CN109500251A - One kind being used for the one-time formed mold mechanism of curling process - Google Patents
One kind being used for the one-time formed mold mechanism of curling process Download PDFInfo
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- CN109500251A CN109500251A CN201811616302.6A CN201811616302A CN109500251A CN 109500251 A CN109500251 A CN 109500251A CN 201811616302 A CN201811616302 A CN 201811616302A CN 109500251 A CN109500251 A CN 109500251A
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- China
- Prior art keywords
- upper semi
- lower half
- die holder
- circle
- time formed
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
It is used for the one-time formed mold mechanism of curling process the present invention relates to a kind of, it successively to include upper die holder, fixed plate, lower template and lower die holder from top to bottom；It further includes guide pillars and bushes structure used for positioning；Jumper bar is additionally provided in fixed plate, the bottom end of jumper bar is equipped with edge rolling inner core；The round chamber of corresponding lower half is equipped with positioned at the lower section of edge rolling inner core in lower template；The two sides of the round chamber of lower half are equipped with upper semi-circle forming slide, and the outside of upper semi-circle forming slide is equipped with fixed block；Fixed block is equipped with reset spring；Upper die holder is equipped with flat-pushing compression leg；Upper semi-circle forming slide is equipped with oblique surface, and flat-pushing compression leg also is provided with oblique surface in corresponding position.One kind that the present invention relates to is used for the one-time formed mold mechanism of curling process, will hand over stamping procedure more, is reduced to a mold molding, reduce process, process time is greatly decreased, and, it only needs one set of die i.e. plastic, significantly reduces die cost, production cost is effectively reduced.
Description
Technical field
The present invention relates to edge rolling manufacture fields, are used for the one-time formed mold mechanism of curling process more particularly to one kind.
Background technique
Existing edge rolling processing, forms for Multi-step forming, needs by multiple working procedure, complex steps, moreover, used
Mold is also more, high production cost.
Summary of the invention
In order to solve the above technical problems, the present invention provides one kind to be used for the one-time formed mold mechanism of curling process, will
It is hand over stamping procedure more, it is reduced to a mold molding, reduces process, process time is greatly decreased, and, it is only necessary to it is a set of
Mold, that is, plastic, significantly reduces die cost, and production cost is effectively reduced.
The technical solution adopted by the present invention to solve the technical problems is: one kind being used for the one-time formed mold of curling process
Mechanism, it successively includes upper die holder, fixed plate, lower template and lower die holder from top to bottom；Its further include guide post used for positioning and
Guide sleeve structure；Jumper bar is additionally provided in the fixed plate, the bottom end of jumper bar is provided with edge rolling inner core；It is located at volume in the lower template
The corresponding round chamber of lower half is provided with below circle inner core；The two sides of the round chamber of lower half are provided with upper semi-circle molding and slide
Block；The side of the round chamber of close lower half of two upper semi-circle forming slides and the round chamber of lower half collectively constitute edge rolling type chamber；It is described
Fixed block is provided on the outside of upper semi-circle forming slide；Reset spring is provided on the fixed block；The upper die holder is also set up
There is flat-pushing compression leg；The upper semi-circle forming slide is provided with oblique surface close to the side of flat-pushing compression leg, and corresponding in flat-pushing compression leg
Position be also equipped with oblique surface.
The bottom of the lower die holder is additionally provided with feet, for controlling mold height.
The edge rolling inner core is for cooperating the round chamber punching press lower half circle of lower half.
The flat-pushing compression leg when moving downward for pushing upper semi-circle forming slide to move inward molding upper semi-circle.
Beneficial effects of the present invention: one kind of the invention is used for the one-time formed mold mechanism of curling process, will hand over punching more
Process is pressed, a mold molding is reduced to, reduces process, process time is greatly decreased, and only need one set of die i.e.
It is plastic, die cost is significantly reduced, production cost is effectively reduced.
Detailed description of the invention
Fig. 1 is a kind of schematic diagram for the one-time formed mold mechanism of curling process of embodiment；
Fig. 2 is a kind of schematic diagram of molding state for the one-time formed mold mechanism of curling process of embodiment.
Specific embodiment
In order to deepen the understanding of the present invention, the present invention is done below in conjunction with drawings and examples and is further retouched in detail
It states, the embodiment is only for explaining the present invention, does not constitute and limits to protection scope of the present invention.
