CN207138825U - One kind casting sand machine that shakes - Google Patents
One kind casting sand machine that shakes Download PDFInfo
- Publication number
- CN207138825U CN207138825U CN201721049468.5U CN201721049468U CN207138825U CN 207138825 U CN207138825 U CN 207138825U CN 201721049468 U CN201721049468 U CN 201721049468U CN 207138825 U CN207138825 U CN 207138825U
- Authority
- CN
- China
- Prior art keywords
- sand
- supporting plate
- shakes
- export
- vibrating bin
- 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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- Combined Means For Separation Of Solids (AREA)
Abstract
It the utility model is related to a kind of casting sand machine that shakes, including base, vibrating bin is installed above base, vibrating bin includes bottom plate, side wall and dust cover, the supporting plate for being used for supporting workpiece is provided with above bottom plate, the surface of supporting plate is provided with several rugged projections, and several leakage sand holes are evenly arranged with supporting plate；Funnel shaped sand collecting hopper is provided between supporting plate and bottom plate, the bottom of sand collecting hopper is provided with sand export, and sand export is connected with collection sand container, is connected between sand export and collection sand container by telescoping tube.The utility model is provided with the supporting plate of projection, adds the contact point of workpiece and supporting plate, and sand removal is thorough；Strengthen vibrating effect, improve vibration efficiency；Due to setting sand collecting hopper, the recovery of the utility model molding sand is convenient, saves man power and material；Due to sand export with collection sand container be connected by telescoping tube, avoid sand export deviates in vibration processes collect sand container reveal molding sand.
Description
Technical field
It the utility model is related to Casting Equipment technical field, more particularly to a kind of casting sand machine that shakes.
Background technology
Core cleaning is one of important procedure in casting technique, and the sand removal mode commonly used in casting industry is the sand that shakes, i.e.,
Workpiece is vibrated under certain frequency, molding sand bonding force is destroyed, so that sand drops, to reach the purpose of sand removal, sand removal speed
Speed, and the effect of sand removal directly affects the quality of workpiece.
The sand machine that shakes is the equipment for sand removal, and the sand machine that shakes makes base up-down vibration by motor driven eccentric wheel, makes molding sand
Come off, it is existing to shake that sand machine sand removal effect is not ideal enough, and sand removal is not thorough, and efficiency is low, it is the problem perplexed always in industry.
Utility model content
Technical problem to be solved in the utility model is to provide that a kind of sand removal effect is good, operating efficiency is high and molding sand reclaims
The convenient casting sand machine that shakes.
In order to solve the above technical problems, the technical solution of the utility model is：One kind casting the sand machine that shakes, including base,
Vibrating bin is installed above the base, is provided with vibrating motor and eccentric wheel below the vibrating bin, the vibrating bin includes bottom
Plate, side wall and dust cover, the bottom plate top are provided with the supporting plate for being used for supporting workpiece, and the surface of the supporting plate is provided with several
Rugged projection, several leakage sand holes are evenly arranged with the supporting plate；Infundibulate is provided between the supporting plate and bottom plate
Sand collecting hopper, the bottom of the sand collecting hopper is provided with sand export, and the sand export be connected with collection sand container, and the sand export is with collecting sand
Connected between container by telescoping tube.
As preferable technical scheme, the base bottom is provided with the leg being fixed in ground, the base and leg
Between damping spring is installed.
As preferable technical scheme, the side wall of the vibrating bin is provided with protection resilience net, the protection resilience net and side
Several support springs are installed between wall.
As preferable technical scheme, the protection resilience net is outwardly arcwall face.
As preferable technical scheme, cleaning shaft is also equipped with the side wall of the vibrating bin, the cleaning shaft connects
It is connected to filter cylinder and blower fan.
By adopting the above-described technical solution, the beneficial effects of the utility model are：The utility model is provided with projection
Supporting plate, add the contact point of workpiece and supporting plate, strengthen vibrating effect, improve vibration efficiency；Because workpiece and supporting plate are more
Point contact, sand removal are thorough；Due to that there is provided sand collecting hopper, the molding sand to come off can be gathered in sand collecting hopper and be received by sand export
For collection in sand container is collected, the recovery of the utility model molding sand is convenient, saves man power and material；Because sand export and collection sand container pass through
Telescoping tube connects, telescoping tube upper and lower dilatation with base up-down vibration, avoids sand export from deviateing collection sand in vibration processes
Container reveals molding sand.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, before creative labor is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the utility model embodiment；
In figure：1- bases；11- legs；12- damping springs；2- vibrating bins；21- bottom plates；22- side walls；23- dust covers；
24- supporting plates；241- is raised；25- sand collecting hoppers；251- sand exports；26- cleaning shafts；3- telescoping tubes；4- protects resilience net；41- branch
Support spring.
Embodiment
As shown in figure 1, a kind of casting the sand machine that shakes, including base 1, the bottom of base 1 is provided with the leg being fixed in ground
11, damping spring 12 is installed between base 1 and leg 11.
The top of base 1 is provided with vibrating bin 2, and the lower section of vibrating bin 2 is provided with vibrating motor and eccentric wheel (not shown), shaken
Dynamic case 2 includes bottom plate 21, side wall 22 and dust cover 23, and the top of bottom plate 21 is provided with the supporting plate 24 for being used for supporting workpiece, supporting plate 24
Surface be provided with several rugged raised 241, be evenly arranged with several leakage sand holes on supporting plate 24.
Funnel shaped sand collecting hopper 25 is provided between supporting plate 24 and bottom plate 21, the bottom of sand collecting hopper 25 is provided with sand export 251, gone out
Sand mouth 251 is connected with collection sand container (not shown), is connected, vibrated by telescoping tube 3 between sand export 251 and collection sand container
During 2 up-down vibration of case, telescoping tube 3 is flexible up and down therewith, avoids molding sand derived from sand export 251 from leaking to outside.
To avoid workpiece from colliding side wall, vibrating bin 2 is caused to damage, and reduce making an uproar when workpiece collides with vibrating bin 2
Sound, the side wall 22 of vibrating bin 2 are provided with protection resilience net 4, several support springs are provided between protection resilience net 4 and side wall
41。
Preferably, it is outwardly arcwall face to protect resilience net 4, and the protection resilience net 4 of arcwall face contacts with workpiece
And during resilience, the number of Workpiece vibration is added, and the direction of workpiece resilience is changed, workpiece is recoiled to the centre of supporting plate 24
Position.
Cleaning shaft 26 is also equipped with the side wall of vibrating bin 2, cleaning shaft 26 is connected with filter cylinder and blower fan (does not show in figure
Go out).
The advantages of general principle of the present utility model, principal character and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (5)
1. one kind casting the sand machine that shakes, including base, the base top is provided with vibrating bin, is provided with and shakes below the vibrating bin
Dynamic motor and eccentric wheel, it is characterised in that：The vibrating bin includes bottom plate, side wall and dust cover, is provided with and uses above the bottom plate
In the supporting plate of support workpiece, the surface of the supporting plate is provided with several rugged projections, is uniformly arranged on the supporting plate
There are several leakage sand holes；Funnel shaped sand collecting hopper is provided between the supporting plate and bottom plate, the bottom of the sand collecting hopper, which is provided with, to shake out
Mouthful, the sand export is connected with collection sand container, is connected between sand export and collection the sand container by telescoping tube.
A kind of 2. casting sand machine that shakes as claimed in claim 1, it is characterised in that：The base bottom is provided with and is fixed on ground
Interior leg, damping spring is installed between the base and leg.
A kind of 3. casting sand machine that shakes as claimed in claim 1, it is characterised in that：The side wall of the vibrating bin is provided with and protected back
Trampoline, several support springs are installed between the protection resilience net and side wall.
A kind of 4. casting sand machine that shakes as claimed in claim 3, it is characterised in that：The protection resilience net is outwardly
Arcwall face.
A kind of 5. casting sand machine that shakes as claimed in claim 1, it is characterised in that：It is also equipped with the side wall of the vibrating bin
Cleaning shaft, the cleaning shaft are connected with filter cylinder and blower fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721049468.5U CN207138825U (en) | 2017-08-14 | 2017-08-14 | One kind casting sand machine that shakes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721049468.5U CN207138825U (en) | 2017-08-14 | 2017-08-14 | One kind casting sand machine that shakes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207138825U true CN207138825U (en) | 2018-03-27 |
Family
ID=61665999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721049468.5U Expired - Fee Related CN207138825U (en) | 2017-08-14 | 2017-08-14 | One kind casting sand machine that shakes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207138825U (en) |
-
2017
- 2017-08-14 CN CN201721049468.5U patent/CN207138825U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180327 Termination date: 20200814 |