CN108057775A - A kind of continuous progressive die of closing waist type cooling fin - Google Patents
A kind of continuous progressive die of closing waist type cooling fin Download PDFInfo
- Publication number
- CN108057775A CN108057775A CN201810040186.1A CN201810040186A CN108057775A CN 108057775 A CN108057775 A CN 108057775A CN 201810040186 A CN201810040186 A CN 201810040186A CN 108057775 A CN108057775 A CN 108057775A
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- 238000001816 cooling Methods 0.000 title claims abstract description 38
- 230000000750 progressive effect Effects 0.000 title claims abstract description 25
- 238000004080 punching Methods 0.000 claims abstract description 87
- 239000012528 membrane Substances 0.000 claims abstract description 66
- 238000003825 pressing Methods 0.000 claims description 10
- 238000005520 cutting process Methods 0.000 claims description 8
- 238000007599 discharging Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 239000000306 component Substances 0.000 description 48
- 239000002184 metal Substances 0.000 description 8
- 238000004378 air conditioning Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000008358 core component Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002045 lasting effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
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
- B21D37/08—Dies with different parts for several steps in a process
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Punching Or Piercing (AREA)
Abstract
The invention belongs to mould structure technical fields, provide a kind of continuous progressive die of closing waist type cooling fin, the feeding assembly set gradually including die holder assembly, along the length direction of die holder assembly, punching assembly and flange guide component and discharge component；Die holder assembly includes the first membrane module and the second membrane module that are oppositely arranged, punching assembly includes the punching concave die being arranged on the first membrane module and the first punch part being connected on the second membrane module, flange guide component includes the flange cavity plate being arranged on the first membrane module and the second punch part being connected on the second membrane module and for carrying out flange to the perforate of the first punch part punching, first punch part is in platform scalariform, and first punch part front end face it is arc-shaped, the front end of the second punch part is additionally provided with guide part；So design, which can solve existing mould structure, can not realize consecutive production, while punch structure design is not perfect, the problem of causing production efficiency relatively low.
Description
Technical field
The invention belongs to mould structure technical field more particularly to a kind of continuous progressive dies of closing waist type cooling fin.
Background technology
Core component on closing waist cooling fin category air conditioning for automobiles, air conditioning for automobiles factory in order to improve the refrigeration effect of air-conditioning, and
The closing waist type cooling fin developed.Closing waist type cooling fin is for the core component on air conditioning for automobiles, and the cooling fin of monolithic is thick
Spend only 0.07mm, width is 16mm or 24mm, and length is 300~500mm scopes, and the speed peak demand of mould punching is up to 250
Beat/min, clearance between punch and die 0.005mm.And then the production mould requirement of cooling fin is relatively high, traditional mould structure punching
Header structure insufficient strength, and the pass after punching is unstable, and then it is not easy to the stacking of successive fins and the peace of flat tube
Dress；Additionally due to the limitation of mold, the production of cooling fin can not continuation carry out, so as to which production efficiency is relatively low.
The content of the invention
It is an object of the invention to provide a kind of continuous progressive dies of closing waist type cooling fin, it is intended to solve existing mold knot
Structure can not realize consecutive production, while punch structure design is not perfect, the problem of causing production efficiency relatively low.
The present invention so solves：A kind of continuous progressive die of closing waist type cooling fin, including die holder assembly, along the mould
Feeding assembly, punching assembly and the flange guide component being successively set on the length direction of seat assembly on the die holder assembly,
And discharge component；The die holder assembly includes the first membrane module and the second membrane module that are oppositely arranged, the punching assembly bag
The punching concave die being arranged on first membrane module and the first punch part being connected on second membrane module are included, it is described to turn over
Side guide component includes the flange cavity plate being arranged on first membrane module and is connected to being used in combination on second membrane module
In the second punch part that flange is carried out to the perforate of the first punch part punching, the first punch part is in platform scalariform, and institute
State that the front end face of the first punch part is arc-shaped, the front end of the second punch part is additionally provided with guide part.
Further, the punching concave die is corresponded on second membrane module equipped with punching lower die, the first punch part
/V is connected in the punching lower die, and the front end face of the first punching part exceeds the surface of the punching lower die.
