CN104874680A - Cutting and forming compound die for sheet metals - Google Patents
Cutting and forming compound die for sheet metals Download PDFInfo
- Publication number
- CN104874680A CN104874680A CN201510159880.1A CN201510159880A CN104874680A CN 104874680 A CN104874680 A CN 104874680A CN 201510159880 A CN201510159880 A CN 201510159880A CN 104874680 A CN104874680 A CN 104874680A
- Authority
- CN
- China
- Prior art keywords
- panel beating
- blade
- head
- cuts
- upper module
- 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.)
- Pending
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Classifications
-
- 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
-
- 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
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
- B21D28/14—Dies
-
- 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
- B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention relates to a cutting and forming compound die for sheet metals, comprising an upper module and a lower module facing each other in the vertical direction. The cutting and forming compound die further comprises a blade and a stamp-bending head facing each other in the vertical direction. A horizontal gap is provided between the upper module and the lower module. The upper module and the lower module are provided with a bending channel and a stamping channel vertically communicated with each other. The cutting and forming compound die is characterized in that the blade is located in the bending channel, and the stamp-bending head is located in the stamping channel; the stamp-bending head is as wide as the stamping channel; when the stamp-bending head is located in the bending channel, vertical gaps are formed between the two sides of the stamp-bending head and the bending channel. The stamp-bending head and the blade are symmetrically set along the horizontal gap, and mutual interference between shearing and bending is avoided; a tool channel and the blade oppositely forms a shearing matching structure; being movable, two sliders of the upper module ensure that the cutting and forming compound die adapts to the sheet metals different in thickness.
Description
Technical field
The present invention relates to cutting that a kind of panel beating streamline uses and cut bending integration mold, particularly relate to a kind of panel beating and cut off shaping integration mold.
Background technology
Panel beating is for a kind of comprehensive cold machining process of sheet metal (usually at below 6mm), comprises cutting, rushing/cut/compound, folding, welding, riveted joint, splicing, shaping (as door-plate, body of a motor car) etc.Its significant feature is exactly Same Part consistency of thickness.Panel beating has the features such as lightweight, intensity is high, conduct electricity (can be used in electromagnetic shielding), cost is low, scale of mass production performance is good, be widely applied in fields such as electronic apparatus, communication, auto industry, medicine equipments, such as in computer housing, mobile phone, MP3, panel beating is absolutely necessary part.Along with the application of panel beating is more and more extensive, the design of sheet metal component becomes a ring very important in product development process, mechanical engineer skillfully must grasp the design tactics of sheet metal component, make the panel beating designed both meet the requirements such as the function of product and outward appearance, can make again that diel manufacture is simple, cost is low.
Panel beating sheet material draws to an end the stage in processing, needs panel beating sheet material is being cut the length being cut into regulation, and needs to carry out bending by cutting the cutting edge of cutting after cutting, and does not have a kind of device shearing and whole complete being incorporated on same device integrally can be completed in prior art.
Summary of the invention
Instant invention overcomes the deficiencies in the prior art, the panel beating providing a kind of structure simply integrally to complete two panel beating actions cuts off shaping integration mold.
For achieving the above object, the technical solution used in the present invention is: a kind of panel beating cuts off shaping integration mold, comprise: the upper module be oppositely arranged up and down and lower module, and the blade be oppositely arranged up and down and wash off head, horizontal gap is provided with between described upper module and described lower module, described upper module is respectively equipped with described lower module is middle the folding groove and jet-bedding that are vertically communicated with, it is characterized in that, described blade is positioned at described folding groove, the described head that washes off is positioned at described jet-bedding, it is described that to wash off head width consistent with described jet-bedding width, the described head that washes off is when being positioned at described folding groove, described washing off between a both sides and described folding groove is provided with vertical gap.
In a preferred embodiment of the present invention, described horizontal gap is more than or equal to described panel beating sheet metal thickness, and described vertical gap is more than or equal to the thickness of described panel beating sheet material.
In a preferred embodiment of the present invention, described in wash off bottom head and be provided with oblique band, described jet-bedding lower opening is provided with the flute profile of coincideing with described oblique band shape.
In a preferred embodiment of the present invention, described in wash off head and described blade opposite side is respectively cutter groove and blade.
In a preferred embodiment of the present invention, four angles of described upper module and described lower module are equipped with the guide pillar guide sleeve structure of coupling mutually, described guide pillar guide pin bushing axis vertical.
In a preferred embodiment of the present invention, described in wash off head and described blade by oil cylinder or air cylinder driven.
In a preferred embodiment of the present invention, described upper module is divided into the two pieces of slide blocks in left and right by described folding groove, being fixed after described slide block can move left and right.
The invention solves the defect existed in background technology, the present invention will wash off head and blade is symmetrical arranged along horizontal gap, ensure that shear action and flexing movement can not disturb mutually, and cutter groove and blade are oppositely arranged the mutual matching structure forming shear action simultaneously; Two slide blocks of upper module can move, and ensure that mould can adapt to the panel beating sheet material of different-thickness.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the three-dimensional structure diagram of the preferred embodiments of the present invention;
Fig. 2 is the partial enlarged drawing of A in Fig. 1;
Fig. 3 is the front view of the preferred embodiments of the present invention;
Fig. 4 is the side view of the feed state of the preferred embodiments of the present invention;
Fig. 5 is the partial enlarged drawing of B in Fig. 4;
Fig. 6 is the side view of the dissengaged positions of the preferred embodiments of the present invention;
Fig. 7 is the partial enlarged drawing of C in Fig. 4;
Fig. 8 is the side view of the completed state of the preferred embodiments of the present invention;
Fig. 9 is the partial enlarged drawing of D in Fig. 4;
In figure: 23, panel beating sheet material, 24, upper module, 25, folding groove, 26, slide block, 27, lower module, 28, jet-bedding, 29, blade, 30, blade, 31, wash off head, 32, cutter groove, 33, horizontal gap, 34, vertically gap, 35, oblique band, 36, guide pillar guide pin bushing, 37, oil cylinder.
Detailed description of the invention
The present invention is further detailed explanation in conjunction with the accompanying drawings and embodiments now, and these accompanying drawings are the schematic diagram of simplification, only basic structure of the present invention are described in a schematic way, and therefore it only shows the formation relevant with the present invention.
As shown in figs 1-9, a kind of panel beating cuts off shaping integration mold, comprise: cut and cut device 6 and comprise: the upper module 24 be oppositely arranged up and down and lower module 27, and a blade 29 be oppositely arranged up and down and wash off 31, horizontal gap 33 is provided with between upper module 24 and lower module 27, upper module 24 is respectively equipped with lower module 27 is middle the folding groove 25 and jet-bedding 28 that are vertically communicated with, blade 29 is positioned at folding groove 25, wash off 31 and be positioned at jet-bedding 28, wash off 31 width consistent with jet-bedding 28 width, wash off 31 when being positioned at folding groove 25, wash off between 31 both sides and folding groove 25 and be provided with vertical gap 34.
Jet-bedding 28 ensures that washing off 31 has enough impulsive forces in the starting stage of Forging Process to sheet material, and folding groove 25 ensures that washing off a bending forming lucky size between 31 and upper module 24 forms space.
Vertical gap 34 ensure that the validity of bending, and can not cause extruding to panel beating sheet material 23 in Forging Process, can keep the straight of dogleg section again.
To wash off 31 to be symmetrical arranged along horizontal gap 33 with blade 29, and ensure that shear action and flexing movement can not disturb mutually, cutter groove 32 and blade 30 are oppositely arranged the mutual matching structure of formation shear action simultaneously; Two slide blocks 26 of upper module 24 can move, and ensure that mould can adapt to the panel beating sheet material 23 of different-thickness.
