CN208146844U - The quiet disk forging mold of vortex cold compressor - Google Patents
The quiet disk forging mold of vortex cold compressor Download PDFInfo
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- CN208146844U CN208146844U CN201820626893.4U CN201820626893U CN208146844U CN 208146844 U CN208146844 U CN 208146844U CN 201820626893 U CN201820626893 U CN 201820626893U CN 208146844 U CN208146844 U CN 208146844U
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- lower die
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- push plate
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Abstract
The utility model relates to forging mold technical fields,More particularly to the quiet disk forging mold of vortex cold compressor,It includes upper die and lower die,Upper mold cooperation lower die is forged and pressed,Upper mold includes panel,Backing plate,Push plate,Push plate seat and upper mold core,Push plate is set on push plate seat,Upper mold core is fixed in push plate,One end of backing plate is fixedly connected on panel,The other end is fixedly connected on push plate,Push plate seat is fixedly connected on panel through spring,Lower die includes bottom plate,Support block,Lower mold backing plate,Lower die housing,The outer core of lower die,Lower die inner core,Thimble and ejector beam,The outer core of lower die is fixed in lower die housing,The outer core of lower die is equipped with forging and stamping chamber,It is intracavitary that lower die inner core is fixed at forging and stamping,One end of thimble is fixedly connected on thimble fixed plate,It is intracavitary that the other end is set to forging and stamping,One end of ejector beam is fixedly connected on thimble fixed plate,It is not only simple in structure,Design is reasonable,And it is required at low cost,Long service life,Improve product quality,Meet the market demand.
Description
Technical field
The utility model relates to forging mold technical field more particularly to the quiet disk forging molds of vortex cold compressor.
Background technique
Quiet disk forging is the product on vortex cold compressor, and product material is aluminium alloy, has vortex shape in product
The depth of narrow muscle, muscle is deeper, and narrow too deep muscle is easy to cause the reduction of aluminium alloy temperature in forging process, makes material
Resistance of deformation increases, and material flowability is deteriorated, and causes product to fill insufficient mold cavity and scrap, so leads to more than product quality
Difference and cost of manufacture height, in order to solve this problem, can solve if the flowing that can control product, but want minimum three in this way
Mold more than set can be produced normally although there is increase in die life, and production cost is unfavorable for than 3 times of increase of budget
Popularization and use in the market.
Utility model content
In order to overcome the above technical defects, the purpose of the utility model is to provide the quiet disk forge moulds of vortex cold compressor
Tool, is not only simple in structure, and design is reasonable, and required at low cost, and long service life improves product quality, meets market
Demand.
To achieve the above object, the utility model is achieved by the following technical programs：
The quiet disk forging mold of vortex cold compressor, including upper die and lower die, the upper mold is equipped with pilot hole, described
Lower die is equipped with guide rod, and the upper mold is set in the pilot hole through the guide rod cooperates the lower die to be forged and pressed；
The upper mold further includes panel, backing plate, push plate, push plate seat and upper mold core, and the push plate is arranged in described through card slot
On push plate seat, the upper mold core is fixed in the push plate, and one end of the backing plate is fixedly connected on the panel, the other end
It is fixedly connected on the push plate, the push plate seat is fixedly connected on the panel through several springs；
The lower die further includes bottom plate, the support block being fixed on the bottom plate, the lower die being fixed on the support block
Backing plate, the lower die housing being fixed in the lower mold backing plate, the outer core of lower die, lower die inner core, thimble and ejector beam, the lower die
Outer core is fixed in the lower die housing through mold core mounting groove, and the outer core of the lower die is equipped with forging and stamping chamber, the lower die inner core
It is intracavitary to be fixed at the forging and stamping, the support block is equipped with mounting groove, is fixed with thimble fixed plate in the mounting groove, described
One end of thimble is fixedly connected on the thimble fixed plate, and the other end is each passed through outside the lower mold backing plate and the lower die and is arranged
Intracavitary in the forging and stamping, one end of the ejector beam is each passed through the bottom plate and the support block is fixedly connected on the thimble and consolidates
Fixed board.
Further, the upper mold further includes limited screw, and the limited screw is each passed through and fixes the panel, institute
State backing plate and the push plate.
Further, the lower die inner core is vortex lower die inner core.
Further, several springs are nitrogen gas spring.
Further, ejector plate is also fixed in the mounting groove, the ejector plate is fixed at the thimble
The bottom of fixed plate.
In conclusion the utility model has the advantages that：When upper mold core pushing touches blank 7, due to the work of nitrogen gas spring
With, push plate presses to blank together with upper mold core, so that material is first flowed to lower die, when the resistance of material be greater than nitrogen gas spring when, push away
Plate is retracted, and material continues to fill up type chamber, in addition, lower die is divided into core and lower die inner core outside lower die, after lower die inner core is broken,
Lower die inner core only need to be changed, other components are reusable, to reduce die cost and processing cost, while the row of this structure
Gas effect is more preferable, for lower mold core high-frequency therapeutic treatment, increases local obdurability, can disposable handle so as to improve die life
Quiet disk forging and forming, product quality are guaranteed, and die life is increased to 2.5 ten thousand times.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the cross-sectional view in Fig. 1 along line A-A；
Fig. 3 is the structural schematic diagram of upper mold in the utility model；
Fig. 4 is the structural schematic diagram of lower die in the utility model；
Fig. 5 is the configuration schematic diagram of lower die in the utility model；
Fig. 6 is the cooperation schematic diagram of thimble and lower die inner core in the utility model；
Fig. 7 is blank (abbreviation blank) structural schematic diagram of vortex cold compression moving plate；
Fig. 8 is finished product (abbreviation finished product) structural schematic diagram of vortex cold compression moving plate.
