CN109986034A - A kind of Double-layer drain cover moulding machine - Google Patents
A kind of Double-layer drain cover moulding machine Download PDFInfo
- Publication number
- CN109986034A CN109986034A CN201910202705.4A CN201910202705A CN109986034A CN 109986034 A CN109986034 A CN 109986034A CN 201910202705 A CN201910202705 A CN 201910202705A CN 109986034 A CN109986034 A CN 109986034A
- Authority
- CN
- China
- Prior art keywords
- molding
- sand
- rack
- box
- loader mechanism
- 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.)
- Pending
Links
- 238000000465 moulding Methods 0.000 title claims abstract description 153
- 230000007246 mechanism Effects 0.000 claims abstract description 84
- 230000003028 elevating effect Effects 0.000 claims abstract description 28
- 244000035744 Hura crepitans Species 0.000 claims abstract description 21
- 239000004576 sand Substances 0.000 claims description 91
- 238000004826 seaming Methods 0.000 claims description 20
- 230000007423 decrease Effects 0.000 claims description 10
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 6
- 238000012546 transfer Methods 0.000 claims description 6
- 238000009826 distribution Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 230000000630 rising effect Effects 0.000 claims description 5
- 230000005693 optoelectronics Effects 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 claims description 3
- 238000003754 machining Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003110 molding sand Substances 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000009747 press moulding Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor
- B22C15/28—Compacting by different means acting simultaneously or successively, e.g. preliminary blowing and finally pressing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Devices For Molds (AREA)
Abstract
The present invention relates to a kind of Double-layer drain cover moulding machines, including rack, top box molding machine, nowel molding machine, elevating mechanism and sandbox loader mechanism, top box molding machine and nowel molding machine stack above and below to be mounted in rack, loader mechanism is mounted in central rack both lateral sides, loader mechanism extends laterally to shell outside, and loader mechanism is used for input/output sandbox；Below the loader mechanism of rack both lateral sides, one is separately installed with for carrying the elevating mechanism of sandbox.The top box molding of this moulding machine shares bottom beam, top beam, flexible mould plate and the molding main components such as guide post and elevating mechanism, simple and compact for structure, high in machining efficiency, high yield rate together with nowel two forming unit mounted on top of molding.
Description
Technical field
The invention belongs to clay-bonded sand modeling technology area, specifically a kind of Double-layer drain cover moulding machine.
Background technique
Currently, clay-bonded sand automatic modeling technology occurs in decades, under the demand guidance that user is continuously improved, with skill
There are a variety of hosts and production line with their own characteristics in the progress of art and constantly bringing forth new ideas for manufacturer, both at home and abroad extensively
The KW line used, enlightening sand line, Xin Dongxian are wherein Typical Representatives.
Vertical parting molding machine has the characteristics that flaskless, moulding is high-efficient in various moulding machines.
All kinds of horizontal partings are simple with structure without case (drawing) moulding machine, and wide adaptability is taken into account production efficiency again and is good at, special
It is not that the vertical of nearly 2 years domestic-developeds penetrates sand drawing/casing Modeling Technology, solves level and penetrate the mould that sand molding is easy to appear
Have the relatively low problem low with casting yield rate of the back side degree of packing, has further expanded the scope of application for penetrating sand molding without case.
It is then product adaptation in several mo(u)lding equipments that multiple contact static pressure automatic modeling, which especially has case multiple contact static press moulding,
Property best sculpting method, host and production line constitute it is also most complicated, no matter requiring sand using quantitatively plus sand or air-flow add sand
Case, sand-filling apparatus, back-up sand, moulding are completed in relative movement between mold, cannot be fixed at one as removable-flask moulding
Station realizes that back-up sand, moulding even mold, and throughput rate is restricted, and top box can only parting face upward moulding, at other
Station turnover mould-matching, main machine structure is complicated, and ancillary equipment is also more.
