CN203140684U - Three-roller rubbing sand recycler - Google Patents
Three-roller rubbing sand recycler Download PDFInfo
- Publication number
- CN203140684U CN203140684U CN 201320143888 CN201320143888U CN203140684U CN 203140684 U CN203140684 U CN 203140684U CN 201320143888 CN201320143888 CN 201320143888 CN 201320143888 U CN201320143888 U CN 201320143888U CN 203140684 U CN203140684 U CN 203140684U
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- CN
- China
- Prior art keywords
- chamber body
- roller rubbing
- main shaft
- sand reclamation
- rubbing sand
- 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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Abstract
The utility model relates to a three-roller rubbing sand recycler and belongs to the technical field of mechanical equipment for recycling old sand. The three-roller rubbing sand recycler comprises an upper chamber, a middle chamber and a lower chamber, wherein a boiling plate is arranged between the middle chamber and the lower chamber; an air quantity regulating valve is arranged on an air inlet pipe; the air inlet pipe and an air blower are connected through a square inscribed circle and a telescopic connecting pipe; the upper end of the upper chamber is connected with a dust removal chamber; three sets of rubbing mechanisms are arranged in parallel in the middle chamber in a staggered mode; each rubbing mechanism comprises a spindle and multiple friction plates arranged on the spindle; and two ends of each spindle are arranged on a bearing block through a bearing. The three-roller rubbing sand recycler is stable, reliable, high in production efficiency and good in using effect.
Description
Technical field
The utility model relates to a kind of three roller rubbing sand reclamation machines, specifically is used for the regenerating used reuse, belongs to mechanical equipment technical field.
Background technology
Along with the self-hardening sand industrial expansion, enterprise is increasing to the demand of large-tonnage friction regenerating device, requires also more and more higher to casting quality.Particularly on automatic production line, it is particularly evident that this point just embodies.Two roller rubbing sand reclamation machine production capacity in the past are subjected to certain limitation, and the profile of foundry goods is had certain requirement, and the water-cooling system of main shaft is had relatively high expectations, and have higher requirement to machining accuracy.Improved cost of manufacture, product stability is not high, non-refractory, and needs and the sand regeneration effect that can not satisfy big workpiece neither be too desirable.
Therefore the mechanical rubbing regenerating device that needs a kind of production capacity height, environmental protection and economy in a hurry.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned weak point, thereby a kind of three roller rubbing sand reclamation machines are provided, and is reliable and stable, productivity ratio is high, result of use good.
The technical scheme that provides according to the utility model, three roller rubbing sand reclamation machines comprise the chamber body, middle chamber body and following chamber body, last chamber body, link into an integrated entity by bolt successively between middle chamber body and the following chamber body, be provided with boiling plate between middle chamber body and the following chamber body, body lower end, following chamber connects support, following chamber body connects air blast by blast pipe, blast pipe is provided with volume damper, connect circle by the side between blast pipe and the air blast, flexible tube connector connects, it is characterized in that: go up body upper end, chamber and connect dirt pocket, interlock side by side in the body of middle chamber three cover rubbing mechanisms are installed, rubbing mechanism comprises main shaft and a plurality of frictional disks that are installed on the main shaft, and the main shaft two ends are installed on the bearing block by bearing.Described main shaft is rotated by band drive synchronously by motor, chamber body side surface during motor is fixed on.The described synchronous band outside is provided with case.
Further, be provided with rubber blanket between boiling plate and middle chamber body, the following chamber body.Be provided with beam between following chamber body and the support.The dirt pocket side is provided with the dedusting mouth.Be provided with spacer between main shaft and the middle chamber body.Main shaft one end is provided with water inlet pipe, and the other end is provided with outlet pipe.Middle chamber body side surface is provided with inspection door, and inspection door is provided with sight glass.Middle body lower end, chamber is provided with discharging opening.Body upper end, middle chamber is provided with charging aperture.Middle chamber body side surface is provided with gas supplementing opening.
Compared with the prior art the utility model has the following advantages: 1, increased inspection door, the convenient observation safeguarded; 2, the dust of producing in the rubbing process and the resin molding under the rubbing are carefully removed by dirt pocket, and the grit of handling through rubbing is complete, particle shape better, demoulding efficient height, processing procedure environmental protection and economy, for a new road has been opened up in the resin sand regeneration; 3, improved original reclaim equiment and not only wasted energy but also discharging waste gas and sewage, contaminated environment purifies air; 4, reliable and stable, the productivity ratio height, result of use is good.
Description of drawings
Fig. 1 is the utility model front view.
Fig. 2 is the utility model vertical view.
Fig. 3 is the utility model side view.
