CN112916824A - Anti-fracture type mould for aluminum air cylinder module production with automatic material ejection function - Google Patents
Anti-fracture type mould for aluminum air cylinder module production with automatic material ejection function Download PDFInfo
- Publication number
- CN112916824A CN112916824A CN201911231032.1A CN201911231032A CN112916824A CN 112916824 A CN112916824 A CN 112916824A CN 201911231032 A CN201911231032 A CN 201911231032A CN 112916824 A CN112916824 A CN 112916824A
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- Prior art keywords
- die
- base
- arc
- shaped
- fixedly connected
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 20
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 20
- 239000000463 material Substances 0.000 title claims abstract description 12
- 230000002968 anti-fracture Effects 0.000 title claims abstract description 6
- 238000004519 manufacturing process Methods 0.000 title claims description 8
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 15
- 238000005299 abrasion Methods 0.000 claims description 12
- 238000005336 cracking Methods 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 claims description 3
- 229910001873 dinitrogen Inorganic materials 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 description 7
- 238000007493 shaping process Methods 0.000 description 5
- 230000002349 favourable effect Effects 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/20—Accessories: Details
- B22D17/22—Dies; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies
- B22D17/2236—Equipment for loosening or ejecting castings from dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/20—Accessories: Details
- B22D17/26—Mechanisms or devices for locking or opening dies
- B22D17/263—Mechanisms or devices for locking or opening dies mechanically
Abstract
The invention discloses a die with an automatic material ejection function for producing an anti-fracture aluminum reservoir module, which comprises an upper die base and a lower die base matched with the upper die base, wherein the lower die base is composed of a plurality of arc-shaped die blocks, the bottoms of the inner sides of the arc-shaped die blocks are arranged into outward convex shapes, the outward convex shapes form an annular concave buckling edge on the outer side of a product, the bottoms of the arc-shaped die blocks are in sliding contact with the same base, and a U-shaped support plate is fixedly arranged at the top of the base. The ejection device is reasonable in design and convenient to use, can quickly and automatically control the plurality of arc-shaped die blocks to be away from or close to each other, can effectively avoid breakage and damage caused by collision between the concave buckling edge and the convex buckling edge on the outer side of the product when the product is taken out, can quickly and safely eject the formed product, is time-saving and labor-saving, improves the working efficiency, and is beneficial to use.
Description
Technical Field
The invention relates to the technical field of dies, in particular to a die with an automatic material ejection function for producing an anti-fracture aluminum air cylinder module.
Background
The aluminum air cylinder module is melted firstly during production and then is injected into a mold for cooling and forming to obtain a formed product, the forming mode is the simplest and most convenient, the convex edge is required to be arranged on the inner side of the lower die base aiming at some cylinder covers or cover products with concave buckling edges on the outer sides, and after the product is cooled and formed, the convex edge part can be embedded with the formed product to achieve the purpose of leaving the concave buckling edges on the outer sides of the formed product.
But this kind is because the existence of the chimb of buckling the limit setting for adapting to product outside indent, cause and hardly take out the product after the shaping, need the workman to dismantle a plurality of bolts on the die holder and divide it into two or one and divide into four, then take off the die holder after the split from week side, then take out the product after the shaping again, this kind of mode is wasted time and energy, work efficiency is low, it has the quick die holder that expands outward of being not convenient for and spills the product, and can not automatic quick ejecting product after the shaping, can not satisfy the user demand, therefore we have proposed the mould for the production of anti-rupture type aluminium air cylinder module with automatic liftout function and be used for solving above-mentioned problem.
Disclosure of Invention
Based on the technical problems in the prior art, the invention provides a die with an automatic material ejection function for producing an anti-fracture aluminum air cylinder module.
