CN207288832U - A kind of cold-chamber die casting machine feed arrangement - Google Patents
A kind of cold-chamber die casting machine feed arrangement Download PDFInfo
- Publication number
- CN207288832U CN207288832U CN201720610277.5U CN201720610277U CN207288832U CN 207288832 U CN207288832 U CN 207288832U CN 201720610277 U CN201720610277 U CN 201720610277U CN 207288832 U CN207288832 U CN 207288832U
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- China
- Prior art keywords
- die casting
- feed arrangement
- cold
- casting machine
- holding furnace
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- Expired - Fee Related
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- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Abstract
The utility model discloses a kind of cold-chamber die casting machine feed arrangement, including stand, holding furnace is fixedly installed in the middle part of the stand, organic frame is fixedly installed in the stand upper end, the frame upper end is fixedly installed transmission case, the bottom outside of the holding furnace sets liquid injection pipe, the discharging port of liquid injection pipe side-lower outside injection chamber is connected with injection chamber inside, the upper port of the holding furnace is provided with capping, the internal symmetry of the rack is provided with screw, and the upper end of screw is located inside transmission case.Molten metal is pressed into by this kind of cold-chamber die casting machine with feed arrangement by using binder piston from the lower part of injection chamber, molten drop is avoided to push rod, keep the normal service life of push rod, and contact of this kind of feed arrangement isolation extraneous air with molten metal, keep molten metal not oxidized, so as to ensure the strength stability of die casting workpiece.
Description
Technical field
Die casting machine technical field is the utility model is related to, is specially a kind of cold-chamber die casting machine feed arrangement.
Background technology
Injection chamber and injection punch head are not dipped in molten metal, and quantitative molten metal is poured onto in injection chamber, then
Carry out a kind of die casting machine of injection.Existing cold-chamber die casting machine general will have two kinds of feeding manners the first by molten metal from insulation
Scooped out in case and pour injection chamber into, second is to increase filling tube above injection chamber feed inlet, and by manipulator by molten metal
To pour into and charging is completed in filling tube, both modes, molten metal is easily bonded on the side wall of feed inlet, when injection rod works, gold
It is easily low to the increase of push rod phosphorus content on push rod, is caused to belong to liquid, causes intensity to decline, reduces the service life, be broken out when serious
Existing accident, and molten metal exposure is oxidizable in atmosphere, causes workpiece strength to change.
Utility model content
In view of the above problems, the utility model provides a kind of cold-chamber die casting machine feed arrangement, prevent air and metal
Liquid contacts, and securely and reliably can effectively solve the problems, such as in background technology.
To achieve the above object, the utility model provides following technical solution：A kind of cold-chamber die casting machine feed arrangement, bag
Stand is included, holding furnace is fixedly installed in the middle part of the stand, organic frame is fixedly installed in the stand upper end, and the frame upper end is consolidated
Surely transmission case is provided with, the bottom outside of the holding furnace sets liquid injection pipe, and the discharging port of the liquid injection pipe is outside injection chamber
Side-lower inside injection chamber with connecting, and the upper port of the holding furnace is provided with capping, and the internal symmetry of the rack is provided with
Screw, and the upper end of screw is located inside transmission case.
As a kind of preferable technical solution of the utility model, the transmission case is internally provided with driving motor and transmission
Axis, the middle part of the transmission shaft engage connection with the output shaft of driving motor by bevel gear set, and the both ends of the drive shaft is also led to
Cross bevel gear set and engage connection with the upper end of two screws.
It is horizontal between two screws to be provided with transverse arm as a kind of preferable technical solution of the utility model, it is described
The both ends of transverse arm are threadedly attached on screw, and base is fixedly installed in the middle part of transverse arm.
As a kind of preferable technical solution of the utility model, the lower surface of the base is fixedly installed pressure vertically downward
Bar, the compression bar lower end are provided with the binder piston with holding furnace madial wall sliding contact through capping.
As a kind of preferable technical solution of the utility model, the upper surface of the binder piston is provided with sealing plate.
Compared with prior art, the beneficial effects of the utility model are：By using binder piston by molten metal from injection
The lower part of room is pressed into, and avoids molten drop to push rod, keeps the normal service life of push rod, and this kind of feed arrangement isolation
Contact of the extraneous air with molten metal, keeps molten metal not oxidized, so as to ensure the strength stability of die casting workpiece.
Brief description of the drawings
Fig. 1 is the general assembly structure diagram of the utility model.
In figure：1- stands；2- holding furnaces；3- liquid injection pipes；4- binder pistons；5- sealing plates；6- compression bars；7- is covered；8- machines
Frame；9- screws；10- transverse arms；11- bases；12- transmission cases；13- transmission shafts；14- driving motors.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
Embodiment：
Referring to Fig. 1, the utility model provides a kind of technical solution：A kind of cold-chamber die casting machine feed arrangement, including it is vertical
Frame 1, the middle part of stand 1 are fixedly installed holding furnace 2, and organic frame 8,8 upper end of rack is fixedly installed in 1 upper end of stand
It is fixedly installed transmission case 12, the bottom outside of the holding furnace 2 sets liquid injection pipe 3, and the discharging port of the liquid injection pipe 3 is from pressure
Penetrate with being connected inside injection chamber below outside, the upper port of the holding furnace 2 is provided with capping 7, the inside pair of the rack 8
Title is provided with screw 9, and the upper end of screw 9 is located inside transmission case 12.
