CN108580777A - The quiet disk forging mold of vortex cold compressor - Google Patents
The quiet disk forging mold of vortex cold compressor Download PDFInfo
- Publication number
- CN108580777A CN108580777A CN201810399419.7A CN201810399419A CN108580777A CN 108580777 A CN108580777 A CN 108580777A CN 201810399419 A CN201810399419 A CN 201810399419A CN 108580777 A CN108580777 A CN 108580777A
- Authority
- CN
- China
- Prior art keywords
- lower die
- plate
- fixed
- mold
- push plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J13/00—Details of machines for forging, pressing, or hammering
- B21J13/02—Dies or mountings therefor
Abstract
The present invention 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,Lower die inner core is fixed at forging and stamping intracavitary,One end of thimble is fixedly connected on thimble fixed plate,The other end is set to forging and stamping intracavitary,One end of ejector beam is fixedly connected on thimble fixed plate,It is not only simple in structure,Reasonable design,And it is required at low cost,Service life is long,Improve product quality,Meet the market demand.
Description
Technical field
The present invention relates to forging mold technical field more particularly to the quiet disk forging molds of vortex cold compressor.
Background technology
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, the flowing if that can control product can solve, 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
Promoting the use of in the market.
Invention content
In order to overcome above-mentioned technological deficiency, the object of the present invention is to provide the quiet disk forging mold of vortex cold compressor,
It is not only simple in structure, reasonable design, and required at low cost, and service life is long, improves product quality, and meeting market needs
It asks.
To achieve the above object, the present invention 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, which is set to through the guide rod in the pilot hole, coordinates 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 at through mold core mounting groove in the lower die housing, and the outer core of the lower die is equipped with forging and stamping chamber, the lower die inner core
It is fixed at the forging and stamping intracavitary, the support block is equipped with mounting groove, thimble fixed plate is fixed 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
It is each passed through the bottom plate in one end of the forging and stamping intracavitary, the ejector beam 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 it is an advantage of the invention that：When upper mold core pushing touches blank 7, due to the effect of nitrogen gas spring, push away
Plate presses to blank together with upper mold core, and material is made first to flow to lower die, when the resistance of material be more than nitrogen gas spring when, push plate is moved back
It returns, material continues to fill up cavity, in addition, lower die is divided into core and lower die inner core outside lower die, after lower die inner core is broken, only needs
Lower die inner core is changed, other components are reusable, to reduce die cost and processing cost, while the exhaust effect of this structure
Fruit is more preferable, for lower mold core high-frequency therapeutic treatment, increases local obdurability, die life is improved with this, can be disposably quiet disk
Forging forming, product quality are guaranteed, and die life is increased to 2.5 ten thousand times.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention；
Fig. 2 is the sectional view along line A-A in Fig. 1；
Fig. 3 is the structural schematic diagram of upper mold in the present invention；
Fig. 4 is the structural schematic diagram of lower die in the present invention；
Fig. 5 is the configuration schematic diagram of lower die in the present invention；
Fig. 6 is the cooperation schematic diagram of thimble and lower die inner core in the present invention；
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 implementation mode
Invention is further described below in conjunction with attached drawing and specific implementation mode：
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, which is set to through the guide rod 14 in the pilot hole 11, coordinates 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, which 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 is fixed at through mold core mounting groove 801 in the lower die housing 8, outside the lower die on core 9
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, elastic force is big, stroke is long, stable working, and manufacture is accurate, and service life grows (1,000,000 times), spring curve
Gently, and need not pre-tighten 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 to install 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 more than oil cylinder and bestows the power of ejector beam 18, to finally forging into
Formation product 400, later, upper mold 100 detach 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 more than nitrogen gas spring 12, push plate
Seat 10 is retracted, and material continues to fill up cavity 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 replacing 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, die life is improved with this.
, can be disposably quiet disk forging 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 of the invention its is not only simple in structure, reasonable design, and it is required at low cost, service life is long, improves
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 distortions should all belong within the protection domain of the claims in the present invention.