The last chamber of description of reference numerals: 1-body, chamber body among the 2-, chamber body under the 3-, 4-rubbing mechanism, the 5-boiling plate, the 6-motor, 7-is with synchronously, the 8-case, the 9-main shaft, the 10-frictional disk, the 11-spacer, the 12-bearing block, the 13-water inlet pipe, the 14-outlet pipe, the 15-support, the 16-air blast, 17-side connects circle, the 18-tube connector that stretches, the 19-volume damper, the 20-blast pipe, the 21-dirt pocket, 22-dedusting mouth, the 23-inspection door, the 24-sight glass, the 25-charging aperture, the 26-gas supplementing opening, the 27-discharging opening, the 28-beam, the 29-rubber blanket.
The specific embodiment
Embodiment during following the utility model is incited somebody to action by reference to the accompanying drawings is further described:
Shown in Fig. 1 ~ 3, the utility model mainly comprises chamber body 1, middle chamber body 2 and following chamber body 3, link into an integrated entity by bolt successively between last chamber body 1, middle chamber body 2 and the following chamber body 3, being coated with sealing compound between last chamber body 1 and the middle chamber body 2 guarantees not leak out, be provided with boiling plate 5 between middle chamber body 2 and the following chamber body 3, boiling plate 5 can cause uniform proal air-flow.Being provided with rubber blanket 29 between boiling plate 5 and middle chamber body 2, the following chamber body 3 guarantees not leak out.Body 1 upper end, last chamber connects dirt pocket 21, and dirt pocket 21 sides are provided with dedusting mouth 22.In the body of chamber, formed the air-flow of 27 a directions motion from charging aperture 25 to discharging opening during dirt pocket 21 work, the resin molding of peeling off and the dust of kicking up are sucked away, layer of sand is sent to discharging opening 27 by the effect of boiling and air motion, and the negative pressure of dust suction also helps the boiling of sand grains in addition.Body 3 lower ends, following chamber connect support 15, are provided with beam 28 between following chamber body 3 and the support 15.
Interlock side by side in the middle chamber body 2 three cover rubbing mechanisms 4 are installed, rubbing mechanism 4 comprises main shaft 9 and a plurality of frictional disks 10 that are installed on the main shaft 9, and main shaft 9 two ends are installed on the bearing block 12 by bearing, are provided with spacer 11 between main shaft 9 and the middle chamber body 2.By being with 7 to drive rotation synchronously, motor 6 is fixed on middle body 2 sides, chamber to described main shaft 9 by motor 6.Described main shaft 9 one ends are provided with water inlet pipe 13, and the other end is provided with outlet pipe 14, by water main shaft 9 is cooled off.Body 2 lower ends, chamber are provided with discharging opening 27 in described.Describedly be provided with protection synchronously with 7 case 8 with 7 outsides synchronously.
Following chamber body 3 connects air blast 16 by blast pipe 20, and blast pipe 20 is provided with volume damper 19.Connect circle 17,18 connections of flexible tube connector by the side between described blast pipe 20 and the air blast 16.High pressure draught enters down chamber body 3 by boiling plate 5, and chamber body 2 in spraying into makes the sand boiling.
Body 2 sides, chamber are provided with inspection door 23 in described, and inspection door 23 is provided with sight glass 24.
Body 2 upper ends, chamber are provided with charging aperture 25 in described, and the side is provided with gas supplementing opening 26.
Described boiling plate 10 is provided with a plurality of holes.
Operation principle of the present utility model is: during work, the sand material enters from charging aperture 25, and the grinding disk 10 that three covers intermesh is done relative rotation at a high speed, and grinding disk 10 outer surface surfacings have the coarse granule carbide alloy, the many water caltrops of rough surface are rubbing and rubbing to sand grains in the rotation at a high speed; Simultaneously the air-flow that is blown out by air blast makes the sand grains boiling through chamber body 3 down by boiling plate 5.Boiling plate 5 adopts wear-resisting steel plate to make below grinding disk 10, is drilled with intensive eyelet on it, and sand grains is through collision and rubbing and the friction at a high speed of acute row boiling, and the residual putamina that is attached to the surface is removed.
Claims (10)
1. roller rubbing sand reclamation machine, comprise chamber body (1), middle chamber body (2) and following chamber body (3), last chamber body (1), link into an integrated entity by bolt successively between middle chamber body (2) and the following chamber body (3), be provided with boiling plate (5) between middle chamber body (2) and the following chamber body (3), following chamber body (3) lower end connects support (15), following chamber body (3) connects air blast (16) by blast pipe (20), blast pipe (20) is provided with volume damper (19), connect circle (17) by the side between blast pipe (20) and the air blast (16), flexible tube connector (18) connects, it is characterized in that: go up chamber body (1) upper end and connect dirt pocket (21), interlock side by side in the middle chamber body (2) three cover rubbing mechanisms (4) are installed, rubbing mechanism (4) comprises main shaft (9) and is installed in a plurality of frictional disks (10) on the main shaft (9) that main shaft (9) two ends are installed on the bearing block (12) by bearing; Described main shaft (9) is rotated by band (7) drive synchronously by motor (6), and motor (6) is fixed on middle chamber body (2) side; Described synchronous band (7) outside is provided with case (8).
2. three roller rubbing sand reclamation machines as claimed in claim 1 is characterized in that: be provided with rubber blanket (29) between described boiling plate (5) and middle chamber body (2), the following chamber body (3).
3. three roller rubbing sand reclamation machines as claimed in claim 1 is characterized in that: be provided with beam (28) between described chamber body (3) down and the support (15).
4. three roller rubbing sand reclamation machines as claimed in claim 1, it is characterized in that: described dirt pocket (21) side is provided with dedusting mouth (22).
5. three roller rubbing sand reclamation machines as claimed in claim 1 is characterized in that: be provided with spacer (11) between described main shaft (9) and the middle chamber body (2).
6. three roller rubbing sand reclamation machines as claimed in claim 1, it is characterized in that: described main shaft (9) one ends are provided with water inlet pipe (13), and the other end is provided with outlet pipe (14).
7. three roller rubbing sand reclamation machines as claimed in claim 1 is characterized in that: chamber body (2) side is provided with inspection door (23) in described, and inspection door (23) is provided with sight glass (24).
8. three roller rubbing sand reclamation machines as claimed in claim 1 is characterized in that: chamber body (2) lower end is provided with discharging opening (27) in described.
9. three roller rubbing sand reclamation machines as claimed in claim 1 is characterized in that: be provided with charging aperture (25) in described on the chamber body (2).
10. three roller rubbing sand reclamation machines as claimed in claim 1 is characterized in that: chamber body (2) side is provided with gas supplementing opening (26) in described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320143888 CN203140684U (en) | 2013-03-26 | 2013-03-26 | Three-roller rubbing sand recycler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320143888 CN203140684U (en) | 2013-03-26 | 2013-03-26 | Three-roller rubbing sand recycler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203140684U true CN203140684U (en) | 2013-08-21 |
Family
ID=48968240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320143888 Expired - Fee Related CN203140684U (en) | 2013-03-26 | 2013-03-26 | Three-roller rubbing sand recycler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203140684U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103143674A (en) * | 2013-03-26 | 2013-06-12 | 无锡锡南铸造机械有限公司 | Three-roll rub sand recycler |
| CN104550698A (en) * | 2015-01-15 | 2015-04-29 | 无锡锡南铸造机械股份有限公司 | Bucket throwing-up regenerator |
| CN109234788A (en) * | 2018-08-03 | 2019-01-18 | 诚亿电子（嘉兴）有限公司 | Except glue regenerating device visual inspection method |
-
2013
- 2013-03-26 CN CN 201320143888 patent/CN203140684U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103143674A (en) * | 2013-03-26 | 2013-06-12 | 无锡锡南铸造机械有限公司 | Three-roll rub sand recycler |
| CN104550698A (en) * | 2015-01-15 | 2015-04-29 | 无锡锡南铸造机械股份有限公司 | Bucket throwing-up regenerator |
| CN109234788A (en) * | 2018-08-03 | 2019-01-18 | 诚亿电子（嘉兴）有限公司 | Except glue regenerating device visual inspection method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: WUXI XINAN FOUNDRY MACHINERY CO., LTD. Free format text: FORMER NAME: WUXI XINAN FOUNDRY MACHINERY FACTORY |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 214142 Jiangsu province Wuxi New Area Shuofang Industrial Zone South Road No. 50-1 Patentee after: WUXI XINAN FOUNDRY MACHINERY CO., LTD. Address before: 214142 Jiangsu province Wuxi New Area Shuofang Industrial Zone South Road No. 50-1 Patentee before: Wuxi Xinan Foundry Machinery Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180821 Address after: 116000 Dalian 42 economic and Technological Development Zone, Liaoning Patentee after: Dalian pill Pioneer Metals Corporation Address before: 214142 Nankai Road No. 50-1, Shuo Fang industrial concentration area, Wuxi New District, Jiangsu Patentee before: WUXI XINAN FOUNDRY MACHINERY CO., LTD. |
|
| 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: 20130821 Termination date: 20190326 |