Embodiment
As depicted in figs. 1 and 2, present embodiments provide it is a kind of for the one-time formed mold mechanism of curling process, it from
It successively include upper die holder 1, fixed plate 2, lower template 7 and lower die holder 8 under；It further includes guide pillars and bushes knot used for positioning
Structure 11；Jumper bar 3 is additionally provided in the fixed plate 2, the bottom end of jumper bar 3 is provided with edge rolling inner core 4；It is located in the lower template 7
The lower section of edge rolling inner core 4 is provided with the corresponding round chamber 10 of lower half；The two sides of the round chamber 10 of lower half are provided with upper semi-circle
Forming slide 6；The side of the round chamber 10 of the close lower half of two upper semi-circle forming slides 6 and the round chamber 10 of lower half collectively constitute volume
Round chamber；Fixed block 12 is provided on the outside of the upper semi-circle forming slide；Reset spring 5 is provided on the fixed block 12；
The upper die holder 1 is additionally provided with flat-pushing compression leg 13；The upper semi-circle forming slide 6 is provided with tiltedly close to the side of flat-pushing compression leg 13
Guide face, and oblique surface is also equipped in the corresponding position of flat-pushing compression leg 13；The bottom of the lower die holder is additionally provided with feet 9, uses
In control mold height；The edge rolling inner core 4 is for cooperating the round 10 punching press lower half circle of chamber of lower half；The flat-pushing compression leg 13 is used for
Upper semi-circle forming slide is pushed to move inward molding upper semi-circle when moving downward.
One kind of the present embodiment is used for the one-time formed mold mechanism of curling process, and raw material is put to mould product shape and positioned
Place, stamping equipment drive fixed plate move down, jumper bar drive the downward punching press of inner core, by plate raw material bending and molding be it is U-shaped, on
Die holder, which moves down, drives flat-pushing compression leg to move down, and upper semi-circle forming slide is pushed to move inward, mold closure, being shaped to U-shaped
Raw material edge rolling；When die sinking, stamping equipment is upward, and mold is opened, and upper die holder brings up flat-pushing compression leg and move up, be allowed to from
Open upper semi-circle forming slide；Upper semi-circle forming slide is detached from product under the action of reset spring, and other structures part resets, punching press
Product is taken out from inner core and completes curling process by device reset.
One kind of the present embodiment is used for the one-time formed mold mechanism of curling process, will hand over stamping procedure more, and be reduced to one
Secondary mold molding, reduces process, process time is greatly decreased, and only need one set of die i.e. plastic, be greatly reduced
Die cost, is effectively reduced production cost.
Above-described embodiment should not in any way limit the present invention, all to be obtained by the way of equivalent replacement or equivalency transform
Technical solution fall within the scope of protection of the present invention.
Claims (4)
1. one kind be used for the one-time formed mold mechanism of curling process, it is characterised in that: it from top to bottom successively include upper die holder,
Fixed plate, lower template and lower die holder；It further includes guide pillars and bushes structure used for positioning；Punching is additionally provided in the fixed plate
Bar, the bottom end of jumper bar are provided with edge rolling inner core；It is located at below edge rolling inner core in the lower template and is provided with corresponding lower half
Round chamber；The two sides of the round chamber of lower half are provided with upper semi-circle forming slide；The close lower half of two upper semi-circle forming slides
The side of round chamber and the round chamber of lower half collectively constitute edge rolling type chamber；Fixation is provided on the outside of the upper semi-circle forming slide
Block；Reset spring is provided on the fixed block；The upper die holder is additionally provided with flat-pushing compression leg；The upper semi-circle forming slide leans on
The side of nearly flat-pushing compression leg is provided with oblique surface, and is also equipped with oblique surface in the corresponding position of flat-pushing compression leg.
2. according to claim 1 a kind of for the one-time formed mold mechanism of curling process, it is characterised in that: under described
The bottom of die holder is additionally provided with feet, for controlling mold height.
3. according to claim 1 a kind of for the one-time formed mold mechanism of curling process, it is characterised in that: the volume
Circle inner core is for cooperating the round chamber punching press lower half circle of lower half.
