CN106623873A - Round casting sand removal device - Google Patents
Round casting sand removal device Download PDFInfo
- Publication number
- CN106623873A CN106623873A CN201611212223.XA CN201611212223A CN106623873A CN 106623873 A CN106623873 A CN 106623873A CN 201611212223 A CN201611212223 A CN 201611212223A CN 106623873 A CN106623873 A CN 106623873A
- Authority
- CN
- China
- Prior art keywords
- portable plate
- framework
- circular casting
- cavity
- conveyer belt
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D31/00—Cutting-off surplus material, e.g. gates; Cleaning and working on castings
- B22D31/002—Cleaning, working on castings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention discloses a round casting sand removal device. A plurality of lugs are arranged on the left and right side walls of a frame in a staggered mode, and a first movable plate is connected between the two side walls of the frame in a sliding mode. Holes are formed in the two sides of the first movable plate, springs are connected between the first movable plate and the bottom of the frame, and a second movable plate is connected to the first movable plate in a sliding mode. The first movable plate and the second movable plate are each provided with through holes, a fan is arranged on one side wall of the frame, and a suction mechanism is arranged at the bottom of the frame. A conveyor belt is arranged at the right side of the frame and provided with negative-pressure holes, a cavity is formed in the inner side of the conveyor belt in a sliding mode and communicates with the negative-pressure holes, and a piston is arranged in the cavity in a sliding mode and connected with a piston rod. The piston rod penetrates out of the cavity and is connected with a first rack which is engaged with a gear, and the gear is engaged with a second rack which is connected with the first movable plate. Compared with the prior art, the casting sand removal efficiency is improved, and thus the casting production efficiency is improved.
Description
Technical field
The present invention relates to fettling installation field, more particularly to a kind of circular casting fettling installation.
Background technology
Sand casting is widely used cast form, is exactly to manufacture mold with sand, and sand casting is needed in sand
Fabricated part model or wooden mold are put into, sand is then filled up in a model, case-opening goods-taking goes out sand after apperance and forms mold.
Using sand casting, after the completion of casting process, need to clear the sand mo(u)ld of cast-internal, and at present mostly
Number producer is cleared up by the way of artificial, and staff is constantly tapped foundry goods using wooden mallet, is made in foundry goods
Sand mold break-down is dropped out into sand grains, but this mode of operation is time-consuming, laborious, and artificial, and the efficiency for working also pole is extremely lost
Its low, the quantity that a daily staff can clear up is also extremely limited, therefore so that the output of producer drops significantly
It is low.
The content of the invention
The invention is intended to provide a kind of circular casting fettling installation in order to improve cast cleaning efficiency.
Circular casting fettling installation in this programme, it is characterised in that including framework, the inner side of two Relative distributions of framework
Vertically staggeredly multiple projections are provided with wall, first are vertically slidably connected between the two side of framework movable
Plate, two connection ends of the first portable plate are provided with perforate, and projection can pass through from perforate, connect between the bottom of the first portable plate and framework
There is spring, the second portable plate slidably connected on the first portable plate, the length of the second portable plate is less than the length of the first portable plate,
And second portable plate length more than the horizontal range of projection between two side, be equipped with the first portable plate and the second portable plate
Through hole, the side wall of framework is provided with blower fan, and the bottom of framework is provided with aspirating mechanism, conveyer belt, conveyer belt are provided with the right side of framework
Negative pressure hole is provided with, the interior Slideslip of conveyer belt is provided with cavity, and cavity is connected with negative pressure hole, sliding in cavity is provided with piston, living
Piston rod is connected with beyond the Great Wall, and piston rod passes cavity, and piston rod is connected with the first tooth bar, and the first tooth bar is engaged with gear, gear engagement
There is the second tooth bar, the second tooth bar is connected with the first portable plate.
The know-why of this programme is：Framework serves first the effect of support；Along vertically side between the two side of framework
To the first portable plate is slidably connected, the first portable plate is in order to play a part of support to the second portable plate, while being second
The slip of portable plate provides the place of motion；The both sides of the first portable plate are provided with perforate, and perforate is in order to the first portable plate exists
Vertical direction slide during, projection can be passed through from perforate, the first movable block can in the vertical direction freely slide
It is dynamic；The second portable plate is slidably connected on first portable plate, is in order to the second portable plate can slide on the first portable plate；Frame
Multiple projections are vertically staggeredly provided with the madial wall of two Relative distributions of frame, the length of the second portable plate is lived less than first
The length of dynamic plate, and the length of the second portable plate is more than the horizontal range of projection between two side, is in order to the first portable plate exists
During moving on vertical direction, the second portable plate is subject to the projection on two madial walls of framework staggeredly to offset, and makes the second work
The slip in the horizontal direction back and forth of dynamic plate, makes to push away the circular casting fallen on the second portable plate in the horizontal direction to backhaul
It is dynamic, shake off the sand adhered on circular casting surface；Spring is connected between the bottom of the first portable plate and framework, is pushed away in circular casting
When falling on the second portable plate, the momentum of circular casting is big, and the first portable plate and the second portable plate are near base of frame
Direction is moved, and by the first portable plate and the energy transmission of the second portable plate, is converted into the elastic potential energy of spring, spring contraction,
Spring energy-storage, when the kinetic energy produced in circular casting is completely converted into the elastic potential energy of spring, spring elongation, elastic potential energy conversion
To promote the first portable plate and the second portable plate to the power moved away from base of frame direction, while circular casting is movable from second
Upspring on plate, the sand to circular casting surface adhesion is further shaken, and the sand of circular casting surface adhesion is shaken off,
Clean out；Conveyer belt is provided with the right side of framework, circular casting is pushed away from the left of the second portable plate to be fallen on the second portable plate, is made
Be parabolic motion, on the second portable plate rebound, equally fallen on conveyer belt with parabolic motion；Second tooth bar and first
Portable plate is connected, during conveyer belt is fallen in circular casting bounce-back, the first portable plate to moving away from base of frame direction,
The second tooth bar is driven to moving away from base of frame direction；Gear is engaged with the second tooth bar, the second rack drives pinion rotation；The
One rack and pinion is engaged, and the tooth bar of gear driven first is moved to base of frame；Slide in cavity and be provided with piston, be connected with piston
Piston rod, piston rod passes cavity, and piston rod is connected with the first tooth bar, the first tooth bar by piston rod band piston in cavity to
Near the motion of base of frame direction；Conveyer belt is provided with negative pressure hole, and the interior Slideslip of conveyer belt is provided with cavity, cavity and negative pressure hole
Connection, cavity is not moved, and conveyer belt continuously transports circular casting, and piston, to moving near base of frame direction, makes in cavity
Negative pressure is formed at negative pressure hole, circular casting is just fallen on conveyer belt, negative pressure slows down circular casting absorption, it is to avoid circular casting
It is slipped to outside conveyer belt；Through hole is equipped with first movable block and the second movable block, when shaking off, sand is from logical for circular casting
Base of frame is dropped in hole, the side wall of framework is provided with blower fan, and the bottom of framework is provided with aspirating mechanism, starts blower fan and suction
Mechanism, the sand blast remained on the second portable plate is risen, and sand pumped out and collected outside framework by aspirating mechanism.
This programme has the beneficial effect that：1st, the second movable plate level is promoted to slide by projection, elastic potential energy of the spring turns
Change, make circular casting in device, can be moved in the horizontal and vertical directions, the sand of circular casting surface adhesion is trembled
Fall to, improve the cleaning efficiency to circular casting, and then improve the production efficiency of circular casting.
Further, the conveyer belt top is provided with wind spring, and baffle plate is connected with wind spring, and touching switch is provided with above baffle plate,
Touching switch is electrically connected with blower fan and aspirating mechanism.After circular casting completes sand removal, circular casting is moved on conveyer belt
When square, circular casting is contacted with baffle plate, and circular casting changes the direction of motion and falls the position that negative pressure is produced on conveyer belt, gear
Plate serves the effect of guiding, and baffle plate is collided by circular casting, and wind spring is deformed upon, circular casting near touching switch,
Offset with touching switch, connect touching switch, start blower fan and aspirating mechanism, the sand in device is collected, improve sand
Utilization rate, then wind spring reply, circular casting returns to original position away from touching switch, and touching switch disconnects, blower fan and suction machine
Structure is out of service.
Further, the side of second portable plate is wedge surface.Wedge surface is easy to be offseted with projection, and the second portable plate is perpendicular
Nogata to during motion, clear up by slip back and forth in the horizontal direction, the sand to adhering on circular casting.
Further, the bottom of the framework is tapered.It is easy on circular casting the sand for clearing up to collect, in order to avoid start take out
The sand of base of frame can not be cleaned out when inhaling mechanism, there is dead angle.
Further, the aspirating mechanism is air exhauster, and air exhauster is communicated with collecting box.Sand is drawn into by receipts by air exhauster
Collect in header, then reuse in sand, carry out sand casting, improve the utilization rate of sand.
Further, the projection is arc block.Arc block offsets with the wedge surface stress of the second portable plate, is conducive to promotion
The slip in the horizontal direction back and forth of two portable plates.