Summary of the invention
It is an object of the invention in place of overcome the deficiencies in the prior art, level is penetrated to the high efficiency and multiple contact of sand molding
Than small, the advantages of high yield rate of casting, combines the placer iron of the high-adaptability of static pressure automatic modeling and flask molding, mentions
For a kind of Double-layer drain cover moulding machine.
The present invention solves its technical problem and adopts the following technical solutions to achieve:
A kind of Double-layer drain cover moulding machine, it is characterised in that: including rack, top box molding machine, nowel molding machine, lifting
Mechanism and sandbox loader mechanism, top box molding machine and nowel molding machine stack above and below to be mounted in rack, in rack
Portion's both lateral sides are mounted on loader mechanism, and loader mechanism extends laterally to shell outside, and loader mechanism is used for input/output
Sandbox；Below the loader mechanism of rack both lateral sides, one is separately installed with for carrying the elevating mechanism of sandbox.
Moreover, the rack includes fixed beam, molding guide post and Moveable mould rack, two fixed beams are spaced above and below to be set
It sets, quadrangle is provided with molding guide post between upper and lower two fixed beams, cubic basic framework is organized, in four molding guide posts
The Moveable mould rack that middle part can be moved up and down by guide sleeve loop installation one.
Moreover, installing top box molding machine, specific structure above the Moveable mould rack are as follows: solid in Moveable mould rack upper end
Case mold is loaded onto, fixed sand frame, the molding guide post above fixed sand frame are fixed on the molding guide post above Moveable mould rack
Upper loop is equipped with a pressure head guide plate, and being mounted in the middle part of the pressure head guide plate has seaming chuck, and seaming chuck is by being mounted on the rack end
Molding oil cylinder driving moved up and down.
Moreover, seaming chuck distribution is provided with and penetrates sand auxiliary air vent, well is installed on seaming chuck.
Moreover, installing nowel molding machine, specific structure below the Moveable mould rack are as follows: solid in Moveable mould rack lower end
Case mold is loaded, loop installs two sand warehouses stacked above and below on the molding guide post below Moveable mould rack, and sand warehouse side is set
It is equipped with and penetrates sand channel, penetrate sand channel and lead directly to inside sand warehouse；Loop installs another pressure head guide plate on molding guide post below sand warehouse,
Push-down head is mounted in the middle part of the pressure head guide plate, push-down head is driven by the molding oil cylinder for being mounted on rack lower end and moved above and below
It is dynamic.
Moreover, loader mechanism includes linear guide, railroad shoe and slide plate, it is separately installed in parallel in central rack two sides
Spaced railroad shoe, opposite on the inside of railroad shoe to be equipped with linear guide, guiding is slidably fitted with slide plate in linear guide,
Slide plate is used to support top case or drag box to be moved and is moved.
Moreover, the elevating mechanism includes pedestal, plate, lifting cylinder and bracket, pedestal is a cube frame knot
Structure, end is fixed with plate on the base, and plate middle part is vertically-mounted lifting cylinder, and the piston rod of lifting cylinder is upward through flat
Plate and it is fixed with a bracket, lifting cylinder driving bracket moves up and down.
Moreover, two lateral bracket lower end of oil cylinder is respectively symmetrically equipped with a vertical guide rod, guide rod is passed through on plate
Guide sleeve, lower end of the guide rod connects lifting cylinder bottom by connecting plate, guarantee guide rod and lifting cylinder synchronize move up and down；In base
Seat interior side top is equipped with an optoelectronic switch.
A kind of working method of Double-layer drain cover moulding machine, it is characterised in that: the elevating mechanism of empty van side is two empty sandbox supports
It rises, then two slide plate of loader mechanism is moved to sandbox lower part in motor driven, and then elevating mechanism declines, and top case hangs over cunning
On plate, realize that upper and lower case separates, drag box continuation declines with elevating mechanism, until hanging on loader mechanism lower layer transfer slide plate；
Elevating mechanism drops to bottom and next group of sandbox is waited to enter positioning；
Empty top case and empty drag box are moved into shaping station, the molding oil cylinder and sand warehouse of bottom respectively by loader mechanism
Oil cylinder pushing sand warehouse and push-down head rise, and hold up drag box, until drag box upper end is contacted with nowel mold, then push activity
Mold rack rises together, until top box mold withstands drag box in the following, leukorrhagia top box rises jointly again, above drag box and
Face contact under fixed sand frame, is respectively formed closed upper and lower case and penetrates sand space；
Then, the transfer slide plate of loader mechanism retracts middle position, and next group of empty van is waited to rise；The dress of the rack other side
Mounted mechanism enter molding position etc. it is waiting walk molding box.After the empty van being just sent into completes mould assembling, penetrates sand, multiple molding oil cylinders squeeze simultaneously
Pressure completes upper and lower type moulding；
After the completion of moulding, oil cylinder drives seaming chuck to rise and realizes mo(u)ld top half demoulding, under the molding oil cylinder and sand warehouse oil cylinder of lower end
Drop drives sand warehouse and push-down head decline, top case, Moveable mould rack and drag box also to decline therewith, and top case is first by molding box
The bilgeway of shift-out mechanism is caught, and then drag box is fallen on lower layer's slide plate of molding box shift-out mechanism, and loader mechanism is by molding box
It removes；
The molding oil cylinder and sand warehouse oil cylinder of lower end drive sand warehouse, push-down head decline to continue to drop to lowest order, wait next
Group empty van be sent into after again mould assembling, penetrate sand, die mould；
After loader mechanism removes molding box, nowel is first caught in the elevating mechanism rising of molding box side, and nowel is waited to be put into type core
After be further continued for rising, top case and drag box molding and and loader mechanism disengaging, loader mechanism retracts middle position, and molding box is with elevator
Structure is fallen, and a molding cycle terminates.
The advantages and positive effects of the present invention are:
1, the top box molding of this moulding machine shares bottom beam, top together with nowel two forming unit mounted on top of molding
Beam, flexible mould plate and the molding main components such as guide post and elevating mechanism, it is simple and compact for structure.
2, this moulding machine penetrates sand, molding and demoulding in the completion of same station, adds sand system and sandbox non-interference, completes to penetrate
Sand can die mould.
3, this moulding machine penetrates the pre- consolidation of sand back-up sand, and back-up sand speed is fast, high production efficiency, and sand mold thickness can according to need tune
Whole, sand using amount is few, beautiful appearance.
4, this moulding machine placement type core can be completed before molding, not account for host runing time, easy to operate, not influence to lead
The machine speed of service.
5, the height and position of seaming chuck and push-down head can pass through the touch screen tune of PLC control system when this moulding machine penetrates sand
It is whole, to change sand feeding amount size.
6, the seaming chuck of this moulding machine and push-down head are provided with stomata, and secondary air is sprayed from auxiliary port when penetrating sand, push away
Dynamic sand flow changes direction, makes molding sand quadratic distribution in sandbox, keeps each area's hardness of sandbox uniform.
7, well, air orifice needle are housed on this moulding machine top box contoured squeeze board, by gate stick and riser stick on mold, poured
Mouth, riser, air hole one-pass molding.
8, the branch mailbox of this moulding machine is completed in host with molding, without ancillary equipments such as another bonus point case, molding, overturnings.
9, this moulding machine is equipped with independent loops program, and molding box can be can be realized moulding on daytime and be cast at night with independent loops,
Organization and management easy to produce, the performance of enterprises maximize.
Detailed description of the invention
Fig. 1 is Double-layer drain cover moulding machine general assembly drawing of the present invention；
Fig. 2 is sectional view along A-A in Fig. 1；
Fig. 3 is the top view of Fig. 1；
Fig. 4 is upper and lower case forming device structure schematic diagram (state before die mould)；
Fig. 5 is to cut open left view in Fig. 4；
Fig. 6 is upper and lower case forming device structure schematic diagram (nowel die mould state)；
Fig. 7 is to cut open left view in Fig. 6；
Fig. 8 is upper and lower case forming device structure schematic diagram (upper and lower case die mould state)
Fig. 9 is to cut open left view in Fig. 8；
Figure 10 is elevating mechanism schematic diagram；
Figure 11 is to cut open schematic diagram in Figure 10；
Figure 12 is seaming chuck structural schematic diagram；
Figure 13 is push-down head structural schematic diagram.
Appended drawing reference: 1 Moveable mould rack, 2 drag boxs, 3 molding guide posts, 4 top cases, 5 pressure head guide plates, 6 fixed beams, 8 sand
Storehouse, 9 seaming chucks, 10 push-down heads, 11 fixed sand frames, 12 molding oil cylinders, 13 sand warehouse oil cylinders, 14 top box molds, 15 nowel molds, 16
Linear guide, 17 railroad shoes, 18 elevating mechanisms, 19 supporting blocks；
181 pedestals, 182 photoswitcs, 183 brackets, 184 guide rods, 185 plates, 186 lifting cylinders, 187 connecting plates, 188 lead
Set.
Specific embodiment
The invention will be further described with reference to the accompanying drawing and by specific embodiment, and following embodiment is descriptive
, it is not restrictive, this does not limit the scope of protection of the present invention.
A kind of Double-layer drain cover moulding machine, including rack, top box molding machine, nowel molding machine, elevating mechanism and sand
Case loader mechanism, top box molding machine and nowel molding machine stack above and below to be mounted in rack, in central rack both lateral sides
It is mounted on loader mechanism, loader mechanism extends laterally to shell outside, and loader mechanism is used for input/output sandbox；In machine
Below the loader mechanism of frame both lateral sides, one is separately installed with for carrying the elevating mechanism 18 of sandbox.It is also equipped in rack
Penetrate sand component (not shown).
Rack includes that fixed beam 6, molding guide post 3 and Moveable mould rack 1, two fixed beams are spaced setting above and below, upper,
Quadrangle is provided with molding guide post between lower two fixed beams, organizes cubic basic framework, leads in the middle part of four molding guide posts
Cross the Moveable mould rack 1 that guide sleeve loop installation one can move up and down；
Top box molding machine, specific structure are as follows: be fixedly mounted with top box in Moveable mould rack upper end are installed above Moveable mould rack
Mold 14, is fixed with fixed sand frame 11 on the molding guide post above Moveable mould rack, on the molding guide post above fixed sand frame
Loop is equipped with a pressure head guide plate 5, and being mounted in the middle part of the pressure head guide plate has seaming chuck 9, and seaming chuck is by being mounted on the rack end
Molding oil cylinder 12 driving moved up and down；Seaming chuck distribution, which is provided with, penetrates sand auxiliary air vent, is equipped with cast gate on seaming chuck
Nest.When processing, top case 4 is put between seaming chuck and Moveable mould rack.
Nowel molding machine, specific structure are as follows: be fixedly mounted with nowel mould in Moveable mould rack lower end are installed below Moveable mould rack
Have 15, loop installs two sand warehouses 8 stacked above and below on the molding guide post below Moveable mould rack, and sand warehouse side is provided with
Sand channel is penetrated, sand channel is penetrated and leads directly to inside sand warehouse；Loop installs another pressure head guide plate 5 on molding guide post below sand warehouse, should
Push-down head 10 is mounted in the middle part of pressure head guide plate, push-down head is driven by the molding oil cylinder for being mounted on rack lower end and moved above and below
It is dynamic.Distribution, which is provided with, on push-down head penetrates sand auxiliary air vent.When processing, drag box is put between Moveable mould rack and push-down head
2。
Rack upper/lower terminal is separately installed with two molding oil cylinders 12, right between sand warehouse lower end and the fixed beam of lower section
Claiming installation, there are two sand warehouse oil cylinders 13.
