CN106077245A - A kind of fin die - Google Patents
A kind of fin die Download PDFInfo
- Publication number
- CN106077245A CN106077245A CN201610454521.3A CN201610454521A CN106077245A CN 106077245 A CN106077245 A CN 106077245A CN 201610454521 A CN201610454521 A CN 201610454521A CN 106077245 A CN106077245 A CN 106077245A
- Authority
- CN
- China
- Prior art keywords
- die
- fin
- submodule
- hole
- drift
- 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.)
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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
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
- B21D28/34—Perforating tools; Die holders
-
- 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
- B21D28/24—Perforating, i.e. punching holes
- B21D28/26—Perforating, i.e. punching holes in sheets or flat parts
-
- 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
Abstract
The invention discloses a kind of fin die, relate to field of heat exchangers, the technical problem of through hole of same diameter size can only be set in order to solve prior art a fin upper punch.This fin die, including: upper bolster and the upper mold of the lower surface being arranged on described upper bolster, die shoe and be arranged on the lower mold of described die shoe upper surface；Wherein, described upper mold includes mould body and is arranged at least one drift on described upper mould body, wherein, described upper mould body can install multiple drifts of the through hole setting different-diameter size for punching, and described upper mould body is correspondingly provided with the installing hole that the outline with each described drift matches.
Description
Technical field
The application relates to field of heat exchangers, particularly relates to a kind of fin die.
Background technology
In current field of heat exchangers, generally needing the heat-exchanger rig surface carrying out heat transfer by increasing heat conductivity
Stronger sheet metal, increases the heat exchange surface area of heat-exchanger rig, and the sheet metal with this function is referred to as fin.Fin is typically
A kind of aluminum or copper sheet metal, be formed with multiple through-hole structure with certain altitude in its longitudinal direction, and this through hole can
Expand the heat transfer area of the heat-transfer pipe being inserted into, the heat exchange efficiency of heat exchanger can be improved.
Fin die is a kind of equipment for sheet metal is processed as fin, and generally, fin die includes module
With lower module, wherein go up module and include upper bolster and punching pin.Die shoe includes die shoe and die.Upper bolster descending band during work
Dynamic punching pin punching press is placed on the sheet metal on die upper surface, thus completes punching.Prior art is typically only capable at a wing
Sheet upper punch sets the through hole of same diameter size, is used for wearing heat-transfer pipe, but, along with the development of reduced pipe heat exchanger, same row
Heat-transfer pipe potentially includes the heat-transfer pipe that pipe diameter size is different, and this fin of will seeking common ground can be provided simultaneously with different-diameter size
Through hole, for how, on same fin, efficient punching sets the through hole of different-diameter size, and prior art does not also consider.
Summary of the invention
Embodiments provide a kind of fin die, phase can only be set a fin upper punch in order to solve prior art
Technical problem with the through hole of diameter.
In order to reach foregoing invention purpose, one aspect of the present invention provides a kind of fin die, including: upper bolster and installation
In the upper mold of the lower surface of described upper bolster, die shoe and be arranged on the lower mold of described die shoe upper surface；
Wherein, described upper mold includes mould body and is arranged at least one drift on described upper mould body, wherein,
Described upper mould body can install multiple drifts of the through hole setting different-diameter size for punching, relative set on described upper mould body
There is the installing hole that the outline with each described drift matches.
The one or more technical schemes provided in the embodiment of the present invention, at least have the following technical effect that or advantage:
The upper mould body of the fin die that the embodiment of the present invention provides can install the through hole setting different-diameter size for punching
Multiple drifts, say, that the upper mould body of described fin die can install different types of drift simultaneously, sets for punching
The through hole of different-diameter size, so, when using described fin die that same sheet metal is punched out operation, the most available
Including the fin of the through hole of different-diameter size, solve in prior art, same diameter can only be set a fin upper punch big
The technical problem of little through hole.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, embodiment will be described below
The accompanying drawing used required in is briefly described, it should be apparent that, the accompanying drawing in describing below is some realities of the present invention
Execute example, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to according to these accompanying drawings
Obtain other accompanying drawing.