Description of the drawings
Fig. 1 is the structural representation of circular casting fettling installation embodiment of the present invention.
Specific embodiment
Below by specific embodiment, the present invention is further detailed explanation：
Reference in Figure of description includes：Framework 1, the first portable plate 2, the second portable plate 3, projection 4, spring 5, perforate
6th, through hole 7, fan 8, air exhauster 9, collecting box 10, conveyer belt 11, wind spring 12, baffle plate 13, touching switch 14, cavity 15, piston
16th, piston rod 17, the first tooth bar 18, gear 19, the second tooth bar 20.
Embodiment is referred to shown in Fig. 1 substantially：Circular casting fettling installation, including framework 1, on the arranged on left and right sides wall of framework 1
Several arc bumps 4 being crisscross arranged are installed, the first portable plate 2 is slidably fitted between the arranged on left and right sides wall of frame, first
The perforate 6 that can pass freely through projection 4 is left at the left and right two ends of portable plate 2, perforate 6 with projection 4 on same vertical curve, first
Spring 5 is installed, the second portable plate 3 is slidably installed on the first portable plate 2 between the bottom of portable plate 2 and framework 1, second lives
The left and right both ends of the surface of dynamic plate 3 are wedge surface, and some through holes 7, the second portable plate 3 are provided with the first movable block and the second movable block
Length less than the first portable plate 2 length, and the length of the second portable plate 3 more than the level between two side upper protruding block 4 away from
From the left side wall of framework 1 is provided with fan 8, and the bottom of framework 1 is tapered, and the outlet of the bottom of framework 1 has air exhauster 9, takes out
Blower fan 9 is connected with collecting box 10, and the right side of framework 1 is provided with conveyer belt 11, and the top of conveyer belt 11 is provided with wind spring 12, wind spring
Baffle plate 13 is connected with 12, the top of baffle plate 13 is provided with touching switch 14, and touching switch 14 is electrically connected with fan 8 and air exhauster 9
It is logical, some adsorption holes are provided with conveyer belt 11, cavity 15, cavity 15 and conveyer belt 11 are slidably fitted with the inner side of conveyer belt 11
Contact jaw be opening, cavity 15 connects with adsorption hole, and cavity 15 is interior to be slidably fitted with piston 16, and the lower end of piston 16 is welded with
The bar of piston 16, the bar of piston 16 passes the lower end of cavity 15, and the lower end of the bar of piston 16 is welded with the first tooth bar 18, the first tooth bar 18
Left side is engaged with gear 19, and the left side of gear 19 is engaged with the second tooth bar 20, and the second tooth bar 20 is connected to the first work by connecting rod
The bottom of dynamic plate 2.
When using, circular casting is shifted onto on the second portable plate 3, spring 5 shrinks, the first portable plate 2 and the second portable plate 3
Slide downwardly together, while the second portable plate 3 is subject to offseting for projection 4, the second movable block is on the first portable plate 2 along level side
Slip to left and right, makes that circular casting is left and right to be rocked, and the sand of circular casting surface adhesion is shaken off on the second portable plate 3,
Sand drops to framework 1 by the perforate 6 at the two ends of 7 and first portable plate of through hole 2 on the first portable plate 2 and the second portable plate 3
Bottom；Then spring 5 extends, and circular casting is upspring lateral movement to the right from the second portable plate 3, further to circular casting table
The sand of face adhesion is shaken off, and circular casting touches baffle plate 13, and baffle plate 13 changes the direction of motion of circular casting, drops to transmission
On band 11, positioned at the top of cavity 15, baffle plate 13 is collided by circular casting, and baffle plate 13 is moved upwards, is touched touching and is opened
14 are closed, touching switch 14 is connected, fan 8 and air exhauster 9 start, fan 8 kicks up in the sand remained on the second portable plate 3, takes out
Blower fan 9 produces suction force, and the sand kicked up on the second portable plate 3 is coconnected logical through the first portable plate 2 and the second portable plate 3
Perforate 6 on the portable plate 2 of hole 7 and first enters the bottom of framework 1, takes out together with the sand of the bottom of framework 1 has been dropped to before
Enter in collecting box 10；Simultaneously during circular casting is upspring, the upward sliding of the first portable plate 2, drive the second tooth bar 20 to
Upper movement, gear 19 is rotated clockwise, the slide downward of the first tooth bar 18, the first tooth bar 18 by the bar of piston 16 band piston 16 to
Lower slider, forms negative pressure at adsorption hole, by the circular casting just fallen on conveyer belt 11 absorption, it is to avoid circular casting is in inertia
Lower slider goes out conveyer belt 11, and when next circular casting is shifted onto on the second portable plate 3, spring 5 shrinks again, and first is movable
Plate 2 is moved downward, and drives the second tooth bar 20 to move downward, and gear 19 is rotated counterclockwise, and the first tooth bar 18 is moved upwards, the first tooth
Bar 18 produces malleation by the bar of the piston 16 band upward sliding of piston 16 at adsorption hole, accelerate the circular casting on conveyer belt 11
Forward；The operation for so repeating, completes continuously to carry out sand removal to circular casting, then by the circular casting cleaned out
Transport is walked.
