CN208067259U - A kind of accurate gravity supercharging Casting Equipment for automotive hub production - Google Patents
A kind of accurate gravity supercharging Casting Equipment for automotive hub production Download PDFInfo
- Publication number
- CN208067259U CN208067259U CN201820267875.1U CN201820267875U CN208067259U CN 208067259 U CN208067259 U CN 208067259U CN 201820267875 U CN201820267875 U CN 201820267875U CN 208067259 U CN208067259 U CN 208067259U
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- China
- Prior art keywords
- mold
- lid
- automotive hub
- casting equipment
- shaft
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Abstract
The utility model discloses a kind of accurate gravity supercharging Casting Equipments for automotive hub production, including mold, the mold is ring mould, and mold centre is hollow-core construction, the uniform fixed and arranged motor mount in central hollow position of the mold, vibration motor is fixedly mounted inside the motor mount, lid is arranged in the mold upper end, the top surface, which opens up, pours mouth, it is described to pour cooperation installation sealing cover above mouth, the sealing cover end set optical axis, and the optical axis of sealing cover and the mounting base cooperation of top surface are installed, the gravity supercharging Casting Equipment of this precision produced for automotive hub is by the way of rocking mold, internal solution is set fully to flow, subnormal ambient is formed in mold simultaneously, and coordinate high-frequency vibration, the quickly bubble in removal solution.
Description
Technical field
The utility model is related to Casting Equipment technical field, specially a kind of accurate gravity for automotive hub production
It is pressurized Casting Equipment.
Background technology
Gravitational casting refers to the process that molten metal pours into that metal mold cavity obtains casting under terrestrial gravitation effect.Gravity
Casting Equipment refers generally to realize the opening and closing mould of metal gravity casting and the equipment of pickup.Currently, gravity supercharging Casting Equipment quilt
It is widely used in automotive hub production industry.However, current Casting Equipment still there are problems that, such as mo(u)lded piece
Inside can have a bubble, or casting is imperfect, has the generation of crackle, these all affect the quality of part.Although mesh
Preceding there are also the Casting Equipments that bubble removing is removed by stirring, but this agitating mode is single, can not be sufficiently stirred removal
Bubble still can influence the quality of part, if cannot solve the problems, such as that bubble and part are complete, will substantially reduce Casting Equipment
Practicability and reliability.
Utility model content
The technical problems to be solved in the utility model is to overcome existing defect, provide it is a kind of for automotive hub production
Accurate gravity supercharging Casting Equipment makes internal solution fully flow by the way of rocking mold, while being formed in mold
Subnormal ambient, and coordinate high-frequency vibration, the bubble in solution is quickly removed, the problems in background technology can be effectively solved.
To achieve the above object, the utility model provides the following technical solutions：A kind of precision for automotive hub production
Gravity supercharging Casting Equipment, including mold, the mold is ring mould, and is hollow-core construction, the mold among mold
The uniform fixed and arranged motor mount in central hollow position, vibration motor is fixedly mounted inside the motor mount, it is described
Lid is arranged in mold upper end, and the top surface, which opens up, pours mouth, described to pour cooperation installation sealing cover, the sealing above mouth
Lid end set optical axis, and the mounting base of the optical axis of sealing cover and top surface cooperation installation, the optical axis of the sealing cover it is defeated
Entering the output axis connection of axis and electric rotating machine, the electric rotating machine is fixedly connected with lid, and the top surface opens up air hole,
Cooperation installation solenoid valve, the gas outlet of the solenoid valve are connected to negative pressure pump at the air hole of the top surface, the negative pressure
Pump is fixedly mounted with lid, and the mold lower end is fixedly mounted with mounting plate, and shaft is fixedly installed in the mounting plate both ends, described
The cooperation of shaft and shaft mounting base is installed, and the shaft mounting base is fixedly mounted with fixed frame, the fixed frame by strut with
Pedestal is fixedly connected, and hinge installation seat, and the hinge installation seat corresponding position of pedestal and mounting plate is arranged in the mounting plate bottom
Hinge installation seat is set, installs electric telescopic rod, the electric telescopic rod between the pedestal and the hinge installation seat of mounting plate additional
Both ends connect respectively with pedestal and mounting plate by hinge, the electric telescopic rod, electric rotating machine, vibration motor, negative pressure pump
Be electrically connected with the output end of PLC controller with the input terminal of solenoid valve, the input terminal of the PLC controller and external power supply it is defeated
Outlet is electrically connected, and the PLC controller is fixedly mounted with pedestal.