Loader mechanism includes linear guide 16, railroad shoe 17 and slide plate 19, is separately installed in central rack two sides flat
The railroad shoe of row interval setting, opposite on the inside of railroad shoe to be equipped with linear guide, guiding is slidably fitted with cunning in linear guide
Plate, slide plate are used to support top case or drag box to be moved and are moved.
Elevating mechanism includes pedestal 181, plate 185, lifting cylinder 186 and bracket 183, and pedestal is a cube frame
Structure, end is fixed with plate on the base, and plate middle part is vertically-mounted lifting cylinder, and the piston rod of lifting cylinder is upward through
Plate and it is fixed with a bracket, lifting cylinder driving bracket moves up and down；
Two lateral bracket lower end of oil cylinder is respectively symmetrically equipped with a vertical guide rod 184, and guide rod is passed through on plate
Guide sleeve 188, lower end of the guide rod connect lifting cylinder bottom by connecting plate 187, guarantee guide rod and lifting cylinder synchronize move up and down.
One optoelectronic switch 182 is installed in one upper lateral part of base interior, the adjustable height of accurate detection support class.
The working method of this moulding machine:
After host-initiated, the elevating mechanism of empty van side holds up two empty sandboxes, and then two slide plate of loader mechanism drives in motor
Dynamic to be moved to sandbox lower part, then elevating mechanism declines, and top case 4 is hung on slide plate, realizes that upper and lower case separates, drag box
Continuation declines with elevating mechanism, until hanging on loader mechanism lower layer transfer slide plate；Elevating mechanism drops to bottom and waits next group of sand
Case enters positioning；
Empty top case 4 and empty drag box 2 are moved into shaping station, 12 He of molding oil cylinder of bottom respectively by loader mechanism
Sand warehouse oil cylinder 13 pushes sand warehouse 8 and push-down head 10 to rise, and holds up drag box, until drag box upper end is contacted with nowel mold,
Moveable mould rack 1 is pushed to rise together again, until top box mold withstands drag box in the following, leukorrhagia top box rises jointly again, until
Above drag box and the lower face contact of sand frame 11 is fixed, closed upper and lower case is respectively formed and penetrates sand space；
Then, the transfer slide plate of loader mechanism retracts middle position, and next group of empty van is waited to rise；The dress of the rack other side
Mounted mechanism enter molding position etc. it is waiting walk molding box.After the empty van being just sent into completes mould assembling, penetrates sand, multiple molding oil cylinders squeeze simultaneously
Pressure completes upper and lower type moulding；
After the completion of moulding, oil cylinder drives seaming chuck to rise and realizes mo(u)ld top half demoulding, under the molding oil cylinder and sand warehouse oil cylinder of lower end
Drop drives sand warehouse and push-down head decline, top case, Moveable mould rack and drag box also to decline therewith, and top case is first by molding box
The bilgeway of shift-out mechanism is caught, and then drag box is fallen on lower layer's slide plate of molding box shift-out mechanism, and loader mechanism is by molding box
It removes；
The molding oil cylinder and sand warehouse oil cylinder of lower end drive sand warehouse, push-down head decline to continue to drop to lowest order, wait next
Group empty van be sent into after again mould assembling, penetrate sand, die mould；
After loader mechanism removes molding box, nowel is first caught in the elevating mechanism rising of molding box side, and nowel is waited to be put into type core
After be further continued for rising, top case and drag box molding and and loader mechanism disengaging, loader mechanism retracts middle position, and molding box is with elevator
Structure is fallen, and a molding cycle terminates.
Although disclosing the embodiment of the present invention and attached drawing for the purpose of illustration, those skilled in the art can be managed
Solution: do not departing from the present invention and spirit and scope of the appended claims in, various substitutions, changes and modifications be all it is possible,
Therefore, the scope of the present invention is not limited to the embodiment and attached drawing disclosure of that.
Claims (9)
1. a kind of Double-layer drain cover moulding machine, it is characterised in that: including rack, top box molding machine, nowel molding machine, elevator
Structure and sandbox loader mechanism, top box molding machine and nowel molding machine stack above and below to be mounted in rack, in central rack
Both lateral sides are mounted on loader mechanism, and loader mechanism extends laterally to shell outside, and loader mechanism is used for input/output sand
Case；Below the loader mechanism of rack both lateral sides, one is separately installed with for carrying the elevating mechanism of sandbox.
2. Double-layer drain cover moulding machine according to claim 1, it is characterised in that: the rack includes fixed beam, forms and lead
Column and Moveable mould rack, two fixed beams are spaced setting above and below, and quadrangle is provided with molding between upper and lower two fixed beams
Guide post organizes cubic basic framework, the work that can be moved up and down in the middle part of four molding guide posts by guide sleeve loop installation one
Moving mold frame.
3. Double-layer drain cover moulding machine according to claim 2, it is characterised in that: install top box above the Moveable mould rack
Molding machine, specific structure are as follows: top box mold is fixedly mounted in Moveable mould rack upper end, on the molding guide post above Moveable mould rack
It is fixed with fixed sand frame, loop is equipped with a pressure head guide plate on the molding guide post above fixed sand frame, limit in the middle part of the pressure head guide plate
Position is equipped with seaming chuck, and seaming chuck is driven by the molding oil cylinder for being mounted on the rack end and moved up and down.
4. Double-layer drain cover moulding machine according to claim 3, it is characterised in that: seaming chuck distribution, which is provided with, penetrates sand auxiliary gas
Hole is equipped with well on seaming chuck.
5. Double-layer drain cover moulding machine according to claim 2, it is characterised in that: install nowel below the Moveable mould rack
Molding machine, specific structure are as follows: nowel mold is fixedly mounted in Moveable mould rack lower end, on the molding guide post below Moveable mould rack
Loop installs two sand warehouses stacked above and below, and sand warehouse side, which is provided with, penetrates sand channel, penetrates sand channel and leads directly to inside sand warehouse；In sand
Loop installs another pressure head guide plate on molding guide post below storehouse, is mounted push-down head in the middle part of the pressure head guide plate, push-down head by
The molding oil cylinder driving for being mounted on rack lower end is moved up and down.
6. Double-layer drain cover moulding machine according to claim 1, it is characterised in that: loader mechanism includes linear guide, track
Seat and slide plate are separately installed with the railroad shoe of parallel interval setting in central rack two sides, the opposite installation on the inside of railroad shoe
Have a linear guide, guiding is slidably fitted with slide plate in linear guide, slide plate be used to support top case or drag box to be moved into
Row movement.
7. Double-layer drain cover moulding machine according to claim 1, it is characterised in that: the elevating mechanism include pedestal, plate,
Lifting cylinder and bracket, pedestal are a cube frame structure, and end is fixed with plate on the base, and plate middle part is vertically-mounted
There is lifting cylinder, the piston rod of lifting cylinder is upward through plate and is fixed with a bracket, and lifting cylinder drives bracket or more
It is mobile.
8. Double-layer drain cover moulding machine according to claim 7, it is characterised in that: respectively symmetrically pacify two lateral bracket lower end of oil cylinder
Equipped with a vertical guide rod, guide rod is passed through the guide sleeve on plate, and lower end of the guide rod connects lifting cylinder bottom by connecting plate,
Guarantee guide rod and lifting cylinder synchronize move up and down；One optoelectronic switch is installed in one upper lateral part of base interior.
