CN108246984A - A kind of casting core shooter - Google Patents
A kind of casting core shooter Download PDFInfo
- Publication number
- CN108246984A CN108246984A CN201810309279.XA CN201810309279A CN108246984A CN 108246984 A CN108246984 A CN 108246984A CN 201810309279 A CN201810309279 A CN 201810309279A CN 108246984 A CN108246984 A CN 108246984A
- Authority
- CN
- China
- Prior art keywords
- fixed
- side wall
- sector gear
- bar
- mobile bar
- 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.)
- Withdrawn
Links
Classifications
-
- 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
- B22C13/00—Moulding machines for making moulds or cores of particular shapes
- B22C13/12—Moulding machines for making moulds or cores of particular shapes for cores
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Devices For Molds (AREA)
Abstract
The invention discloses a kind of casting core shooters, including pedestal and it is set on the base the portal frame at end, the crossbeam lower end of portal frame is fixed with system for compacting, the upper end of pedestal is fixed with mold, and mold is located at the underface of system for compacting, the upper end of pedestal is fixed with Liang Ge sandblastings mechanism, and Liang Ge sandblastings mechanism is symmetrical arranged with mold center, laterally bar-shaped trough is offered on the right side of the upper end of pedestal, the right side wall of bar-shaped trough is fixed with motor, the output terminal of motor is fixed with screw rod by shaft coupling, the bar wall of screw rod is threaded with L-shaped mobile bar, horizontal part one end of L-shaped mobile bar is run through the vertical portion side wall of portal frame and is extended in portal frame, L-shaped mobile bar horizontal part one end opens up fluted, the first sector gear is equipped in groove.The present invention is easy to operate, can clear up sand remaining in mold automatically, reduce the labour of staff.
Description
Technical field
The present invention relates to core shooter technical field more particularly to a kind of casting core shooters.
Background technology
Core shooter is widely used in casting industry at present, and the core or shell sizes manufactured with core shooter is accurately high,
Surface quality is good, and finished product is highly polished.The operation principle of core shooter is after precoated sand compressed air is injected heating
In master pattern mold, precoated sand heat in core mould cures quickly, and opening mold will after reaching some strength and thickness
Taking-up, form that surface is smooth, and accurate in size high-quality sand core is in order to pouring molten iron after assembling.
Core shooter after the completion of casting, after being made in mold may can also the sand of some can glue and stay in die cavity
On inner wall, operating personnel is thus needed to spray its mould inner wall once using air gun, it is ensured that it can keep cleaning in die cavity,
The note for being capable of next time is made and is unaffected.But the cleaning of worker needs the operating burden of additional increase labourer.Therefore,
The present invention devises a kind of casting core shooter.
Invention content
Increase the operating burden of labourer the purpose of the present invention is to solve core shooter mold cleaning in the prior art
Problem, and a kind of casting core shooter proposed.
To achieve these goals, present invention employs following technical solutions：
A kind of casting core shooter including pedestal and is set on the base the portal frame at end, the crossbeam lower end of the portal frame
System for compacting is fixed with, the upper end of the pedestal is fixed with mold, and mold is located at the underface of system for compacting, the bottom
The upper end of seat is fixed with Liang Ge sandblastings mechanism, and Liang Ge sandblastings mechanism is symmetrical arranged with mold center, the upper end of the pedestal
Right side laterally offers bar-shaped trough, and the right side wall of the bar-shaped trough is fixed with motor, and the output terminal of the motor passes through shaft coupling
Device is fixed with screw rod, and the bar wall of the screw rod is threaded with L-shaped mobile bar, and horizontal part one end of the L-shaped mobile bar is passed through
Wear the vertical portion side wall of portal frame and extend in portal frame, described L-shaped mobile bar horizontal part one end open up it is fluted, it is described recessed
The first sector gear is equipped in slot, the top and bottom sidewall of first sector gear is turned by the top and bottom sidewall of fixed link and groove
Dynamic connection, the upper side wall of the L-shaped mobile bar horizontal part are fixed with micromachine, and the output terminal of the micromachine passes through connection
Axis device is fixed with shaft, and the one end of the shaft far from micromachine is run through the side wall of L-shaped mobile bar horizontal part and extended to
In groove, and the axial wall of shaft is fixed with the second sector gear, first sector gear and the engagement of the second sector gear, institute
The left side wall for stating the first sector gear is fixed with head rod, the one end of the head rod far from the first sector gear
The second connecting rod is fixed with, and the second connecting rod is obliquely installed, the bar wall of second connecting rod is fixedly attached by through-hole
There is blowing nozzle.
Preferably, side of the vertical portion of the portal frame far from L-shaped mobile bar is fixed with fixed plate, the fixed plate
Upper end be equipped with dust hood.
Preferably, the upper side wall of the L-shaped mobile bar horizontal part is fixed with limited block, and limited block is located at micromachine
Side.
Preferably, the crossbeam upper end left and right sides of the portal frame is respectively equipped with hair-dryer and vacuum cleaner, and the hair-dryer leads to
It crosses tracheae to connect with blowing nozzle, the vacuum cleaner is connect by sweep-up pipe with dust hood.
Preferably, the bar wall of the fixed link is movably equipped with torque spring, and the both ends of the torque spring are respectively with first
The side wall of sector gear is fixedly connected with the side wall of groove.
Compared with prior art, the present invention provides a kind of casting core shooter, has following advantageous effect：
1st, the casting core shooter by the motor being arranged in bar-shaped trough, can drive screw rod to be rotated, and screw rod being capable of band
Dynamic L-shaped mobile bar movement, blowing nozzle can be moved to the top of mold by L-shaped mobile bar, by being arranged on the upside of L-shaped mobile bar
The micromachine of wall can drive shaft to be rotated, and shaft can drive the second sector gear to be rotated, the second sector
Wheel can drive the first sector gear to carry out half cycle rotation, and the first sector gear can by head rod and the second connecting rod
The reciprocal half cycle rotation of blowing nozzle is driven, and then can effectively be blown out the sand in mold, reduces the labour of staff
Power.
2nd, the casting core shooter by the dust hood being arranged in fixed plate, can directly siphon away the sand blown afloat,
Sand is avoided to directly fall in the upper end of pedestal, increases the labour of staff.
It is same as the prior art or the prior art can be used realized that part is not directed in the device, present invention operation
It is convenient, sand remaining in mold can be cleared up automatically, reduce the labour of staff.
Description of the drawings
Fig. 1 is a kind of structure diagram of casting core shooter proposed by the present invention；
Fig. 2 is a kind of structure diagram of casting core shooter part A proposed by the present invention.
In figure：1 pedestal, 2 portal frames, 3 system for compacting, 4 molds, 5 sandblasting mechanisms, 6 bar-shaped troughs, 7 motors, 8 screw rods, 9 L
Shape mobile bar, 10 grooves, 11 first sector gears, 12 micromachines, 13 second sector gears, 14 head rods, 15 second
Connecting rod, 16 blowing nozzles, 17 fixed plates, 18 dust hoods, 19 limited blocks, 20 torque springs, 21 shafts.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.
In the description of the present invention, it is to be understood that term " on ", " under ", "front", "rear", "left", "right", " top ",
The orientation or position relationship of the instructions such as " bottom ", " interior ", " outer " are based on orientation shown in the drawings or position relationship, merely to just
In the description present invention and simplify description rather than instruction or imply signified device or element must have specific orientation, with
Specific azimuth configuration and operation, therefore be not considered as limiting the invention.
