shaped transition slope 313, finally by described pressing slope 312, compressed the pin 11 of handware 1, until the pin 11 of handware 1 is compressed to the bending angle of 1 °;
Step 3: described bending punch pin 3 is return.
Adopt in the whole bending process of this specific embodiment to the pin 11 of handware 1, describedly partly bend compressing of the 311 pairs of handwares 1 in slope and be equivalent to the operation that partly bends of the prior art, and compressing of described pressing slope 312 is equivalent to pressing operation of the prior art, therefore in this specific embodiment, Working mechanism and a procedure can complete the bending of pin 11, reduced the required mechanism of machinery equipment, reduce the machinery equipment cost, a procedure can complete bending simultaneously, shorten the bending time, improved the efficiency of bending.
In this specific embodiment, described partly the bending between slope 311 and described pressing slope 312 is provided with arc-shaped transition slope 313, and favourable pin 11 is transitioned into smoothly described pressing slope 312 from the described slope 311 that partly bends in the bending process.
Finally should be noted that; above embodiment is only in order to illustrate the application's technical scheme; but not to the restriction of the application's protection domain; although with reference to preferred embodiment, the application has been done to explain; those of ordinary skill in the art is to be understood that; can modify or be equal to replacement the application's technical scheme, and not break away from essence and the scope of present techniques scheme.
Claims (6)
1. a handware pin bending mechanism, comprise stationary fixture, it is characterized in that: this bending mechanism also comprises driving mechanism and drives with described driving mechanism the bending punch pin be connected, the punch end face of described bending punch pin is provided with the ramp structure of outwardly convex, described ramp structure comprise for the lateral bending pin partly bend slope and for flattening the pressing slope of pin, the described slope that partly bends is connected with described pressing slope, and described ramp structure is corresponding one by one with the handware pin.
2. a kind of handware pin bending mechanism according to claim 1, it is characterized in that: described partly the bending between slope and described pressing slope is provided with the arc-shaped transition slope.
3. a kind of handware pin bending mechanism according to claim 1, it is characterized in that: the punch end face of described bending punch pin is provided with two described ramp structures.
4. a kind of handware pin bending mechanism according to claim 1, it is characterized in that: the described ramp angles α that partly bends slope is 40 °-70 °.
5. a kind of handware pin bending mechanism according to claim 1, it is characterized in that: the ramp angles β on described pressing slope is 0 °-5 °.
6. a bending method that adopts the described handware pin of claim 1-5 any one bending mechanism is characterized in that: comprise the following steps:
Step 1: the product that is equipped with handware is fixed on stationary fixture, and the pin of handware is towards the punch end face of described bending punch pin;
Step 2: described bending punch pin pin to handware under the effect of described driving mechanism pushes, describedly partly bend the pin that slope first compresses handware, and the pin of handware is bent, described bending punch pin continues pushing, then pressed the pin of handware by described pressing slope, and the pin of handware is flattened;
Step 3: described bending punch pin is return.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310453832.4A CN103480759B (en) | 2013-09-29 | 2013-09-29 | A kind of handware pin bending mechanism and bending method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310453832.4A CN103480759B (en) | 2013-09-29 | 2013-09-29 | A kind of handware pin bending mechanism and bending method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103480759A true CN103480759A (en) | 2014-01-01 |
| CN103480759B CN103480759B (en) | 2015-12-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310453832.4A Expired - Fee Related CN103480759B (en) | 2013-09-29 | 2013-09-29 | A kind of handware pin bending mechanism and bending method |
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| Country | Link |
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| CN (1) | CN103480759B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108311589A (en) * | 2018-01-23 | 2018-07-24 | 中山市天键电声有限公司 | The diel of steel mesh is fixed in a kind of bending |
| CN112756480A (en) * | 2020-12-17 | 2021-05-07 | 漳州锐腾电器有限公司 | Lamination process for improving thin material lamination scraping and lamination unevenness |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008023566A (en) * | 2006-07-24 | 2008-02-07 | Heiichi Sugita | Press forming method for metallic can and forming apparatus therefor |
| CN201117934Y (en) * | 2007-09-28 | 2008-09-17 | 太康精密股份有限公司 | Adapting card fixing device structure |
| CN101954408A (en) * | 2010-05-21 | 2011-01-26 | 安徽汇精模具研发科技有限公司 | Bending die for bimetallic support stamped part |
| CN201735680U (en) * | 2010-05-25 | 2011-02-09 | 安徽汇精模具研发科技有限公司 | Bending mold of circuit protector contact stamping part |
| CN203541308U (en) * | 2013-09-29 | 2014-04-16 | 东莞誉铭新工业有限公司 | Hardware pin bending mechanism |
-
2013
- 2013-09-29 CN CN201310453832.4A patent/CN103480759B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008023566A (en) * | 2006-07-24 | 2008-02-07 | Heiichi Sugita | Press forming method for metallic can and forming apparatus therefor |
| CN201117934Y (en) * | 2007-09-28 | 2008-09-17 | 太康精密股份有限公司 | Adapting card fixing device structure |
| CN101954408A (en) * | 2010-05-21 | 2011-01-26 | 安徽汇精模具研发科技有限公司 | Bending die for bimetallic support stamped part |
| CN201735680U (en) * | 2010-05-25 | 2011-02-09 | 安徽汇精模具研发科技有限公司 | Bending mold of circuit protector contact stamping part |
| CN203541308U (en) * | 2013-09-29 | 2014-04-16 | 东莞誉铭新工业有限公司 | Hardware pin bending mechanism |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108311589A (en) * | 2018-01-23 | 2018-07-24 | 中山市天键电声有限公司 | The diel of steel mesh is fixed in a kind of bending |
| CN112756480A (en) * | 2020-12-17 | 2021-05-07 | 漳州锐腾电器有限公司 | Lamination process for improving thin material lamination scraping and lamination unevenness |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103480759B (en) | 2015-12-16 |
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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Address after: Tangxia Shitan Po Jiang Yuan Road 523717 Guangdong city of Dongguan province No. 189 Patentee after: DONGGUAN GOOD MARK NEW PRECISION TECHNOLOGY CO., LTD. Address before: Tangxia Shitan Po Jiang Yuan Road 523717 Guangdong city of Dongguan province No. 189 Patentee before: Dongguan Good Mark New Industrial Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20180929 |
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| CF01 | Termination of patent right due to non-payment of annual fee |