Further, the first punch part includes /V and is connected to the first support portion in the punching lower die and along institute
Outwardly extending first blade in upper end of the first support portion is stated, first blade and first support portion are in step-like, and
The upper surface of first blade is in the arc surface of indent.
Further, the punching assembly and the flange guide component are disposed adjacent in first membrane module and described
Between second membrane module, second membrane module further includes the flange correcting lower die of flange cavity plate described in face, second punching
Head /V is connected in the flange correcting lower die, and the front end face of the second punch part exceeds the flange correcting lower die
Surface.
Further, the second punch part include /V be connected to the second support portion in the flange correcting lower die and
Along outwardly extending second blade in the upper end of second support portion, second blade includes being located on second support portion
The flange forming part at end and the guide part above the flange forming part, the guide part are in frustum.
Further, it is additionally provided between the feeding assembly and the punching assembly for the hundred of punching blinds thermal window
Leaf window assembly, the window blind assembly include the shutter upper module that is connected on first membrane module and are connected to described the
Shutter lower module on two membrane modules, the shutter upper module and the shutter lower module are double window mouth structure.
Further, in the die holder assembly and along the length direction of die holder assembly, and positioned at the flange correcting group
Part is additionally provided with away from the one side of the punching assembly for the cut component in punching stool hole, and the cut component is located at described turn over
Between side guide component and the discharge component.
Further, the cut component is included close to the flange guide component and for the broken of stool hole described in punching
Mouth unit and the close discharge component simultaneously are used to ensure that the highly consistent cut of the stool hole flanging flattens unit, described broken
Mouthful unit includes the 3rd punching part and be arranged on broken on first membrane module that /V is connected on second membrane module
Stomatodeum mould, the cut, which flattens unit, to be included the first pressing mold being arranged on first membrane module and sets second module
The second pressing mold on part.
Further, the die holder assembly is interior and is additionally provided with along the length direction of die holder assembly for cooling fin is equidistant
Cutting assembly from cut-out, the cutting assembly are located at the rear of the discharge component.
Further, the continuous progressive die of closing waist type cooling fin further includes to control the feeding assembly and described
The control assembly of discharge component feed rate.
The technique effect that the continuous progressive die of closing waist type cooling fin provided by the invention has compared with the prior art is：
By the setting of die holder assembly upper feeding component, punching assembly, flange guide component and discharge component, so that sheet metal leads to
It crosses feeding assembly to enter in die holder assembly, then punching assembly and flange guide component carry out the sheet metal fed with this
Then lasting drilling forming is exported finished product by discharge component.In this process, since punching assembly passes through the first punching
Head and punching concave die cooperation, the first punch part in step-like, and the front end face of the first punch part is arc-shaped, and then can be with
So that the front end face of punch part has traditional direct punching to become shear forming in punching, so as to extend the knot of the first punch part
Structure intensity and service life.This flanging guide component is coordinated by the second punch part and flange cavity plate, the second punch part
Front end face is equipped with guide part, and then is molded after advance guiding can be carried out to the perforate of the first punch part punching in flange, into
And ensure the accuracy and validity of flange position.
Description of the drawings
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to embodiment or description of the prior art
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description be only the present invention some
Embodiment, for those of ordinary skill in the art, without having to pay creative labor, can also be according to these
Attached drawing obtains other attached drawings.
Fig. 1 is the structure diagram of the continuous progressive die of closing waist type cooling fin provided in an embodiment of the present invention.
Fig. 2 is the schematic diagram of part-structure in the continuous progressive die of closing waist type cooling fin provided in an embodiment of the present invention.
Fig. 3 is the structure chart of the first punch part in the continuous progressive die of closing waist type cooling fin provided in an embodiment of the present invention.
Fig. 4 is the structure chart of the second punch part in the continuous progressive die of closing waist type cooling fin provided in an embodiment of the present invention.
Wherein, die holder assembly 10, the first membrane module 11, the second membrane module 12, feeding assembly 20, window blind assembly 30, hundred
Leaf window upper module 31, shutter lower module 32, punching assembly 40, punching concave die 41, punching lower die 42, the first punch part 43, the
One support portion 431, the first blade 432, front end face 433, flange guide component 50, flange cavity plate 51, flange correcting lower die 52, the
Two punch parts 53, the second support portion 531, the second blade 532, flange forming part 5321, guide part 5322, cut unit 60 are broken
Stomatodeum mould 61, the 3rd punching part 62, cut flatten unit 60, the first pressing mold 71, the second pressing mold 72, discharge component 80, cutting group
Part 90.
