CN209124849U - A kind of vibration compaction apparatus of mobile casting sand mold - Google Patents
A kind of vibration compaction apparatus of mobile casting sand mold Download PDFInfo
- Publication number
- CN209124849U CN209124849U CN201821902936.3U CN201821902936U CN209124849U CN 209124849 U CN209124849 U CN 209124849U CN 201821902936 U CN201821902936 U CN 201821902936U CN 209124849 U CN209124849 U CN 209124849U
- Authority
- CN
- China
- Prior art keywords
- chassis
- movable pulley
- platform
- driving motor
- sand mold
- 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.)
- Expired - Fee Related
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- Casting Devices For Molds (AREA)
Abstract
The utility model discloses a kind of vibration compaction apparatus of mobile casting sand mold, including chassis, platform, driving motor and jarring machine, the corner location of chassis is equipped with movable pulley, the periphery of movable pulley is equipped with the annular groove of phase central concave, guide rail is provided with below movable pulley, guide rail is fixedly mounted on the ground, movable pulley is mounted on chassis by pin shaft, the end part of pin shaft of one of movable pulley is connected with driving motor, driving motor is fixedly mounted on the medial surface of chassis, the upper surface corner location of chassis is fixedly connected with spring, the upper end of spring is fixedly connected with platform, the utility model design structure is simple, gravel can be subjected to compaction treatment by way of vibration, prevent unfilled corner problem, and it can be moved during compacting, sand mold is moved to specified position, improve production efficiency.
Description
Technical field
The utility model belongs to sand mold compact technique field, and in particular to a kind of vibration compacting dress of mobile casting sand mold
It sets.
Background technique
Sand casting refers to the method that casting is produced in sand mold.Molding sand, core sand are usually by silica sand, clay or bonding material
What material and water were blended by a certain percentage.Molding sand, core sand will have " three property of the last one ", i.e., certain intensity, gas permeability, fire resisting
Property and deformability.Sand casting is most widely used a kind of casting method in actual production.
In process of production, it needs for sand particle to be put into specific mold, be taken after sand molding, then by sand mold
Out, since different mold shapes are different, the phenomenon that traditional operation mode is easy to appear sand mold unfilled corner, this is because gravel is not complete
Be full of entire mould inside entirely, so caused by unfilled corner, the sand mold of unfilled corner can cause serious quality to subsequent product
It influences, influences enterprise's manufacturing schedule.
Summary of the invention
In order to solve the above-mentioned technical problem the utility model, provides a kind of vibration compaction apparatus of mobile casting sand mold,
Gravel can be subjected to compaction treatment by way of vibration, prevent unfilled corner problem, and can be into during compacting
Sand mold, is moved to specified position by row movement, improves production efficiency.
The technical scheme adopted by the utility model is a kind of vibration compaction apparatus of mobile casting sand mold, including bottom
Frame, platform, driving motor and jarring machine, the corner location of chassis are equipped with movable pulley, and the periphery of movable pulley is equipped in phase
The annular groove of heart recess is provided with guide rail below movable pulley, and guide rail is fixedly mounted on the ground, and movable pulley is mounted on by pin shaft
On chassis, the end part of pin shaft of one of movable pulley is connected with driving motor, and driving motor is fixedly mounted on the medial surface of chassis
On, the upper surface corner location of chassis is fixedly connected with spring, and the upper end of spring is fixedly connected with platform, the center following table of platform
Face is fixedly installed with jarring machine.
The outer cover of the spring is equipped with rubber sleeve, and the top of rubber sleeve and platform are tightly connected, lower section and chassis seal
It is connected.
The upper surface surrounding position of the platform is fixedly installed with baffle, height of baffle plate 10-20mm.
When work, after in gravel filling mold, mold is placed on platform upper surface, starts driving motor and vibration
Machine, driving motor drive movable pulley to move linearly along guide rail, and in the process of moving, jarring machine band moving platform shakes
It is dynamic, the mold on platform is placed under the action of shaking force, so that internal gravel is gradually mobile to each corner of mold,
Guarantee that gravel is full of entire mold, avoids occurring unfilled corner problem after shaping.
The corner location of the chassis is equipped with movable pulley, and the periphery of movable pulley is equipped with the annular groove of phase central concave,
Guide rail is provided with below movable pulley, guide rail is fixedly mounted on the ground;The purpose being arranged in this way is: the width and annular groove of guide rail
Width it is equal, annular groove correspondence can be mounted on guide rail, achieve the purpose that make movable pulley to roll along guide rail straight line.
The movable pulley is mounted on chassis by pin shaft, and the end part of pin shaft of one of movable pulley is connected with driving electricity
Machine, driving motor are fixedly mounted on the medial surface of chassis;The purpose being arranged in this way is: by driving motor drive movable pulley into
Row rotation, it is in order to avoid top gravel enters inside motor, thus to motor that driving motor, which is mounted on chassis medial surface,
Normal work has an adverse effect.
The upper surface corner location of the chassis is fixedly connected with spring, and the upper end of spring is fixedly connected with platform, platform
Central lower surface be fixedly installed with jarring machine;The purpose being arranged in this way is: platform can be under the action of spring and jarring machine
Slightly vibration is generated, is conducive to passing to shaking force into the mold placed above platform, convenient for the flowing of gravel.
The utility model has the following beneficial effects: the utility model design structure is simple, it can be by way of vibration by sand
Gravel carries out compaction treatment, prevents unfilled corner problem, and can be moved during compacting, sand mold is moved to specified
Position, improve production efficiency.
Detailed description of the invention
Fig. 1 is the main view of the utility model;
Fig. 2 is the side view of the utility model.
Marked in the figure: 1, chassis;2, driving motor;3, guide rail;4, movable pulley;5, baffle;6, jarring machine;7, platform;8,
Spring;9, rubber sleeve.
Specific embodiment
Specific embodiment of the present utility model is described in further detail below in conjunction with attached drawing.
As shown, a kind of vibration compaction apparatus of mobile casting sand mold, including chassis 1, platform 7,2 and of driving motor
Jarring machine 6, the corner location of chassis 1 are equipped with movable pulley 4, and the periphery of movable pulley 4 is equipped with the annular groove of phase central concave, move
The lower section of driving wheel 4 is provided with guide rail 3, and guide rail 3 is fixedly mounted on the ground, and movable pulley 4 is mounted on chassis 1 by pin shaft,
In the end part of pin shaft of a movable pulley 4 be connected with driving motor 2, driving motor 2 is fixedly mounted on the medial surface of chassis 1, bottom
The upper surface corner location of frame 1 is fixedly connected with spring 8, and the upper end of spring 8 is fixedly connected with platform 7, the center following table of platform 7
Face is fixedly installed with jarring machine 6.
The outer cover of the spring 8 is equipped with rubber sleeve 9, the top of rubber sleeve 9 and the sealed connection of platform 7, lower section and chassis 1
Sealing is connected, and carries out proofing dust and protecting by the spring 8 of 9 pairs of inside of rubber sleeve, the dust in air is avoided to enter inside rubber sleeve 9
And spring 8 is impacted.
The upper surface surrounding position of the platform 7 is fixedly installed with baffle 5, and 5 height of baffle is 20mm, and being in this way can be
When platform 7 stops mobile, avoid playing the role of safeguard protection because inertia causes falling for top mold.
When work, after in gravel filling mold, mold is placed on 7 upper surface of platform, starts driving motor 2 and vibration
Machine 6, driving motor 2 drive movable pulley 4 to move linearly along guide rail 3, and in the process of moving, jarring machine 6 is with moving platform 7
It shakes, is placed on the mold on platform 7 under the action of shaking force, so that internal gravel is gradually to each angle of mold
Movement is fallen, guarantees that gravel is full of entire mold, avoids occurring unfilled corner problem after shaping.
Claims (3)
1. a kind of vibration compaction apparatus of mobile casting sand mold, it is characterised in that: including chassis, platform, driving motor and shake
Motivation, the corner location of chassis are equipped with movable pulley, and the periphery of movable pulley is equipped with the annular groove of phase central concave, movable pulley
Lower section is provided with guide rail, and guide rail is fixedly mounted on the ground, and movable pulley is mounted on chassis by pin shaft, one of movable pulley
End part of pin shaft be connected with driving motor, driving motor is fixedly mounted on the medial surface of chassis, the upper surface quadrangle of chassis position
It sets and is fixedly connected with spring, the upper end of spring is fixedly connected with platform, and the central lower surface of platform is fixedly installed with jarring machine.
2. a kind of vibration compaction apparatus of mobile casting sand mold according to claim 1, it is characterised in that: outside spring
Portion is arranged rubber sleeve, and the top of rubber sleeve is tightly connected with platform, lower section is connected with chassis sealing.
3. a kind of vibration compaction apparatus of mobile casting sand mold according to claim 1, it is characterised in that: platform it is upper
Surface surrounding position is fixedly installed with baffle, height of baffle plate 10-20mm.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201821902936.3U CN209124849U (en) | 2018-11-19 | 2018-11-19 | A kind of vibration compaction apparatus of mobile casting sand mold |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201821902936.3U CN209124849U (en) | 2018-11-19 | 2018-11-19 | A kind of vibration compaction apparatus of mobile casting sand mold |
Publications (1)
Publication Number | Publication Date |
---|---|
CN209124849U true CN209124849U (en) | 2019-07-19 |
Family
ID=67245635
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201821902936.3U Expired - Fee Related CN209124849U (en) | 2018-11-19 | 2018-11-19 | A kind of vibration compaction apparatus of mobile casting sand mold |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN209124849U (en) |
-
2018
- 2018-11-19 CN CN201821902936.3U patent/CN209124849U/en not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190719 Termination date: 20191119 |
|
CF01 | Termination of patent right due to non-payment of annual fee |