The invention provides a die for producing an anti-cracking aluminum reservoir module with an automatic material ejection function, which comprises an upper die base and a lower die base matched with the upper die base, wherein the lower die base is composed of a plurality of arc-shaped die blocks, the bottoms of the inner sides of the arc-shaped die blocks are arranged into outward convex shapes, the outward convex shapes form an annular concave buckling edge on the outer side of a product, the bottoms of the arc-shaped die blocks are in sliding contact with the same base, a U-shaped support plate is fixedly arranged at the top of the base, a first electric telescopic rod is fixedly arranged at the top of the U-shaped support plate in a threaded manner, the bottom end of the first electric telescopic rod extends into the U-shaped support plate and is fixedly connected with a lifting plate, the lifting plate is sleeved on the U-shaped support plate in a sliding manner, a feeding hole communicated with the upper die base is formed at the top of the lifting plate, the circular groove is communicated with the, an inner cavity circular mold supporting pipe is fixedly connected on the inner wall of the bottom of the circular groove, the top end of the inner cavity circular mold supporting pipe extends into the formed product and is contacted with a top plate, a second electric telescopic rod fixedly arranged on the inner wall of the bottom of the circular groove is arranged in the inner cavity circular mold supporting pipe, and the bottom fixed connection of the end that stretches out and the roof of second electric telescopic handle, being the annular all around of circular slot and being equipped with a plurality of spacing cuboid grooves of seting up in the base bottom, the same locating lever of fixedly connected with between the both sides inner wall in spacing cuboid groove, the movable sleeve is equipped with the rectangle cover with the arc mould piece bottom fixed connection who corresponds on the locating lever, the bottom of base is four landing legs of rectangle fixedly connected with, the same backup pad of fixedly connected with between four landing legs, one side bottom that two corresponding arc mould pieces kept away from each other is fixed with the nitrogen spring with base top fixed mounting.
Preferably, the inner walls of the four sides of the rectangular sleeve are respectively nested with a first anti-abrasion ball, the positioning rod is positioned between the corresponding first anti-abrasion balls, and the first anti-abrasion balls are in rolling contact with the outer side of the corresponding positioning rod.
Preferably, rectangular holes are formed in two sides of the top of the lifting plate, and the side walls of the rectangular holes are in sliding connection with the outer sides of the U-shaped support plates.
Preferably, a first through hole is formed in the inner wall of the bottom of the circular groove, and the inner wall of one side of the first through hole is fixedly connected with the second electric telescopic rod.
Preferably, the bottom of the outer side of the molded product is provided with an inwards concave annular buckling edge groove.
Compared with the prior art, the ejection device has the advantages that the design is reasonable, the use is convenient, the plurality of arc-shaped die blocks can be rapidly and automatically controlled to be away from or close to each other, the breakage and the damage caused by the collision of the concave buckling edge and the convex buckling edge on the outer side of the product when the product is taken out can be effectively avoided, the formed product can be ejected rapidly and safely, the time and the labor are saved, the working efficiency is improved, and the ejection device is favorable for use.
Drawings
FIG. 1 is a schematic structural diagram of a mold for producing an anti-rupture aluminum reservoir module with an automatic material ejection function according to the present invention;
FIG. 2 is a schematic view of the structure of part A in FIG. 1;
FIG. 3 is a schematic sectional structural view of an inner cavity circular mold supporting tube, a second electric telescopic rod and a top plate connecting piece of the anti-rupture aluminum reservoir module production mold with an automatic material ejection function, which is provided by the invention;
FIG. 4 is a top view of a plurality of arc-shaped mold blocks and a base of the anti-rupture mold for producing the aluminum reservoir module with the automatic material ejection function, which is provided by the invention;
FIG. 5 is a top view of the die for producing the anti-rupture aluminum reservoir module with automatic ejection function, which is provided by the invention, after a plurality of arc-shaped die blocks are inwardly shrunk to form a lower die holder;
FIG. 6 is a perspective view of a cavity round mold supporting tube and a top plate connecting piece of the anti-rupture aluminum reservoir module production mold with an automatic material ejection function.