In the present embodiment, the transmission case 12 is internally provided with driving motor 14 and transmission shaft 13, and driving motor 14 uses
Servomotor, the middle part of the transmission shaft 13 engage connection, the transmission with the output shaft of driving motor 14 by bevel gear set
13 both ends of axis engage connection with the upper end of two screws 9 also by bevel gear set, horizontal between two screws 9 to set
Transverse arm 10 is equipped with, the both ends of the transverse arm 10 are threadedly attached on screw 9, and the middle part of transverse arm 10 is fixedly installed bottom
Seat 11, the lower surface of the base 11 are fixedly installed compression bar 6 vertically downward, and 6 lower end of compression bar is provided with through capping 7
With the binder piston 4 of 2 madial wall sliding contact of holding furnace, the upper surface of the binder piston 4 is provided with sealing plate 5, keeps envelope
Closing property, prevents molten metal from being gushed between 2 inner wall of binder piston 4 and holding furnace, pressure release situation occurs.
The operation principle of the utility model：When needing charging, driving motor 13 drives transmission shaft 13 to rotate by bevel gear,
So as to drive screw 9 to rotate, control transverse arm 10 moves down, and compression bar 6 pushes binder piston 4, by molten metal by fluid injection from holding furnace 2
Pipe 3 is sent into injection chamber, completes charging, each amount of feeding of driving motor 14 can be controlled according to inlet amount, so as to uniformly carry out
Charging, is conducive to the realization of automation charging.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (5)
1. a kind of cold-chamber die casting machine feed arrangement, including stand (1), it is characterised in that：Fixed setting in the middle part of the stand (1)
There is holding furnace (2), stand (1) the upper end fixed setting organic frame (8), rack (8) upper end is fixedly installed transmission case
(12), the bottom outside of the holding furnace (2) sets liquid injection pipe (3), and the discharging port of the liquid injection pipe (3) is on the outside of injection chamber
With being connected inside injection chamber, the upper port of the holding furnace (2) is provided with capping (7), the internal symmetry of the rack (8) for lower section
Screw (9) is provided with, and the upper end of screw (9) is located at transmission case (12) inside.
A kind of 2. cold-chamber die casting machine feed arrangement according to claim 1, it is characterised in that：In the transmission case (12)
Portion is provided with driving motor (14) and transmission shaft (13), and the middle part of the transmission shaft (13) passes through bevel gear set and driving motor
(14) output shaft engagement connection, transmission shaft (13) both ends are also by bevel gear set and the upper end of two screws (9)
Engagement connection.
A kind of 3. cold-chamber die casting machine feed arrangement according to claim 1, it is characterised in that：Two screws (9)
Between it is horizontal be provided with transverse arm (10), the both ends of the transverse arm (10) are threadedly attached on screw (9), and transverse arm (10)
Middle part is fixedly installed base (11).
A kind of 4. cold-chamber die casting machine feed arrangement according to claim 3, it is characterised in that：Under the base (11)
Surface is fixedly installed compression bar (6) vertically downward, and compression bar (6) lower end is provided with and holding furnace (2) inner side through capping (7)
The binder piston (4) of wall sliding contact.
A kind of 5. cold-chamber die casting machine feed arrangement according to claim 4, it is characterised in that：The binder piston (4)
Upper surface be provided with sealing plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720610277.5U CN207288832U (en) | 2017-05-27 | 2017-05-27 | A kind of cold-chamber die casting machine feed arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720610277.5U CN207288832U (en) | 2017-05-27 | 2017-05-27 | A kind of cold-chamber die casting machine feed arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207288832U true CN207288832U (en) | 2018-05-01 |
Family
ID=62449687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720610277.5U Expired - Fee Related CN207288832U (en) | 2017-05-27 | 2017-05-27 | A kind of cold-chamber die casting machine feed arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207288832U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109939632A (en) * | 2019-04-01 | 2019-06-28 | 南京威安新材料科技有限公司 | The synthesizer of nanocatalyst |
| CN112108631A (en) * | 2020-09-24 | 2020-12-22 | 巢湖云海镁业有限公司 | Cylinder type magnesium alloy automatic purifying and quantifying device |
-
2017
- 2017-05-27 CN CN201720610277.5U patent/CN207288832U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109939632A (en) * | 2019-04-01 | 2019-06-28 | 南京威安新材料科技有限公司 | The synthesizer of nanocatalyst |
| CN112108631A (en) * | 2020-09-24 | 2020-12-22 | 巢湖云海镁业有限公司 | Cylinder type magnesium alloy automatic purifying and quantifying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhou Zhenggang Inventor before: Zhong Xudong |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180531 Address after: 650600 two street area, Jinning County Industrial Park, Kunming, Yunnan Patentee after: Yunnan Zheng Tian Machinery Co., Ltd. Address before: 311800 111 g TA TA Road, Tao Zhu street, Zhuji, Zhejiang. Patentee before: Zhuji long distance network technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180501 Termination date: 20200527 |