CN110052536A - A kind of progressive die and progressive die flange processing method of car light connector flange - Google Patents
A kind of progressive die and progressive die flange processing method of car light connector flange Download PDFInfo
- Publication number
- CN110052536A CN110052536A CN201910413298.1A CN201910413298A CN110052536A CN 110052536 A CN110052536 A CN 110052536A CN 201910413298 A CN201910413298 A CN 201910413298A CN 110052536 A CN110052536 A CN 110052536A
- Authority
- CN
- China
- Prior art keywords
- station
- flange
- car light
- adhesion
- light connector
- 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
- B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
- B21D35/001—Shaping combined with punching, e.g. stamping and perforating
-
- 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
Abstract
The invention discloses a kind of progressive die of car light connector flange and progressive die flange processing methods, including lower die holder and upper die holder, be placed on the lower die holder can interval horizontal movement plate class base material, it further include smooth station, punching and rim charge severing station, center severing station, center alice station, blanking adhesion station, flange station, bottom shaping station, discharge station, adhesion formed punch is provided on the upper die holder of the blanking adhesion station, tiny recess is provided on the adhesion formed punch outer cut, to which there are tiny adhesions between the semi-finished product for making car light connector after punching and plate class base material, semi-finished product synchronizing moving, the flange station carries out flange to the semi-finished product of car light connector, process the flanging of the car light connector, the flanging die pulls apart adhesion, complete flange operation.The present invention is high without mobile by hand or the crawl of increase mechanical arm, mobile, positioning, high production efficiency, machining accuracy.
Description
Technical field
The invention belongs to car light connector production fields, and in particular to the progressive die of a kind of car light connector flange and continuous
Mould flange processing method.
Background technique
Car light connector, as shown in Figure 1, being the firm components of automobile lamp bearing.It at present in actual production, is to adopt
Punching press, severing, flange are carried out with the progressive die.The progressive die, also known as progressive die, progressive die, refer to press machine in one stroke, according to
It is secondary on several different positions, be completed at the same time the punch die of multiple working procedure.Blanking part gradually shapes in the progressive die, continuously
Forming is the process that process is concentrated, and the working procedures such as trimming, notch, grooving, punching, plastic deformation, blanking can be made one
It is completed on secondary mold.According to the actual needs of stamping parts, multiple stamping procedures are scheduled in certain sequence and are known as in progressive die
Station carries out continuous punching.It not only performs blank operation, can also complete forming process or even assembly process, many
As soon as needing the complicated stamping of multi-process punching press can be fully formed on secondary mold, this has been provided for High-Speed Automatic punching press
Sharp condition.The progressive die is the blanking die that a kind of station is more, high-efficient.
Car light connector needs to divide material requested from plate class base material with press machine after internal punching, punching at present
It separates out and, i.e., carry out flange after blanking again.Due to that can not be moved to turn over to unfinished car light connector after complete blanking
Side station need to move by hand or increase mechanical arm crawl, movement, and positioning is complicated, and production efficiency is low, can not form smoothly grade
Into processing.
Summary of the invention
For above-mentioned deficiency present in the prior art, the technical problem to be solved by the present invention is to existing car light connectors
Unfinished car light connector can not be carried out being moved to flange station after blanking, need to move by hand or increase mechanical arm and grab
It takes, move, positioning is complicated, and production efficiency is low, can not form smoothly grading processing.
In order to solve the above technical problem, the present invention provides a kind of progressive dies of car light connector flange, including lower die holder
And upper die holder, the upper die holder are equipped with guide post, the lower die holder is equipped with to slide in it for the outer guiding post and lead
To pilot hole and guide sleeve, be placed on the lower die holder can interval horizontal movement plate class base material,
It further include smooth station, punching and rim charge severing station, center severing station, center alice station, blanking adhesion
Station, flange station, bottom shaping station, discharging station, the smooth station, punching and rim charge severing station, center severing work
Position, center alice station, blanking adhesion station, flange station, bottom shaping station, discharging station are successively arranged from left to right,
It is provided with adhesion formed punch on the upper die holder of the blanking adhesion station, is provided on the adhesion formed punch outer cut thin
Dolly dimple, so that there are tiny adhesions between the semi-finished product for making car light connector after punching and plate class base material, thus in plate
Class base material drives the semi-finished product synchronizing moving of the car light connector when moving right,
The flange station carries out flange to the semi-finished product of car light connector, processes the flanging of the car light connector,
The flanging die pulls apart adhesion, completes flange operation.
Further, the plate class mother metal thickness is 0.5mm.
Further, it is 0.01mm that tiny recess width is provided on the adhesion formed punch outer cut, with a thickness of 0.01mm.
