CN102166617A - Sand quantification device - Google Patents
Sand quantification device Download PDFInfo
- Publication number
- CN102166617A CN102166617A CN 201010558319 CN201010558319A CN102166617A CN 102166617 A CN102166617 A CN 102166617A CN 201010558319 CN201010558319 CN 201010558319 CN 201010558319 A CN201010558319 A CN 201010558319A CN 102166617 A CN102166617 A CN 102166617A
- Authority
- CN
- China
- Prior art keywords
- sand
- quantitative
- hopper
- electronic scale
- electronic balance
- Prior art date
Links
- 239000004576 sand Substances 0.000 title claims abstract description 43
- 238000001921 nucleic acid quantification Methods 0.000 title abstract 4
- 238000005303 weighing Methods 0.000 abstract description 18
- 238000000465 moulding Methods 0.000 abstract 5
- 239000003110 molding sand Substances 0.000 description 26
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000005266 casting Methods 0.000 description 3
- 238000005516 engineering processes Methods 0.000 description 1
- 238000000034 methods Methods 0.000 description 1
Abstract
Description
Technical field
The present invention relates to casting field, particularly a kind of weighing automatically enters the device of husky bucket molding sand weight.
Background technology
In modern foundry production, in order to improve the efficient of casting, satisfy the requirement of modern production, employed core uses the hot box shoot core machine manufacturing mostly in the casting process, core shooter is widely used in the foundry machinery industry, it is accurate to have size with the core of hot box shoot core machine manufacturing, and therefore advantages such as any surface finish are obtained using very widely at a lot of foundry enterprises.
Adopting the hot box core shooter to carry out in the foundry production, what before sand joins in the puddle mixer, require the molding sand needs that add kilogram weight accurately quantitative, so that determine whether to satisfy the coremaking requirement, the weighing of molding sand generally is by manually carrying out before adding sand at present, promptly the molding sand that will add earlier is placed on and carries out weighing on the platform scale, and then molding sand joined in the puddle mixer by hopper, not only production efficiency is very low to adopt this method, working strength of workers is bigger, and adopt the molding sand of this method weighing and the actual molding sand that joins in the puddle mixer often to have certain error, therefore adopt this method might the quality of coremaking be impacted.
Summary of the invention
At above-mentioned the deficiencies in the prior art, the technical problem to be solved in the present invention is the sand proportioning device that can carry out automatic weighing to the molding sand that joins in the hopper.
For solving the problems of the technologies described above, the present invention adopts following technical scheme:
A kind of sand proportioning device, it comprises a support, described support is provided with one and adds sandpipe, the described below that adds sandpipe is provided with an electronic scale, described electronic scale is connected with a reversing device, and described reversing device can drive described electronic scale and reverse, and described electronic scale below is provided with quantitative sand hopper.
Preferably, the described lower end that adds sandpipe is provided with one and adds the quantitative butterfly valve of sand.
Preferably, the outlet of described quantitative sand hopper is provided with a stop valve.
Technique scheme has following beneficial effect: this sand proportioning device in use, at first molding sand is poured into from the mouth of pipe that adds sandpipe, molding sand flow on the electronic scale that adds the sandpipe below thereupon and carries out weighing, after weighing is finished, molding sand on the electronic scale all can be poured in the quantitative sand hopper by reversing device counter-rotating electronic scale then, the molding sand quality of electronic scale weighing is the quality of molding sand in the quantitative sand hopper.This sand proportioning device can be realized pouring the automatic weighing of molding sand in the quantitative sand hopper into, not only can accelerate the weighing speed of molding sand, reduce working strength of workers, and adopt this sand proportioning device can guarantee to join the identical in quality of interior molding sand of quantitative sand hopper and electronic scale weighing, guarantee the coremaking quality of core making machine.
Above-mentioned explanation only is the general introduction of technical solution of the present invention, for can clearer understanding technological means of the present invention, and can be implemented according to the content of specification, below with preferred embodiment of the present invention and conjunction with figs. describe in detail as after.The specific embodiment of the present invention is provided in detail by following examples and accompanying drawing thereof.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the invention.
The specific embodiment
Below in conjunction with accompanying drawing the preferred embodiments of the present invention are described in detail.
As shown in Figure 1, this sand proportioning device comprises a support 1, support 1 is provided with one and adds sandpipe 2, the lower end that adds sandpipe 2 is provided with one and adds the quantitative butterfly valve 3 of sand, the below that adds the quantitative butterfly valve 3 of sand is provided with an electronic scale 5, and electronic scale 5 is connected with a reversing device 4, and reversing device 4 can drive electronic scale 5 and reverse, electronic scale 4 belows are provided with quantitative sand hopper 6, and quantitatively the outlet of sand hopper is provided with a stop valve 7.
This sand proportioning device in use, at first molding sand is poured into from the mouth of pipe that adds sandpipe, molding sand flow on the electronic scale 5 that adds sandpipe below and carries out weighing by adding the quantitative butterfly valve 3 of sand thereupon, after weighing is finished, molding sand on the electronic scale 5 all can be poured in the quantitative sand hopper by reversing device 4 counter-rotating electronic scales 5 then, the molding sand quality of electronic scale weighing is the quality of molding sand in the quantitative sand hopper 6.Add the quantitative butterfly valve 3 of sand and can control the flow of molding sand, stop valve 7 can be used to close quantitative sand hopper 6 when needed, exposes to prevent molding sand.