Above-described is only embodiments of the invention, and the general knowledge here such as known concrete structure and characteristic is not made in scheme
Excessive description.It should be pointed out that for a person skilled in the art, on the premise of without departing from present configuration, can be with
Some deformations and improvement are made, these should also be considered as protection scope of the present invention, these are implemented all without the impact present invention
Effect and practical applicability.This application claims protection domain should be defined by the content of its claim, in specification
Specific embodiment etc. records the content that can be used for explaining claim.
Claims (6)
1. circular casting fettling installation, it is characterised in that including framework, along vertically side on the madial wall of two Relative distributions of framework
To staggeredly multiple projections are provided with, the first portable plate, the first portable plate are vertically slidably connected between the two side of framework
Two connection ends be provided with perforate, projection can pass through from perforate, be connected with spring between the bottom of the first portable plate and framework, and first lives
The second portable plate is slidably connected on dynamic plate, the length of the second portable plate is less than the length of the first portable plate, and the second portable plate
Length more than the horizontal range of projection between two side, be equipped with through hole on the first portable plate and the second portable plate, framework
Side wall is provided with blower fan, and the bottom of framework is provided with aspirating mechanism, conveyer belt is provided with the right side of framework, and conveyer belt is provided with negative pressure
Hole, the interior Slideslip of conveyer belt is provided with cavity, and cavity is connected with negative pressure hole, and sliding in cavity is provided with piston, and work is connected with piston
Stopper rod, piston rod passes cavity, and piston rod is connected with the first tooth bar, and the first tooth bar is engaged with gear, and gear is engaged with the second tooth bar,
Second tooth bar is connected with the first portable plate.
2. circular casting fettling installation according to claim 1, it is characterised in that：The conveyer belt top is provided with wind spring,
Baffle plate is connected with wind spring, touching switch is provided with above baffle plate, touching switch is electrically connected with blower fan and aspirating mechanism.
3. circular casting fettling installation according to claim 2, it is characterised in that：The side of second portable plate is
Wedge surface.
4. circular casting fettling installation according to claim 3, it is characterised in that：The bottom of the framework is tapered.
5. circular casting fettling installation according to claim 4, it is characterised in that：The aspirating mechanism is air exhauster, is taken out
Blower fan is communicated with collecting box.
6. circular casting fettling installation according to claim 5, it is characterised in that：The projection is arc block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611212223.XA CN106623873B (en) | 2016-12-25 | 2016-12-25 | Circular casting fettling installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611212223.XA CN106623873B (en) | 2016-12-25 | 2016-12-25 | Circular casting fettling installation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106623873A true CN106623873A (en) | 2017-05-10 |
| CN106623873B CN106623873B (en) | 2018-07-03 |
Family
ID=58827416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611212223.XA Active CN106623873B (en) | 2016-12-25 | 2016-12-25 | Circular casting fettling installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106623873B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107984399A (en) * | 2017-11-22 | 2018-05-04 | 宁波江北清锐汽车零部件有限公司 | The splicing method of auto parts and components shot-blasting machine |
| CN110682181A (en) * | 2019-11-14 | 2020-01-14 | 象山旭雯钢铁科技有限公司 | Polishing equipment used after casting |
| CN111633572A (en) * | 2020-05-08 | 2020-09-08 | 浙江正清和日用制品有限公司 | Dust removing device of roller sand blasting machine |
| CN114309552A (en) * | 2021-12-31 | 2022-04-12 | 安徽应流集团霍山铸造有限公司 | Casting vibrations shelling sand-removing device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS617058A (en) * | 1984-06-20 | 1986-01-13 | Sugino Mach:Kk | Cleaning method of casting |