4. according to claim 1 a kind of for the one-time formed mold mechanism of curling process, it is characterised in that: described flat
Column is pushed for pushing upper semi-circle forming slide to move inward molding upper semi-circle when moving downward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811616302.6A CN109500251A (en) | 2018-12-27 | 2018-12-27 | One kind being used for the one-time formed mold mechanism of curling process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811616302.6A CN109500251A (en) | 2018-12-27 | 2018-12-27 | One kind being used for the one-time formed mold mechanism of curling process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109500251A true CN109500251A (en) | 2019-03-22 |
Family
ID=65755571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811616302.6A Withdrawn CN109500251A (en) | 2018-12-27 | 2018-12-27 | One kind being used for the one-time formed mold mechanism of curling process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109500251A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111229917A (en) * | 2020-01-17 | 2020-06-05 | 厦门金御工贸有限公司 | Production process and production die for accelerator rotating handle connecting piece |
| CN111589924A (en) * | 2020-06-22 | 2020-08-28 | 江西省萍乡市迪尔化工填料有限公司 | Raschig ring one-step forming die |
| CN111760961A (en) * | 2020-06-29 | 2020-10-13 | 河南工学院 | Stamping device for machining convenient to waste material auto-eject |
| CN111774874A (en) * | 2020-07-10 | 2020-10-16 | 娈峰井 | Forming and processing system for aluminum alloy buckle plate of indoor building decoration ceiling |
| CN112170632A (en) * | 2020-05-04 | 2021-01-05 | 浙江普兴电子科技有限公司 | Preparation device and use method of amorphous micro-flow tube |
| CN112355094A (en) * | 2020-11-20 | 2021-02-12 | 泰州市易达非机电制造有限公司 | Novel tuber for stainless steel pipe production |
| CN112808858A (en) * | 2021-01-25 | 2021-05-18 | 重庆理工大学 | Progressive die for manufacturing spring arms |
| CN113369389A (en) * | 2021-06-24 | 2021-09-10 | 枣庄海联金汇汽车装备有限公司 | Reelpipe forming die of high-strength plate punching torsion beam |
| CN114669634A (en) * | 2022-04-11 | 2022-06-28 | 鹏得精密科技(深圳)有限公司 | Accurate five metals stamping workpiece mould of drawing of patterns is convenient for with protective structure |
| CN116371979A (en) * | 2023-06-07 | 2023-07-04 | 昆山品越精密科技有限公司 | Stamping die and stamping method thereof |
-
2018
- 2018-12-27 CN CN201811616302.6A patent/CN109500251A/en not_active Withdrawn
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111229917A (en) * | 2020-01-17 | 2020-06-05 | 厦门金御工贸有限公司 | Production process and production die for accelerator rotating handle connecting piece |
| CN112170632A (en) * | 2020-05-04 | 2021-01-05 | 浙江普兴电子科技有限公司 | Preparation device and use method of amorphous micro-flow tube |
| CN111589924A (en) * | 2020-06-22 | 2020-08-28 | 江西省萍乡市迪尔化工填料有限公司 | Raschig ring one-step forming die |
| CN111760961A (en) * | 2020-06-29 | 2020-10-13 | 河南工学院 | Stamping device for machining convenient to waste material auto-eject |
| CN111774874A (en) * | 2020-07-10 | 2020-10-16 | 娈峰井 | Forming and processing system for aluminum alloy buckle plate of indoor building decoration ceiling |
| CN112355094A (en) * | 2020-11-20 | 2021-02-12 | 泰州市易达非机电制造有限公司 | Novel tuber for stainless steel pipe production |
| CN112808858A (en) * | 2021-01-25 | 2021-05-18 | 重庆理工大学 | Progressive die for manufacturing spring arms |
| CN112808858B (en) * | 2021-01-25 | 2022-11-15 | 重庆理工大学 | Progressive die for manufacturing spring arms |
| CN113369389A (en) * | 2021-06-24 | 2021-09-10 | 枣庄海联金汇汽车装备有限公司 | Reelpipe forming die of high-strength plate punching torsion beam |
| CN114669634A (en) * | 2022-04-11 | 2022-06-28 | 鹏得精密科技(深圳)有限公司 | Accurate five metals stamping workpiece mould of drawing of patterns is convenient for with protective structure |
| CN116371979A (en) * | 2023-06-07 | 2023-07-04 | 昆山品越精密科技有限公司 | Stamping die and stamping method thereof |
| CN116371979B (en) * | 2023-06-07 | 2023-08-18 | 昆山品越精密科技有限公司 | Stamping die and stamping method thereof |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 215000 No.78, Tinghe Road, Suzhou Industrial Park, Jiangsu Province Applicant after: Suzhou xinjieshun Precision Technology Co.,Ltd. Address before: No.78 Tinghe Road, Suzhou Industrial Park, Suzhou, Jiangsu Province, 215000 Applicant before: XIN JIESHUN HARDWARE & ELECTROMECHANICAL Co.,Ltd. |
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| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190322 |