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)
There are pilot hole (11), the lower die (200) to be equipped with guide rod (14), the upper mold (100) is set to through the guide rod (14)
The cooperation lower die (100) 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 in 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)
It is fixedly connected on the panel (1) 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 in 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), and thimble fixed plate is fixed 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), described in one end of the ejector beam (18) is each passed through
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
(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
(13) it 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
(12) it 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 |
|---|---|---|---|
| CN201810399419.7A CN108580777A (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 |
|---|---|---|---|
| CN201810399419.7A CN108580777A (en) | 2018-04-28 | 2018-04-28 | The quiet disk forging mold of vortex cold compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108580777A true CN108580777A (en) | 2018-09-28 |
Family
ID=63610777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810399419.7A Pending CN108580777A (en) | 2018-04-28 | 2018-04-28 | The quiet disk forging mold of vortex cold compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108580777A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07106417B2 (en) * | 1985-06-25 | 1995-11-15 | 株式会社小松製作所 | Method for manufacturing compressor parts |
| JPH0829388B2 (en) * | 1993-05-20 | 1996-03-27 | 株式会社アイピーシー | Production method of aluminum scroll for air conditioner |
| CN2536391Y (en) * | 2002-02-04 | 2003-02-19 | 北京机电研究所 | Bidirectional backpressure forming mould structure |
| CN2717673Y (en) * | 2003-04-11 | 2005-08-17 | 北京机电研究所 | Back pressure moulding die structure for vortex refrigerating compressor- vortex disc |
| CN106583619A (en) * | 2016-12-16 | 2017-04-26 | 合肥工业大学 | Accurate forming die structure for stator disc of air conditioner compressor of new energy automobile |
| CN107186160A (en) * | 2017-07-10 | 2017-09-22 | 合肥工业大学 | The quiet step forming process of disk two of new-energy automotive air-conditioning compressor |
| CN206604985U (en) * | 2016-12-30 | 2017-11-03 | 上海运良企业发展有限公司 | A kind of quiet disk mould for forging |
| CN208146844U (en) * | 2018-04-28 | 2018-11-27 | 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 CN201810399419.7A patent/CN108580777A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07106417B2 (en) * | 1985-06-25 | 1995-11-15 | 株式会社小松製作所 | Method for manufacturing compressor parts |
| JPH0829388B2 (en) * | 1993-05-20 | 1996-03-27 | 株式会社アイピーシー | Production method of aluminum scroll for air conditioner |
| CN2536391Y (en) * | 2002-02-04 | 2003-02-19 | 北京机电研究所 | Bidirectional backpressure forming mould structure |
| CN2717673Y (en) * | 2003-04-11 | 2005-08-17 | 北京机电研究所 | Back pressure moulding die structure for vortex refrigerating compressor- vortex disc |
| CN106583619A (en) * | 2016-12-16 | 2017-04-26 | 合肥工业大学 | Accurate forming die structure for stator disc of air conditioner compressor of new energy automobile |
| CN206604985U (en) * | 2016-12-30 | 2017-11-03 | 上海运良企业发展有限公司 | A kind of quiet disk mould for forging |
| CN107186160A (en) * | 2017-07-10 | 2017-09-22 | 合肥工业大学 | The quiet step forming process of disk two of new-energy automotive air-conditioning compressor |
| CN208146844U (en) * | 2018-04-28 | 2018-11-27 | 东莞市天红精密五金科技有限公司 | The quiet disk forging mold of vortex cold compressor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103182441B (en) | A kind of automotive lock strengthens plate component die | |
| CN204867006U (en) | Lower bolster has punch press of edge of a knife | |
| CN107186158B (en) | Duplicate gear forging technology and mold based on plate bulk forming | |
| CN104368741A (en) | Parking lock sheet gear closed type floating cold extrusion die | |
| CN103286218B (en) | Stamping die | |
| CN208146844U (en) | The quiet disk forging mold of vortex cold compressor | |
| CN202667646U (en) | Powder metallurgy molding die for planet carrier base plate | |
| CN103192059B (en) | Method for manufacturing aluminum pot used by special mold for gravity cast energy-saving aluminum pot | |
| CN108580777A (en) | The quiet disk forging mold of vortex cold compressor | |
| CN202861176U (en) | Gasket stamping mould of compressor high-pressure cylinder | |
| CN103302185B (en) | Composite die | |
| CN202212465U (en) | Backpressure forming mold structure | |
| CN201446224U (en) | Powder metallurgy die forming upper plunger | |
| CN205291141U (en) | Integrative mould of die -cut shaping | |
| CN204640928U (en) | The cup mould that a kind of yield rate is high | |
| CN208879483U (en) | A kind of efficient molding die | |
| CN202667657U (en) | Powder metallurgy molding die for rotor | |
| CN207447247U (en) | Double floating type lock ring cold closed-die forging one step forming mould | |
| CN103182445B (en) | A kind of Automobile rear end panel part die | |
| CN206392704U (en) | A kind of drawing die | |
| CN107335768B (en) | The small gear ring radial direction wedge pressure mould of combination gear | |
| CN205732603U (en) | For processing the stamping flanging die of automotive gear-shifting fork | |
| CN108080899A (en) | A kind of pull-type punching press clutch case | |
| CN103934365A (en) | Submerged lubrication ironing die | |
| CN204234647U (en) | Connecting rod powder forging mold |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180928 |