The structural representation of the Fig. 1 a kind of fin die for providing in the embodiment of the present invention；
The structural representation of the Fig. 2 another kind of fin die for providing in the embodiment of the present invention；
The structural representation of the Fig. 3 another kind of fin die for providing in the embodiment of the present invention；
Fig. 4 makes the schematic flow sheet of the method for fin for a kind of fin die provided in the embodiment of the present invention；
Fig. 5 makes the schematic flow sheet of the method for fin for the another kind of fin die provided in the embodiment of the present invention；
Fig. 6 makes the schematic flow sheet of the method for fin for another fin die provided in the embodiment of the present invention；
Fig. 7 makes the schematic flow sheet of the method for fin for another fin die provided in the embodiment of the present invention.
Detailed description of the invention
For making the purpose of the embodiment of the present invention, technical scheme and advantage clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
The a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art
The every other embodiment obtained under not making creative work premise, broadly falls into the scope of protection of the invention.
In the description of the embodiment of the present invention, it is to be understood that term " longitudinally ", " laterally ", " on ", the instruction such as D score
Orientation or position relationship be based on orientation shown in the drawings or position relationship, be for only for ease of description the present invention and simplification retouch
State rather than indicate or imply the equipment of indication or element must have specific orientation, with specific azimuth configuration and operation,
Therefore it is not considered as limiting the invention.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include one or more this feature.In describing the invention, " multiple " are meant that two or more,
Unless otherwise expressly limited specifically.
In embodiments of the present invention, unless otherwise clearly defined and limited, term " install ", " being connected ", " connection ",
The term such as " fix " should be interpreted broadly, connect for example, it may be fixing, it is also possible to be to removably connect, or integral；Permissible
It is to be mechanically connected, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, can be two
The connection of individual element internal or the interaction relationship of two elements.For the ordinary skill in the art, Ke Yigen
Above-mentioned term concrete meaning in the present invention is understood according to concrete condition.
In embodiments of the present invention, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or
D score can include that the first and second features directly contact, it is also possible to include the first and second features be not directly contact but
By the other characterisation contact between them.
The embodiment of the present invention provides a kind of fin die 10, as it is shown in figure 1, this fin die 10 includes:
Upper bolster 11 and be arranged on the upper mold 12 of lower surface of described upper bolster, die shoe 13 and be arranged on described under
The lower mold 14 of die holder upper surface；
Wherein, described upper mold 12 includes mould body 121 and is arranged at least one drift on described upper mould body
122, wherein, described upper mould body 121 can install the multiple drifts 122 of through hole setting different-diameter size for punching, described on
The installing hole that the outline with each described drift 122 matches it is correspondingly provided with on mould body 121.
What deserves to be explained is, it is noted that similar label and letter expression similar terms in following accompanying drawing, therefore,
The most a certain Xiang Yi accompanying drawing is defined, then need not it be defined further and explains in accompanying drawing subsequently.
Wherein, described drift is fixed with the relative position of upper mould body, and shape and the position of each drift are the most corresponding, if
Need to produce the fin of local improvement, that original set drift is pulled down, a set of newly-designed drift is installed on body, just
The fin die of the new product to local improvement can be formed, if needing to change into by production line as producing tradition fin, it is also possible to
Quickly that set drift original is replaced up, thus quickly mould state is switched over.Save open time and cost.
Alternatively, as it is shown in figure 1, described lower mold 14 includes that lower mould body 141, described lower mould body 141 can turn over multiple
Edge die 142 removably connects.
What deserves to be explained is, Fig. 1 shows the flange die of two class drifts and two class drifts correspondence respectively, specifically
During enforcement, the drift kind can installed for upper mould body, quantity, for the flange groove that can install on lower mould body
Kind, quantity does not limits.
According to installing location, the fixing or different designs of processing, the installing hole on upper mould body can be stepped hole, or
Person, described installing hole is the through hole that shape of cross section is constant.Can also be by knots such as screwed holes between drift and upper mould body
Structure positions.In like manner, the location and installation between flange die and lower mould body can also use identical implementation.
So, the upper mould body of fin die provided due to the embodiment of the present invention can install that to set different-diameter for punching big
Multiple drifts of little through hole, say, that the upper mould body of described fin die can install different types of drift simultaneously,
The through hole of different-diameter size is set for punching, therefore, when using described fin die that same sheet metal is punched out operation,
I.e. can obtain including the fin of the through hole of different-diameter size, solve in prior art, phase can only be set a fin upper punch
Technical problem with the through hole of diameter.
Alternatively, as in figure 2 it is shown, this fin die can also include fixed plate 15, for described upper mold 12 is fixed on
The lower surface of described upper bolster.
Alternatively, as it is shown on figure 3, this fin die can also include that the first pad 16, described first pad 16 are positioned at institute
State between upper bolster and described upper mold.
What deserves to be explained is, according to the design of different fin dies, the lower mold of some fin die can also include
Two backing plates, described second pad is between described die shoe and described lower mold.
Alternatively, described fin die can also include at least one submodule following: shutter submodule, slit sub-die, send
Material for making clothes mould, correcting submodule and transverse cutting sub-die.Described shutter submodule is for sheet metal punching shutter, described slit sub-die
For sheet metal carries out longitudinal cutting operation, described feeding submodule for drawing material operation to sheet metal, and described correcting is sub
Mould for carrying out correcting operation to sheet metal, and described transverse cutting sub-die is for carrying out cross-cutting operations to sheet metal.
What deserves to be explained is, except drift and flange die on fin die, the submodule of other functions all can share,
The most above-mentioned shutter submodule, slit sub-die, feeding submodule, correcting submodule and transverse cutting sub-die, in specifically used described fin mold
When tool makes fin, can replace drift and flange die according to demand, shared submodule is then without replacing, in order to decrease mould
The time of tool switching, the flow process of processing technology can be adjusted, it is to avoid switch mould frequently, improve make efficiency.
It addition, above-mentioned shutter submodule, slit sub-die, feeding submodule, correcting submodule and transverse cutting sub-die can also respectively be distinguished
It is made up of body and installation Collapsible mould on the body.It is to say, use the mentality of designing the same with upper mold, this
On body, detachable installation multiple submodule tool, uses more flexible.
Below by specific embodiment, the method that above-mentioned fin die manufactures fin, as shown in Figure 4, the method bag are described
Include:
S401, fin die use first kind drift that sheet metal carries out the first package operation and second package operation,
Obtain first kind groove and Equations of The Second Kind groove.
S402, described fin die use described first kind drift described first kind groove to be punched out operation, simultaneously
Use Equations of The Second Kind drift that described Equations of The Second Kind groove is punched out operation.
S403, described fin die use first kind flange die that the described first kind groove after punching is carried out flange behaviour
Make, use Equations of The Second Kind flange die that the described Equations of The Second Kind groove after punching is carried out flange operation simultaneously.
Specifically, described fin die uses described first kind drift to be punched out operating it to described first kind groove
Before, also include: described fin die retains the described first kind drift of corresponding described first kind groove, by corresponding described Equations of The Second Kind
The described first kind drift of groove replaces with described Equations of The Second Kind drift.
Illustratively, the original state of fin die is the first state, such as, is all the fin of D7 (a diameter of 7 millimeters)
Hole, so can make this fin die can produce the product as existing conventional two devices, production capacity generalization.To switch to reducing
Product, the i.e. through hole of punching different-diameter size on same fin, then can pull down relevant submodule (drift), installs
The relevant submodule of two kinds of states, retain some submodules shared.Such as, need the D7 hole to punching cross arrangement on fin and
During D8 hole, can retain on fin die first row be all D7 hole drift, secondary series is replaced with full the drift in D8 hole,
Three row are left the drift in D7 hole, the 4th row replace with the drift in D8 hole.
D7 hole and the step in D8 hole the following detailed description of the above-mentioned cross arrangement of punching on sheet metal:
Preforming work step: submodule shares, it is not necessary to change；
Sizing shaping step: submodule is changed, and D7 state forming submodule is pulled down, and changes the molding submodule of reducing state；
Piercing and flanging work step: original state piercing and flanging submodule pulled down, changes the piercing and flanging submodule of reducing state；
Blind window work step: submodule shares；
Rip cutting work step: submodule shares；
Draw material work step: submodule shares；
Crosscutting work step: submodule shares.
What deserves to be explained is, the submodule that above-mentioned blind window work step to crosscutting work step uses, it is not necessary to change.
Fin die in order to make those of ordinary skill in the art more understand that the embodiment of the present invention provides manufactures fin
Method, describe the technical scheme of the embodiment of the present invention in detail below by specific embodiment, as it is shown in figure 5, include:
Extend 1-3 work step: submodule shares；
Extend 4 work steps:Play package operation；
Extend 5 work steps:Play package operation；
Wherein, play package operation and can use identical drift, by having regulated bag height, obtain first kind groove and second
Class groove.
Extend 6 work steps: rightRise bag after groove andPlay the groove after bag to be punched out；
Specifically, the drift used by each position in the changeable fin die of programming Control, therefore, it is being punched out it
Before, need to control fin die switching state, if desired the multiple row through hole of punching cross arrangement on sheet metal, then can be by wing
On die, member-retaining portion plays the drift that package operation uses, and is switched over by part drift.
Extend 7 work steps: use shutter submodule punching shutter；
Preferably, described shutter submodule can be set to the state that shares.
Extend 8 work steps: after punchingBehind hole and punchingHole carries out flange operation；
Flange operation needs to be replaced the flange die of original state, can realize flange by programming Control equally recessed
The switching of mould.
Extend 9 work steps: utilize trimming submodule to carry out trimming operation；
Described trimming submodule can be set to the state that shares.
Extend 10 work steps: utilize correcting submodule to carry out correcting operation；
Described correcting submodule can be set to the state that shares.
Extend 11 work steps: utilize slit sub-die to carry out longitudinal cutting operation；
Described slit sub-die can be set to the state that shares.
Extend 12 work steps: utilize feeding submodule to carry out feeding operation；
Described feeding submodule can be set to the state that shares.
Extend 13 work steps: utilize transverse cutting sub-die to carry out cross-cutting operations.
Described transverse cutting sub-die can be set to the state that shares.
What deserves to be explained is, shown in Fig. 5, step is merely illustrative, and in order to be briefly described, therefore it is all expressed as one be
The combination of actions of row, but those skilled in the art should know, and the present invention is not limited by described sequence of movement, its
Secondary, those skilled in the art also should know, embodiment described in this description belongs to preferred embodiment, and involved is dynamic
Make not necessarily necessary to the embodiment of the present invention.
Use said method, during above-mentioned manufacture fin, remain the submodule that can share as far as possible, decrease
The complexity of switching submodule, improves production efficiency.
In the alternatively possible implementation of the embodiment of the present invention, as shown in Figure 6, the embodiment of the present invention is utilized to provide
Fin die manufacture fin method include:
S601, fin die use first kind drift that sheet metal carries out the first package operation and second package operation,
Obtain first kind groove and Equations of The Second Kind groove.
S602, described fin die use described first kind drift described first kind groove to be punched out operation, simultaneously
Use first kind flange die that described first kind groove is carried out flange operation.
S603, described fin die use described Equations of The Second Kind drift described Equations of The Second Kind groove to be punched out operation, simultaneously
Use Equations of The Second Kind flange die that described Equations of The Second Kind groove is carried out flange operation.
Specifically, described fin die uses described Equations of The Second Kind drift that described Equations of The Second Kind groove is punched out operation, with
Before Shi Caiyong Equations of The Second Kind flange die carries out flange operation to described Equations of The Second Kind groove, described method also includes: described fin
The described first kind drift of corresponding described first kind groove is replaced with described Equations of The Second Kind drift by mould, and the described first kind is turned over
Edge die replaces with Equations of The Second Kind flange die.
Illustratively, if desired on monolithic fin existing D7 hole, have a D8 hole again, then can have on a secondary fin die simultaneously
Have D7 and D8 two states, by PLC (Programmable Logic Controller, programmable logic controller (PLC)), electricity
The production in the control realization reducing hole of air valve.Specifically, including following work step:
Preforming work step: submodule shares, it is not necessary to change；
Sizing shaping step: simultaneously equipped with two kinds of submodules of D7 and D8, all can independently control, when wanting punching D7 hole, then D7
Submodule is in opening, and when wanting punching D8 hole, then D7 submodule is closed, D8 submodule is opened；
Piercing and flanging work step: simultaneously equipped with two kinds of submodules of D7 and D8, all can independently control, when wanting punching D7 hole, then D7
Submodule is in opening, and when wanting punching D8 hole, then D7 submodule is closed, D8 submodule is opened；
Blind window work step: submodule shares；
Rip cutting work step: submodule shares；
Draw material work step: submodule shares；
Crosscutting work step: submodule shares.
What deserves to be explained is, the submodule that above-mentioned blind window work step to crosscutting work step uses, it is not necessary to change.
What deserves to be explained is, when deisgn product, different diameter hole needs Group Design, example: the 1st, 2 holes are D7, the 3rd, 4 holes be
D8, the 5th, 6 holes be D7, can not the 1st hole be D7, the 2nd hole is D8, and the 3rd hole is D7, and the 4th hole is D8.
Further, can also realize with three kinds of aperture switching Tool and Die Technology of string, but set according to current standard punch press and mould
Can there is the situation that mould length-width ratio strengthens in meter, say, that mould feed direction length can be the longest, in press bolster and pressure
The heart needs to redesign.In a kind of possible implementation of the embodiment of the present invention, it is also possible to take: mould stepping is from 2 steppings
Change to 1 stepping, i.e. every time 1 hole of feeding.This is not limited by the present invention.
Fin die in order to make those of ordinary skill in the art more understand that the embodiment of the present invention provides manufactures fin
Method, describe the technical scheme of the embodiment of the present invention in detail below by specific embodiment, as it is shown in fig. 7, comprises:
Extend 1-4 work step: submodule shares；
Extend 5 work steps:Play package operation；
Extend 6 work steps:Play package operation；
Wherein, play package operation and can use identical drift, by having regulated bag height, obtain first kind groove and second
Class groove.
Extend 7 work steps: rightPlay the groove after bag to be punched out and flange；
Control fin die and switch drift and flange die, for right simultaneouslyPlay the groove after bag to rush simultaneously
Hole and flange.
Extend 8 work steps: rightPlay the groove after bag to be punched out and flange；
Control fin die and switch drift and flange die, for right the most simultaneouslyPlay the groove after bag to enter simultaneously
Row punching and flange.
Extend 9 work steps: use shutter submodule punching shutter；
Preferably, described shutter submodule can be set to the state that shares.
Extend 10 work steps: utilize trimming submodule to carry out trimming operation；
Described trimming submodule can be set to the state that shares.
Extend 11 work steps: utilize correcting submodule to carry out correcting operation；
Described correcting submodule can be set to the state that shares.Such as, withOn the basis of design.
Extend 12 work steps: utilize slit sub-die to carry out longitudinal cutting operation；
Described slit sub-die can be set to the state that shares.
Extend 13 work steps: utilize feeding submodule to carry out feeding operation；
Described feeding submodule can be set to the state that shares.
Extend 14 work steps: utilize transverse cutting sub-die to carry out cross-cutting operations.
Described transverse cutting sub-die can be set to the state that shares.
What deserves to be explained is, shown in Fig. 7, step is merely illustrative, and in order to be briefly described, therefore it is all expressed as one be
The combination of actions of row, but those skilled in the art should know, and the present invention is not limited by described sequence of movement, its
Secondary, those skilled in the art also should know, embodiment described in this description belongs to preferred embodiment, and involved is dynamic
Make not necessarily necessary to the embodiment of the present invention.
It addition, the arrays of openings on the fin shown in Fig. 7 is merely illustrative, in the specific implementation, can be according to reality
Demand, designs different stock layouts.This is not limited by the present invention.
The embodiment of the present invention additionally provides the process utilizing described fin die to manufacture fin, in a kind of possible reality
In existing mode, the present invention can utilize described fin die punching first kind through hole, this first kind through hole is carried out flange simultaneously
After operation, then punching Equations of The Second Kind through hole, Equations of The Second Kind through hole being carried out flange operation simultaneously, the another kind in the embodiment of the present invention can
Can implementation in, the present invention can also utilize described fin die punching first kind through hole, punching Equations of The Second Kind through hole simultaneously,
This first kind through hole carries out flange operation again, Equations of The Second Kind through hole is carried out flange operation simultaneously.Decrease submodule and replace cost
Time, it is ensured that manufacture the efficiency of fin.
Although having been described for the preferred embodiment of the application, but one of ordinary skilled in the art once knowing substantially
Creative concept, then can make other change and amendment to these embodiments.So, claims are intended to be construed to bag
Include preferred embodiment and fall into all changes and the amendment of the application scope.
Obviously, those skilled in the art can carry out various change and the modification essence without deviating from the application to the application
God and scope.So, if these amendments of the application and modification belong to the scope of the application claim and equivalent technologies thereof
Within, then the application is also intended to comprise these change and modification.
Claims (8)
1. a fin die, it is characterised in that including:
Upper bolster and be arranged on the upper mold of lower surface of described upper bolster, die shoe and be arranged on described die shoe upper surface
Lower mold；
Wherein, described upper mold includes mould body and is arranged at least one drift on described upper mould body, wherein, described
Upper mould body can install the multiple drifts of through hole setting different-diameter size for punching, described upper mould body is correspondingly provided with
The installing hole that the outline of each described drift matches.
Fin die the most according to claim 1, it is characterised in that described lower mold includes lower mould body, described lower calligraphy or painting model
Body can removably connect with multiple flange die.
Fin die the most according to claim 1 and 2, it is characterised in that also include the first pad, described first pad position
Between described upper bolster and described upper mold.
Fin die the most according to claim 1 and 2, it is characterised in that also include the second pad, described second pad position
Between described die shoe and described lower mold.
Fin die the most according to claim 1 and 2, it is characterised in that also include:
Fixed plate, for being fixed on the lower surface of described upper bolster by described upper mold.
Fin die the most according to claim 1 and 2, it is characterised in that described fin die also includes following at least one
Kind submodule: shutter submodule, slit sub-die, feeding submodule, correcting submodule and transverse cutting sub-die.
Fin die the most according to claim 6, it is characterised in that at least one submodule described is for sharing submodule.
Fin die the most according to claim 6, it is characterised in that at least one submodule described is each respectively by body and peace
Dress Collapsible mould composition on the body.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610454521.3A CN106077245A (en) | 2016-06-21 | 2016-06-21 | A kind of fin die |
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| CN201610454521.3A CN106077245A (en) | 2016-06-21 | 2016-06-21 | A kind of fin die |
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| CN106077245A true CN106077245A (en) | 2016-11-09 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106694691A (en) * | 2016-11-17 | 2017-05-24 | 中山市毅马五金有限公司 | Combined mold |
| CN108906999A (en) * | 2018-09-09 | 2018-11-30 | 合肥安信通用阀片制造有限公司 | A kind of adjustable valve block stamping die |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2825157Y (en) * | 2005-10-11 | 2006-10-11 | 上海贝洱热系统有限公司 | Modularized secondary forming die for main slice of automobile radiator |
| CN2825154Y (en) * | 2005-10-11 | 2006-10-11 | 上海贝洱热系统有限公司 | Perforating modularization die for main slice of automobile radiator |
| CN200984604Y (en) * | 2006-10-31 | 2007-12-05 | 山东法因数控机械股份有限公司 | Plunger chip quick changing type punching apparatus |
| CN203076454U (en) * | 2013-02-05 | 2013-07-24 | 华一精密机械(昆山)有限公司 | Continuous stamping die for bottle cap |
| DE102012002234A1 (en) * | 2012-02-04 | 2013-08-08 | Volkswagen Aktiengesellschaft | Heat exchanger, particularly radiator for vehicle, has multiple fins oriented perpendicular to tubing, where adjacent fins surround intermediate space by spacers, and sections of web or spacer are formed on base side or on mold side of fin |
| CN203565649U (en) * | 2013-10-17 | 2014-04-30 | 江西稀有稀土金属钨业集团有限公司 | Combined die punch |
| CN103801627A (en) * | 2012-11-08 | 2014-05-21 | 日高精机株式会社 | Manufacturing apparatus for heat exchanger fins |
| JP5929887B2 (en) * | 2013-12-25 | 2016-06-08 | ダイキン工業株式会社 | Heat exchanger fin refurbishing apparatus, heat exchanger fin manufacturing method, and heat exchanger manufacturing method |
-
2016
- 2016-06-21 CN CN201610454521.3A patent/CN106077245A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2825157Y (en) * | 2005-10-11 | 2006-10-11 | 上海贝洱热系统有限公司 | Modularized secondary forming die for main slice of automobile radiator |
| CN2825154Y (en) * | 2005-10-11 | 2006-10-11 | 上海贝洱热系统有限公司 | Perforating modularization die for main slice of automobile radiator |
| CN200984604Y (en) * | 2006-10-31 | 2007-12-05 | 山东法因数控机械股份有限公司 | Plunger chip quick changing type punching apparatus |
| DE102012002234A1 (en) * | 2012-02-04 | 2013-08-08 | Volkswagen Aktiengesellschaft | Heat exchanger, particularly radiator for vehicle, has multiple fins oriented perpendicular to tubing, where adjacent fins surround intermediate space by spacers, and sections of web or spacer are formed on base side or on mold side of fin |
| CN103801627A (en) * | 2012-11-08 | 2014-05-21 | 日高精机株式会社 | Manufacturing apparatus for heat exchanger fins |
| CN203076454U (en) * | 2013-02-05 | 2013-07-24 | 华一精密机械(昆山)有限公司 | Continuous stamping die for bottle cap |
| CN203565649U (en) * | 2013-10-17 | 2014-04-30 | 江西稀有稀土金属钨业集团有限公司 | Combined die punch |
| JP5929887B2 (en) * | 2013-12-25 | 2016-06-08 | ダイキン工業株式会社 | Heat exchanger fin refurbishing apparatus, heat exchanger fin manufacturing method, and heat exchanger manufacturing method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106694691A (en) * | 2016-11-17 | 2017-05-24 | 中山市毅马五金有限公司 | Combined mold |
| CN108906999A (en) * | 2018-09-09 | 2018-11-30 | 合肥安信通用阀片制造有限公司 | A kind of adjustable valve block stamping die |
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Application publication date: 20161109 |