9. a kind of working method of Double-layer drain cover moulding machine, it is characterised in that: the elevating mechanism of empty van side holds up two empty sandboxes,
Then two slide plate of loader mechanism is moved to sandbox lower part in motor driven, and then elevating mechanism declines, and top case hangs over slide plate
On, realize that upper and lower case separates, drag box continuation declines with elevating mechanism, until hanging on loader mechanism lower layer transfer slide plate；It rises
Descending mechanism drops to bottom and next group of sandbox is waited to enter positioning；
Empty top case and empty drag box are moved into shaping station, the molding oil cylinder and sand warehouse oil cylinder of bottom respectively by loader mechanism
It pushes sand warehouse and push-down head to rise, holds up drag box, until drag box upper end is contacted with nowel mold, then push flexible mould
Frame rises together, above drag box and fixed until top box mold withstands drag box in the following, leukorrhagia top box rises jointly again
Face contact under sand frame is respectively formed closed upper and lower case and penetrates sand space；
Then, the transfer slide plate of loader mechanism retracts middle position, and next group of empty van is waited to rise；The loading machine of the rack other side
Structure enter molding position etc. it is waiting walk molding box.After the empty van being just sent into completes mould assembling, penetrates sand, multiple molding oil cylinders have squeezed simultaneously
At upper and lower type moulding；
After the completion of moulding, oil cylinder drives seaming chuck to rise and realizes mo(u)ld top half demoulding, molding oil cylinder and sand warehouse the oil cylinder decline of lower end, band
Dynamic sand warehouse and push-down head decline, top case, Moveable mould rack and drag box also decline therewith, and top case first removes machine by molding box
The bilgeway of structure is caught, and then drag box is fallen on lower layer's slide plate of molding box shift-out mechanism, and loader mechanism removes molding box；
The molding oil cylinder and sand warehouse oil cylinder of lower end drive sand warehouse, push-down head decline to continue to drop to lowest order, wait next group of sky
Case be sent into after again mould assembling, penetrate sand, die mould；
After loader mechanism removes molding box, nowel is first caught in the elevating mechanism rising of molding box side, and nowel is waited to be put into after type core again
Continue to rise, top case and drag box molding are simultaneously detached from loader mechanism, and loader mechanism retracts middle position, and molding box is fallen with elevating mechanism
Under, a molding cycle terminates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910202705.4A CN109986034A (en) | 2019-03-18 | 2019-03-18 | A kind of Double-layer drain cover moulding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910202705.4A CN109986034A (en) | 2019-03-18 | 2019-03-18 | A kind of Double-layer drain cover moulding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109986034A true CN109986034A (en) | 2019-07-09 |
Family
ID=67129545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910202705.4A Pending CN109986034A (en) | 2019-03-18 | 2019-03-18 | A kind of Double-layer drain cover moulding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109986034A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102366831A (en) * | 2011-11-03 | 2012-03-07 | 常州市卓信机电设备制造有限公司 | Box dual-layer sand mould pouring and cooling conveying device |
| CN202263902U (en) * | 2011-08-25 | 2012-06-06 | 郭星亮 | Automatic molding machine for clay sand |
| CN204685974U (en) * | 2015-05-18 | 2015-10-07 | 泊头市益弘铸造机械有限公司 | A kind of nowel skids off the full-automatic horizontal removable flask molding machine of formula |
| CN205414332U (en) * | 2016-03-17 | 2016-08-03 | 临沂市卓杰机械有限公司 | Top is penetrated with penetrating automatic moulding machine in end |