Only blocked uply can realize bending in shearing, form two concordant edges after shearing, Forging Process can smoothly along sheared edge formation bending angle.
Horizontal gap 33 is more than or equal to panel beating sheet material 23 thickness, and vertical gap 34 is more than or equal to the thickness of panel beating sheet material 23.Horizontal gap 33 ensures the smooth of fill process, and can ensure that upper module 24 and lower module 27 jointly form tight position to sheet material and limit, make in the shear history of blade 29, panel beating sheet material 23 does not have too much Displacement-deformation yet.
Be provided with oblique band 35 bottom washing off 31, jet-bedding 28 lower opening is provided with the flute profile of coincideing with oblique band 35 shape, and oblique band 35 ensures to wash off 31 upper limit moved upward, and washes off 31 like this and does not have excessive displacement.
Wash off 31 and be respectively cutter groove 32 and blade 30 with blade 29 opposite side, cutter groove 32 and blade 30 form scissors mouth structure, and this structure ensures that panel beating sheet material 23 has more action of cutting at shear history,
Wash off 31 and blade 29 by oil cylinder 37 or air cylinder driven.Four angles of upper module 24 and lower module 27 are equipped with guide pillar guide pin bushing 36 structure of coupling mutually, guide pillar guide pin bushing 36 axis vertical, such guarantee blade 29 and to wash off a vertical degree of 31 motions higher, panel beating sheet material 23 structure that shearing bending process is formed is comparatively accurate.
Upper module 24 is divided into the two pieces of slide blocks 26 in left and right by folding groove 25, being fixed after slide block 26 can move left and right.This makes it possible to adjust the vertical gap 34 washed off between 31 and slide block 26, to adapt to the panel beating sheet material 23 of different-thickness.
Above according to desirable embodiment of the present invention for enlightenment, by above-mentioned description, related personnel in the scope not departing from this invention technological thought, can carry out various change and amendment completely.The technical scope of this invention is not limited to the content on description, must determine technical scope according to right.
Claims (7)
1. a panel beating cuts off shaping integration mold, comprise: the upper module be oppositely arranged up and down and lower module, and the blade be oppositely arranged up and down and wash off head, horizontal gap is provided with between described upper module and described lower module, described upper module is respectively equipped with described lower module is middle the folding groove and jet-bedding that are vertically communicated with, it is characterized in that, described blade is positioned at described folding groove, the described head that washes off is positioned at described jet-bedding, it is described that to wash off head width consistent with described jet-bedding width, the described head that washes off is when being positioned at described folding groove, described washing off between a both sides and described folding groove is provided with vertical gap.
2. panel beating according to claim 1 cuts off shaping integration mold, it is characterized in that: described horizontal gap is more than or equal to described panel beating sheet metal thickness, and described vertical gap is more than or equal to the thickness of described panel beating sheet material.
3. panel beating according to claim 1 cuts off shaping integration mold, it is characterized in that: described in wash off bottom head and be provided with oblique band, described jet-bedding lower opening is provided with the flute profile of coincideing with described oblique band shape.
4. panel beating according to claim 1 cuts off shaping integration mold, it is characterized in that: described in wash off head and described blade opposite side is respectively cutter groove and blade.
5. panel beating according to claim 1 cuts off shaping integration mold, it is characterized in that: four angles of described upper module and described lower module are equipped with the guide pillar guide sleeve structure of coupling mutually, described guide pillar guide pin bushing axis vertical.
6. panel beating according to claim 1 cuts off shaping integration mold, it is characterized in that: described in wash off head and described blade by oil cylinder or air cylinder driven.
7. panel beating according to claim 1 cuts off shaping integration mold, it is characterized in that: described upper module is divided into the two pieces of slide blocks in left and right by described folding groove, being fixed after described slide block can move left and right.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510159880.1A CN104874680A (en) | 2015-04-07 | 2015-04-07 | Cutting and forming compound die for sheet metals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510159880.1A CN104874680A (en) | 2015-04-07 | 2015-04-07 | Cutting and forming compound die for sheet metals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104874680A true CN104874680A (en) | 2015-09-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510159880.1A Pending CN104874680A (en) | 2015-04-07 | 2015-04-07 | Cutting and forming compound die for sheet metals |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104874680A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105478540A (en) * | 2016-01-25 | 2016-04-13 | 佛山新虹机械有限公司 | Novel on-line precise secondary bending formation device |
| WO2017128828A1 (en) * | 2016-01-28 | 2017-08-03 | 苏州金童机械制造股份有限公司 | Molding device and molding process for implementing shearing and bending by using single power source |
| CN109500155A (en) * | 2018-11-14 | 2019-03-22 | 闫羽 | A kind of punching folding combined shaper for metal thin plate |
Citations (6)
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|---|---|---|---|---|
| CN101337244A (en) * | 2008-08-14 | 2009-01-07 | 蒋明生 | Push structure of forming device lower knife |
| CN201676929U (en) * | 2010-02-26 | 2010-12-22 | 蒋明生 | Hydraulic system of cold roll forming machine |
| JP2013027886A (en) * | 2011-07-27 | 2013-02-07 | Honda Motor Co Ltd | Press die |
| CN203140588U (en) * | 2013-02-26 | 2013-08-21 | 海盐福美瑞五金制造有限公司 | Integral die for punching machine |
| CN203830560U (en) * | 2014-05-22 | 2014-09-17 | 德阳致达精密电子有限公司 | Network transformer base sheet material pin automatic bending and cutting integrated die |
| CN204700139U (en) * | 2015-04-07 | 2015-10-14 | 苏州金童机械制造股份有限公司 | Panel beating cuts off shaping integration mold |
-
2015
- 2015-04-07 CN CN201510159880.1A patent/CN104874680A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101337244A (en) * | 2008-08-14 | 2009-01-07 | 蒋明生 | Push structure of forming device lower knife |
| CN201676929U (en) * | 2010-02-26 | 2010-12-22 | 蒋明生 | Hydraulic system of cold roll forming machine |
| JP2013027886A (en) * | 2011-07-27 | 2013-02-07 | Honda Motor Co Ltd | Press die |
| CN203140588U (en) * | 2013-02-26 | 2013-08-21 | 海盐福美瑞五金制造有限公司 | Integral die for punching machine |
| CN203830560U (en) * | 2014-05-22 | 2014-09-17 | 德阳致达精密电子有限公司 | Network transformer base sheet material pin automatic bending and cutting integrated die |
| CN204700139U (en) * | 2015-04-07 | 2015-10-14 | 苏州金童机械制造股份有限公司 | Panel beating cuts off shaping integration mold |
Non-Patent Citations (1)
| Title |
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| 马汝彩: "面板剪切弯曲复合模", 《精密成形工程》 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105478540A (en) * | 2016-01-25 | 2016-04-13 | 佛山新虹机械有限公司 | Novel on-line precise secondary bending formation device |
| CN105478540B (en) * | 2016-01-25 | 2018-01-16 | 佛山新虹机械有限公司 | A kind of new online accurate secondary bending and molding device |
| WO2017128828A1 (en) * | 2016-01-28 | 2017-08-03 | 苏州金童机械制造股份有限公司 | Molding device and molding process for implementing shearing and bending by using single power source |
| CN109500155A (en) * | 2018-11-14 | 2019-03-22 | 闫羽 | A kind of punching folding combined shaper for metal thin plate |
| CN109500155B (en) * | 2018-11-14 | 2020-09-22 | 马鞍山欧格萨斯机械科技有限公司 | Punching and folding composite forming machine for metal sheet |
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| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150902 |
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| RJ01 | Rejection of invention patent application after publication |