Correspondingly, a kind of progressive die flange processing method is provided, which comprises the following steps:
1) in blanking process, when cutting shape, a part of the width 0.1mm of outer edge contour is selected, the cutting-in of 0.1mm is stayed,
Guarantee that car light connector semi-finished product do not fall off from plate class base material；
2) plate class base material moves forward to flange station, executes flange operation, the adhesion of the 0.1mmX0.1mm left
Part is broken under tilting force.
The beneficial effects of the present invention are:
The progressive die and progressive die flange processing method of car light connector flange of the present invention, in car light connector
After portion's punching, punching, the blanking of the overwhelming majority is executed, so that semi-finished product is entered flange station with plate class base material is synchronous, then turned over
Side.It is high without mobile by hand or the crawl of increase mechanical arm, mobile, positioning, high production efficiency, machining accuracy.
Detailed description of the invention
Fig. 1 is the stereoscopic schematic diagram of car light connector described in background technique；
Fig. 2 is the complete schematic top plan view of the lower die holder of the progressive die of car light connector flange of the present invention；
Fig. 3 is the schematic elevation view of the mold of the progressive die of car light connector flange of the present invention；
Fig. 4 is that each station of the progressive die of car light connector flange of the present invention executes the simple schematic diagram of operation；
Fig. 5 is the enlarged diagram of the part A of the blanking adhesion station of Fig. 4.
In figure: 1, smooth station；2, punching and rim charge severing station；3, center severing station；4, center alice station；5,
Blanking adhesion station；6, flange station；7, bottom shaping station；8, discharge station；100, car light connector；101, flanging；
201, pilot hole；202, plate class base material；203, lower die holder；501, adhesion formed punch；601, flanging die.
Specific embodiment
Particular content of the invention is described in detail in the following with reference to the drawings and specific embodiments.
As shown in Figure 2-5, a kind of progressive die of car light connector flange, including lower die holder 203 and upper die holder, described is upper
Die holder is equipped with guide post, and the lower die holder 203 is equipped with 201 He of pilot hole for outer guiding post slide-and-guide in it
Guide sleeve, be placed on the lower die holder 203 can interval horizontal movement plate class base material 202,
It further include smooth station 1, punching and rim charge severing station 2, center severing station 3, center alice station 4, blanking
Adhesion station 5, flange station 6, bottom shaping station 7, discharging station 8, the smooth station 1, punching and rim charge severing station 2,
Center severing station 3, center alice station 4, blanking adhesion station 5, flange station 6, bottom shaping station 7, discharging station 8 are successively
It arranges from left to right,
Adhesion formed punch 501 is provided on the upper die holder of the blanking adhesion station 5, on 501 outer cut of adhesion formed punch
It is provided with tiny recess, so that there are tiny between the semi-finished product for making car light connector 100 after punching and plate class base material 202
Adhesion, so that the semi-finished product synchronizing moving of the car light connector 100 is driven when plate class base material 202 moves right,
The flange station 6 carries out flange to the semi-finished product of car light connector 100, processes the car light connector 100
Flanging 101, the flanging die 601 pull apart adhesion, complete flange operation.
In practical applications, the plate class base material 202 is with a thickness of 0.5mm.
As shown in figure 5, in practical applications, being provided with tiny recess width on 501 outer cut of adhesion formed punch is
0.01mm, with a thickness of 0.01mm.
Correspondingly, progressive die flange processing method is provided, which comprises the following steps:
1) in blanking process, when cutting shape, a part of the width 0.1mm of outer edge contour is selected, the cutting-in of 0.1mm is stayed,
Guarantee that 100 semi-finished product of car light connector do not fall off from plate class base material 202；
2) plate class base material 202 moves forward to flange station 6, executes flange operation, the 0.1mmX0.1mm's left
Adhesion part is broken under tilting force.
In conclusion the progressive die and progressive die flange processing method of car light connector flange of the present invention, in vehicle
Inside lamp connector after punching, punching, the blanking of the overwhelming majority is executed, semi-finished product is made to enter flange work with plate class base material is synchronous
Position, then carry out flange.It is high without mobile by hand or the crawl of increase mechanical arm, mobile, positioning, high production efficiency, machining accuracy.
Basic principles and main features and advantage of the invention have been shown and described above.The technical staff of the industry should
Understand, above embodiment only technical concepts and features to illustrate the invention, its object is to allow person skilled in the art
Scholar can understand the contents of the present invention and be implemented, and it is not intended to limit the scope of the present invention, it is all according to the present invention
Equivalent change or modification made by Spirit Essence, should be covered by the scope of protection of the present invention.
