CN209077707U - A kind of sand casting knockout sub-sieve recyclable device - Google Patents
A kind of sand casting knockout sub-sieve recyclable device Download PDFInfo
- Publication number
- CN209077707U CN209077707U CN201821462271.9U CN201821462271U CN209077707U CN 209077707 U CN209077707 U CN 209077707U CN 201821462271 U CN201821462271 U CN 201821462271U CN 209077707 U CN209077707 U CN 209077707U
- Authority
- CN
- China
- Prior art keywords
- screen
- screen box
- sieve
- screen drum
- rack
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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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of sand casting knockout sub-sieve recyclable devices, vibratory shakeout machine including rack and in rack, it is characterized by: being provided with out funnel below the vibratory shakeout machine, the rack, which is located at below discharging funnel, is provided with screen box, rotation is provided with screen drum in the screen box, the screen drum includes sieve, the motor connecting with screen drum one end is provided with outside the screen box, the screen drum other end is provided with feed pipe, the feed pipe is connected to the overlap joint of funnel out and is rotatablely connected with screen drum, the rack, which is located to be provided with below screen box, to be connect for driving screen box to rotate and making the actuator of screen drum batch turning with screen box, its key points of the technical solution are that, fine sand is sieved into screen box by the rotation of screen drum, the molding sand of bulky grain is stayed in roller, it is poured out after screening, processing recycling easy to process uses.
Description
Technical field
The utility model relates to sand casting technical fields, more specifically, it relates to a kind of sand casting knockout point
Sieve recyclable device.
Background technique
It in the casting process of ironcasting, needs to cast identical with shape of product sand mold using aluminum dipping form, by sand mold
Interior pouring molten iron, forms product in sand mold, then removes by the molding sand outside product after molding.Molding sand removal master
Rolling is added to separate sand with casting to sand mold vibration in it is put by vibratory shakeout machine.
The sand lump that molding sand after swing crushing is divided into fine sand and is not shattered can not directly recycle use, need to it
Carry out sub-sieve.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of sand casting knockout sub-sieves
Recyclable device has the characteristics that sub-sieve recycling can be carried out to knockout.
To achieve the above object, the utility model provides following technical solution:
A kind of sand casting knockout sub-sieve recyclable device, the vibratory shakeout machine including rack and in rack are described
Funnel is provided with out below vibratory shakeout machine, the rack, which is located at below discharging funnel, is provided with screen box, turns in the screen box
Dynamic to be provided with screen drum, the screen drum includes sieve, is provided with the motor connecting with screen drum one end outside the screen box, the screen drum is another
One end is provided with feed pipe, and the feed pipe is connected to the overlap joint of funnel out and is rotatablely connected with screen drum, and the rack is located at sieve
It is provided with below case and is connect with screen box for driving screen box to rotate and making the actuator of screen drum batch turning.
Preferably, the feed pipe includes opening up oblique section, it is described go out funnel be provided with it is opening down and with
The oblique section of feed pipe cooperation.
Preferably, the actuator includes being arranged on the rack and upper end and the hinged bearing piece in screen box bottom, the rack
It is provided with the jacking system for jacking up screen box far from feed pipe one end.
Preferably, the rack, which is located at below feed pipe, is provided with rewinding case.
Preferably, sand cutter structure is provided in the rewinding case.
Preferably, the screen drum inner peripheral wall is arranged at intervals with several and the axial parallel fin of screen drum.
Preferably, the screen box bottom is provided with discharge door.
Compared with prior art, the utility model has the following beneficial effects:
The molding sand fallen that shakes enters feed pipe by going out funnel, subsequently into screen drum, passes through the rotation of screen drum, band ejector half
Sand stirs, and the fine sand that can directly recycle is fallen into screen box after directly passing through from sieve, and the biggish molding sand to agglomerate stays in
In screen drum, by jacking up screen box, molding sand can be poured out, be recycled after broken；Feed pipe is matched with funnel out by oblique section
It closes, convenient for connection, the fin in screen drum keeps screening more abundant convenient for driving molding sand rotation.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the present embodiment.
In figure: 1, rack；11, hydraulic cylinder；2, go out funnel；3, screen box；31, screen drum；311, sieve；312, feed pipe；
3121, oblique section；313, fin；32, motor；33, bearing piece；34, sliding rail；341, sliding block；35, discharge door；4, rewinding case；41,
Sand cutter structure.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
A kind of sand casting knockout sub-sieve recyclable device, referring to Fig.1 comprising rack 1 and the vibration in rack 1
Shakeout (not shown), vibratory shakeout machine lower section are provided with out funnel 2, the molding sand fallen for accepting vibration.
Rack 1, which is located at, is provided with screen box 3 below funnel 2, bearing rotation is provided with screen drum 31 in screen box 3, sieves
Cylinder 31 includes sieve 311, and sieve 311 is metal mesh, is passed through for fine sand；It is provided with outside screen box 3 and to be connect with 31 one end of screen drum
Motor 32,31 other end of screen drum are provided with feed pipe 312, feed pipe 312 and screen drum 31 and are rotatablely connected by bearing, feed pipe
312 can be fixed on screen box 3, not rotate together with screen drum 31；Feed pipe 312 includes opening up oblique section 3121, discharging
Funnel 2 is provided with oblique section 3121 that is opening down and cooperating with feed pipe 312, and feed pipe 312 connects with the overlap joint of funnel 2 out
Logical, rack 1, which is located to be provided with below screen box 3, to be connect for driving the rotation of screen box 3 and making the driving of 31 batch turning of screen drum with screen box 3
Part, actuator include being arranged in rack 1 and upper end and the hinged bearing piece 33 in 3 bottom of screen box, and rack 1 is provided with for by screen box
3 jacking systems jacked up far from 312 one end of feed pipe, jacking system are the hydraulic cylinder 11 in rack 1, hydraulic cylinder 11 and sieve
3 bottom of case is connect by sliding block 341 with sliding rail 34, and hydraulic cylinder 11 and sliding block 341 are hinged, to make junction tool, there are two freely
Degree, convenient for jacking up screen box 3.
3 one end of screen box is jacked up by hydraulic cylinder 11, makes screen box 3 with the rotation of 33 fulcrum of bearing piece, feed pipe 312 and discharging
Funnel 2 separates, and the molding sand of the bulky grain stayed in screen drum 31 after screening is poured out.Rack 1, which is located at below feed pipe 312, to be provided with
Rewinding case 4, for accepting poured-out bulky grain molding sand；Sand cutter structure 41 is provided in rewinding case 4, particle mechanism is chosen as stirring
Frame is mixed, is driven and is rotated by motor, realize the effect of particle.
31 inner peripheral wall of screen drum is arranged at intervals with several and the axial parallel fin 313 of screen drum 31, for turning over to molding sand
It stirs, promotes screening efficiency.
3 bottom of screen box is provided with discharge door 35, and the fine sand for that will fall into screen box 3 takes out.
The present embodiment is only the explanation to the utility model, is not limitations of the present invention, this field skill
Art personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as
All by the protection of Patent Law in the scope of the claims of the utility model.
Claims (7)
1. a kind of sand casting knockout sub-sieve recyclable device, the vibratory shakeout machine including rack and in rack, feature
It is: is provided with out funnel below the vibratory shakeout machine, the rack, which is located at below discharging funnel, is provided with screen box, described
Rotation is provided with screen drum in screen box, and the screen drum includes sieve, and the motor connecting with screen drum one end, institute are provided with outside the screen box
It states the screen drum other end and is provided with feed pipe, the feed pipe is connected to the overlap joint of funnel out and is rotatablely connected with screen drum, the machine
Frame, which is located to be provided with below screen box, to be connect for driving screen box to rotate and making the actuator of screen drum batch turning with screen box.
2. sand casting according to claim 1 knockout sub-sieve recyclable device, it is characterised in that: the feed pipe includes
Opening up oblique section, the funnel out are provided with oblique section opening down and with feed pipe cooperation.
3. sand casting according to claim 1 knockout sub-sieve recyclable device, it is characterised in that: the actuator includes
Be arranged on the rack and upper end and the hinged bearing piece in screen box bottom, the rack be provided with for by screen box far from feed pipe one end
The jacking system of jack-up.
4. sand casting according to claim 1 knockout sub-sieve recyclable device, it is characterised in that: the rack be located at into
Rewinding case is provided with below expects pipe.
5. sand casting according to claim 4 knockout sub-sieve recyclable device, it is characterised in that: set in the rewinding case
It is equipped with sand cutter structure.
6. sand casting according to claim 1 knockout sub-sieve recyclable device, it is characterised in that: the screen drum inner periphery
Wall is arranged at intervals with several and the axial parallel fin of screen drum.
7. sand casting according to claim 1 knockout sub-sieve recyclable device, it is characterised in that: the screen box bottom is set
It is equipped with discharge door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821462271.9U CN209077707U (en) | 2018-09-07 | 2018-09-07 | A kind of sand casting knockout sub-sieve recyclable device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821462271.9U CN209077707U (en) | 2018-09-07 | 2018-09-07 | A kind of sand casting knockout sub-sieve recyclable device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209077707U true CN209077707U (en) | 2019-07-09 |
Family
ID=67116000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821462271.9U Expired - Fee Related CN209077707U (en) | 2018-09-07 | 2018-09-07 | A kind of sand casting knockout sub-sieve recyclable device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209077707U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111266529A (en) * | 2020-02-27 | 2020-06-12 | 冯程阳 | Sand casting demolding treatment method |
-
2018
- 2018-09-07 CN CN201821462271.9U patent/CN209077707U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111266529A (en) * | 2020-02-27 | 2020-06-12 | 冯程阳 | Sand casting demolding treatment method |
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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: 20190709 Termination date: 20210907 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |