CN208357774U - A kind of automation low pressure casting wheel hub process units - Google Patents
A kind of automation low pressure casting wheel hub process units Download PDFInfo
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- CN208357774U CN208357774U CN201820911144.6U CN201820911144U CN208357774U CN 208357774 U CN208357774 U CN 208357774U CN 201820911144 U CN201820911144 U CN 201820911144U CN 208357774 U CN208357774 U CN 208357774U
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- wheel hub
- top plate
- pedestal
- cylinder
- low pressure
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Abstract
The utility model discloses a kind of automation low pressure casting wheel hub process units in wheel hub production and processing field, including pedestal, column is provided on pedestal, four columns are symmetrical two-by-two, the upper end of each column is horizontally disposed top plate, pilot hole is provided on top plate, crane is slidably connected on top plate, crane includes four elevating levers, the lower end of each elevating lever is fixedly connected with cope plate, cylinder frame is fixed on top plate, cylinder is hinged on cylinder frame, the piston rod extension end of cylinder passes through top plate and is hinged with cope plate, cope plate bottom is equipped with T-slot, there are four side form fixing seats for setting on pedestal, side form fixed seating is on the outside of cope plate, holding furnace is correspondingly arranged below pedestal, the entrance of holding furnace is correspondingly arranged on fuel conveying mechanism, the column is equipped with wheel hub carrying mechanism.The utility model can be realized automation die sinking, molding, improve the efficiency of production wheel hub.
Description
Technical field
The utility model belongs to wheel hub production and processing field, in particular to a kind of low pressure casting wheel hub process units.
Background technique
In the prior art, casting hub is generally divided into low pressure casting wheel hub and gravity casting hub.Gravitational casting mainly according to
According to solidification principle, according to the successively feeding of cooling sequencing；Currently, most of automotive hub producer is largely cast using gravity
The method manufacture automotive hub made, but the thickness of hub cast gravitational casting is thicker than low pressure casting, and gravitational casting also pours
Road junction and the big feature of dead head feeding aluminum amount, need to be opened, molding, casting and it is cooling often, cause the energy and use
Waste of time；So generally using low pressure casting, low pressure casting wheel hub in the wheel hub production of some high-end magnesium alloys
Principle be: to the compressed air for filling certain drying in sealing thermal insulation furnace, the metal liquid in holding furnace is made in air pressure
It under, along stalk to mold cavity stamp, solidifies metal liquid in mold cavity, obtains close casting.Current
Low-pressure casting hub die when in use, due to can not achieve automation die sinking, molding, causes production wheel hub efficiency lower, shadow
The production capacity and benefit of Xiang Liao factory.
Utility model content
The purpose of the utility model is to provide a kind of automation low pressure casting wheel hub process units, can be realized and melt automatically
Mould, molding improve the efficiency of production wheel hub, improve the production capacity and benefit of factory.
Purpose of the utility model is realized as follows: a kind of automation low pressure casting wheel hub process units, including pedestal,
At least four columns are vertically arranged on pedestal, four columns are symmetrical two-by-two, and the upper end of each column is horizontally disposed top plate,
It is symmetrical arranged on top plate there are four the pilot hole that penetrates through vertically, slidably connects crane on top plate, crane includes four and wears
The elevating lever of corresponding pilot hole is crossed, the lower end of each elevating lever is fixedly connected with cope plate, and cope plate is located at below top plate, on top plate
It is fixed with cylinder frame, cylinder is hinged on cylinder frame, the piston rod extension end of cylinder passes through top plate and is hinged with cope plate, on
Template bottom is equipped with the T-slot for fixing lower die, and there are four side form fixing seat, four side form fixing seats for setting on the pedestal
Symmetrical two-by-two, side form fixed seating is correspondingly arranged on holding furnace on the outside of the cope plate below the pedestal, holding furnace into
Fuel conveying mechanism is correspondingly arranged at mouthful, the column is equipped with wheel hub carrying mechanism.
When utility model works, it is fixed with lower die on pedestal, side form is installed in side form fixing seat, cylinder drives upper mold
Plate moves up and down, and elevating lever is moved up and down along pilot hole, and when molding, cylinder drives cope plate decline, so that upper mold and lower die
Merge；When die sinking, cylinder drives cope plate to rise, so that upper mold is separated with lower die；Fuel conveying mechanism conveys fuel into guarantor
Warm furnace, holding furnace work, so that the intracavitary temperature of type reaches requirement；After die sinking, hub cast is transported to by wheel hub carrying mechanism
Cooling device is cooled down.Compared with prior art, the utility model has the beneficial effects that: can be realized automation die sinking,
Molding improves the efficiency of production wheel hub, improves the production capacity and benefit of factory.
The wheel hub carrying mechanism includes the root post wherein that is slidably connected as a further improvement of the utility model,
On lifting seat, pedestal is equipped with cylinder, and piston rod extension end and the lifting seat of cylinder be hinged, connect on lifting seat through shaft
There is rotatable swing arm, swing arm end is equipped with pallet.After die sinking, hub cast rises with upper mold, and cylinder drives lifting
Seat drives pallet to be moved to below hub cast along column oscilaltion, and swing arm is swung to below hub cast, wheel hub casting
Part is fallen on pallet, and hub cast is carried by pallet.
The left and right side of the column is symmetrically arranged with guide rail as a further improvement of the utility model, guide rail
Three sides are guide surface, U-shaped connecting plate are fixedly connected on lifting seat, it is sliding that the left and right ends of connecting plate are respectively connected with U-shaped
Three medial surfaces of block, sliding block match setting with each guide surface.By the way that two guide rails are arranged, three guiding are set on guide rail
Face, so that lifting seat moves up and down more steadily.
The impact being subject on pallet is fallen in order to buffer hub cast, the pallet includes upper level board and lower horizontal board,
It is connected between upper level board and lower horizontal board by several vertical connecting rods, connecting rod upper end is equipped with buffing pad, connecting rod
On be arranged with pressure spring, pressure spring upper end elasticity is contradicted in buffing pad bottom, and pressure spring lower end elasticity contradicts on lower horizontal board.
The fuel conveying mechanism includes driving wheel and driven wheel, driving wheel as a further improvement of the utility model,
It is sequentially connected between driven wheel through transmission belt.Driving wheel rotation drives driven wheel rotation by transmission belt, conveys fuel.
Detailed description of the invention
Fig. 1 is the main view of the utility model.
Fig. 2 is Fig. 1 partial structural diagram.
Fig. 3 is the left view of the utility model.
Fig. 4 is the top view of pedestal.
Fig. 5 is the main view of column and lifting seat.
Fig. 6 is the top view of column and lifting seat.
Fig. 7 is the structural schematic diagram of pallet.
Wherein, 1 pedestal, 2 columns, 3 top plates, 4 cranes, 4a elevating lever, 5 cope plates, 6 cylinder frames, 7 cylinders, 8T shape
Slot, 9 side form fixing seats, 10 holding furnaces, 11 lifting seats, 12 shafts, 13 swing arms, 14 pallets, 15 guide rails, 15a guide surface, 16 connect
Fishplate bar, 17 sliding blocks, level board on 18,19 lower horizontal boards, 20 connecting rods, 21 pressure springs, 22 buffing pads, 23 transmission belts, 24 driving wheels,
25 driven wheels, 26 wheel hub carrying mechanisms.
Specific embodiment
As shown in figs. 1-7, it is a kind of automation low pressure casting wheel hub process units, including pedestal 1, is set vertically on pedestal 1
At least four columns 2 are equipped with, four columns 2 are symmetrical two-by-two, and the upper end of each column 2, which is horizontally disposed with, top plate 3, on top plate 3
It is symmetrical arranged there are four the pilot hole that penetrates through vertically, slidably connects crane 4 on top plate 3, crane 4 includes four and passes through pair
The elevating lever 4a of pilot hole is answered, the lower end of each elevating lever 4a is fixedly connected with cope plate 5, and cope plate 5 is located at 3 lower section of top plate, top
It is fixed with cylinder frame 6 on plate 3, cylinder 7 is hinged on cylinder frame 6, the piston rod extension end of cylinder 7 passes through top plate 3 and and upper mold
Plate 5 is hinged, and 5 bottom of cope plate is equipped with the T-slot 8 for fixing lower die, side form fixing seat 9 there are four settings on pedestal 1, and four
A side form fixing seat 9 is symmetrical two-by-two, and side form fixing seat 9 is located at 5 outside of cope plate, is correspondingly arranged on heat preservation below pedestal 1
Furnace 10, the entrance of holding furnace 10 are correspondingly arranged on fuel conveying mechanism, and column 2 is equipped with wheel hub carrying mechanism.The wheel hub
Carrying mechanism includes the lifting seat 11 being slidably connected on a wherein root post 2, and pedestal 1 is equipped with cylinder 7, the piston of cylinder 7
Bar extension end is hinged with lifting seat 11, is connected with rotatable swing arm 13,13 end of swing arm through shaft 12 on lifting seat 11
Portion is equipped with pallet 14.The left and right side of column 2 is symmetrically arranged with guide rail 15, and three sides of guide rail 15 are guide surface 15a,
U-shaped connecting plate 16 is fixedly connected on lifting seat 11, the left and right ends of connecting plate 16 are respectively connected with U-shaped sliding block 17, sliding block 17
Three medial surfaces match setting with each guide surface 15a.Pallet 14 includes upper level board 18 and lower horizontal board 19, upper 18 He of level board
It is connected between lower horizontal board 19 by several vertical connecting rods 20,20 upper end of connecting rod is equipped with buffing pad 22, connecting rod 20
On be arranged with pressure spring 21,21 upper end elasticity of pressure spring is contradicted in 22 bottom of buffing pad, and 21 lower end elasticity of pressure spring is contradicted in lower horizontal board
On 19.The fuel conveying mechanism includes driving wheel 24 and driven wheel 25, through transmission belt 23 between driving wheel 24 and driven wheel 25
Transmission connection.
When the present apparatus works, it is fixed with lower die on pedestal 1, side form is installed in side form fixing seat 9, cylinder 6 drives upper mold
Plate 5 moves up and down, and elevating lever 4a is moved up and down along pilot hole, and when molding, cylinder 7 drives cope plate 5 to decline so that upper mold with
Lower die merges；When die sinking, cylinder 7 drives cope plate 5 to rise, so that upper mold is separated with lower die；Driving wheel 24 rotates, and passes through transmission
Band 23 drives driven wheel 25 to rotate, and into holding furnace 10, holding furnace 10 works conveying fuel, wants so that the intracavitary temperature of type reaches
It asks；After die sinking, hub cast rises with upper mold, and cylinder 7 drives lifting seat 11 along 2 oscilaltion of column, drives pallet 14
It is moved to below hub cast, swing arm 13 is swung to below hub cast, and hub cast is fallen on pallet 14, and pallet 14 will take turns
Hub casts are transported to cooling device and are cooled down.The advantages of present apparatus, is: can be realized automation die sinking, molding, improves life
The efficiency for producing wheel hub, improves the production capacity and benefit of factory.
The utility model is not limited to above-described embodiment, on the basis of technical solution disclosed by the utility model, this
For the technical staff in field according to disclosed technology contents, not needing creative labor can be special to some of which technology
Sign makes some replacements and deformation, these replacements and deformation are within the protection scope of the present utility model.
Claims (5)
1. a kind of automation low pressure casting wheel hub process units, which is characterized in that including pedestal, be vertically arranged at least on pedestal
Four columns, four columns are symmetrical two-by-two, and the upper end of each column is horizontally disposed top plate, be symmetrical arranged on top plate there are four
The pilot hole penetrated through vertically slidably connects crane on top plate, and crane includes four elevating levers for passing through corresponding pilot hole,
The lower end of each elevating lever is fixedly connected with cope plate, and cope plate is located at below top plate, is fixed with cylinder frame on top plate, on cylinder frame
It is hinged with cylinder, the piston rod extension end of cylinder passes through top plate and is hinged with cope plate, and cope plate bottom is equipped with for fixing
The T-slot of lower die, there are four side form fixing seats for setting on the pedestal, and four side form fixing seats are symmetrical two-by-two, and side form is solid
Reservation is located on the outside of cope plate, is correspondingly arranged on holding furnace below the pedestal, the entrance of holding furnace is correspondingly arranged on fuel
Conveying mechanism, the column are equipped with wheel hub carrying mechanism.
2. a kind of automation low pressure casting wheel hub process units according to claim 1, which is characterized in that the wheel hub is removed
Fortune mechanism includes the lifting seat being slidably connected on a wherein root post, and pedestal is equipped with cylinder, the piston rod extension end of cylinder
It is hinged with lifting seat, is connected with rotatable swing arm through shaft on lifting seat, swing arm end is equipped with pallet.
3. a kind of automation low pressure casting wheel hub process units according to claim 2, which is characterized in that the column
Left and right side is symmetrically arranged with guide rail, and three sides of guide rail are guide surface, and U-shaped connection is fixedly connected on lifting seat
Plate, the left and right ends of connecting plate are respectively connected with U-shaped sliding block, and three medial surfaces of sliding block match setting with each guide surface.
4. a kind of automation low pressure casting wheel hub process units according to claim 2 or 3, which is characterized in that the support
Disk includes upper level board and lower horizontal board, is connected between upper level board and lower horizontal board by several vertical connecting rods, even
Extension bar upper end is equipped with buffing pad, and pressure spring is arranged in connecting rod, and pressure spring upper end elasticity is contradicted in buffing pad bottom, pressure spring lower end bullet
Property contradict on lower horizontal board.
5. a kind of automation low pressure casting wheel hub process units according to claim 1-3, which is characterized in that institute
Stating fuel conveying mechanism includes driving wheel and driven wheel, is sequentially connected between driving wheel and driven wheel through transmission belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820911144.6U CN208357774U (en) | 2018-06-13 | 2018-06-13 | A kind of automation low pressure casting wheel hub process units |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820911144.6U CN208357774U (en) | 2018-06-13 | 2018-06-13 | A kind of automation low pressure casting wheel hub process units |
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| Publication Number | Publication Date |
|---|---|
| CN208357774U true CN208357774U (en) | 2019-01-11 |
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ID=64928730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820911144.6U Active CN208357774U (en) | 2018-06-13 | 2018-06-13 | A kind of automation low pressure casting wheel hub process units |
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| Country | Link |
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| CN (1) | CN208357774U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114850408A (en) * | 2022-05-26 | 2022-08-05 | 江苏苏美达铝业有限公司 | Hub gravity casting quarto pressurization mould |
| CN116571720A (en) * | 2023-05-22 | 2023-08-11 | 无锡锡南科技股份有限公司 | Quick die-filling structure and die-filling method for large low-pressure die |
-
2018
- 2018-06-13 CN CN201820911144.6U patent/CN208357774U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114850408A (en) * | 2022-05-26 | 2022-08-05 | 江苏苏美达铝业有限公司 | Hub gravity casting quarto pressurization mould |
| CN114850408B (en) * | 2022-05-26 | 2023-10-13 | 江苏苏美达铝业有限公司 | Four-opening pressurizing die for gravity casting of hub |
| CN116571720A (en) * | 2023-05-22 | 2023-08-11 | 无锡锡南科技股份有限公司 | Quick die-filling structure and die-filling method for large low-pressure die |
| CN116571720B (en) * | 2023-05-22 | 2023-10-20 | 无锡锡南科技股份有限公司 | Quick die-filling structure and die-filling method for large low-pressure die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 225000 Yangzhou Weiye Wheel Hub Co., Ltd. on the west side of the 9th floor of the new high-tech building in Haojiang District, Yangzhou City, Jiangsu Province Patentee after: Jiangsu Meida Aluminum Co., Ltd. Address before: 225000 Yangzhou Weiye Wheel Hub Co., Ltd. on the west side of the 9th floor of the new high-tech building in Haojiang District, Yangzhou City, Jiangsu Province Patentee before: Yangzhou Weiye wheel hub Co., Ltd. |
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| CP01 | Change in the name or title of a patent holder |