As a kind of optimal technical scheme of the utility model, three lifting lugs, and three are fixedly installed in the top surface
Lifting lug is evenly arranged along the axis of lid.
As a kind of optimal technical scheme of the utility model, two air holes, and two are arranged in the top surface altogether
The line of air hole is vertical with the axis of shaft.
As a kind of optimal technical scheme of the utility model, two electric telescopic rods are set altogether below the mounting plate,
And plane where the axis of two electric telescopic rods is vertical with the axis of shaft.
As a kind of optimal technical scheme of the utility model, six vibration motors, and six are arranged in the mould inside altogether
A vibration motor is evenly arranged along the axis of mold.
As a kind of optimal technical scheme of the utility model, fixed frame surface position corresponding with lid air hole
Mounting groove is set, is fixedly mounted infrared inductor inside the mounting groove of the fixed frame, the output end of the infrared inductor with
The input terminal of PLC controller is electrically connected.
As a kind of optimal technical scheme of the utility model, seal convexity is arranged in the sealing cover lower surface, described to pour
Build the corresponding position setting seal groove of mouth.
As a kind of optimal technical scheme of the utility model, the mould inside opens up step groove, pair of the lid
Answer position setting installation protrusion.
As a kind of optimal technical scheme of the utility model, the mould upper surface is sealed with the setting of lid contact position
Seal convexity is arranged in the corresponding position of slot, the lid.
As a kind of optimal technical scheme of the utility model, cylinder in being arranged between the shaft and shaft mounting base, institute
It states and installs bearing pair between shaft and middle cylinder additional, rubber pad is installed additional between the middle cylinder and shaft mounting base.
Compared with prior art, the utility model has the beneficial effects that：This accurate gravity produced for automotive hub
Casting Equipment is pressurized in such a way that mold and lid combine, and in mold bottom both sides by the way that shaft and electric expansion is arranged
The mode of bar enables mold itself to rock, and increases the mobility of mould inside solution, ensures that solution filling is uniform, while
Negative pressure pump is arranged in top surface, subnormal ambient is formed in mould inside, while vibration motor is arranged in die inside, using high frequency
The mode of vibrations increases the molecular activity of solution in mold, and the discharge of solution air entrapment, lifting workpieces is accelerated to pour matter
Amount.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model structure sectional view；
Fig. 3 is the utility model sealing cover schematic diagram；
Fig. 4 is the utility model sealing cover sectional view；
Fig. 5 is the utility model shaft assembling schematic diagram.