1, panel, 2, backing plate, 3, push plate, 4, upper mold core, 5, bottom plate, 6, support block, 601, mounting groove, 7, lower mold backing plate, 8,
Lower die housing, 801, mold core mounting groove, 9, the outer core of lower die, 901, forging and stamping chamber, 10, push plate seat, 1001, card slot, 11, pilot hole,
12, spring, 13, lower die inner core, 14, guide rod, 15, thimble, 16, ejector plate, 17, thimble fixed plate, 18, ejector beam, 19,
Limited screw, 100, upper mold, 200, lower die, 300, blank, 400, finished product.
Specific embodiment
Utility model is further described below in conjunction with attached drawing and specific embodiment：
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7 and Fig. 8, the quiet disk forging mold of vortex cold compressor,
Including upper mold 100 and lower die 200, the upper mold 100 is equipped with pilot hole 11, and the lower die 200 is equipped with guide rod 14, described
Upper mold 100 is set in the pilot hole 11 through the guide rod 14 cooperates the lower die 100 to be forged and pressed；
The upper mold 100 further includes panel 1, backing plate 2, push plate 3, push plate seat 10 and upper mold core 4, and the push plate 3 is through card slot
1001 are arranged on the push plate seat 10, and the upper mold core 4 is fixed in the push plate 3, and one end of the backing plate 2 is fixed to be connected
It is connected to the panel 1, the other end is fixedly connected on the push plate 3, and the push plate seat 10 is fixedly connected on institute through several springs 12
State panel 1；
The lower die 200 further includes bottom plate 5, and the support block 6 being fixed on the bottom plate 5 is fixed on the support block 6
Lower mold backing plate 7, the lower die housing 8 being fixed in the lower mold backing plate 7, the outer core 9 of lower die, lower die inner core 13,15 He of thimble
Ejector beam 18, the outer core 9 of the lower die are fixed in the lower die housing 8 through mold core mounting groove 801, on the outer core 9 of the lower die
Equipped with forging and stamping chamber 901, the lower die inner core 13 is fixed in the forging and stamping chamber 901, and the support block 6 is equipped with mounting groove 601,
Thimble fixed plate 17 is fixed in the mounting groove 601, one end of the thimble 15 is fixedly connected on the thimble fixed plate
17, the other end is each passed through the lower mold backing plate 7 and the lower die housing 8 is set in the forging and stamping chamber 901, the ejector beam 18
One end be each passed through the bottom plate 5 and the support block 6 is fixedly connected on the thimble fixed plate 17.
Wherein, the upper mold 100 further includes limited screw 19, and the limited screw 19 is each passed through and fixes the panel
1, the backing plate 2 and the push plate 3.
Wherein, the lower die inner core 13 is vortex lower die inner core.
Wherein, several springs 12 are nitrogen gas spring；Nitrogen is a kind of using high pressure nitrogen as the novel bullet of working media
Property component, it is small in size, elastic force is big, stroke is long, stable working, and manufacture is accurate, long service life (1,000,000 times), spring curve
Gently, and do not need preload etc., there is the common elastics components such as metal spring, rubber and air cushion to be difficult to the work completed for it
Make, simplify mold design and manufacture, facilitate mold installation and adjustment, extend the service life of mold, it is ensured that product quality it is steady
It is fixed, it is a kind of optimal elastomeric element of a new generation with flex capability.
Wherein, ejector plate 16 is also fixed in the mounting groove 601, the ejector plate 16 is fixed at the top
The bottom of needle fixed plate 17.
When forging and stamping start, first passes through oil cylinder (not shown) and push up thimble 15 to the forging in lower mold core 10 through ejector beam 18
The plan-position for pressing 901 top of chamber places into blank 300, and then is pushed in upper mold 100 by oil cylinder (not shown)
Push plate 3 and upper mold core 9 push, oil cylinder, which is bestowed, to be touched 100 power and is greater than oil cylinder and bestows the power of ejector beam 18, to finally forging into
Formation product 400, later, upper mold 100 separate under the effect of oil cylinder (not shown) with lower die 200, and finished product 400 is in forging and stamping chamber
Molding in 901, by ejector beam 18, through thimble 15, by finished product, the ejection out of forging and stamping chamber 901 is final oil cylinder (not shown)
It can.
Wherein, when the pushing of upper mold core 4 touches blank 300, due to the effect of nitrogen gas spring 12, push plate seat 10,3 and of push plate
Upper mold core 4 presses to blank 300 together, and material is made first to flow to lower die 200, when the resistance of material is greater than nitrogen gas spring 12, push plate
Seat 10 is retracted, and material continues to fill up type chamber under the pressure of push plate 3 and upper mold core 4.
Also, lower die is divided into core 9 and lower die inner core 13 outside lower die, once burn failure, as long as replacement lower die inner core 13
Can, while the exhaust effect of this structure is more preferable.It is directed to lower mold core high-frequency therapeutic treatment simultaneously, increases local tough
Property, so as to improve die life.
, can be disposably quiet disk forging and forming by with the design alteration of upper die structure, product quality is guaranteed,
Die life is increased to 2.5 ten thousand times.
In conclusion the utility model its be not only simple in structure, design is rationally, and required at low cost, and long service life mentions
High product quality, meets the market demand.
For those skilled in the art, it is various corresponding that other can be made according to above technical scheme and design
Change and deformation, and all these change and modification all should belong to the utility model claims protection scope it
It is interior.
Claims (5)
1. the quiet disk forging mold of vortex cold compressor, including upper mold (100) and lower die (200), set on the upper mold (100)
Have pilot hole (11), the lower die (200) is equipped with guide rod (14), and the upper mold (100) is set to through the guide rod (14)
The cooperation lower die (200) is forged and pressed in the pilot hole (11), it is characterised in that：
The upper mold (100) further includes panel (1), backing plate (2), push plate (3), push plate seat (10) and upper mold core (4), the push plate
(3) it is arranged on the push plate seat (10) through card slot (1001), the upper mold core (4) is fixed on the push plate (3), described
One end of backing plate (2) is fixedly connected on the panel (1), and the other end is fixedly connected on the push plate (3), the push plate seat (10)
The panel (1) is fixedly connected on through several springs (12)；
The lower die (200) further includes bottom plate (5), and the support block (6) being fixed on the bottom plate (5) is fixed at the mould
Lower mold backing plate (7) on foot (6), the lower die housing (8) being fixed on the lower mold backing plate (7), the outer core (9) of lower die, lower die
Inner core (13), thimble (15) and ejector beam (18), the outer core (9) of the lower die through mold core mounting groove (801) be fixed at it is described under
In mould housing (8), the outer core (9) of the lower die is equipped with forging and stamping chamber (901), and the lower die inner core (13) is fixed at the forging and stamping
In chamber (901), the support block (6) is equipped with mounting groove (601), is fixed with thimble fixed plate in the mounting groove (601)
(17), one end of the thimble (15) is fixedly connected on the thimble fixed plate (17), and the other end is each passed through the lower die-cushion
Plate (7) and the lower die housing (8) are set in the forging and stamping chamber (901), and one end of the ejector beam (18) is each passed through described
Bottom plate (5) and the support block (6) are fixedly connected on the thimble fixed plate (17).
2. the quiet disk forging mold of vortex cold compressor according to claim 1, it is characterised in that：The upper mold
It (100) further include limited screw (19), the limited screw (19) is each passed through and fixes the panel (1), the backing plate (2)
With the push plate (3).
3. the quiet disk forging mold of vortex cold compressor according to claim 1, it is characterised in that：The lower die inner core
It (13) is vortex lower die inner core.
4. the quiet disk forging mold of vortex cold compressor according to claim 1, it is characterised in that：Several springs
It (12) is nitrogen gas spring.
5. the quiet disk forging mold of vortex cold compressor according to claim 1, it is characterised in that：The mounting groove
(601) it is also fixed with ejector plate (16) in, the ejector plate (16) is fixed at the bottom of the thimble fixed plate (17)
Portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820626893.4U CN208146844U (en) | 2018-04-28 | 2018-04-28 | The quiet disk forging mold of vortex cold compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820626893.4U CN208146844U (en) | 2018-04-28 | 2018-04-28 | The quiet disk forging mold of vortex cold compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208146844U true CN208146844U (en) | 2018-11-27 |
Family
ID=64376211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820626893.4U Active CN208146844U (en) | 2018-04-28 | 2018-04-28 | The quiet disk forging mold of vortex cold compressor |
Country Status (1)
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| CN (1) | CN208146844U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108580777A (en) * | 2018-04-28 | 2018-09-28 | 东莞市天红精密五金科技有限公司 | The quiet disk forging mold of vortex cold compressor |
-
2018
- 2018-04-28 CN CN201820626893.4U patent/CN208146844U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108580777A (en) * | 2018-04-28 | 2018-09-28 | 东莞市天红精密五金科技有限公司 | The quiet disk forging mold of vortex cold compressor |
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Legal Events
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210107 Address after: Room 210, building 1, advanced equipment manufacturing industrial park, Lianyuan hi tech Industrial Development Zone, Loudi City, Hunan Province 417100 Patentee after: Hunan ruileska Technology Co., Ltd Address before: 523000 No.11 factory building, Liangwu No.1 Industrial Zone, baishigang village, Changping Town, Dongguan City, Guangdong Province Patentee before: DONGGUAN TIANHONG PRECISION HARDWARE TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right |