| CN206435726U (en) * | 2016-11-15 | 2017-08-25 | 盐城市汉铜智能铸造设备有限公司 | The full-automatic sand casting moulding machine of sand is penetrated up and down |
| CN107303598A (en) * | 2016-04-18 | 2017-10-31 | 杭州沪宁电梯部件股份有限公司 | A kind of tide mould sand box molding machine |
| CN107745096A (en) * | 2017-10-31 | 2018-03-02 | 安徽新宁装备股份有限公司 | Casting sand type squeeze moulding machine |
| CN107790646A (en) * | 2017-10-31 | 2018-03-13 | 安徽新宁装备股份有限公司 | A kind of two-way compacting casting sand type formative method |
| CN209886619U (en) * | 2019-03-18 | 2020-01-03 | 河北中北环保科技有限公司 | Double-layer well lid molding machine |
-
2019
- 2019-03-18 CN CN201910202705.4A patent/CN109986034A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202263902U (en) * | 2011-08-25 | 2012-06-06 | 郭星亮 | Automatic molding machine for clay sand |
| CN102366831A (en) * | 2011-11-03 | 2012-03-07 | 常州市卓信机电设备制造有限公司 | Box dual-layer sand mould pouring and cooling conveying device |
| CN204685974U (en) * | 2015-05-18 | 2015-10-07 | 泊头市益弘铸造机械有限公司 | A kind of nowel skids off the full-automatic horizontal removable flask molding machine of formula |
| CN205414332U (en) * | 2016-03-17 | 2016-08-03 | 临沂市卓杰机械有限公司 | Top is penetrated with penetrating automatic moulding machine in end |
| CN107303598A (en) * | 2016-04-18 | 2017-10-31 | 杭州沪宁电梯部件股份有限公司 | A kind of tide mould sand box molding machine |
| CN206435726U (en) * | 2016-11-15 | 2017-08-25 | 盐城市汉铜智能铸造设备有限公司 | The full-automatic sand casting moulding machine of sand is penetrated up and down |
| CN107745096A (en) * | 2017-10-31 | 2018-03-02 | 安徽新宁装备股份有限公司 | Casting sand type squeeze moulding machine |
| CN107790646A (en) * | 2017-10-31 | 2018-03-13 | 安徽新宁装备股份有限公司 | A kind of two-way compacting casting sand type formative method |
| CN209886619U (en) * | 2019-03-18 | 2020-01-03 | 河北中北环保科技有限公司 | Double-layer well lid molding machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101347820B (en) | Cold core box molding core maker | |
| CN102861880B (en) | Sand-coating molding device and method for large metal mold | |
| CN206435725U (en) | The full-automatic sand-mold molding machine of sand is penetrated up and down | |
| CN201244663Y (en) | Cold box molding core making machine | |
| CN113927030B (en) | Neodymium iron boron rare earth permanent magnet orientation molding press | |
| CN111168017A (en) | Device and method for cleaning residual sand in iron-type sand shooting hole with multiple replaceable ejector rod plates | |
| CN209867290U (en) | Double-layer molding machine | |
| CN108500218A (en) | A kind of multiple contact compacting full-automatic boxless moulding machine of horizontal parting | |
| CN106363142B (en) | Core shooter | |
| CN109986034A (en) | A kind of Double-layer drain cover moulding machine | |
| CN201677006U (en) | Casting molder | |
| US3802487A (en) | Apparatus for producing foundry moulds | |
| CN209021175U (en) | It is a kind of to cover sand molding machine for two-sided cavity swage | |
| CN109530616A (en) | A kind of internal core-pulling mechanism and cold box die | |
| CN203316678U (en) | Riser bush production equipment | |
| CN209886619U (en) | Double-layer well lid molding machine | |
| CN216634822U (en) | Composite sliding plate brick press | |
| CN209811175U (en) | Clay sand molding machine | |
| CN109093078A (en) | It is a kind of to cover sand molding machine and moulding production method for two-sided cavity swage | |
| CN209664250U (en) | Wheel hub core box producing device | |
| CN203635873U (en) | Combined multi-station core shooting machine | |
| CN202861338U (en) | Large-size iron type coated sand molding device | |
| CN210188418U (en) | Top sand shooting lower box male die forming device | |
| CN103192028B (en) | Riser bush production equipment | |
| CN208528034U (en) | A kind of multiple contact compacting full-automatic boxless moulding machine of horizontal parting |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |