CN207900183U - A kind of modified V methods casting sandbox - Google Patents
A kind of modified V methods casting sandbox Download PDFInfo
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- CN207900183U CN207900183U CN201820261674.0U CN201820261674U CN207900183U CN 207900183 U CN207900183 U CN 207900183U CN 201820261674 U CN201820261674 U CN 201820261674U CN 207900183 U CN207900183 U CN 207900183U
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- storage box
- sandbox
- mounting cup
- fixedly connected
- modified
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Abstract
The utility model discloses a kind of modified V methods to cast sandbox, including pedestal, the upside of the pedestal is connected with mounting cup by multiple support legs, it is connected at the top of the mounting cup into sand hopper, by two regulating mechanism connections, there are two symmetrically arranged sandboxes in the mounting cup, the top of two sandboxes is offered into sand hole, two opposite sides of the sandbox are mounted on apparatus for vacuum producing, the downside of the sandbox is equipped with storage box, the downside of the storage box is equipped with elevating mechanism, the bottom of the mounting cup is equipped with movable mouth corresponding with elevating mechanism, the storage box is connect by elevating mechanism with pedestal, buffer gear is equipped in the storage box, it is equipped in the mounting cup and is arranged with two partition boards.The utility model can drive two sandboxes to close tight and separation by the way that regulating mechanism is arranged, so that convenient carry out it in note sand and put sand, save manpower, improve casting efficiency.
Description
Technical field
The utility model is related to Casting Equipment technical fields more particularly to a kind of modified V methods to cast sandbox.
Background technology
The casting of V methods is a kind of environmentally friendly casting method of comparison, and development prospect at present at home is fine, and in technique skill
It is also increasingly ripe in art.The casting of V methods is the abbreviation of vacuum pressing and casting and negative pressure casting, and principle is sealed using plastic film, is carried out
It vacuumizes to form negative pressure, forms the sand mold of consolidation using the pressure difference of inner air and outer air.Existing casting sandbox is when being cast
It notes sand and puts sand and generally require manually to operate it, be inconvenient so that casting is inefficient.
Utility model content
Purpose of the utility model is to solve the deficiencies in the prior art, it is proposed that a kind of modified V methods casting
Make sandbox.
To achieve the goals above, the utility model uses following technical solution：
A kind of modified V methods casting sandbox, including pedestal, the upside of the pedestal are connected with installation by multiple support legs
It covers, is connected with into sand hopper at the top of the mounting cup, there are two symmetrically set by two regulating mechanisms connections in the mounting cup
The top of the sandbox set, two sandboxes is offered into sand hole, and it is true that two opposite sides of the sandbox are mounted on pumping
The downside of pocket, the sandbox is equipped with storage box, and the downside of the storage box is equipped with elevating mechanism, and the bottom of the mounting cup is set
There are movable mouth corresponding with elevating mechanism, the storage box to be connect with pedestal by elevating mechanism, is equipped in the storage box slow
Punch mechanism, interior be equipped with of the mounting cup are arranged with two partition boards.
Preferably, the both sides of the storage box are respectively connected with out sandpipe.
Preferably, the regulating mechanism includes the second motor being fixedly connected on mounting cup lateral wall, second electricity
The driving end of machine is connected with gear through mounting cup side wall and by transmission shaft, and the upside of the gear, which is equipped with, is fixedly connected on peace
The cross bar of cover madial wall is filled, loop bar is arranged on the cross bar, the tooth engaged with gear is fixedly connected on the downside of the loop bar
Item, two opposite sides of the loop bar are fixedly connected with sandbox.
Preferably, the elevating mechanism includes two mounting plates being fixedly connected on pedestal, two mounting plates it
Between be rotatably connected to lead screw, first motor, the driving end of the first motor are fixedly connected on one of them described mounting plate
It connect, is arranged on the lead screw there are two symmetrically arranged slide, the screw thread of the screw both end through mounting plate and with lead screw
Oppositely arranged, the side of the lead screw is equipped with gag lever post, and the gag lever post sequentially passes through two slides and is fixedly connected on two
In mounting plate, there are two braces for rotation connection on the slide, and two braces are interlaced and are rotatablely connected, and the brace is separate
One end of slide is rotatably connected to sliding shoe, and the upside of the sliding shoe is equipped with landing slab, and the sliding shoe is slided with landing slab
Connection, the storage box are fixedly connected on landing slab.
Preferably, the buffer gear includes the first spring for being fixedly connected on bottom in storage box, and multiple described first
The one end of spring far from bottom in storage box is fixedly connected with buffer board.