Specific embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, it is right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
It should be noted that when element is referred to as " being fixed on " or " being arranged at " another element, it can be directly another
On one element or it is connected on another element.When an element is known as " being connected to " another element, it can
To be directly to another element or be indirectly connected on another element.
It is to be appreciated that term " length ", " width ", " on ", " under ", "front", "rear", "left", "right", " vertical ",
The orientation or position relationship of the instructions such as " level ", " top ", " bottom " " interior ", " outer " are to be closed based on orientation shown in the drawings or position
System is for only for ease of the description present invention and simplifies description rather than instruction or imply that signified device or element must have
Specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are only used for description purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more this feature.In the description of the present invention, " multiple " are meant that two or more,
Unless otherwise specifically defined.
It refer to shown in attached drawing 1 and Fig. 2, in embodiments of the present invention, provide a kind of continuous progressive die of closing waist type cooling fin
Tool, including die holder assembly 10, feeding assembly 20, punching assembly 40 and flange guide component 50 and discharge component.The charging group
Part 20, punching assembly 40 and flange guide component 50 and discharge component 80 are both connected on the die holder assembly 10, and the charging
Component 20, punching assembly 40 and flange guide component 50 and discharge component 80 are connected to the die holder assembly in turn from left to right
On 10.
The die holder assembly 10 includes the first membrane module 11 and the second membrane module 12 that are oppositely arranged, first membrane module 11
In the top of second membrane module 12, and be located by connecting between first membrane module 11 and second membrane module 12, and this first
It can be relatively moved between membrane module 11 and second membrane module 12；The feeding assembly 20, punching assembly 40 and flange are led simultaneously
Positive component 50 and discharge component 80 are both connected between first membrane module 11 and second membrane module 12.
The punching assembly 40 includes the punching concave die 41 being arranged on first membrane module 11 and is connected to second module
The first punch part 43 on part 12, the first punch part 43 are set compared with the punching concave die 41, and in first membrane module 11
When being moved compared with second membrane module 12, the front end of the first punch part 43 is movable in the punching concave die 41, so as to real
Now the sheet metal entered through feeding assembly 20 is punched out.Herein, which is in stepped ramp type, and tip end cutting
Cross-sectional area it is relatively small, while the front end face 433 of the blade is arc-shaped so that it is convenient to shear forming.
The flange guide component 50 include the flange cavity plate 51 that is arranged on first membrane module 11 and be connected to this second
Second punch part 53 on membrane module 12 and for carrying out flange to the perforate of 43 punching of the first punch part, second punch
The front end of part 53 is additionally provided with guide part 5322.The guide part 5322 is preferably tapered, and then can realize the positioning of perforate
And guiding, consequently facilitating the Stability and veracity of flange.
The continuous progressive die of closing waist type cooling fin designed above, passes through 10 upper feeding component 20 of die holder assembly, punching group
The setting of part 40, flange guide component 50 and discharge component 80, so that sheet metal enters die holder by feeding assembly 20
In assembly 10, then punching assembly 40 and flange guide component 50 sheet metal fed with this is carried out lasting punching into
Then type is exported finished product by discharge component 80.In this process, since punching assembly 40 passes through 43 He of the first punch part
Punching concave die 41 coordinates, which is in step-like, and the front end face 433 of the first punch part 43 is arc-shaped, and then
It can cause the front end face 433 of the first punch part 43 to there is traditional direct punching to become shear forming in punching, so as to extend
The structural strength and service life of first punch part 43.This flanging guide component 50 passes through the second punch part 53 and flange cavity plate
51 cooperations, the front end face of the second punch part 53 are equipped with guide part 5322, and then can be to the perforate of 43 punching of the first punch part
It is molded after carrying out advance guiding in flange, and then ensures the accuracy and validity of flange position.
Specifically, as depicted in figs. 1 and 2, in embodiments of the present invention, the punching concave die is corresponded on second membrane module 12
41 are equipped with punching lower die 42, which is connected in the punching lower die 42, and before the first punching part
End face exceeds the surface of the punching lower die 42.
