CN106734596A - A kind of mould once-forming for sheet metal clad type end face - Google Patents
A kind of mould once-forming for sheet metal clad type end face Download PDFInfo
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- CN106734596A CN106734596A CN201611029204.3A CN201611029204A CN106734596A CN 106734596 A CN106734596 A CN 106734596A CN 201611029204 A CN201611029204 A CN 201611029204A CN 106734596 A CN106734596 A CN 106734596A
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- mould
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The present invention discloses a kind of mould once-forming for sheet metal clad type end face, belongs to metal sheet profiled technical field of mold, including main mould frame, submodule tool A, submodule tool B and adjusting screw；Adjusting screw one end is fixed on submodule by small fixed plate to be had in lower template, and the other end of adjusting screw is formed with the feed screw nut being fixed in main mould frame lower template and is rotatably assorted；Submodule tool A and submodule tool B are inserted under locating piece three cooperation soon by what is be fixed in the U-type groove formed on the gib block in main mould frame lower template, the locating piece fixed plate for being arranged on the handwheel of adjusting screw one end and being fixed in main mould frame lower template respectively, when on pressing equipment mould need not be pulled down, the submodule tool A and submodule tool B are quickly adjusted along main mould frame length direction in U-shaped gathering sill respectively, meet the requirement of different length product shaping.Mould of the invention is reduced and uses pressing equipment, die sinking cost reduces more than 20%, improving productivity 15%.
Description
Technical field
The present invention relates to a kind of mould once-forming for sheet metal clad type end face, belong to metal sheet profiled mould
Tool technical field.
Background technology
Household appliances refrigerator is introduced technology and production equipment from last century the eighties from foreign countries, by the development of 40 years,
Passed by from introducing, digest and assimilate, technological improvement and innovation stable development course till now, develop most as reform and opening-up
Hurry up, one of international competitiveness highest national economy leading industry, refrigerator earlier user only focuses on refrigeration and requires, till now from
Refrigeration, energy-saving and environmental protection, noise, outward appearance etc. require in all directions, refrigerator from two common production developments to three, four, it is multi-door
And the product such as clamshell doors.Refrigerator can be divided into two kinds of metallic door and glass door from door body panel material.
Early stage refrigerator is metallic door, door upper and lower side band plastic frame, with the development of society, customer consumption idea
In progress, the Functional Requirements such as refrigeration are not solely restricted to, have new requirement to aspects such as outward appearance, energy-saving and environmental protection, noises,
First item Rimless metallic door is developed from refrigeration Co., Ltd of Siemens China Branch in 2006, by now band plastic frame
Metallic door is substantially eliminated, and Rimless metal panels are made up of many curved surfaces such as arc surface, plane, and two ends are equal upwards in Surface Method
Band bending, belongs to metal sheet profiled, and for this kind of product, domestic shaping dies method at present is as follows：
1. lower mould harmomegathus realized using air cylinder driven mould bar, it is necessary to manually operated air valve come give cylinder commutation, influence
Productive temp, if increase control be connected with pressing equipment, it is necessary to change pressing equipment program, increased mold changing difficulty, influence
Equipment interoperability；
2. refrigerator have Liang Men, three, four, multi-door and clamshell doors point, pair cross-section identical Liang Men, three products, at present not
Differing formed mould is needed out with product length.
The content of the invention
For the problem that above-mentioned prior art is present, the present invention provide it is a kind of for sheet metal clad type end face once into
The mould of shape, reduces die sinking cost, improve production efficiency.
To achieve these goals, a kind of mould once-forming for sheet metal clad type end face that the present invention is used
Tool, including main mould frame, the submodule tool A on main mould frame and submodule tool B and adjusting screw；
Described adjusting screw one end by small fixed plate be fixed on submodule have lower template on, the other end of adjusting screw be fixed on
Feed screw nut in main mould frame lower template is formed and is rotatably assorted；
The submodule tool A and submodule tool B are respectively by being fixed on the U-type groove formed on the gib block in main mould frame lower template, setting
Put the locating piece three slotting soon on the handwheel and the locating piece fixed plate that is fixed in main mould frame lower template of adjusting screw one end
Under cooperation, when that need not pull down mould on pressing equipment, the submodule tool A and submodule have B respectively along main mould frame length direction
Quickly adjusted in U-shaped gathering sill, meet the requirement of different length product shaping.