Preferably, it is described go out sandpipe be located at side of the partition board far from brace.
The beneficial effects of the utility model are：The utility model by be arranged regulating mechanism can drive two sandboxes close tightly and
Separation saves manpower, improves casting efficiency to conveniently carry out note sand to it and put sand.
Description of the drawings
Fig. 1 be the utility model proposes a kind of modified V methods cast sandbox structural schematic diagram；
Fig. 2 is the structural schematic diagram at A in Fig. 1；
Fig. 3 is the structural schematic diagram at B in Fig. 1.
In figure：1 pedestal, 2 mounting cups, 3 mounting plates, 4 first motors, 5 lead screws, 6 gag lever posts, 7 slides, 8 braces, 9 platforms
Plate, 10 go out sandpipe, 18 bufferings into sand hopper, 11 cross bars, 12 gears, 13 loop bars, 14 sandboxes, 15 apparatus for vacuum producing, 16 storage boxes, 17
Plate, 19 first springs, 20 partition boards.
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.
Referring to Fig.1-3, a kind of modified V methods cast sandbox, including pedestal 1, the upside of pedestal 1 are connected by multiple support legs
It is connected to mounting cup 2, the top of mounting cup 2 is connected with into sand hopper 10, and mounting cup 2 is interior, and there are two right by two regulating mechanisms connections
Claim the sandbox 14 of setting, regulating mechanism includes the second motor being fixedly connected on 2 lateral wall of mounting cup, the driving of the second motor
End is connected with gear 12 through 2 side wall of mounting cup and by transmission shaft, and the upside of gear 12, which is equipped with, to be fixedly connected in mounting cup 2
The cross bar 11 of side wall, is arranged with loop bar 13 on cross bar 11, and the downside of loop bar 13 is fixedly connected with the rack engaged with gear 12, and two
The opposite side of a loop bar 13 is fixedly connected with sandbox 14.
The top of two sandboxes 14 is offered into sand hole, and two opposite sides of sandbox 14 are mounted on apparatus for vacuum producing
15, the downside of sandbox 14 is equipped with storage box 16, and the both sides of storage box 16 are respectively connected with out sandpipe 17, go out sandpipe 17 and be located at partition board 20
The downside of side far from brace 8, storage box 16 is equipped with elevating mechanism, and the bottom of mounting cup 2 is equipped with corresponding with elevating mechanism
Movable mouth, storage box 16 are connect by elevating mechanism with pedestal 1, and elevating mechanism includes two peaces being fixedly connected on pedestal 1
Loading board 3 is rotatably connected to lead screw 5 between two mounting plates 3, first motor 4 is fixedly connected on one of mounting plate 3, and
The driving end of one motor 4 through mounting plate 3 and connect with lead screw 5, be arranged on lead screw 5 there are two symmetrically arranged slide 7, lead screw
The screw thread at 5 both ends is oppositely arranged, and the side of lead screw 5 is equipped with gag lever post 6, and gag lever post 6 sequentially passes through two slides 7 and is fixedly connected
In two mounting plates 3, there are two braces 8 for rotation connection on slide 7, and two braces 8 are interlaced and are rotatablely connected, brace 8
One end far from slide 7 is rotatably connected to sliding shoe, and the upside of sliding shoe is equipped with landing slab 9, and sliding shoe connects with the sliding of landing slab 9
It connects, storage box 16 is fixedly connected on landing slab 9.
Buffer gear is equipped in storage box 16, buffer gear includes the first spring for being fixedly connected on bottom in storage box 16
19, the one end of multiple first springs 19 far from bottom in storage box 16 is fixedly connected with buffer board 18, is equipped in mounting cup 2 symmetrical
If there are two partition boards 20.
In the utility model, between mold is placed on two sandboxes 14,12 turns of the second motor rotation driven gear at this time
Dynamic, the rotation band carry-over bar of gear 12 moves, and rack movement drives loop bar 13 to move, and the movement of loop bar 13 drives sandbox 14 to move, when
When two sandboxes 14 close tight, the second motor stalls, can after filling at this time by sand by being injected in sandbox 14 into sand hopper 10
Into diaphragm seal is covered at sand hole, the apparatus for vacuum producing 15 of both sides can be that vacuumize process is carried out in sandbox 14 at this time, and casting is completed
Afterwards, the second motor rotation drives sandbox 14 to unclamp, and mold can be fallen on buffer board 18 at this time, and then sand can be fallen into storage box
In 16, the sand in storage box 16 is flowed by going out sandpipe 17 in mounting cup 2, and the rotation of first motor 4 at this time drives 5 turns of lead screw
Dynamic, the rotation of lead screw 5 drives slide 7 to move, and the movement of slide 7 drives brace 8 to move, and the movement of brace 8 drives landing slab 9 to move, from
And storage box 16 can be lowered, mold of conveniently taking.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of modified V methods cast sandbox, including pedestal (1), which is characterized in that the upside of the pedestal (1) passes through multiple
Support leg is connected with mounting cup (2), is connected at the top of the mounting cup (2) into sand hopper (10), and the mounting cup (2) is interior to be passed through
There are two symmetrically arranged sandboxes (14) for two regulating mechanism connections, and the top of two sandboxes (14) is offered into sand
Hole, two opposite sides of the sandbox (14) are mounted on apparatus for vacuum producing (15), and the downside of the sandbox (14) is equipped with glove
The downside of case (16), the storage box (16) is equipped with elevating mechanism, and the bottom of the mounting cup (2) is equipped with corresponding with elevating mechanism
Movable mouth, the storage box (16) connect by elevating mechanism with pedestal (1), and buffer is equipped in the storage box (16)
Structure, interior be equipped with of the mounting cup (2) are arranged with two partition boards (20).
2. a kind of modified V methods according to claim 1 cast sandbox, which is characterized in that the two of the storage box (16)
Side is respectively connected with out sandpipe (17).
3. a kind of modified V methods according to claim 1 cast sandbox, which is characterized in that the regulating mechanism includes solid
Surely the driving end of the second motor being connected on mounting cup (2) lateral wall, second motor through mounting cup (2) side wall and leads to
It crosses transmission shaft and is connected with gear (12), the upside of the gear (12) is equipped with the cross bar for being fixedly connected on mounting cup (2) madial wall
(11), it is arranged with loop bar (13) on the cross bar (11), is fixedly connected on the downside of the loop bar (13) and is engaged with gear (12)
Rack, two opposite sides of the loop bar (13) are fixedly connected with sandbox (14).
4. a kind of modified V methods according to claim 1 cast sandbox, which is characterized in that the elevating mechanism includes two
A mounting plate (3) being fixedly connected on pedestal (1) is rotatably connected to lead screw (5) between two mounting plates (3), wherein
First motor (4) is fixedly connected on one mounting plate (3), mounting plate (3) is run through at the driving end of the first motor (4)
And connect with lead screw (5), it is arranged on the lead screw (5) there are two symmetrically arranged slide (7), the spiral shell at lead screw (5) both ends
Line is oppositely arranged, and the side of the lead screw (5) is equipped with gag lever post (6), and the gag lever post (6) sequentially passes through two slides (7) simultaneously
It is fixedly connected in two mounting plates (3), there are two brace (8), two braces (8) are mutual for rotation connection on the slide (7)
It staggeredly and is rotatablely connected, the one end of the brace (8) far from slide (7) is rotatably connected to sliding shoe, the upside of the sliding shoe
Equipped with landing slab (9), the sliding shoe is slidably connected with landing slab (9), and the storage box (16) is fixedly connected on landing slab (9)
On.
5. a kind of modified V methods according to claim 1 cast sandbox, which is characterized in that the buffer gear includes solid
Surely it is connected to first spring (19) of storage box (16) interior bottom, multiple first springs (19) are far from storage box (16) interior bottom
The one end in portion is fixedly connected with buffer board (18).
6. a kind of modified V methods according to claim 2 cast sandbox, which is characterized in that it is described go out sandpipe (17) be located at
Side of the partition board (20) far from brace (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820261674.0U CN207900183U (en) | 2018-02-22 | 2018-02-22 | A kind of modified V methods casting sandbox |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820261674.0U CN207900183U (en) | 2018-02-22 | 2018-02-22 | A kind of modified V methods casting sandbox |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207900183U true CN207900183U (en) | 2018-09-25 |
Family
ID=63561072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820261674.0U Active CN207900183U (en) | 2018-02-22 | 2018-02-22 | A kind of modified V methods casting sandbox |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207900183U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110899638A (en) * | 2019-11-29 | 2020-03-24 | 含山县天宇机械铸造厂 | Casting sand box locking and positioning device |
-
2018
- 2018-02-22 CN CN201820261674.0U patent/CN207900183U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110899638A (en) * | 2019-11-29 | 2020-03-24 | 含山县天宇机械铸造厂 | Casting sand box locking and positioning device |
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