CN204711156U - A kind of low Metallic Casting Die & Mold covering shell mould - Google Patents

A kind of low Metallic Casting Die & Mold covering shell mould Download PDF

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Publication number
CN204711156U
CN204711156U CN201520451213.6U CN201520451213U CN204711156U CN 204711156 U CN204711156 U CN 204711156U CN 201520451213 U CN201520451213 U CN 201520451213U CN 204711156 U CN204711156 U CN 204711156U
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CN
China
Prior art keywords
die
pressing mold
mold
die cavity
cylinder
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.)
Expired - Fee Related
Application number
CN201520451213.6U
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Chinese (zh)
Inventor
李军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ningbo Zhongfa Machinery Mold Co Ltd
Original Assignee
Ningbo Zhongfa Machinery Mold Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ningbo Zhongfa Machinery Mold Co Ltd filed Critical Ningbo Zhongfa Machinery Mold Co Ltd
Priority to CN201520451213.6U priority Critical patent/CN204711156U/en
Application granted granted Critical
Publication of CN204711156U publication Critical patent/CN204711156U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of low Metallic Casting Die & Mold covering shell mould, comprise die bottom plate and die cavity, the crown center of described die bottom plate is separately installed with bed die and riser, the crown center of described bed die is provided with die cavity, the intracavity bottom of described die cavity is provided with resin sand core, the left side of described die cavity is provided with left pressing mold, the right side of described die cavity is provided with right pressing mold, the outside of described left pressing mold and right pressing mold is all provided with Connection Block, the outside of described Connection Block is provided with piston rod, the left side of described piston rod is connected with left cylinder, the right side of described piston rod is connected with right cylinder, the Metallic Casting Die & Mold of this low pressure, being provided with of left cylinder and right cylinder is beneficial to left pressing mold and the die sinking fast of right pressing mold and matched moulds, improve production efficiency, the condensation rate that effective control foundry goods each several part is set of resin sand core, make each several part condensation of foundry goods even thus the quality of guarantee foundry goods, this novel practical floor space is little, the good product quality produced, can promote the use of.

Description

A kind of low Metallic Casting Die & Mold covering shell mould
Technical field
The utility model relates to metal die casting technology field, is specially a kind of low Metallic Casting Die & Mold covering shell mould.
Background technology
Casting mould is instrument important in metal casting industry.Nowadays, Metallic Casting Die & Mold on the market due to production efficiency low, the shortcomings such as labour intensity is excessive, have again the poor product quality cast out, figure is comparatively large, the problems such as floor space is large, also there is technique too complicated, fabrication cycle is long, and die sinking matched moulds all relies on the factors such as the quality of artificial affecting product, is difficult to the demand meeting market and people.
Utility model content
The purpose of this utility model is to provide a kind of low Metallic Casting Die & Mold covering shell mould, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme: a kind of low Metallic Casting Die & Mold covering shell mould, comprise die bottom plate and die cavity, the bottom of described die bottom plate is left, right both sides are all provided with support, the crown center of described die bottom plate is separately installed with bed die and riser, the front of described riser is provided with bed die, the crown center of described bed die is provided with die cavity, the intracavity bottom of described die cavity is provided with resin sand core, the inner side of described resin sand core is provided with keel, the inner side of described keel is provided with gas passage, the left side of described die cavity is provided with left pressing mold, the right side of described die cavity is provided with right pressing mold, the outside of described left pressing mold and right pressing mold is all provided with Connection Block, the outside of described Connection Block is provided with piston rod, the left side of described piston rod is connected with left cylinder, the right side of described piston rod is connected with right cylinder, the top of described die cavity is provided with backform.
Preferably, the top arranged on left and right sides of described die bottom plate is all connected with bracket, and the inner chamber of described bracket is connected with piston rod.
Preferably, the bottom of described support is connected with roller.
Preferably, the top of described backform is connected with horizontal air cylinder.
Preferably, the inner chamber of described backform is provided with liquid injection port, and the bottom of described liquid injection port is connected die cavity.
Compared with prior art, the beneficial effects of the utility model are: the Metallic Casting Die & Mold of this low pressure, being provided with of left cylinder and right cylinder is beneficial to left pressing mold and the die sinking fast of right pressing mold and matched moulds, improve production efficiency, the setting of horizontal air cylinder is convenient to control opening of backform, thus take out the mould cast, carrying and the use of mould are convenient in the setting of roller, the condensation rate that effective control foundry goods each several part is set of resin sand core, make each several part condensation of foundry goods even thus the quality of guarantee foundry goods, being provided with of keel is beneficial to hot gas and is discharged by gas passage fast smoothly, decrease the volume of core, the loss reducing sand decreases gas forming amount simultaneously, being provided with of bracket is beneficial to the firm horizontal anomalous movement of piston rod, this novel practical floor space is little, the good product quality produced, can promote the use of.
Accompanying drawing explanation
Fig. 1 is the utility model Facad structure schematic diagram;
Fig. 2 is the utility model plan structure schematic diagram.
In figure: 1 die bottom plate, 2 supports, 3 rollers, 4 bed dies, 5 die cavities, 6 resin sand cores, 7 keel, 8 gas passages, 9 left pressing molds, 10 right pressing molds, 11 Connection Blocks, 12 brackets, 13 piston rods, 14 left cylinders, 15 right cylinders, 16 backforms, 17 liquid injection port, 18 risers, 19 horizontal air cylinders.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1-2, the utility model provides a kind of technical scheme: a kind of low Metallic Casting Die & Mold covering shell mould, comprise die bottom plate 1 and die cavity 5, the bottom of die bottom plate 1 is left, right both sides are all provided with support 2, the bottom of support 2 is connected with roller 3, carrying and the use of mould are convenient in the setting of roller 3, the crown center of die bottom plate 1 is separately installed with bed die 4 and riser 18, the front of riser 18 is provided with bed die 4, the crown center of bed die 4 is provided with die cavity 5, the intracavity bottom of die cavity 5 is provided with resin sand core 6, the inner side of resin sand core 6 is provided with keel 7, the condensation rate that effective control foundry goods each several part is set of resin sand core 6, make each several part condensation of foundry goods even thus the quality of guarantee foundry goods, being provided with of keel 7 is beneficial to hot gas and is discharged by gas passage 8 fast smoothly, decrease the volume of resin sand core 6, the loss reducing sand decreases gas forming amount simultaneously, the inner side of keel 7 is provided with gas passage 8, the left side of die cavity 5 is provided with left pressing mold 9, the right side of die cavity 5 is provided with right pressing mold 10, the outside of left pressing mold 9 and right pressing mold 10 is all provided with Connection Block 11, the outside of Connection Block 11 is provided with piston rod 13, the top left of die bottom plate 1, right both sides are all connected with bracket 12, being provided with of bracket 12 is beneficial to the firm horizontal anomalous movement of piston rod 13, the inner chamber of bracket 12 is connected with piston rod 13, the left side of piston rod 13 is connected with left cylinder 14, the right side of piston rod 13 is connected with right cylinder 15, being provided with of left cylinder 14 and right cylinder 15 is beneficial to left pressing mold 9 and right pressing mold 10 die sinking fast and matched moulds, improve production efficiency, the top of die cavity 5 is provided with backform 16, the top of backform 16 is connected with horizontal air cylinder 19, the setting of horizontal air cylinder 19 is convenient to control opening of backform 16, thus take out the mould cast, the inner chamber of backform 16 is provided with liquid injection port 17, the bottom of liquid injection port 17 is connected die cavity 5, first liquid injection port 17 is utilized to inject the metal liquid melted in die cavity 5, then metal liquid constantly passes through the cooperation cooling condensation of resin sand core 6 and keel 7 in the die cavity 5 of definite shape structure, by horizontal air cylinder 19 after certain hour, the cooperation of left cylinder 14 and right cylinder 15 is by backform 16, left pressing mold 9 and right pressing mold 10 are opened, take out foundry goods, complete operation.
Although illustrate and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and spirit, scope of the present utility model is by claims and equivalents thereof.

Claims (5)

1. the one kind low Metallic Casting Die & Mold covering shell mould, comprise die bottom plate (1) and die cavity (5), it is characterized in that: the bottom of described die bottom plate (1) is left, right both sides are all provided with support (2), the crown center of described die bottom plate (1) is separately installed with bed die (4) and riser (18), the front of described riser (18) is provided with bed die (4), the crown center of described bed die (4) is provided with die cavity (5), the intracavity bottom of described die cavity (5) is provided with resin sand core (6), the inner side of described resin sand core (6) is provided with keel (7), the inner side of described keel (7) is provided with gas passage (8), the left side of described die cavity (5) is provided with left pressing mold (9), the right side of described die cavity (5) is provided with right pressing mold (10), the outside of described left pressing mold (9) and right pressing mold (10) is all provided with Connection Block (11), the outside of described Connection Block (11) is provided with piston rod (13), the left side of described piston rod (13) is connected with left cylinder (14), the right side of described piston rod (13) is connected with right cylinder (15), the top of described die cavity (5) is provided with backform (16).
2. a kind of low Metallic Casting Die & Mold covering shell mould according to claim 1, it is characterized in that: the top arranged on left and right sides of described die bottom plate (1) is all connected with bracket (12), the inner chamber of described bracket (12) is connected with piston rod (13).
3. a kind of low Metallic Casting Die & Mold covering shell mould according to claim 1, is characterized in that: the bottom of described support (2) is connected with roller (3).
4. a kind of low Metallic Casting Die & Mold covering shell mould according to claim 1, is characterized in that: the top of described backform (16) is connected with horizontal air cylinder (19).
5. a kind of low Metallic Casting Die & Mold covering shell mould according to claim 4, it is characterized in that: the inner chamber of described backform (16) is provided with liquid injection port (17), the bottom of described liquid injection port (17) is connected die cavity (5).
CN201520451213.6U 2015-06-25 2015-06-25 A kind of low Metallic Casting Die & Mold covering shell mould Expired - Fee Related CN204711156U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520451213.6U CN204711156U (en) 2015-06-25 2015-06-25 A kind of low Metallic Casting Die & Mold covering shell mould

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520451213.6U CN204711156U (en) 2015-06-25 2015-06-25 A kind of low Metallic Casting Die & Mold covering shell mould

Publications (1)

Publication Number Publication Date
CN204711156U true CN204711156U (en) 2015-10-21

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Application Number Title Priority Date Filing Date
CN201520451213.6U Expired - Fee Related CN204711156U (en) 2015-06-25 2015-06-25 A kind of low Metallic Casting Die & Mold covering shell mould

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106735083A (en) * 2016-12-28 2017-05-31 山东滨州渤海活塞股份有限公司 A kind of hyperbar casting head prefabricated component enhancing Piston mould

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106735083A (en) * 2016-12-28 2017-05-31 山东滨州渤海活塞股份有限公司 A kind of hyperbar casting head prefabricated component enhancing Piston mould

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20151021

Termination date: 20170625

CF01 Termination of patent right due to non-payment of annual fee