In embodiments of the present invention, as shown in Figures 2 and 3, which is connected to the punching lower die including /V
The first support portion 431 in 42 and outwardly extending first blade 432 in upper end along first support portion 431, first blade
432 positioned at being preferably located at outside the punching lower die 42, and first blade 432 and first support portion 431 are in step-like, and should
The upper surface of first blade 432 is in the arc surface of indent.So design can be made to avoid traditional blade by being directly punched
Into blade service life reduction the problem of.
Specifically, as shown in Figure 1, in embodiments of the present invention, the punching assembly 40 and the flange guide component 50 are adjacent
It is arranged between first membrane module 11 and second membrane module 12, which further includes the face flange cavity plate 51
Flange correcting lower die 52, which is connected in the flange correcting lower die 52, and the second punch part 53
Front end face exceed the flange correcting lower die 52 surface.
In embodiments of the present invention, as shown in Figure 2 and Figure 4, which is connected to the flange including /V and leads
The second support portion 531 in positive lower die 52 and outwardly extending second blade 532 in upper end along second support portion 531, this
Two support portions 531 are equipped with limiting stand, and by the limiting stand, second support portion 531 is connected to the flange correcting lower die 52
It will not shake when interior, which includes the flange forming part 5321 and position positioned at 531 upper end of the second support portion
Guide part 5322 above the flange forming part 5321, the guide part 5322 are in frustum.And then exist in the first punch part 43
After punching goes out perforate on sheet metal to be processed, when which moves compared with first membrane module 11, the guiding
Portion 5322 is first connected in the perforate, and then completes the positioning of flange position, and then guide part 5322 gradually passes through the perforate, connects
It flange forming part 5321 and causes the uniform flange of metalwork extra around perforate through the perforate, so as to the follow-up flat tube of flange
Being located by connecting between installation and adjacent two pieces of cooling fins.
Specifically, as shown in Figure 1, in embodiments of the present invention, also being set between the feeding assembly 20 and the punching assembly 40
The window blind assembly 30 of punching blinds thermal window is useful for, which includes being connected on first membrane module 11
Shutter upper module 31 and the shutter lower module 32 that is connected on second membrane module 12, the shutter upper module 31 and should
Shutter lower module 32 is double window mouth structure.Can be opened a window by double window mouth structure more efficient, at the same ensure this hundred
The connection of leaf window upper module 31 and shutter lower module 32 is more firm.
In the present embodiment, the shutter upper module 31 is identical with the structure of the shutter lower module 32, and two windows
Mouthful between by carry internal thread hole connecting pole connect, and then by bolt structure can by shutter upper module 31 and this hundred
Leaf window lower module 32 is stably fixed to respectively on 11 and second membrane module 12 of the first membrane module.
Specifically, as shown in Figure 1, in embodiments of the present invention, in the die holder assembly and along the length side of die holder assembly 10
Upwards, and positioned at the flange guide component 50 away from the one side of the punching assembly 40 it is additionally provided with for the cut in punching stool hole
Component, the cut component are located between the flange guide component 50 and the discharge component 80.
In embodiments of the present invention, as shown in Figures 2 and 3, which is included close to the flange guide component 50 simultaneously
For the cut unit 60 in the punching stool hole and close to the discharge component 80 and for ensureing that the stool hole flanging is highly consistent
Cut flatten unit 70, which includes the 3rd punching part 62 and set that /V is connected on second membrane module 12
Put the cut cavity plate 61 on first membrane module 11, the 3rd punching part 62 and the cut cavity plate 61 coordinate, and can realize pair
The stool perforate of the sheet metal.The cut, which flattens unit 70, to be included the first pressing mold 71 being arranged on first membrane module 11 and sets
Put the second pressing mold 72 on second membrane module 12.The displacement distance of first pressing mold, 71 and second pressing mold 72 limits, and then makes
Obtain stool hole flanging high consistency.
Specifically, as depicted in figs. 1 and 2, in embodiments of the present invention, in the die holder assembly 10 and along die holder assembly 10
It is additionally provided on length direction for by the cutting assembly 90 of the equidistant cut-out of cooling fin, which to be located at the discharge component
80 rear.Cooling fin after cutting carries out rewinding in a manner that arc skateboard falls piece, can so ensure the consistent of rewinding
Property, convenient for the later stage poling and take up, so as to improve production efficiency.
Specifically, as shown in Figure 1, in embodiments of the present invention, which further includes use
In the control assembly for controlling the feeding assembly 20 and 80 feed rate of discharge component.
The feeding assembly 20 includes charging motor and the conveyer belt for driving and rotating through the charging motor, metal to be processed
Piece is constantly fed forward by conveyer belt stabilization.Equally, which also includes discharging machine and through discharging electricity
The output band that machine drives and rotates, the cooling fin after machining steadily are exported by exporting band.So design can ensure
The continuous production of cooling fin.And control assembly can control the stable rotation of the feeding assembly 20 and discharge component 80.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement made within refreshing and principle etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of continuous progressive die of closing waist type cooling fin, it is characterised in that：Including die holder assembly, along the length of the die holder assembly
Feeding assembly, punching assembly and flange guide component and the discharging group being successively set on degree direction on the die holder assembly
Part；The die holder assembly includes the first membrane module and the second membrane module that are oppositely arranged, and the punching assembly includes being arranged on institute
State the punching concave die on the first membrane module and the first punch part being connected on second membrane module, the flange guide component
Including the flange cavity plate that is arranged on first membrane module and be connected on second membrane module and for described the
The perforate of one punch part punching carries out the second punch part of flange, and the first punch part is in platform scalariform, and first punch
The front end face of part is arc-shaped, and the front end of the second punch part is additionally provided with guide part.
2. the continuous progressive die of closing waist type cooling fin as described in claim 1, it is characterised in that：It is right on second membrane module
The punching concave die is answered to be equipped with punching lower die, the first punch part /V is connected in the punching lower die, and described first
The front end face of punching part exceeds the surface of the punching lower die.
3. the continuous progressive die of closing waist type cooling fin as claimed in claim 2, it is characterised in that：The first punch part includes
/V is connected to the first support portion in the punching lower die and outwardly extending first sword in upper end along first support portion
Portion, first blade and first support portion are in step-like, and the upper surface of first blade is in the arc surface of indent.
4. the continuous progressive die of closing waist type cooling fin as described in claim 1, it is characterised in that：The punching assembly and described
Flange guide component is disposed adjacent between first membrane module and second membrane module, and second membrane module further includes
The flange correcting lower die of flange cavity plate described in face, the second punch part /V are connected in the flange correcting lower die, and
The front end face of the second punch part exceeds the surface of the flange correcting lower die.
5. the continuous progressive die of closing waist type cooling fin as claimed in claim 4, it is characterised in that：The second punch part includes
/V is connected to the second support portion in the flange correcting lower die and along the upper end of second support portion outwardly extending
Two blades, second blade are included positioned at the flange forming part of the second support portion upper end and positioned at the flange forming part
The guide part of top, the guide part are in frustum.
6. such as the continuous progressive die of claim 1-5 any one of them closing waist type cooling fins, it is characterised in that：The charging group
It is additionally provided between part and the punching assembly for the window blind assembly of punching blinds thermal window, the window blind assembly includes
The shutter upper module being connected on first membrane module and the shutter lower module being connected on second membrane module, institute
It is double window mouth structure to state shutter upper module and the shutter lower module.
7. such as the continuous progressive die of claim 1-5 any one of them closing waist type cooling fins, it is characterised in that：The die holder is total
It is also set away from the one side of the punching assembly on interior and length direction along die holder assembly, and positioned at the flange guide component
Be useful for the cut component in punching stool hole, the cut component be located at the flange guide component and the discharge component it
Between.
8. the continuous progressive die of closing waist type cooling fin as claimed in claim 7, it is characterised in that：The cut component includes leaning on
The nearly flange guide component and for the cut unit in stool hole described in punching and close to the discharge component and for ensureing
The highly consistent cut of the stool hole flanging flattens unit, and the cut unit is connected to second membrane module including /V
On the 3rd punching part and the cut cavity plate that is arranged on first membrane module, the cut, which flattens unit, to be included being arranged on institute
It states the first pressing mold on the first membrane module and the second pressing mold on second membrane module is set.
9. the continuous progressive die of closing waist type cooling fin as claimed in claim 7, it is characterised in that：In the die holder assembly and edge
It is additionally provided on the length direction of die holder assembly for by the cutting assembly of the equidistant cut-out of cooling fin, the cutting assembly to be located at institute
State the rear of discharge component.
10. such as the continuous progressive die of claim 1-5 any one of them closing waist type cooling fins, it is characterised in that：The closing waist
The continuous progressive die of type cooling fin further includes to control the control group of the feeding assembly and the discharge component feed rate
Part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810040186.1A CN108057775B (en) | 2018-01-16 | 2018-01-16 | Continuous progressive die for waisted radiating fin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810040186.1A CN108057775B (en) | 2018-01-16 | 2018-01-16 | Continuous progressive die for waisted radiating fin |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108057775A true CN108057775A (en) | 2018-05-22 |
| CN108057775B CN108057775B (en) | 2024-01-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810040186.1A Active CN108057775B (en) | 2018-01-16 | 2018-01-16 | Continuous progressive die for waisted radiating fin |
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| CN (1) | CN108057775B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1110636A (en) * | 1994-02-10 | 1995-10-25 | 日高精机株式会社 | A die set |
| US20060054300A1 (en) * | 2004-09-16 | 2006-03-16 | Kennedy Colin J | Die mounting |
| CN201543718U (en) * | 2009-11-26 | 2010-08-11 | 基伊埃工业热交换器系统(芜湖)有限公司 | Flatness correcting die of radiating fin |
| CN103264260A (en) * | 2013-05-21 | 2013-08-28 | 宁波先锋电器制造有限公司 | Processing technology and mold of electrical oil heater seal cover spot-welding part |
| CN204412916U (en) * | 2015-02-02 | 2015-06-24 | 厦门锐腾电子科技有限公司 | One is applicable to take out tooth flange molding structure in high-speed stamping die |
| CN205393279U (en) * | 2016-02-29 | 2016-07-27 | 重庆诺信包装制品有限公司 | Die -cut mould of packing box insertion piece |
| CN105921622A (en) * | 2016-06-08 | 2016-09-07 | 惠州智科实业有限公司 | Mold for manufacturing heat sink with long and short cooling fins |
| CN106001263A (en) * | 2016-07-04 | 2016-10-12 | 上海众大汽车配件有限公司 | Continuous production mold for automobile guide rail part |
| CN106140965A (en) * | 2016-08-31 | 2016-11-23 | 无锡易和精机科技有限公司 | A kind of parallel-flow heat exchanger fin die |
| CN207857631U (en) * | 2018-01-16 | 2018-09-14 | 深圳市金洲精工科技股份有限公司 | A kind of continuous progressive die of closing waist type cooling fin |
-
2018
- 2018-01-16 CN CN201810040186.1A patent/CN108057775B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1110636A (en) * | 1994-02-10 | 1995-10-25 | 日高精机株式会社 | A die set |
| US20060054300A1 (en) * | 2004-09-16 | 2006-03-16 | Kennedy Colin J | Die mounting |
| CN201543718U (en) * | 2009-11-26 | 2010-08-11 | 基伊埃工业热交换器系统(芜湖)有限公司 | Flatness correcting die of radiating fin |
| CN103264260A (en) * | 2013-05-21 | 2013-08-28 | 宁波先锋电器制造有限公司 | Processing technology and mold of electrical oil heater seal cover spot-welding part |
| CN204412916U (en) * | 2015-02-02 | 2015-06-24 | 厦门锐腾电子科技有限公司 | One is applicable to take out tooth flange molding structure in high-speed stamping die |
| CN205393279U (en) * | 2016-02-29 | 2016-07-27 | 重庆诺信包装制品有限公司 | Die -cut mould of packing box insertion piece |
| CN105921622A (en) * | 2016-06-08 | 2016-09-07 | 惠州智科实业有限公司 | Mold for manufacturing heat sink with long and short cooling fins |
| CN106001263A (en) * | 2016-07-04 | 2016-10-12 | 上海众大汽车配件有限公司 | Continuous production mold for automobile guide rail part |
| CN106140965A (en) * | 2016-08-31 | 2016-11-23 | 无锡易和精机科技有限公司 | A kind of parallel-flow heat exchanger fin die |
| CN207857631U (en) * | 2018-01-16 | 2018-09-14 | 深圳市金洲精工科技股份有限公司 | A kind of continuous progressive die of closing waist type cooling fin |
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| CN108057775B (en) | 2024-01-19 |
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