Used as improvement, the submodule tool A and submodule tool B are made up of submodule frame and submodule core respectively, and the submodule core includes
Upper bender bar, sliding block, the upper bender bar are arranged on one end of upper mounted plate, and fixed plate is arranged on submodule frame
In template, sliding block is coordinated by the T-shaped guide rail one on upper mounted plate and the skewback one in submodule frame lower template
Realization is moved left and right, and during die sinking, the sliding block returns reset by unloading bolt one in the case where spring one is acted on, described to unload
Material screw one is arranged in fixed seat.
Used as improvement, the side of fixed plate is provided with Z-type spring protective plate, and the turning of upper mounted plate is provided with turns
Angle bending punch-pin, T-shaped by the T-slot on the bender bar both sides of upper end and on sliding block of the turning bending punch-pin is led
The mating connection formation of rail two is slidably matched, and can be slided in the T-slot on the bender bar both sides of upper end, during die sinking, institute
State unloading bolt two of the bending punch-pin in turning by being fixed on sliding block and return reset in the case where spring two is acted on.
Used as improvement, main mould frame is provided with holding pad, and upper holding pad is provided with guide pillar fixed seat, is set in guide pillar fixed seat
There is small guide pillar, the small guide pillar is slidably connected with the small guide pin bushing being fixed on upper mounted plate, and nitrogen is additionally provided with fixed plate
Gas spring, one end of nitrogen spring is pressed on holding pad, is used to push down workpiece in die forming.
Used as improvement, the lower end of upper holding pad is provided with lower bender bar, and the lower bender bar is by both sides bending lower die bar
Constituted with middle bending lower die bar, both sides bending lower die bar is formed with the T-shaped guide rail three being fixed in guide rail fixed plate one and slided
Coordinate, the guide rail fixed plate one is fixed in the lower template of submodule frame；
The middle bending lower die bar is fixed together with T-shaped guide rail four, is formed with T-shaped chute and is slidably matched, the T-shaped chute
Be fixed in the lower template of submodule frame, middle bending lower die bar one end is fixed with skewback four, skewback four be fixed on upper mounted plate
On skewback three（45）Formation is slidably matched.
As improvement, both sides step surface, middle bending are equipped with the middle bending lower die bar, both sides bending lower die bar
Lower mould bar step surface is fitted with both sides bending lower die bar step surface, forms matching relationship, and during matched moulds, the effect of skewback three makes middle folding
Stoop mould bar to move right, under the effect of middle bending lower die bar both sides step surface, the both sides outside spreading of bending lower die bar reaches
Mold work position, during die sinking, middle bending lower die bar by the unloading bolt five that is connected with block two spring six effect
Lower reset, the reseting baffle that both sides bending lower die bar passes through to be fixed thereon resets in the case where spring three is acted on.
Used as improvement, upper holding pad two ends are provided with both sides holding pad, both sides holding pad by unloading bolt four, spring five with
Angled-lift splits is connected, and the angled-lift splits is slidably connected with the T-shaped guide rail five being fixed in guide rail fixed plate.
Used as improvement, fixed plate is connected with fixed plate, and fixed plate is provided with skewback two, and during matched moulds, angled-lift splits exists
The effect of skewback two is lower can to move right, after angled-lift splits die sinking by the unloading bolt three that is connected with block one under the effect of spring four
Reset.
Used as improvement, submodule seat lower template is provided with spring protective plate.
Compared with existing shaping dies technology, the mould once-forming for sheet metal clad type end face of the invention
Tool, reduces the pressing equipment that mould is used, and saves manually, reduces die sinking cost, improves production efficiency；Die sinking cost
Reduce more than 20%, improving productivity 15%.
Brief description of the drawings
Fig. 1 is front view of the invention；
Fig. 2 is A-A of the invention to sectional view；
Fig. 3 is B-B direction sectional view of the invention；
Fig. 4 is top view of the invention；
Fig. 5 is upper bender bar position view of the invention；
In figure：1st, main mould frame, 2, small fixed plate, 3, adjusting screw, 4, feed screw nut, 5, handwheel, 6, gib block, 7, Z-type spring
Protective plate, 8, unloading bolt one, 9, spring one, 10, fixed seat, 11, T-shaped guide rail one, 12, submodule frame, 13, upper mounted plate, 14,
T-shaped guide rail two, 15, sliding block, 16, unloading bolt two, 17, skewback one, 18, spring two, 19, turning bending punch-pin, 20, upper bending
Mould bar, 21, reseting baffle, 22, spring three, 23, limit journey block, 24, spring protective plate, 25, unloading bolt three, 26, spring four,
27th, fixed plate, 28, block one, 29, skewback two, 30, angled-lift splits, 31, small guide pin bushing, 32, small guide pillar, 33, guide pillar fixed seat, 34,
Both sides holding pad, 35, nitrogen spring, 36, upper holding pad, 37, both sides bending lower die bar, 38, T-shaped guide rail three, 39, guide rail fixes
Plate one, 40, middle bending lower die bar, 41, T-shaped guide rail four, 42, T-shaped chute, 43, spring five, 44, unloading bolt four, 45, tiltedly
Block three, 46, skewback four, 47, block two, 48, spring six, 49, unloading bolt five, 50, locating piece fixed plate, 51, fast insert positioning
Block, 52, T-shaped guide rail five, 53, guide rail fixed plate two.
Specific embodiment
Following embodiments are further illustrating as the explaination to the technology of the present invention content for present invention, but
Substance of the invention is not limited in described in following embodiments, one of ordinary skill in the art can with and should know appoint
What simple change or replacement based on true spirit all should belong to protection domain of the presently claimed invention.
As Figure 1 and Figure 4, a kind of mould once-forming for sheet metal clad type end face, including main mould frame 1, peace
Submodule tool A and submodule tool B and adjusting screw 3 on main mould frame 1；
The one end of the adjusting screw 3 is fixed on submodule by small fixed plate 2 to be had in lower template, the other end of adjusting screw 3 with it is solid
The feed screw nut 4 being scheduled in main mould frame lower template is formed and is rotatably assorted；
The submodule tool A and submodule tool B are respectively by being fixed on the U-type groove formed on the gib block 6 in main mould frame lower template, setting
Put the locating piece slotting soon on the handwheel 5 and the locating piece fixed plate 50 that is fixed in main mould frame lower template of the one end of adjusting screw 3
Under 51 threes coordinate, when that need not pull down mould on pressing equipment, the submodule tool A and submodule tool B grow along main mould frame 1 respectively
Degree direction quickly adjusts in U-shaped gathering sill, meets the requirement of different length product shaping.
Used as the improvement of embodiment, as shown in Fig. 2, Fig. 5, the submodule tool A and submodule have B respectively by submodule frame 12 and son
Core rod is constituted, and the submodule core includes upper bender bar 20, sliding block 15, and the upper bender bar 20 is arranged on upper mounted plate 13
One end, fixed plate 13 is arranged in submodule frame upper die plate, and sliding block 15 is by the T-shaped guide rail on upper mounted plate 13
1 and skewback 1 in submodule frame lower template coordinate realization to move left and right, during die sinking, the sliding block 15
Reset is return in the case where spring 1 is acted on by unloading bolt 1, the unloading bolt 1 is arranged in fixed seat 10.
Used as the improvement of embodiment, the side of fixed plate 13 is provided with Z-type spring protective plate 7, upper mounted plate 13
Turning be provided with turning bending punch-pin 19, the turning bending punch-pin 19 is by the T-slot on the both sides of upper end bender bar 20
It is slidably matched with the mating connection formation of T-shaped guide rail 2 14 on sliding block 15, can be in the T on the both sides of upper end bender bar 20
Slided in type groove, during die sinking, the turning bending punch-pin 19 is existed by the unloading bolt 2 16 being fixed on sliding block 15
Spring 2 18 returns reset under acting on.
Used as the improvement of embodiment, as shown in figure 3, main mould frame 1 is provided with holding pad 36, upper holding pad 36 is provided with leads
Post fixed seat 33, guide pillar fixed seat 33 is provided with small guide pillar 32, and the small guide pillar 32 small is led be fixed on upper mounted plate 13
Set 31 is slidably connected, and nitrogen spring 35 is additionally provided with fixed plate 13, and one end of nitrogen spring 35 is pressed in holding pad 36
On, it is used to push down workpiece in die forming.
Used as the improvement of embodiment, the lower end of upper holding pad 36 is provided with lower bender bar, and the lower bender bar is by both sides
Bending lower die bar 37 and middle bending lower die bar 40 are constituted, both sides bending lower dies bar 37 be fixed in guide rail fixed plate 1
T-shaped guide rail 3 38 is formed and is slidably matched, and the guide rail fixed plate 1 is fixed in the lower template of submodule frame 12；
The middle bending lower die bar 40 is fixed together with T-shaped guide rail 4 41, is formed with T-shaped chute 42 and is slidably matched, the T
Type chute 42 is fixed in the lower template of submodule frame, and middle one end of bending lower die bar 40 is fixed with skewback 4 46, skewback 4 46 with
The skewback 3 45 being fixed on upper mounted plate 13 is formed and is slidably matched.