With reference to Fig. 1-2, a kind of casting core shooter including pedestal 1 and is arranged on the portal frame 2 of 1 upper end of pedestal, gantry
Side of the vertical portion of frame 2 far from L-shaped mobile bar 9 is fixed with fixed plate 17, and the upper end of fixed plate 17 is equipped with dust hood 18, energy
It is enough directly to siphon away the sand blown afloat, sand is avoided to directly fall in the upper end of pedestal 1, increases the labour of staff, dragon
The crossbeam lower end of door frame 2 is fixed with system for compacting 3, and the upper end of pedestal 1 is fixed with mold 4, and mold 4 is located at system for compacting
3 underface, the upper end of pedestal 1 are fixed with Liang Ge sandblastings mechanism 5, and Liang Ge sandblastings mechanism 5 is set with 4 central symmetry of mold
It puts, laterally offers bar-shaped trough 6 on the right side of the upper end of pedestal 1, the right side wall of bar-shaped trough 6 is fixed with motor 7, the output of motor 7
End is fixed with screw rod 8 by shaft coupling, and the bar wall of screw rod 8 is threaded with L-shaped mobile bar 9, the horizontal part of L-shaped mobile bar 9
One end is run through the vertical portion side wall of portal frame 2 and is extended in portal frame 2, and motor 7 can drive screw rod 8 to be rotated, screw rod 8
L-shaped mobile bar 9 can be driven to move, blowing nozzle 16 can be moved to the top of mold 4,9 water of L-shaped mobile bar by L-shaped mobile bar 9
Flat portion one end opens up fluted 10, and the first sector gear 11 is equipped in groove 10, and the top and bottom sidewall of the first sector gear 11 is logical
It crosses fixed link and the top and bottom sidewall of groove 10 is rotatablely connected, the bar wall of fixed link is movably equipped with torque spring 20, torque spring 20
Side wall of the both ends respectively with the side wall of the first sector gear 11 and groove 10 be fixedly connected, when the first sector gear 11 rotation half
Zhou Shi, torque spring 20 can be so that the first sector gear 11 return back to initial position, and then convenient in the second sector gear 14
11 half cycle of the first sector gear is driven to rotate again, the inner wall of mold 4 is effectively cleared up, 9 horizontal part of L-shaped mobile bar
Upper side wall is fixed with micromachine 12, and the upper side wall of 9 horizontal part of L-shaped mobile bar is fixed with limited block 19, and limited block 19
Positioned at the side of micromachine 12, micromachine 12 can be avoided to impinge upon on portal frame 2, the output terminal of micromachine 12 passes through
Shaft coupling is fixed with shaft 21, and the one end of shaft 21 far from micromachine 12 is run through the side wall of 9 horizontal part of L-shaped mobile bar and prolonged
It extends in groove 10, and the axial wall of shaft 21 is fixed with the second sector gear 13, the first sector gear 11 and the second sector
13 engagement of wheel, micromachine 12 can drive shaft 21 to be rotated, and shaft 21 can drive the second sector gear 13 to be revolved
Turn, the second sector gear 13 can drive the first sector gear 11 to carry out half cycle rotation, and the first sector gear 11 connects by first
14 and second connecting rod 15 of extension bar can drive 16 reciprocal half cycle of blowing nozzle to rotate, and then can be effectively by the sand in mold 4
Son blowout, the left side wall of the first sector gear 11 are fixed with head rod 14, and head rod 14 is far from the first sector
One end of wheel 11 is fixed with the second connecting rod 15, and the second connecting rod 15 is obliquely installed, and the bar wall of the second connecting rod 15 passes through
Through-hole fixing sleeve is connected to blowing nozzle 16, and the crossbeam upper end left and right sides of portal frame 2 is respectively equipped with hair-dryer and vacuum cleaner, and hair-dryer leads to
It crosses tracheae to connect with blowing nozzle 16, vacuum cleaner is connect by sweep-up pipe with dust hood 18.