This sand proportioning device can be realized pouring the automatic weighing of molding sand in the quantitative sand hopper into, not only can accelerate the weighing speed of molding sand, reduce working strength of workers, and adopt this sand proportioning device can guarantee to join the identical in quality of interior molding sand of quantitative sand hopper and electronic scale weighing, guarantee the coremaking quality of core making machine.
More than a kind of sand proportioning device that the embodiment of the invention provided is described in detail; for one of ordinary skill in the art; thought according to the embodiment of the invention; part in specific embodiments and applications all can change; in sum; this description should not be construed as limitation of the present invention, and all any changes of making according to design philosophy of the present invention are all within protection scope of the present invention.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010558319 CN102166617A (en) | 2010-11-25 | 2010-11-25 | Sand quantification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010558319 CN102166617A (en) | 2010-11-25 | 2010-11-25 | Sand quantification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102166617A true CN102166617A (en) | 2011-08-31 |
Family
ID=44488042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010558319 CN102166617A (en) | 2010-11-25 | 2010-11-25 | Sand quantification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102166617A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102397984A (en) * | 2011-11-28 | 2012-04-04 | 芜湖火龙铸造有限公司 | Automatic feeding forming device |
| CN103418742A (en) * | 2012-05-16 | 2013-12-04 | 新东工业株式会社 | Sand extracting method in mixed moulding sand measuring device and device thereof |
| CN104399906A (en) * | 2014-12-18 | 2015-03-11 | 苏州明志科技有限公司 | Quantitative sand adding mechanism and quantitative sand adding method of core shooter |
| WO2016095178A1 (en) * | 2014-12-18 | 2016-06-23 | 苏州明志科技有限公司 | Quantitative sand adding mechanism of core shooter and quantitative sand adding method |
| CN106994498A (en) * | 2016-01-25 | 2017-08-01 | 苏州明志科技有限公司 | One-stop Core-making unit and its assembly method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08197190A (en) * | 1995-01-24 | 1996-08-06 | Asahi Tec Corp | Casting mold forming machine |
| JP2925389B2 (en) * | 1991-12-13 | 1999-07-28 | 旭テック株式会社 | Mold manufacturing equipment |
| CN2478926Y (en) * | 2001-05-16 | 2002-02-27 | 王加朝 | Automatic weighing sack-filling machine |
| CN2803674Y (en) * | 2005-04-18 | 2006-08-09 | 傅炳煌 | Metering device of auto prodn appts for dry powder mortar |
| CN201544353U (en) * | 2009-11-02 | 2010-08-11 | 韶关市丰一工贸有限公司 | Blender metering device |
-
2010
- 2010-11-25 CN CN 201010558319 patent/CN102166617A/en not_active Application Discontinuation
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2925389B2 (en) * | 1991-12-13 | 1999-07-28 | 旭テック株式会社 | Mold manufacturing equipment |
| JPH08197190A (en) * | 1995-01-24 | 1996-08-06 | Asahi Tec Corp | Casting mold forming machine |
| CN2478926Y (en) * | 2001-05-16 | 2002-02-27 | 王加朝 | Automatic weighing sack-filling machine |
| CN2803674Y (en) * | 2005-04-18 | 2006-08-09 | 傅炳煌 | Metering device of auto prodn appts for dry powder mortar |
| CN201544353U (en) * | 2009-11-02 | 2010-08-11 | 韶关市丰一工贸有限公司 | Blender metering device |
Non-Patent Citations (1)
| Title |
|---|
| 《中国铸造装备与技术》 20001007 袁永健 混砂机配料称量及型砂水分在线自动检测装置 , 第5期 * |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102397984A (en) * | 2011-11-28 | 2012-04-04 | 芜湖火龙铸造有限公司 | Automatic feeding forming device |
| CN103418742A (en) * | 2012-05-16 | 2013-12-04 | 新东工业株式会社 | Sand extracting method in mixed moulding sand measuring device and device thereof |
| CN103418742B (en) * | 2012-05-16 | 2016-06-15 | 新东工业株式会社 | The sand extracting method being blended in molding sand proterties measuring device and device thereof |
| CN104399906A (en) * | 2014-12-18 | 2015-03-11 | 苏州明志科技有限公司 | Quantitative sand adding mechanism and quantitative sand adding method of core shooter |
| WO2016095178A1 (en) * | 2014-12-18 | 2016-06-23 | 苏州明志科技有限公司 | Quantitative sand adding mechanism of core shooter and quantitative sand adding method |
| CN106994498A (en) * | 2016-01-25 | 2017-08-01 | 苏州明志科技有限公司 | One-stop Core-making unit and its assembly method |
| CN106994498B (en) * | 2016-01-25 | 2019-02-19 | 苏州明志科技有限公司 | One-stop Core-making unit and its assembly method |
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Application publication date: 20110831 |