CN109396361A - A kind of casting note sand device of penetrating sand machine - Google Patents
A kind of casting note sand device of penetrating sand machine Download PDFInfo
- Publication number
- CN109396361A CN109396361A CN201811501492.7A CN201811501492A CN109396361A CN 109396361 A CN109396361 A CN 109396361A CN 201811501492 A CN201811501492 A CN 201811501492A CN 109396361 A CN109396361 A CN 109396361A
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- CN
- China
- Prior art keywords
- sand
- sliding shoe
- horizontal tube
- sliding
- storage bin
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- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor
- B22C15/23—Compacting by gas pressure or vacuum
- B22C15/24—Compacting by gas pressure or vacuum involving blowing devices in which the mould material is supplied in the form of loose particles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C19/00—Components or accessories for moulding machines
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Disintegrating Or Milling (AREA)
Abstract
The invention discloses a kind of note sand devices of casting penetrating sand machine, including the sand storage bin to store sand material；Single pass-through vertical pipe is communicated with horizontal tube under the sand storage bin, and horizontal tube is embedded to be cased with sliding shoe, slides fast right side and is connect by telescopic spring sleeve with horizontal inside pipe wall；The horizontal tube lower end is communicated with feeder pipe.The present invention in horizontal tube by being equipped with sliding shoe, sliding shoe is connected with telescopic spring sleeve, vertical pipe and feeder pipe are separately positioned on sliding shoe two sides, helical blade is driven to push sand material mobile by rotation axis, squeeze sliding shoe, and then realize that the connection of horizontal tube and feeder pipe carries out blanking, it can preferably control the logical of feeder pipe and close, realize uniform blanking control；By being equipped with crushing knife and third helical blade, the sand material being stored in sand storage bin is stirred and crushed, increases the mobility of sand material, and then improve the smooth degree of blanking, improves blanking efficiency.
Description
Technical field
The present invention relates to Casting Equipment field, specifically a kind of casting note sand device of penetrating sand machine.
Background technique
Casting, which refers to, is molten into the casting mold that liquid pours into specific shape for solid metallic, the processing side to its solidification forming
Formula.Had by ingot metal: copper, iron, aluminium, tin, lead etc., the material of common casting mold is roughing sand, clay, waterglass, resin and other are auxiliary
Help material.The casting mold of Special Processes of Metal Castings includes: model casting, lost foam casting, permanent mold casting, ceramic mold casting etc..Penetrate pressure type
Moulding machine is that molding sand is equably injected to the pre- consolidation of sandbox using compressed air, then applies pressure again and is compacted.Commonly
There are vertical parting flaskless shoot-squeeze moulding machine and horizontal parting slip flask shoot-squeeze moulding machine.
Flashboard control the logical of feeder pipe at the feeder pipe of traditional penetrating sand machine equipped with hydraulic-driven closes, flashboard and feeder pipe
Abutting touching have the gap, after moving back and forth repeatedly, flashboard is easy to block even band and shakes out material, and operational stability is bad, and blanking is not
Uniformly, feeder pipe easily blocks.
Summary of the invention
The purpose of the present invention is to provide a kind of note sand devices of casting penetrating sand machine, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the invention provides the following technical scheme:
A kind of casting note sand device of penetrating sand machine, including the sand storage bin to store sand material；Single-pass under the sand storage bin
It crosses vertical pipe and is communicated with horizontal tube, horizontal tube is embedded to be cased with sliding shoe, slides fast right side and passes through telescopic spring sleeve and horizontal tube
Inner wall connection；The sliding shoe runs through and slidably connects rotation axis, and rotation axis left end extends on the outside of horizontal tube and passes through connection
Axis device is connected with the output shaft of driving motor；The horizontal tube lower end is communicated with feeder pipe, and sliding shoe is arranged on the left of feeder pipe,
Sliding shoe is arranged on the right side of vertical pipe；The first helical blade is fixedly connected in the rotation axis.
As a further solution of the present invention: the telescopic spring sleeve includes outer sleeve and is nested in outer inner sleeve simultaneously
The inner rod being slidably connected with outer sleeve, the mode that inner rod end is screwed are fixedly connected with nested sliding block, housing
Cylinder is equipped with horizontally disposed sliding channel, and nested sliding block is through sliding channel and extends on the outside of sliding channel.
As a further solution of the present invention: the sliding channel is the through slot of strip, and nested sliding block and sliding channel are sliding
Dynamic connection.
As a further solution of the present invention: the second helical blade is equipped in the vertical pipe, the second helical blade is fixed
It is connected with central axis, central axis extends to above sand storage bin and is connected with driven shaft by driving belt, and driven shaft passes through fixation
Plate is fixed on sand storage bin；The driven shaft lower end is connected with rotation axis by driving gear set, and driving gear set includes mutual
One group of ratcheting and vertical bevel gear.
As a further solution of the present invention: the central axis is fixedly connected with third helical blade, third helical blade
Top is fixedly connected with crushing knife.
As a further solution of the present invention: the driving motor is variable-frequency motor and is electrically connected with external power supply.
As a further solution of the present invention: the sand storage bin upper end is hinged with upper cover plate with handles.
As a further solution of the present invention: the discoid sliding block that the sliding shoe is vertically arranged, sliding shoe and level
Inside pipe wall is slidably connected.
As a further solution of the present invention: the sliding shoe center is equipped with central through hole.
Compared with prior art, the beneficial effects of the present invention are: the present invention in horizontal tube by being equipped with sliding shoe, sliding
Block is connected with telescopic spring sleeve, and vertical pipe and feeder pipe are separately positioned on sliding shoe two sides, drives helical-blade by rotation axis
Piece pushes sand material mobile, squeezes sliding shoe, and then realizes that the connection of horizontal tube and feeder pipe carries out blanking, can preferably control
The logical of feeder pipe closes, and realizes uniform blanking control；By being equipped with crushing knife and third helical blade, to being stored in sand storage bin
Sand material is stirred and is crushed, and is increased the mobility of sand material, and then improve the smooth degree of blanking, is improved blanking efficiency.
Detailed description of the invention
Fig. 1 is the schematic diagram of internal structure of the note sand device of casting penetrating sand machine；
Fig. 2 is the perspective view of spring extension sleeve in the note sand device of casting penetrating sand machine；
Fig. 3 is the right view of sliding shoe in the note sand device of casting penetrating sand machine；
Fig. 4 is the note sand device of casting penetrating sand machine with the structural schematic diagram of crushing knife.
In figure: 1- sand storage bin；2- upper cover plate；3- vertical pipe；4- horizontal tube；5- feeder pipe；6- sliding shoe；The center 601- is logical
Hole；7- telescopic spring cylinder；701- outer sleeve；702- inner rod；703- nesting sliding block；704- sliding channel；705- spring；8- turns
Moving axis；9- shaft coupling；10- driving motor；The first helical blade of 11-；The second helical blade of 12-；13- central axis；14- is driven skin
Band；15- driven shaft；16- fixed plate；17- driving gear set；18- crushing knife；19- third helical blade.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1
Please refer to Fig. 1~2, in the embodiment of the present invention, a kind of casting note sand device of penetrating sand machine, including to store sand
The sand storage bin 1 of material；1 upper end of sand storage bin is hinged with upper cover plate 2 with handles, opens upper cover plate 2, injects into sand storage bin 1
Sand material；The lower single pass-through vertical pipe 3 of the sand storage bin 1 is communicated with horizontal tube 4, and horizontal tube 4 is embedded to be cased with sliding shoe 6, and sliding shoe 6 is
The discoid sliding block being vertically arranged, sliding shoe 6 are slidably connected with 4 inner wall of horizontal tube；Fast 4 right side of sliding passes through telescopic spring
Sleeve 7 is connect with 4 inner wall of horizontal tube, and telescopic spring sleeve 7 includes outer sleeve 701 and is nested in outer inner sleeve 7 simultaneously and housing
The inner rod 702 that cylinder 7 is slidably connected, the mode that 702 end of inner rod is screwed are fixedly connected with nested sliding block 703,
Outer sleeve 701 is equipped with horizontally disposed sliding channel 704, and sliding channel 704 is the through slot of strip, and nested sliding block 703 is through cunning
Dynamic through slot 704 simultaneously extends to 704 outside of sliding channel, and nested sliding block 703 is slidably connected with sliding channel 704.
6 center of sliding shoe is equipped with central through hole 601, and sliding shoe 6 runs through and slidably connect rotation axis 8, turns
8 right end of moving axis is rotatablely connected by bearing block and 4 inner wall of horizontal tube, and 8 left end of rotation axis extends to 4 outside of horizontal tube and passes through connection
Axis device 9 is connected with the output shaft of driving motor 10, and driving motor 10 is variable-frequency motor and is electrically connected with external power supply；The water
Flat 4 lower end of pipe is communicated with feeder pipe 5, and feeder pipe 5 is connected to external sand filler feed inlet；The sliding shoe 6 is arranged in feeder pipe 5
Left side, the setting of sliding shoe 6 is on 3 right side of vertical pipe；The first helical blade 11, the first spiral are fixedly connected in the rotation axis 8
Blade 11 drive sand material move to the right, sand material squeezes sliding shoe 6, and telescopic spring sleeve 7 is compressed, sand material constantly to
Right side is mobile, so that feeder pipe 5 is connected to horizontal tube 4, sand material enters feeder pipe 5, is fed；When driving motor 10 stops work
Make, sliding shoe 6 pushes sand material to move to the left under the elastic reaction of telescopic spring bar 7, flows out from feeder pipe 5, sliding shoe 6
Initial position is returned to, blanking stops.
It is equipped with the second helical blade 12 in the vertical pipe 3, the second helical blade 12 is fixedly connected with central axis 13, center
Axis 13 extends to 1 top of sand storage bin and is connected with driven shaft 15 by driving belt 14, and driven shaft 15 is fixed by fixed plate 16
On sand storage bin 1；15 lower end of driven shaft is connected with rotation axis 8 by driving gear set 17, and driving gear set 17 includes phase
One group of mutually ratcheting and vertical bevel gear, rotation axis 8 drive central axis 13 to rotate by driven shaft 15 and driving belt 14, then
It drives the second helical blade 12 to rotate, vertical pipe 3 is avoided to block, improve blanking efficiency.
Embodiment 2
Referring to Fig. 4, the present embodiment the difference from embodiment 1 is that: the central axis 13 is fixedly connected with third spiral
Blade 19, crushing knife is fixedly connected with above third helical blade 19, and central axis 13 drives third helical blade 19 and crushing knife
18 rotations, are crushed and are stirred to sand material hardened in sand storage bin 1, and the mobility of sand material is improved, and improve blanking efficiency.
It should be noted that: sand storage bin, vertical pipe, driving motor are the prior art in the application；Horizontal tube, sliding
Block, telescopic spring sleeve, crushing knife, the innovative point that helical blade is the application；By being equipped with sliding shoe, sliding in horizontal tube
Block is connected with telescopic spring sleeve, and vertical pipe and feeder pipe are separately positioned on sliding shoe two sides, drives helical-blade by rotation axis
Piece pushes sand material mobile, squeezes sliding shoe, and then realizes that the connection of horizontal tube and feeder pipe carries out blanking, can preferably control
The logical of feeder pipe closes, and realizes efficiently control；By being equipped with crushing knife and third helical blade, to the sand material being stored in sand storage bin
It is stirred and is crushed, increased the mobility of sand material, and then improve the smooth degree of blanking, improve blanking efficiency.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (9)
1. a kind of casting note sand device of penetrating sand machine, including the sand storage bin (1) to store sand material；It is characterized in that, described
Single pass-through vertical pipe (3) is communicated with horizontal tube (4) under sand storage bin (1), and horizontal tube (4) is embedded to be cased with sliding shoe (6), and sliding is fast
(4) right side is connect by telescopic spring sleeve (7) with horizontal tube (4) inner wall；The sliding shoe (6), which is run through and slidably connected, to be turned
Moving axis (8), rotation axis (8) left end extend on the outside of horizontal tube (4) and are connected with the defeated of driving motor (10) by shaft coupling (9)
Shaft；Horizontal tube (4) lower end is communicated with feeder pipe (5), and sliding shoe (6) setting is on the left of feeder pipe (5), sliding shoe (6)
Setting is on the right side of vertical pipe (3)；The first helical blade (11) are fixedly connected on the rotation axis (8).
2. the note sand device that penetrating sand machine is used in a kind of casting according to claim 1, which is characterized in that the telescopic spring set
Cylinder (7) includes outer sleeve (701) and is nested in the inner rod (702) that outer inner sleeve (7) is interior and is slidably connected with outer sleeve (7),
The mode that inner rod (702) end is screwed is fixedly connected with nested sliding block (703), and outer sleeve (701) is equipped with level
The sliding channel (704) of setting, nested sliding block (703) is through sliding channel (704) and extends on the outside of sliding channel (704).
3. the note sand device that penetrating sand machine is used in a kind of casting according to claim 2, which is characterized in that the sliding channel
It (704) is the through slot of strip, nested sliding block (703) is slidably connected with sliding channel (704).
4. the note sand device that penetrating sand machine is used in a kind of casting according to claim 1, which is characterized in that the vertical pipe (3)
It is inside equipped with the second helical blade (12), the second helical blade (12) is fixedly connected with central axis (13), and central axis (13) extends to
It is connected with driven shaft (15) above sand storage bin (1) and by driving belt (14), driven shaft (15) is fixed by fixed plate (16)
On sand storage bin (1)；Driven shaft (15) lower end is connected with rotation axis (8), driving gear set by driving gear set (17)
It (17) include one group of mutually ratcheting and vertical bevel gear.
5. the note sand device that penetrating sand machine is used in a kind of casting according to claim 4, which is characterized in that the central axis (13)
It is fixedly connected with third helical blade (19), is fixedly connected with crushing knife (18) above third helical blade (19).
6. the note sand device that penetrating sand machine is used in a kind of casting according to claim 1, which is characterized in that the driving motor
(10) it is electrically connected for variable-frequency motor and with external power supply.
7. the note sand device that penetrating sand machine is used in a kind of casting according to claim 1, which is characterized in that the sand storage bin (1)
Upper end is hinged with upper cover plate with handles (2).
8. the note sand device that penetrating sand machine is used in a kind of casting according to claim 1, which is characterized in that the sliding shoe (6)
The discoid sliding block being vertically arranged, sliding shoe (6) are slidably connected with horizontal tube (4) inner wall.
9. the note sand device that penetrating sand machine is used in a kind of casting according to claim 1, which is characterized in that the sliding shoe (6)
Center is equipped with central through hole (601).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811501492.7A CN109396361A (en) | 2018-12-10 | 2018-12-10 | A kind of casting note sand device of penetrating sand machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811501492.7A CN109396361A (en) | 2018-12-10 | 2018-12-10 | A kind of casting note sand device of penetrating sand machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109396361A true CN109396361A (en) | 2019-03-01 |
Family
ID=65458072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811501492.7A Pending CN109396361A (en) | 2018-12-10 | 2018-12-10 | A kind of casting note sand device of penetrating sand machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109396361A (en) |
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| CN205816742U (en) * | 2016-07-11 | 2016-12-21 | 湖州奥能炉料有限公司 | A kind of core shooter |
| CN106670399A (en) * | 2017-01-03 | 2017-05-17 | 佛山市恒学科技服务有限公司 | Sand-shooting mechanism of heat core closing core shooting machine |
| CN106672591A (en) * | 2016-12-08 | 2017-05-17 | 广东心宝药业科技有限公司 | Bottle overturning discharge device and discharge method |
| CN206354368U (en) * | 2016-08-30 | 2017-07-28 | 张海桢 | A kind of efficient hulling machine of walnut |
| CN107684874A (en) * | 2017-10-19 | 2018-02-13 | 胡永才 | A kind of animal husbandry straw feed crushes batch mixing and is integrally machined device |
| CN107711550A (en) * | 2017-10-24 | 2018-02-23 | 李厚兵 | A kind of animal husbandry hand push linkage feeding device |
| CN207169621U (en) * | 2017-08-02 | 2018-04-03 | 北京德普通惠金属粉末有限公司 | The blanking device of agitator |
| CN108526397A (en) * | 2018-05-29 | 2018-09-14 | 周胜豪 | A kind of sand casting system with dispensing function |
| CN209465661U (en) * | 2018-12-10 | 2019-10-08 | 韶关一本机械设备有限公司 | A kind of casting note sand device of penetrating sand machine |
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2018
- 2018-12-10 CN CN201811501492.7A patent/CN109396361A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202337593U (en) * | 2011-11-03 | 2012-07-18 | 安徽塞帕斯电缆材料有限公司 | Pneumatic blanking device of cable sheath material |
| CN205816742U (en) * | 2016-07-11 | 2016-12-21 | 湖州奥能炉料有限公司 | A kind of core shooter |
| CN206354368U (en) * | 2016-08-30 | 2017-07-28 | 张海桢 | A kind of efficient hulling machine of walnut |
| CN106672591A (en) * | 2016-12-08 | 2017-05-17 | 广东心宝药业科技有限公司 | Bottle overturning discharge device and discharge method |
| CN106670399A (en) * | 2017-01-03 | 2017-05-17 | 佛山市恒学科技服务有限公司 | Sand-shooting mechanism of heat core closing core shooting machine |
| CN207169621U (en) * | 2017-08-02 | 2018-04-03 | 北京德普通惠金属粉末有限公司 | The blanking device of agitator |
| CN107684874A (en) * | 2017-10-19 | 2018-02-13 | 胡永才 | A kind of animal husbandry straw feed crushes batch mixing and is integrally machined device |
| CN107711550A (en) * | 2017-10-24 | 2018-02-23 | 李厚兵 | A kind of animal husbandry hand push linkage feeding device |
| CN108526397A (en) * | 2018-05-29 | 2018-09-14 | 周胜豪 | A kind of sand casting system with dispensing function |
| CN209465661U (en) * | 2018-12-10 | 2019-10-08 | 韶关一本机械设备有限公司 | A kind of casting note sand device of penetrating sand machine |
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