In the present invention, in use, operator opens motor 7, screw rod 8 can be driven to be rotated, screw rod 8 can drive L
Shape mobile bar 9 moves, and blowing nozzle 16 can be moved to the top of mold 4 by L-shaped mobile bar 9, by being arranged on L-shaped mobile bar 9
The micromachine 12 of upper side wall, can drive shaft 21 to be rotated, and shaft 21 can drive the second sector gear 13 to be revolved
Turn, the second sector gear 13 can drive the first sector gear 11 to carry out half cycle rotation, and the first sector gear 11 connects by first
14 and second connecting rod 15 of extension bar can drive 16 reciprocal half cycle of blowing nozzle to rotate, and then can be effectively by the sand in mold 4
Son blowout, reduces the labour of staff, using equipped with dust hood 18, directly the sand blown afloat can be siphoned away, kept away
Exempt from the upper end that sand directly falls in pedestal 1, to increase the labour of staff.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (5)
1. a kind of casting core shooter, including pedestal（1）And it is arranged on pedestal（1）The portal frame of upper end（2）, feature exists
In the portal frame（2）Crossbeam lower end be fixed with system for compacting（3）, the pedestal（1）Upper end be fixed with mold
（4）, and mold（4）Positioned at system for compacting（3）Underface, the pedestal（1）Upper end be fixed with Liang Ge sandblastings mechanism
（5）, and Liang Ge sandblastings mechanism（5）With mold（4）Center symmetric setting, the pedestal（1）Upper end on the right side of laterally offer item
Shape slot（6）, the bar-shaped trough（6）Right side wall be fixed with motor（7）, the motor（7）Output terminal consolidated by shaft coupling
Surely it is equipped with screw rod（8）, the screw rod（8）Bar wall be threaded with L-shaped mobile bar（9）, the L-shaped mobile bar（9）Level
Portal frame is run through in portion one end（2）Vertical portion side wall and extend to portal frame（2）It is interior, the L-shaped mobile bar（9）Horizontal part one end
It opens up fluted（10）, the groove（10）Inside it is equipped with the first sector gear（11）, first sector gear（11）Up and down
Side wall passes through fixed link and groove（10）Top and bottom sidewall rotation connection, the L-shaped mobile bar（9）The upper side wall of horizontal part is consolidated
Surely it is equipped with micromachine（12）, the micromachine（12）Output terminal shaft is fixed with by shaft coupling（21）, described turn
Axis（21）Far from micromachine（12）One end run through L-shaped mobile bar（9）The side wall of horizontal part simultaneously extends to groove（10）It is interior, and
Shaft（21）Axial wall be fixed with the second sector gear（13）, first sector gear（11）With the second sector gear（13）
Engagement, first sector gear（11）Left side wall be fixed with head rod（14）, the head rod（14）Far
From the first sector gear（11）One end be fixed with the second connecting rod（15）, and the second connecting rod（15）It is obliquely installed, it is described
Second connecting rod（15）Bar wall blowing nozzle is connected to by through-hole fixing sleeve（16）.
A kind of 2. casting core shooter according to claim 1, which is characterized in that the portal frame（2）Vertical portion it is remote
From L-shaped mobile bar（9）Side be fixed with fixed plate（17）, the fixed plate（17）Upper end be equipped with dust hood（18）.
A kind of 3. casting core shooter according to claim 1, which is characterized in that the L-shaped mobile bar（9）Horizontal part
Upper side wall is fixed with limited block（19）, and limited block（19）Positioned at micromachine（12）Side.
A kind of 4. casting core shooter according to claim 1 and 2, which is characterized in that the portal frame（2）Crossbeam on
End left and right sides is respectively equipped with hair-dryer and vacuum cleaner, and the hair-dryer passes through tracheae and blowing nozzle（16）Connection, the vacuum cleaner
Pass through sweep-up pipe and dust hood（18）Connection.
5. a kind of casting core shooter according to claim 1, which is characterized in that the bar wall of the fixed link is movably equipped with
Torque spring（20）, the torque spring（20）Both ends respectively with the first sector gear（11）Side wall and groove（10）Side
Wall is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810309279.XA CN108246984A (en) | 2018-04-09 | 2018-04-09 | A kind of casting core shooter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810309279.XA CN108246984A (en) | 2018-04-09 | 2018-04-09 | A kind of casting core shooter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108246984A true CN108246984A (en) | 2018-07-06 |
Family
ID=62747903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810309279.XA Withdrawn CN108246984A (en) | 2018-04-09 | 2018-04-09 | A kind of casting core shooter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108246984A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109108234A (en) * | 2018-10-15 | 2019-01-01 | 宁波高盛模具制造有限公司 | A kind of impression-taking apparatus of core shooter cold-box |
| CN111151722A (en) * | 2020-01-03 | 2020-05-15 | 广西润启互联网科技有限公司 | Die casting equipment for metal shell of 5G mobile phone |
| CN112191810A (en) * | 2020-09-24 | 2021-01-08 | 无锡皖中精密机械有限公司 | Full-automatic core shooter |
| CN114682742A (en) * | 2022-04-09 | 2022-07-01 | 李�荣 | Sand core mould and casting mould for preparing sand core mould |
| CN115990661A (en) * | 2023-02-20 | 2023-04-21 | 沂南县聚能机械配件有限公司 | Core shooter for casting |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1177250A (en) * | 1966-05-06 | 1970-01-07 | Senkingwerk Geschaftsfuhrungsg | Apparatus for Dispensing Heat-Storing Cores |
| US3749153A (en) * | 1970-11-26 | 1973-07-31 | Peugeot & Renault | Centrifugal casting apparatus with chill mold holding furnace |
| CN86201953U (en) * | 1986-04-11 | 1987-05-13 | 陆俊成 | Delay-off switch for lamp |
| CN2587615Y (en) * | 2002-12-28 | 2003-11-26 | 余雪华 | Core shooter |
| CN2924349Y (en) * | 2006-05-19 | 2007-07-18 | 单祥海 | Gas hob with timer |
| CN201694541U (en) * | 2010-04-02 | 2011-01-05 | 永康市富盛实业有限公司 | Automatic metering rice barrel |
| CN204583780U (en) * | 2015-02-12 | 2015-08-26 | 珠海联合天润打印耗材有限公司 | A kind of developing roller surface cleaning plant |
| CN204817922U (en) * | 2015-07-20 | 2015-12-02 | 新兴重工湖北三六一一机械有限公司 | Metal die |
| CN107470695A (en) * | 2017-09-14 | 2017-12-15 | 王建 | A kind of natural gas line bi-directional cutting device |
-
2018
- 2018-04-09 CN CN201810309279.XA patent/CN108246984A/en not_active Withdrawn
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1177250A (en) * | 1966-05-06 | 1970-01-07 | Senkingwerk Geschaftsfuhrungsg | Apparatus for Dispensing Heat-Storing Cores |
| US3749153A (en) * | 1970-11-26 | 1973-07-31 | Peugeot & Renault | Centrifugal casting apparatus with chill mold holding furnace |
| CN86201953U (en) * | 1986-04-11 | 1987-05-13 | 陆俊成 | Delay-off switch for lamp |
| CN2587615Y (en) * | 2002-12-28 | 2003-11-26 | 余雪华 | Core shooter |
| CN2924349Y (en) * | 2006-05-19 | 2007-07-18 | 单祥海 | Gas hob with timer |
| CN201694541U (en) * | 2010-04-02 | 2011-01-05 | 永康市富盛实业有限公司 | Automatic metering rice barrel |
| CN204583780U (en) * | 2015-02-12 | 2015-08-26 | 珠海联合天润打印耗材有限公司 | A kind of developing roller surface cleaning plant |
| CN204817922U (en) * | 2015-07-20 | 2015-12-02 | 新兴重工湖北三六一一机械有限公司 | Metal die |
| CN107470695A (en) * | 2017-09-14 | 2017-12-15 | 王建 | A kind of natural gas line bi-directional cutting device |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109108234A (en) * | 2018-10-15 | 2019-01-01 | 宁波高盛模具制造有限公司 | A kind of impression-taking apparatus of core shooter cold-box |
| CN111151722A (en) * | 2020-01-03 | 2020-05-15 | 广西润启互联网科技有限公司 | Die casting equipment for metal shell of 5G mobile phone |
| CN112191810A (en) * | 2020-09-24 | 2021-01-08 | 无锡皖中精密机械有限公司 | Full-automatic core shooter |
| CN114682742A (en) * | 2022-04-09 | 2022-07-01 | 李�荣 | Sand core mould and casting mould for preparing sand core mould |
| CN114682742B (en) * | 2022-04-09 | 2024-06-07 | 丹东大王精铸有限公司 | Sand core mould and casting mould for preparing sand core mould |
| CN115990661A (en) * | 2023-02-20 | 2023-04-21 | 沂南县聚能机械配件有限公司 | Core shooter for casting |
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| 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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180706 |