As the improvement of embodiment, two side stages are equipped with the middle bending lower die bar 40, both sides bending lower dies bar 37
Terrace, middle bending lower die bar step surface is fitted with both sides bending lower die bar step surface, forms matching relationship, during matched moulds, skewback
3 45 effects make middle bending lower die bar 40 move right, under the both sides step surface effect of middle bending lower die bar 40, both sides folding
Stoop the outside spreading of mould bar 37 to the mold work position of limit journey block 23, during die sinking, middle bending lower die bar 40 by with block two
The unloading bolt 5 49 of 47 connections resets in the presence of spring 6 48, and both sides bending lower die bar 37 is by answering for being fixed thereon
Position baffle plate 21 resets under the effect of spring 3 22.
Used as the improvement of embodiment, the two ends of upper holding pad 36 are provided with both sides holding pad 34, and both sides holding pad 34 passes through discharging
Screw 4 44, spring 5 43 are connected with angled-lift splits 30, the angled-lift splits 30 and the T-shaped guide rail being fixed in guide rail fixed plate 2 53
5 52 are slidably connected.
Used as the improvement of embodiment, fixed plate 13 is connected with fixed plate 27, and fixed plate 27 is provided with skewback 2 29,
During matched moulds, angled-lift splits 30 can move right under the effect of skewback 2 29, angled-lift splits 30 mold after by being connected with block 1
Unloading bolt 3 25 resets under the effect of spring 4 26.Submodule seat lower template is provided with spring protective plate 24.
Specifically used process is as follows：
First according to different product length, submodule tool A and B is adjusted to different positions.Allow slider of oil press descending during adjustment
Lower mould surface is contacted to the rigid connection of upper holding pad 36 to stop, unclamping submodule tool A and B and main mould frame connecting bolt, extract length positioning
Block, is inserted into suitable location hole again, by rotating handwheel 5, submodule tool A and B is clung on locating piece surface, then by submodule
Tool A and B is fastened with main mould frame connecting bolt, and mode transfer is completed, and slider of oil press rises to die sinking position with upper mould；
The process part processing that preceding road is completed is placed on lower mould according to accurate positioning, sliding block declines with upper mould, and main mould frame first is led
Post enters guide pin bushing, the skewback 3 45 being then attached on upper mounted plate 13 and the skewback four being fixed on middle bending lower die bar 40
46 contact of incline plane, middle bending lower die bar 40 is displaced outwardly, the both sides inclined-plane of middle bending lower die bar 40 and both sides bending lower die bar
37 contacts, to both sides spreading under the effect of middle bending lower die bar, when skewback 3 45 is contacted with the vertical plane of skewback 4 46, with
Upper mould declines, and the middle movement of bending lower die bar 40 stops, the spreading of both sides bending lower dies bar 37 in place, as upper mould is continued traveling downwardly,
Upper holding pad 36 is contacted with process part processing surface and pushes down workpiece, and as upper mould is continued traveling downwardly, angled-lift splits 30 is under the effect of skewback 2 29
Can move inwards, movement pushes down process part processing from side inwards to drive both sides holding pad 34, as upper mould is continued traveling downwardly, upper bender
Bar 20 is contacted with process part processing simultaneously with turning bending punch-pin 19, and termination starts simultaneously at bending, and upper bender bar 20 is together with sliding block
Vertical downward movement opposite end moves inward to bending, sliding block 15 under the effect of skewback 1, drives turning bending punch-pin 19 along upper
The both sides T-slot of bender bar 20 is moved obliquely downwards, and bending is carried out to process part processing turning, and upper mould is continued traveling downwardly until mould is spacing
Post is contacted, and pressurize bending is completed；
Sliding block with upper mould rise start the demoulding, first turning bending punch-pin 19 under spring force, along upper bender bar
20 both sides T-slots are moved out, upper bender bar 20 upward vertical movement under sliding block drive, slowly depart from process part processing, then
It is that two side guides reset under spring force, then upper holding pad 36 departs from process part processing under sliding block effect, is finally middle
Bending lower die bar 40 and both sides bending lower dies bar 37 reset inwardly retract under spring force, and upper mould rises in place, takes by hand
Lower process part processing a, jig frequency is completed.
Presently preferred embodiments of the present invention is the foregoing is only, is not intended to limit the invention, it is all in essence of the invention
Any modification, equivalent or improvement made within god and principle etc., should be included within the scope of the present invention.
Claims (9)
1. a kind of mould once-forming for sheet metal clad type end face, it is characterised in that including main mould frame（1）, install
In main mould frame（1）On submodule tool A and submodule tool B and adjusting screw（3）；
The adjusting screw（3）One end is by small fixed plate（2）It is fixed in submodule tool lower template, adjusting screw（3）It is another
Hold and be fixed on the feed screw nut in main mould frame lower template（4）Formation is rotatably assorted；
Submodule tool A and submodule tool B respectively by the U-type groove that is formed on the gib block (6) that is fixed in main mould frame lower template,
It is arranged on adjusting screw（3）The handwheel of one end（5）With the locating piece fixed plate being fixed in main mould frame lower template（50）On it is fast
Plug in locating piece（51）Under three coordinates, when that need not pull down mould on pressing equipment, the submodule tool A and submodule tool B distinguish
Along main mould frame（1）Length direction is quickly adjusted in U-shaped gathering sill, meets the requirement of different length product shaping.
2. a kind of mould once-forming for sheet metal clad type end face according to claim 1, it is characterised in that
The submodule tool A and submodule have B respectively by submodule frame（12）Constituted with submodule core, the submodule core includes upper bender bar
（20）, sliding block（15）, the upper bender bar（20）Installed in upper mounted plate（13）One end, fixed plate（13）Install
In submodule frame upper die plate, sliding block（15）By installed in upper mounted plate（13）On T-shaped guide rail one（11）With installed in submodule
Skewback one in frame lower template（17）Realization is coordinated to move left and right, during die sinking, the sliding block（15）By unloading bolt
One（8）In spring one（9）Reset, the unloading bolt one are return under effect（8）Installed in fixed seat（10）On.
3. a kind of mould once-forming for sheet metal clad type end face according to claim 2, it is characterised in that
Fixed plate（13）Side be provided with Z-type spring protective plate（7）, upper mounted plate（13）Turning be provided with turning bending
Punch-pin（19）, the turning bending punch-pin（19）By upper end bender bar（20）T-slot on both sides and installed in sliding block
（15）On T-shaped guide rail two（14）Mating connection formation is slidably matched, can be in upper end bender bar（20）In T-slot on both sides
Slide, during die sinking, the turning bending punch-pin（19）By being fixed on sliding block（15）On unloading bolt two（16）
Spring two（18）Reset is return under effect.
4. a kind of mould once-forming for sheet metal clad type end face according to claim 3, it is characterised in that
Main mould frame（1）It is provided with holding pad（36）, upper holding pad（36）It is provided with guide pillar fixed seat（33）, guide pillar fixed seat（33）On
It is provided with small guide pillar（32）, the small guide pillar（32）Be fixed on upper mounted plate（13）On small guide pin bushing（31）It is slidably connected, it is described
Upper mounted plate（13）In be additionally provided with nitrogen spring（35）, nitrogen spring（35）One end be pressed in holding pad（36）On, in mould
It is used to push down workpiece during shaping.
5. a kind of mould once-forming for sheet metal clad type end face according to claim 4, it is characterised in that
Upper holding pad（36）Lower end be provided with lower bender bar, the lower bender bar is by both sides bending lower die bar（37）With middle bending
Lower mould bar（40）Constitute, both sides bending lower die bar（37）Be fixed on guide rail fixed plate one（39）On T-shaped guide rail three（38）Shape
Into being slidably matched, the guide rail fixed plate one（39）It is fixed on submodule frame（12）Lower template on；
The middle bending lower die bar（40）With T-shaped guide rail four（41）It is fixed together, with T-shaped chute（42）Slip is formed to match somebody with somebody
Close, the T-shaped chute（42）It is fixed in the lower template of submodule frame, middle bending lower die bar（40）One end is fixed with skewback four
（46）, skewback four（46）Be fixed on upper mounted plate（13）On skewback three（45）Formation is slidably matched.
6. a kind of mould once-forming for sheet metal clad type end face according to claim 5, it is characterised in that
The middle bending lower die bar（40）, both sides bending lower die bar（37）On be equipped with both sides step surface, middle bending lower die bar platform
Terrace is fitted with both sides bending lower die bar step surface, forms matching relationship, during matched moulds, skewback three（45）Effect makes under middle bending
Mould bar（40）Move right, in middle bending lower die bar（40）Under the step surface effect of both sides, both sides bending lower die bar（37）Outwards
Spreading to limit journey block（23）Mold work position, during die sinking, middle bending lower die bar（40）By with block two（47）Connection
Unloading bolt five（49）In spring six（48）In the presence of reset, both sides bending lower die bar（37）By the reset being fixed thereon
Baffle plate（21）In spring three（22）Effect is lower to be resetted.
7. a kind of mould once-forming for sheet metal clad type end face according to claim 6, it is characterised in that
Upper holding pad（36）Two ends are provided with both sides holding pad（34）, both sides holding pad（34）By unloading bolt four（44）, spring five
（43）With angled-lift splits（30）Connection, the angled-lift splits（30）Be fixed on guide rail fixed plate two（53）On T-shaped guide rail five（52）
It is slidably connected.
8. a kind of mould once-forming for sheet metal clad type end face according to claim 7, it is characterised in that
Fixed plate（13）With fixed plate（27）Connection, fixed plate（27）It is provided with skewback two（29）, during matched moulds, angled-lift splits（30）
In skewback two（29）Can be moved right under effect, angled-lift splits（30）After die sinking by with block one（28）The unloading bolt three of connection
（25）In spring four（26）Effect is lower to be resetted.
9. a kind of mould once-forming for sheet metal clad type end face according to claim 8, it is characterised in that
Submodule seat lower template is provided with spring protective plate（24）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611029204.3A CN106734596B (en) | 2016-11-20 | 2016-11-20 | A kind of mold once-forming for sheet metal clad type end face |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611029204.3A CN106734596B (en) | 2016-11-20 | 2016-11-20 | A kind of mold once-forming for sheet metal clad type end face |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106734596A true CN106734596A (en) | 2017-05-31 |
| CN106734596B CN106734596B (en) | 2018-08-10 |
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ID=58970632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611029204.3A Active CN106734596B (en) | 2016-11-20 | 2016-11-20 | A kind of mold once-forming for sheet metal clad type end face |
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| Country | Link |
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| CN (1) | CN106734596B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110614322A (en) * | 2019-10-28 | 2019-12-27 | 安徽鲲鹏装备模具制造有限公司 | Refrigerator door shell processing is with bight mould of borduring |
| CN113070398A (en) * | 2021-03-18 | 2021-07-06 | 无锡晶美精密滑轨有限公司 | Continuous stamping die controlled by PLC and stamping method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3965721A (en) * | 1975-02-24 | 1976-06-29 | Hurco Manufacturing Company, Inc. | Adjustable die holder |
| CN201565608U (en) * | 2009-09-08 | 2010-09-01 | 许家地 | Wheel spoke special-purpose upright lathe of automobile wheel |
| CN103831358A (en) * | 2014-03-23 | 2014-06-04 | 昆山市三建模具机械有限公司 | Edging and bending die for refrigerator door panel |
| CN206464424U (en) * | 2016-11-20 | 2017-09-05 | 滁州市科创模具制造有限公司 | A kind of mould once-forming for sheet metal clad type end face |
-
2016
- 2016-11-20 CN CN201611029204.3A patent/CN106734596B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3965721A (en) * | 1975-02-24 | 1976-06-29 | Hurco Manufacturing Company, Inc. | Adjustable die holder |
| CN201565608U (en) * | 2009-09-08 | 2010-09-01 | 许家地 | Wheel spoke special-purpose upright lathe of automobile wheel |
| CN103831358A (en) * | 2014-03-23 | 2014-06-04 | 昆山市三建模具机械有限公司 | Edging and bending die for refrigerator door panel |
| CN206464424U (en) * | 2016-11-20 | 2017-09-05 | 滁州市科创模具制造有限公司 | A kind of mould once-forming for sheet metal clad type end face |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110614322A (en) * | 2019-10-28 | 2019-12-27 | 安徽鲲鹏装备模具制造有限公司 | Refrigerator door shell processing is with bight mould of borduring |
| CN113070398A (en) * | 2021-03-18 | 2021-07-06 | 无锡晶美精密滑轨有限公司 | Continuous stamping die controlled by PLC and stamping method thereof |
| CN113070398B (en) * | 2021-03-18 | 2023-03-14 | 无锡晶美精密滑轨有限公司 | Continuous stamping die controlled by PLC and stamping method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106734596B (en) | 2018-08-10 |
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