Claims (4)
1. a kind of progressive die of car light connector flange, including lower die holder (203) and upper die holder, the upper die holder is equipped with and leads
Column, the lower die holder (203) are equipped with pilot hole (201) and guide sleeve for outer guiding post slide-and-guide in it, institute
Be placed on the lower die holder (203) stated can interval horizontal movement plate class base material (202),
It is characterized by also including smooth station (1), punching and rim charge severing station (2), center severing station (3), centers to stick up
Side station (4), blanking adhesion station (5), flange station (6), bottom shaping station (7), discharging station (8), the smooth station
(1), punching and rim charge severing station (2), center severing station (3), center alice station (4), blanking adhesion station (5), turn over
Side station (6), bottom shaping station (7), discharging station (8) are successively arranged from left to right,
It is provided with adhesion formed punch (501) on the upper die holder of the blanking adhesion station (5), adhesion formed punch (501) outer cut
On be provided with tiny recess, thus make after punching between the semi-finished product of car light connector (100) and plate class base material (202) there are
Tiny adhesion, to drive the semi-finished product of the car light connector (100) are synchronous to move when plate class base material (202) moves right
It is dynamic,
The flange station (6) carries out flange to the semi-finished product of car light connector (100), processes the car light connector (100)
Flanging (101), the flanging die (601) pulls apart adhesion, completes flange operation.
2. a kind of progressive die of car light connector flange according to claim 1, it is characterised in that: the plate class base material
(202) with a thickness of 0.5mm.
3. a kind of progressive die of car light connector flange according to claim 1 or 2, it is characterised in that: the adhesion punching
Being provided with tiny recess width on head (501) outer cut is 0.01mm, with a thickness of 0.01mm.
4. progressive die flange processing method, which comprises the following steps:
1) in blanking process, when cutting shape, a part of the width 0.1mm of outer edge contour is selected, stays the cutting-in of 0.1mm, guaranteed
Car light connector (100) semi-finished product do not fall off from plate class base material (202)；
2) plate class base material (202) moves forward to flange station (6), executes flange operation, the 0.1mmX0.1mm's left
Adhesion part is broken under tilting force.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910413298.1A CN110052536A (en) | 2019-05-17 | 2019-05-17 | A kind of progressive die and progressive die flange processing method of car light connector flange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910413298.1A CN110052536A (en) | 2019-05-17 | 2019-05-17 | A kind of progressive die and progressive die flange processing method of car light connector flange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110052536A true CN110052536A (en) | 2019-07-26 |
Family
ID=67323666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910413298.1A Pending CN110052536A (en) | 2019-05-17 | 2019-05-17 | A kind of progressive die and progressive die flange processing method of car light connector flange |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110052536A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58112614A (en) * | 1981-12-26 | 1983-07-05 | Nissan Motor Co Ltd | Press die |
| JP2003245730A (en) * | 2002-02-22 | 2003-09-02 | Honda Kogyo Kk | Method for forming metal component with cylindrical flange |
| CN201676967U (en) * | 2010-06-17 | 2010-12-22 | 无锡曙光模具有限公司 | Special mould for processing fixed ring of refrigerator temperature controller |
| CN104014666A (en) * | 2014-06-18 | 2014-09-03 | 苏州旭创精密模具有限公司 | Method for manufacturing mounting plate |
| CN206898191U (en) * | 2017-06-27 | 2018-01-19 | 上海晨昌精密模具有限公司 | Shallow cylindrical member hemisection flange class progressive die |
| CN109604448A (en) * | 2018-12-15 | 2019-04-12 | 上海奥林汽车配件有限公司 | A kind of progressive die blanking forming technique |
-
2019
- 2019-05-17 CN CN201910413298.1A patent/CN110052536A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58112614A (en) * | 1981-12-26 | 1983-07-05 | Nissan Motor Co Ltd | Press die |
| JP2003245730A (en) * | 2002-02-22 | 2003-09-02 | Honda Kogyo Kk | Method for forming metal component with cylindrical flange |
| CN201676967U (en) * | 2010-06-17 | 2010-12-22 | 无锡曙光模具有限公司 | Special mould for processing fixed ring of refrigerator temperature controller |
| CN104014666A (en) * | 2014-06-18 | 2014-09-03 | 苏州旭创精密模具有限公司 | Method for manufacturing mounting plate |
| CN206898191U (en) * | 2017-06-27 | 2018-01-19 | 上海晨昌精密模具有限公司 | Shallow cylindrical member hemisection flange class progressive die |
| CN109604448A (en) * | 2018-12-15 | 2019-04-12 | 上海奥林汽车配件有限公司 | A kind of progressive die blanking forming technique |
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Application publication date: 20190726 |