In figure：1 mold, 2 mounting plates, 3 fixed frames, 4 pedestals, 5 PLC controllers, 6 electric telescopic rods, 7 infrared inductors,
8 lids, 9 solenoid valves, 10 negative pressure pumps, 11 lifting lugs, 12 motor mounts, 13 vibration motors, 14 sealing covers, 15 electric rotating machines, 16
Pour cylinder, 20 rubber pads in mouth, 17 shaft mounting bases, 18 shafts, 19.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
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 embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 5 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of accurate weight for automotive hub production
Power is pressurized Casting Equipment, including mold 1, and mold 1 is ring mould, and is hollow-core construction among mold 1, empty among mold 1
Vibration motor 13 is fixedly mounted in the uniform fixed and arranged motor mount 12 in heart position, 12 inside of motor mount, and 1 upper end of mold is set
Lid 8 is set, 8 surface of lid, which opens up, pours mouth 16, pours 16 top cooperation installation sealing cover 14 of mouth, 14 end set light of sealing cover
Axis, and the optical axis of sealing cover 14 and the mounting base cooperation on 8 surface of lid are installed, the input shaft and electric rotating of the optical axis of sealing cover 14
The output axis connection of machine 15, electric rotating machine 15 are fixedly connected with lid 8, and 8 surface of lid opens up air hole, 8 surface of lid it is saturating
Cooperation installation solenoid valve 9, the gas outlet of solenoid valve 9 are connected to negative pressure pump 10 at stomata, and negative pressure pump 10 is fixedly mounted with lid 8,
1 lower end of mold is fixedly mounted with mounting plate 2, and shaft 18 is fixedly installed in 2 both ends of mounting plate, and shaft 18 coordinates with shaft mounting base 17
Installation, shaft mounting base 17 are fixedly mounted with fixed frame 3, and fixed frame 3 is fixedly connected by strut with pedestal 4,2 bottom of mounting plate
Hinge installation seat is set, and hinge installation seat, pedestal 4 and installation is arranged in the hinge installation seat corresponding position of pedestal 4 and mounting plate 2
Install electric telescopic rod 6 between the hinge installation seat of plate 2 additional, the both ends of electric telescopic rod 6 pass through hinge and pedestal 4 and installation respectively
Plate 2 connects, input terminal and the PLC control of electric telescopic rod 6, electric rotating machine 15, vibration motor 13, negative pressure pump 10 and solenoid valve 9
The output end of device 5 is electrically connected, and the input terminal of PLC controller 5 is electrically connected with the output end of external power supply, PLC controller 5 and pedestal
4 are fixedly mounted, and three lifting lugs 11 are fixedly installed in 8 surface of lid, and three lifting lugs 11 are evenly arranged along the axis of lid 8, convenient
Lid 8 is lifted by crane, two air holes are arranged in 1 surface of lid altogether, and the line of two air holes is vertical with the axis of shaft 18, ensure
Always there are one air holes to be in a high position, is discharged convenient for gas, and two electric telescopic rods 6, and two are arranged in 2 lower section of mounting plate altogether
Plane where the axis of electric telescopic rod 6 is vertical with the axis of shaft 18, and the function of itself rocking, mold 8 are realized convenient for mold 1
It is internal that six vibration motors 13 are set altogether, and six vibration motors 13 are evenly arranged along the axis of mold 1, ensure internal solution shake
Dynamic uniformity accelerates the discharge of bubble, 3 surface of fixed frame position corresponding with 8 air hole of lid that mounting groove, fixed frame is arranged
Infrared inductor 7 is fixedly mounted inside 3 mounting groove, the output end and the input terminal of PLC controller 5 of infrared inductor 7 are electrically connected
It connects, by the induction number to mounting plate 2 and infrared inductor 7, judges that the air hole on 8 surface of lid is in high-order direction,
To realize that seal convexity is arranged in high-order air hole exhaust, 14 lower surface of sealing cover, the corresponding position setting sealing of mouth 16 is poured
Slot ensures the leakproofness of sealing cover 14, and step groove is opened up inside mold 1, and the corresponding position setting installation protrusion of lid 8 is convenient
Seal groove is arranged with 8 contact position of lid in the quick assembling of lid 8 and mold 1,1 upper surface of mold, and the corresponding position of lid 8 is set
Seal convexity is set, ensures the leakproofness between lid 8 and mold 1, cylinder 19 in being arranged between shaft 18 and shaft mounting base 17 turns
It installs bearing pair between axis 18 and middle cylinder 19 additional, installs rubber pad 20 between middle cylinder 19 and shaft mounting base 17 additional, reduce mold 1 and consolidate
Determine vibrations between frame 3 to transmit, PLC controller 5 control electric telescopic rod 6, electric rotating machine 15, vibration motor 13, negative pressure pump 10,
The control mode of infrared inductor 7 and solenoid valve 9 is normal method in the prior art.
When in use：PLC controller 5 controls electric rotating machine 15 and works, and sealing cover 14 is opened, proceeds by and pours, is poured
After the completion of building, PLC controller 5 controls electric rotating machine 15 and works, and sealing cover 14 is closed, and then PLC controller 5 controls two electricity
Dynamic telescopic rod 6 works, and realizes that mold 1 itself shakes, and when mold 1 shakes, mounting plate 2 is sent out with 7 position relationship of infrared inductor
It changes dynamic, infrared inductor 7 calculates the signal transmission detected to PLC controller 5, PLC controller 5 according to obtained data
8 surface of lid is in high-order ventilative hole site, and the solenoid valve 9 for controlling corresponding position is opened, while negative pressure pump 10 works, right
It is evacuated inside mold 1, while vibration motor 13 works, generates high-frequency vibration, increase the bubble row in 1 internal solution of mold
Go out speed.
The utility model passes through setting shaft in such a way that mold 1 and lid 8 combine, and in 1 two bottom sides of mold
18 and electric telescopic rod 6 mode, so that mold 1 itself is rocked, increase by 1 internal solution of mold mobility, ensure solution
Filling is uniform, while negative pressure pump 10 is arranged on 8 surface of lid, subnormal ambient is formed inside mold 1, while in 1 inside of mold
Vibration motor 13 is set, by the way of high-frequency vibration, increases the molecular activity of solution in mold 1, accelerates solution air entrapment
Discharge, the pouring quality of lifting workpieces.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (10)
1. a kind of accurate gravity supercharging Casting Equipment for automotive hub production, including mold（1）, it is characterised in that：Institute
State mold（1）For ring mould, and mold（1）Centre is hollow-core construction, the mold（1）Central hollow position uniformly fix
Arrange motor mount（12）, the motor mount（12）Vibration motor is fixedly mounted in inside（13）, the mold（1）Upper end
Lid is set（8）, the lid（8）Surface, which opens up, pours mouth（16）, described to pour mouth（16）Top cooperation installation sealing cover
（14）, the sealing cover（14）End set optical axis, and sealing cover（14）Optical axis and lid（8）The mounting base cooperation peace on surface
Dress, the sealing cover（14）Optical axis input shaft and electric rotating machine（15）Output axis connection, the electric rotating machine（15）With
Lid（8）It is fixedly connected, the lid（8）Surface opens up air hole, the lid（8）Cooperation installation electricity at the air hole on surface
Magnet valve（9）, the solenoid valve（9）Gas outlet and negative pressure pump（10）Connection, the negative pressure pump（10）With lid（8）Fixed peace
Dress, the mold（1）Lower end and mounting plate（2）It is fixedly mounted, the mounting plate（2）Shaft is fixedly installed in both ends（18）, described
Shaft（18）With shaft mounting base（17）Cooperation installation, the shaft mounting base（17）With fixed frame（3）It is fixedly mounted, it is described solid
Determine frame（3）Pass through strut and pedestal（4）It is fixedly connected, the mounting plate（2）Hinge installation seat, and pedestal is arranged in bottom（4）With
Mounting plate（2）Hinge installation seat corresponding position be arranged hinge installation seat, the pedestal（4）And mounting plate（2）Hinge installation
Electric telescopic rod is installed additional between seat（6）, the electric telescopic rod（6）Both ends pass through hinge and pedestal respectively（4）And mounting plate
（2）Connection, the electric telescopic rod（6）, electric rotating machine（15）, vibration motor（13）, negative pressure pump（10）And solenoid valve（9）It is defeated
Enter end and PLC controller（5）Output end electrical connection, the PLC controller（5）Input terminal and external power supply output end electricity
Connection, the PLC controller（5）With pedestal（4）It is fixedly mounted.
2. a kind of accurate gravity supercharging Casting Equipment for automotive hub production according to claim 1, feature
It is：The lid（8）Three lifting lugs are fixedly installed in surface（11）, and three lifting lugs（11）Along lid（8）The uniform cloth of axis
It sets.
3. a kind of accurate gravity supercharging Casting Equipment for automotive hub production according to claim 1, feature
It is：The lid（8）Two air holes, and the line and shaft of two air holes is arranged in surface altogether（18）Axis it is vertical.
4. a kind of accurate gravity supercharging Casting Equipment for automotive hub production according to claim 1, feature
It is：The mounting plate（2）Two electric telescopic rods are arranged in lower section altogether（6）, and two electric telescopic rods（6）Axis where it is flat
Face and shaft（18）Axis it is vertical.
5. a kind of accurate gravity supercharging Casting Equipment for automotive hub production according to claim 1, feature
It is：The mold（1）It is internal that six vibration motors are set altogether（13）, and six vibration motors（13）Along mold（1）Axis
It is evenly arranged.
6. a kind of accurate gravity supercharging Casting Equipment for automotive hub production according to claim 1, feature
It is：The fixed frame（3）Surface and lid（8）Mounting groove, the fixed frame is arranged in the corresponding position of air hole（3）Installation
Infrared inductor is fixedly mounted inside slot（7）, the infrared inductor（7）Output end and PLC controller（5）Input terminal electricity
Connection.
7. a kind of accurate gravity supercharging Casting Equipment for automotive hub production according to claim 1, feature
It is：The sealing cover（14）Seal convexity is arranged in lower surface, described to pour mouth（16）Corresponding position be arranged seal groove.
8. a kind of accurate gravity supercharging Casting Equipment for automotive hub production according to claim 1, feature
It is：The mold（1）Inside opens up step groove, the lid（8）Corresponding position setting installation protrusion.
9. a kind of accurate gravity supercharging Casting Equipment for automotive hub production according to claim 1, feature
It is：The mold（1）Upper surface and lid（8）Seal groove, the lid is arranged in contact position（8）Corresponding position setting it is close
Envelope protrusion.
10. a kind of accurate gravity supercharging Casting Equipment for automotive hub production according to claim 1, feature
It is：The shaft（18）With shaft mounting base（17）Between be arranged in cylinder（19）, the shaft（18）With middle cylinder（19）Between
Install bearing pair, the middle cylinder additional（19）With shaft mounting base（17）Between install rubber pad additional（20）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820267875.1U CN208067259U (en) | 2018-02-24 | 2018-02-24 | A kind of accurate gravity supercharging Casting Equipment for automotive hub production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820267875.1U CN208067259U (en) | 2018-02-24 | 2018-02-24 | A kind of accurate gravity supercharging Casting Equipment for automotive hub production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208067259U true CN208067259U (en) | 2018-11-09 |
Family
ID=64038137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820267875.1U Expired - Fee Related CN208067259U (en) | 2018-02-24 | 2018-02-24 | A kind of accurate gravity supercharging Casting Equipment for automotive hub production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208067259U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108080578A (en) * | 2018-02-24 | 2018-05-29 | 李政 | A kind of accurate gravity supercharging Casting Equipment for automotive hub production |
| CN117340221A (en) * | 2023-12-04 | 2024-01-05 | 泰州宇铨影视设备有限公司 | Hardware casting die |
-
2018
- 2018-02-24 CN CN201820267875.1U patent/CN208067259U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108080578A (en) * | 2018-02-24 | 2018-05-29 | 李政 | A kind of accurate gravity supercharging Casting Equipment for automotive hub production |
| CN117340221A (en) * | 2023-12-04 | 2024-01-05 | 泰州宇铨影视设备有限公司 | Hardware casting die |
| CN117340221B (en) * | 2023-12-04 | 2024-02-02 | 泰州宇铨影视设备有限公司 | Hardware casting die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20181109 Termination date: 20190224 |