In the figure: 1 upper die base, 2 arc mould pieces, 3 outer convex, 4U-shaped extension boards, 5 first electric telescopic handle, 6 lifter plates, 7 feed ports, 8 circular slots, 9 inner chamber circular mould supporting tubes, 10 bases, 11 spacing cuboid grooves, 12 locating rods, 13 rectangular sleeves, 14 first anti-abrasion balls, 15 nitrogen springs, 16 second electric telescopic handle, 17 roof, 18 landing legs, 19 backup pads.
Detailed Description
The present invention will be further illustrated with reference to the following specific examples.
Examples
Referring to fig. 1-6, the embodiment provides a die for producing an anti-cracking aluminum reservoir module with an automatic material ejection function, which includes an upper die holder 1 and a lower die holder matched with the upper die holder 1, the lower die holder is composed of a plurality of arc-shaped die blocks 2, the inner bottom of each arc-shaped die block 2 is provided with an outer convex 3, the plurality of outer convex 3 form an annular concave buckling edge on the outer side of a product, the bottom of each arc-shaped die block 2 is in sliding contact with a same base 10, a U-shaped support plate 4 is fixedly installed on the top of the base 10, a first electric telescopic rod 5 is fixed on the top of each U-shaped support plate 4 through a thread, the bottom end of each first electric telescopic rod 5 extends into each U-shaped support plate 4 and is fixedly connected with a lifting plate 6, each lifting plate 6 is slidably sleeved on each U-shaped support plate 4, the top of each lifting plate 6 is provided with a feeding hole 7, and the circular groove 8 is communicated with the inner side of the lower die holder, a formed product is arranged in the lower die holder, an inner cavity circular die supporting tube 9 is fixedly connected on the inner wall of the bottom of the circular groove 8, the top end of the inner cavity circular die supporting tube 9 extends into the formed product and is contacted with a top plate 17, a second electric telescopic rod 16 fixedly arranged on the inner wall of the bottom of the circular groove 8 is arranged in the inner cavity circular die supporting tube 9, the extending end of the second electric telescopic rod 16 is fixedly connected with the bottom of the top plate 17, a plurality of limiting cuboid grooves 11 arranged at the bottom of the base 10 are annularly arranged around the circular groove 8, the same positioning rod 12 is fixedly connected between the inner walls at two sides of the limiting cuboid grooves 11, a rectangular sleeve 13 fixedly connected with the bottom of the corresponding arc-shaped die block 2 is movably sleeved on the positioning rod 12, four supporting legs 18 are fixedly connected with the bottom of the base 10 in a rectangular shape, the bottom of one side, away from each other, of each of the two corresponding arc-shaped die blocks 2 is fixedly provided with a nitrogen spring 15 fixedly installed on the top of the base 10, the inner walls of four sides of the rectangular sleeve 13 are respectively nested with a first anti-abrasion ball 14, the positioning rod 12 is positioned between the corresponding first anti-abrasion balls 14, the first anti-abrasion balls 14 are in rolling contact with the outer side of the corresponding positioning rod 12, two sides of the top of the lifting plate 6 are respectively provided with a rectangular hole, the side wall of each rectangular hole is in sliding connection with the outer side of the U-shaped support plate 4, the inner wall of the bottom of the circular groove 8 is provided with a first through hole, the inner wall of one side of each first through hole is fixedly connected with the second electric telescopic rod 16, and the bottom of the outer side of the molded product is provided with an inward concave annular buckling groove. The product after the ejection shaping that reaches can be quick safe, labour saving and time saving improves work efficiency, is favorable to using.
In the embodiment, when a product is poured, the nitrogen spring 15 is started in a forward direction, the nitrogen spring 15 drives the arc-shaped mold blocks 2 to move towards a direction close to the inner cavity circular mold supporting tube 9, the arc-shaped mold blocks 2 drive the rectangular sleeve 13 to move in position, the rectangular sleeve 13 drives the corresponding eight first anti-abrasion balls 14 to roll outside the positioning rod 12, when two adjacent arc-shaped mold blocks 2 move to be in close contact with each other, the arc-shaped mold blocks 2 form a complete lower mold base, the first electric telescopic rod 5 is started at the moment to drive the lifting plate 6 to slide downwards on the U-shaped supporting plate 4, the lifting plate 6 drives the upper mold base 1 to move downwards to be in close contact with the lower mold base, the first electric telescopic rod 5 is stopped, and then the product melting liquid can be injected into the upper mold base 1 and the lower mold base through the feed hole 7;
after a product is cooled and formed, the first electric telescopic rod 5 is started to drive the lifting plate 6 and the upper die base 1 to ascend, then the nitrogen spring is started reversely, the nitrogen spring drives the arc-shaped die block 2 to move towards the direction far away from the inner cavity round die supporting tube 9, the arc-shaped die block 2 drives the rectangular sleeve 13 to move in position, the rectangular sleeve 13 drives the corresponding eight first anti-abrasion balls 14 to roll on the outer side of the positioning rod 12, at the moment, the outer convex 3 moves out from the concave buckling edge formed on the outer side of the product, the product is not blocked and limited any more, at the moment, the second electric telescopic rod 16 can be started forwardly, the extending end of the second electric telescopic rod 16 drives the top plate 17 to move upwards, the top plate 17 upwards pushes out the formed product, the product is taken out, the lower die base is decomposed into a plurality of arc-shaped die blocks 2 and can be far away from each other, the breakage caused by collision between the outer concave buckling edge, the purpose of reducing the cracking risk is achieved;
the friction that produces when effectively reducing its removal in the time of can fixing a position rectangle cover 13 by setting up of first abrasionproof ball 14 reaches smooth and easy removal regulation, and a plurality of arc mould pieces 2 of automatic control keep away from each other or are close to each other fast, reach the product after the ejecting shaping that can be fast safe, labour saving and time saving improves work efficiency.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (5)
1. The anti-cracking aluminum air cylinder module production die with the automatic material ejection function comprises an upper die base (1) and a lower die base matched with the upper die base (1), wherein the lower die base is composed of a plurality of arc-shaped die blocks (2), the bottoms of the inner sides of the arc-shaped die blocks (2) are arranged into outward convex shapes (3), the outward convex shapes (3) form a product outer side annular concave buckling edge, the anti-cracking aluminum air cylinder module production die is characterized in that the bottoms of the arc-shaped die blocks (2) are in sliding contact with a same base (10), a U-shaped support plate (4) is fixedly installed at the top of the base (10), a first electric telescopic rod (5) is fixedly arranged on the top of the U-shaped support plate (4) in a threaded mode, the bottom end of the first electric telescopic rod (5) extends into the U-shaped support plate (4) and is fixedly connected with a lifting plate (6), the lifting plate (6) is slidably arranged on the U-shaped support plate (4), a feeding hole (7) communicated with, the top of a base (10) is provided with a circular groove (8), the circular groove (8) is communicated with the inner side of a lower die holder, a formed product is arranged in the lower die holder, the inner wall of the bottom of the circular groove (8) is fixedly connected with an inner cavity circular die supporting tube (9), the top end of the inner cavity circular die supporting tube (9) extends into the formed product and is contacted with a top plate (17), a second electric telescopic rod (16) fixedly arranged on the inner wall of the bottom of the circular groove (8) is arranged in the inner cavity circular die supporting tube (9), the extending end of the second electric telescopic rod (16) is fixedly connected with the bottom of the top plate (17), a plurality of limiting cuboid grooves (11) arranged at the bottom of the base (10) are annularly arranged around the circular groove (8), the same positioning rod (12) is fixedly connected between the inner walls at two sides of the limiting cuboid groove (11), and a rectangular sleeve (13) fixedly connected with the bottom of a corresponding arc-shaped die block (2) is movably sleeved, the bottom of base (10) is four landing legs (18) of rectangle fixedly connected with, and fixedly connected with is the same backup pad (19) between four landing legs (18), and one side bottom that two corresponding arc mould pieces (2) kept away from each other is fixed with nitrogen gas spring (15) with base (10) top fixed mounting.
2. The die for producing the anti-fracture aluminum air cylinder module with the automatic ejection function according to claim 1, wherein the rectangular sleeve (13) is nested with first anti-abrasion balls (14) on the inner walls of four sides, the positioning rods (12) are located between the corresponding first anti-abrasion balls (14), and the first anti-abrasion balls (14) are in rolling contact with the outer sides of the corresponding positioning rods (12).
3. The die for producing the anti-rupture aluminum reservoir module with the automatic ejection function as claimed in claim 1, wherein rectangular holes are formed in both sides of the top of the lifting plate (6), and the side walls of the rectangular holes are slidably connected with the outer sides of the U-shaped support plates (4).
4. The die for producing the anti-rupture aluminum reservoir module with the automatic ejection function as claimed in claim 1, wherein a first through hole is formed in the inner wall of the bottom of the circular groove (8), and the inner wall of one side of the first through hole is fixedly connected with the second electric telescopic rod (16).
5. The mold for producing the anti-rupture aluminum reservoir module with the automatic ejection function as claimed in claim 1, wherein the outer bottom of the molded product is provided with a concave annular edge-buckling groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911231032.1A CN112916824A (en) | 2019-12-05 | 2019-12-05 | Anti-fracture type mould for aluminum air cylinder module production with automatic material ejection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911231032.1A CN112916824A (en) | 2019-12-05 | 2019-12-05 | Anti-fracture type mould for aluminum air cylinder module production with automatic material ejection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112916824A true CN112916824A (en) | 2021-06-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911231032.1A Pending CN112916824A (en) | 2019-12-05 | 2019-12-05 | Anti-fracture type mould for aluminum air cylinder module production with automatic material ejection function |
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| Country | Link |
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| CN (1) | CN112916824A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205324695U (en) * | 2016-02-19 | 2016-06-22 | 福建青口科技有限公司 | Three board die casting die on no thimble |
| CN205386935U (en) * | 2016-02-24 | 2016-07-20 | 沈阳航空航天大学 | 3D printer with ball direction |
| CN208374157U (en) * | 2018-02-13 | 2019-01-15 | 宁波以太机械有限公司 | It is a kind of for producing the die casting of curved panel |
| CN208555929U (en) * | 2018-07-03 | 2019-03-01 | 苏州科优浩模具科技有限公司 | A kind of motor rotor mould |
| CN209363590U (en) * | 2018-12-26 | 2019-09-10 | 天津昆竹塑料制品设计有限公司 | A kind of automobile engine cylinder head die casting |
| CN211161850U (en) * | 2019-12-05 | 2020-08-04 | 青岛鼎盛源机械加工有限公司 | Anti-fracture type mould for aluminum air cylinder module production with automatic material ejection function |
-
2019
- 2019-12-05 CN CN201911231032.1A patent/CN112916824A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205324695U (en) * | 2016-02-19 | 2016-06-22 | 福建青口科技有限公司 | Three board die casting die on no thimble |
| CN205386935U (en) * | 2016-02-24 | 2016-07-20 | 沈阳航空航天大学 | 3D printer with ball direction |
| CN208374157U (en) * | 2018-02-13 | 2019-01-15 | 宁波以太机械有限公司 | It is a kind of for producing the die casting of curved panel |
| CN208555929U (en) * | 2018-07-03 | 2019-03-01 | 苏州科优浩模具科技有限公司 | A kind of motor rotor mould |
| CN209363590U (en) * | 2018-12-26 | 2019-09-10 | 天津昆竹塑料制品设计有限公司 | A kind of automobile engine cylinder head die casting |
| CN211161850U (en) * | 2019-12-05 | 2020-08-04 | 青岛鼎盛源机械加工有限公司 | Anti-fracture type mould for aluminum air cylinder module production with automatic material ejection function |
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