| CN202667642U (en) * | 2012-08-07 | 2013-01-16 | 安徽省凤形耐磨材料股份有限公司 | Automatic cleaning device for sand holes of mould in casting production line |
| CN204747470U (en) * | 2015-06-09 | 2015-11-11 | 马鞍山新嘉机械制造有限公司 | Wind -force sand removal device for nodular cast iron |
| CN205614048U (en) * | 2016-03-24 | 2016-10-05 | 鹰普机械（宜兴）有限公司 | Integrative device of agricultural harvester foundry goods knockout sand removal |
| CN205684692U (en) * | 2016-06-21 | 2016-11-16 | 盐城固威铸造有限公司 | A kind of vibrating shakeout with eccentric drive |
| CN205816788U (en) * | 2016-07-15 | 2016-12-21 | 晋江市中德顺机械有限公司 | A kind of casting desanding device of adjustable angle |
-
2016
- 2016-12-25 CN CN201611212223.XA patent/CN106623873B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS617058A (en) * | 1984-06-20 | 1986-01-13 | Sugino Mach:Kk | Cleaning method of casting |
| CN202667642U (en) * | 2012-08-07 | 2013-01-16 | 安徽省凤形耐磨材料股份有限公司 | Automatic cleaning device for sand holes of mould in casting production line |
| CN204747470U (en) * | 2015-06-09 | 2015-11-11 | 马鞍山新嘉机械制造有限公司 | Wind -force sand removal device for nodular cast iron |
| CN205614048U (en) * | 2016-03-24 | 2016-10-05 | 鹰普机械（宜兴）有限公司 | Integrative device of agricultural harvester foundry goods knockout sand removal |
| CN205684692U (en) * | 2016-06-21 | 2016-11-16 | 盐城固威铸造有限公司 | A kind of vibrating shakeout with eccentric drive |
| CN205816788U (en) * | 2016-07-15 | 2016-12-21 | 晋江市中德顺机械有限公司 | A kind of casting desanding device of adjustable angle |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107984399A (en) * | 2017-11-22 | 2018-05-04 | 宁波江北清锐汽车零部件有限公司 | The splicing method of auto parts and components shot-blasting machine |
| CN107984399B (en) * | 2017-11-22 | 2019-07-09 | 宁波江北清锐汽车零部件有限公司 | The splicing method of auto parts and components shot-blasting machine |
| CN110682181A (en) * | 2019-11-14 | 2020-01-14 | 象山旭雯钢铁科技有限公司 | Polishing equipment used after casting |
| CN111633572A (en) * | 2020-05-08 | 2020-09-08 | 浙江正清和日用制品有限公司 | Dust removing device of roller sand blasting machine |
| CN111633572B (en) * | 2020-05-08 | 2021-07-09 | 浙江正清和日用制品有限公司 | Dust removing device of roller sand blasting machine |
| CN114309552A (en) * | 2021-12-31 | 2022-04-12 | 安徽应流集团霍山铸造有限公司 | Casting vibrations shelling sand-removing device |
| CN114309552B (en) * | 2021-12-31 | 2023-04-21 | 安徽应流集团霍山铸造有限公司 | Casting vibrations shelling sand removal device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106623873B (en) | 2018-07-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106623873A (en) | Round casting sand removal device | |
| CN107363175B (en) | A kind of riveting equipment | |
| CN209556380U (en) | A kind of construction removing device | |
| CN206474664U (en) | One kind shake shell machine | |
| CN204750608U (en) | Grain collection device | |
| CN108787892A (en) | A kind of diel convenient for discharge | |
| CN207253949U (en) | A kind of rapping dust removal device | |
| CN203418442U (en) | Broken shot collecting device of shot blasting machine | |
| CN209633459U (en) | A kind of perforating device | |
| CN110258978B (en) | Roof snow collecting and melting device capable of preventing snow from collapsing | |
| CN210333611U (en) | Aluminum formwork concrete vibration cleaning machine with cement collection function | |
| CN115592101B (en) | Roller shakeout machine | |
| CN203923249U (en) | Novel pair of air port buffer-type converter secondary flue gas capturing device | |
| CN215845579U (en) | Aluminium ingot vibration demolding device | |
| CN115647285A (en) | Waste sand grinding treatment device | |
| CN211725200U (en) | Wet-type shot-blasting machine dust collecting equipment | |
| CN201192311Y (en) | Improved dry type dust collector | |
| CN210996342U (en) | Lower compacting plate cleaning device suitable for full-automatic molding machine | |
| CN107953222A (en) | A kind of building bar derusting device | |
| CN113086564A (en) | Automatic belt cleaner for conveying paper boxes | |
| CN112900192A (en) | Anti-accumulation self-cleaning blind road brick | |
| CN211028057U (en) | Convenient type vibration shakeout machine | |
| CN205217267U (en) | Scraping mechanism that production recess board was used | |
| CN211250626U (en) | Evaporate and press fly ash brick face cleaning device | |
| CN215027205U (en) | Tombarthite calcination flue gas recovery unit |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |