CN107377870A - A kind of sand mixer for casting - Google Patents
A kind of sand mixer for casting Download PDFInfo
- Publication number
- CN107377870A CN107377870A CN201710717411.6A CN201710717411A CN107377870A CN 107377870 A CN107377870 A CN 107377870A CN 201710717411 A CN201710717411 A CN 201710717411A CN 107377870 A CN107377870 A CN 107377870A
- Authority
- CN
- China
- Prior art keywords
- measuring tank
- weighing platform
- discharge port
- casting
- weighing
- 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.)
- Pending
Links
- 238000005266 casting Methods 0.000 title claims abstract description 15
- 239000004576 sand Substances 0.000 title claims abstract description 14
- 238000005303 weighing Methods 0.000 claims abstract description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- 238000007599 discharging Methods 0.000 claims abstract description 13
- 239000002994 raw material Substances 0.000 abstract description 14
- 238000005516 engineering process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 101100298225 Caenorhabditis elegans pot-2 gene Proteins 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 244000035744 Hura crepitans Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
- B22C5/04—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by grinding, blending, mixing, kneading, or stirring
- B22C5/0409—Blending, mixing, kneading or stirring; Methods therefor
- B22C5/0472—Parts; Accessories; Controlling; Feeding; Discharging; Proportioning
Abstract
The present invention relates to a kind of sand mixer for casting, including puddle mixer main body, water pot and several batch cans, puddle mixer main body is provided with feed pipe and water inlet pipe, water inlet pipe is connected with water pot, puddle mixer also includes a measuring tank, the top of measuring tank is provided with charging aperture, and batch can is connected to charging aperture by connecting pipe, and the lower section of measuring tank is provided with the discharging opening being connected with feed pipe；Weighing platform is provided with inside measuring tank, the center of weighing platform is provided with discharge port, and discharge valve is provided with discharge port, the supporting table being wholely set with measuring tank is provided with below weighing platform, weighing sensor is installed in supporting table, the support meanss for being used for supporting weighing platform are provided between supporting table and weighing platform.The present invention is provided with measuring tank, and the raw material in batch can, which is initially entered in measuring tank, weighs, and then adds in puddle mixer, and Weighing is convenient, the precision height of raw material proportioning, alleviates the labor intensity of worker, improves operating efficiency.
Description
Technical field
The present invention relates to Casting Equipment technical field, more particularly to a kind of sand mixer for casting.
Background technology
Puddle mixer is a kind of conventional equipment of casting technique, for being sufficiently mixed and then being discharged into sandbox or core by various raw materials
Moulding or core is made in box.
In charging, it is necessary to add plurality of raw materials, various raw materials need to accurately add puddle mixer according to the proportioning precomputed
Enter, therefore before charging, worker needs to carry out Weighing to raw material, then adds in puddle mixer, the labor intensity of worker is big
And raw material measuring accuracy is inadequate, and existing puddle mixer is not equipped with metering device typically, and the raw material of addition can not be carried out automatically
Metering, for mitigate worker working strength, improve operating efficiency, it is necessary to research and develop it is a kind of can to raw material carry out accurate measurement mix
Sand machine.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of can use the casting of raw material progress accurate measurement and mixed
Sand machine.
In order to solve the above technical problems, the technical scheme is that：A kind of sand mixer for casting, including mulling owner
Body, water pot and several batch cans, the puddle mixer main body are provided with feed pipe and water inlet pipe, and the water inlet pipe is connected with water pot,
The puddle mixer also includes a measuring tank, and the top of the measuring tank is provided with charging aperture, and the batch can passes through connecting pipe
The charging aperture is connected to, the lower section of the measuring tank is provided with the discharging opening being connected with the feed pipe；Inside the measuring tank
Provided with weighing platform, the center of the weighing platform is provided with discharge port, and discharge valve, the weighing platform are provided with the discharge port
Lower section is provided with the supporting table being wholely set with the measuring tank, and weighing sensor, the supporting table are provided with the supporting table
The support meanss for being used for supporting the weighing platform are provided between weighing platform.
As preferable technical scheme, the discharging opening below the measuring tank is the discharging opening of funnel shaped.
As preferable technical scheme, the upper surface of weighing platform inclined-plane low between surrounding senior middle school, the discharge port
Place is the lowest part on the inclined-plane.
As preferable technical scheme, the support meanss are support spring or support post.
As preferable technical scheme, the discharge valve includes being used for the shrouding for closing the discharge port, and the shrouding is set
Put and rotating shaft is installed in the lower section of the weighing platform, the side of the shrouding, the rotating shaft is connected with motor, the motor
Operation drives the rotating shaft rotation, the shrouding is gone to the discharge port position and closes the discharge port.
As preferable technical scheme, dust cover is installed on the outside of the motor.
By adopting the above-described technical solution, the beneficial effects of the invention are as follows：The present invention is provided with measuring tank, in batch can
Raw material is initially entered in measuring tank and weighed, and is then added in puddle mixer, and Weighing is convenient, and the precision of raw material proportioning is high, mitigates
The labor intensity of worker, improves operating efficiency.
Due to being provided with weighing platform and supporting table in measuring tank, weighed up by the weighing sensor in supporting table and be included in material
Weight, material is added by puddle mixer by discharge port and discharge valve, easy to control, measuring accuracy is high.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, without having to pay creative labor, may be used also
To obtain other accompanying drawings according to these accompanying drawings.
Fig. 1 is the structural representation of the embodiment of the present invention；
Fig. 2 is the structural representation of measuring tank in the embodiment of the present invention；
In figure：1- puddle mixer main bodys；11- feed pipes；12- water inlet pipes；2- water pots；3- batch cans；4- measuring tanks；41- is fed
Mouthful；42- discharging openings；43- weighing platforms；44- discharge ports；45- shroudings；46- rotating shafts；47- motors；48- supporting tables；49- supports bullet
Spring；5- connecting pipes.
Embodiment
As Fig. 1 and Fig. 2 are jointly shown, a kind of sand mixer for casting, including puddle mixer main body 1, water pot 2 and several batch cans
3, puddle mixer main body 1 is provided with feed pipe 11 and water inlet pipe 12, and water inlet pipe 12 is connected with water pot 2, and puddle mixer also includes a meter
Measuring tank 4, the top of measuring tank 4 are provided with charging aperture 41, and batch can 3 is connected to charging aperture 41 by connecting pipe 5, for ease of control
Make, be mounted on magnetic valve on connecting pipe 5 and water inlet pipe 12, flowmeter is also equipped with water inlet pipe 12, added for controlling
Water.
The lower section of measuring tank 4 is provided with the discharging opening 42 being connected with feed pipe 11, it is preferred that the discharging opening of the lower section of measuring tank 4
42 be the discharging opening of funnel shaped.
The inside of measuring tank 4 is provided with weighing platform 43, and the center of weighing platform 43 is provided with discharge port 44, installed at discharge port 44
There is a discharge valve, in the present embodiment, discharge valve includes the shrouding 45 for closed discharging mouth 44, and shrouding 45 is arranged on weighing platform 43
Lower section, the side of shrouding 45 are provided with rotating shaft 46, and rotating shaft 46 is connected with motor 47, and the operation of motor 47 drives rotating shaft 46 to revolve
Turn, shrouding 45 is gone to the position of discharge port 44 and close discharge port 44, the outside of motor 47 is provided with dust cover and (do not shown in figure
Go out).
To avoid discharging incomplete, there is raw material residual on weighing platform 43, the upper surface of weighing platform 43 is between surrounding senior middle school
Low inclined-plane, it is the lowest part on inclined-plane at discharge port.
The lower section of weighing platform 43 is provided with the supporting table 48 being wholely set with measuring tank 4, and weighing and sensing is provided with supporting table 48
The support meanss for being used for supporting weighing platform are provided between the 43 of device, supporting table 48 and weighing platform.
In the present embodiment, support meanss are support springs 49.
In the present invention, support meanss can also be support post.
At work, the magnetic valve of one of batch can is opened in control first to the present invention, starts to feed in toward measuring tank, is claimed
Retransmit the material quality that sensor detects to add, when being added to the amount of needs, close magnetic valve, open discharge valve, by raw material plus
Enter in puddle mixer, be then turned on the magnetic valve of another batch can, fed and measured.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (6)
1. a kind of sand mixer for casting, including puddle mixer main body, water pot and several batch cans, the puddle mixer main body be provided with into
Expects pipe and water inlet pipe, the water inlet pipe are connected with water pot, it is characterised in that：The puddle mixer also includes a measuring tank, described
The top of measuring tank is provided with charging aperture, and the batch can is connected to the charging aperture by connecting pipe, under the measuring tank
Side is provided with the discharging opening being connected with the feed pipe；Weighing platform, the center of the weighing platform are provided with inside the measuring tank
Provided with discharge port, discharge valve is installed at the discharge port, is provided with what is be wholely set with the measuring tank below the weighing platform
Supporting table, weighing sensor is installed in the supporting table, is provided between the supporting table and weighing platform and is used to support the title
Expect the support meanss of platform.
A kind of 2. sand mixer for casting as claimed in claim 1, it is characterised in that：Discharging opening below the measuring tank is leakage
The discharging opening of bucket shape shape.
A kind of 3. sand mixer for casting as claimed in claim 1, it is characterised in that：The upper surface of the weighing platform is that surrounding is high
Middle low inclined-plane, it is the lowest part on the inclined-plane at the discharge port.
A kind of 4. sand mixer for casting as claimed in claim 1, it is characterised in that：The support meanss are support spring or branch
Support column.
A kind of 5. sand mixer for casting as claimed in claim 1, it is characterised in that：The discharge valve includes described for closing
The shrouding of discharge port, the shrouding are arranged on the lower section of the weighing platform, and the side of the shrouding is provided with rotating shaft, the rotating shaft
It is connected with motor, the motor operation drives the rotating shaft rotation, the shrouding is gone to the discharge port position by institute
State discharge port closing.
A kind of 6. sand mixer for casting as claimed in claim 5, it is characterised in that：It is provided with the outside of the motor dust-proof
Cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710717411.6A CN107377870A (en) | 2017-08-14 | 2017-08-14 | A kind of sand mixer for casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710717411.6A CN107377870A (en) | 2017-08-14 | 2017-08-14 | A kind of sand mixer for casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107377870A true CN107377870A (en) | 2017-11-24 |
Family
ID=60353564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710717411.6A Pending CN107377870A (en) | 2017-08-14 | 2017-08-14 | A kind of sand mixer for casting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107377870A (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3430929A (en) * | 1967-11-16 | 1969-03-04 | Southington Mfg Inc | Continuous operation mulling apparatus and method for accurately proportioning foundry sand ingredients |
| JPH08103848A (en) * | 1994-09-30 | 1996-04-23 | Mazda Motor Corp | Adjusting method of kneading molding sand and device therefor |
| CN101715376A (en) * | 2007-06-11 | 2010-05-26 | 德国古斯塔夫·爱立许机械制造有限公司 | Handle the method for molding sand |
| CN102359623A (en) * | 2011-11-16 | 2012-02-22 | 中冶北方工程技术有限公司 | Intelligent double-layer bulk material counterweight valve |
| CN202361792U (en) * | 2011-10-28 | 2012-08-01 | 中国石油化工股份有限公司 | Automatic feeding and material distributing device for roller kiln |
| CN203003050U (en) * | 2013-01-15 | 2013-06-19 | 成都西菱动力部件有限公司 | Foundry sand automatic dosing system |
| CN203427175U (en) * | 2013-06-24 | 2014-02-12 | 绍兴益生砂浆有限公司 | Uninterrupted weighing device for dry-mixed mortar |
| CN203843101U (en) * | 2014-05-27 | 2014-09-24 | 苏州小鹰铸造装备有限公司 | Sand mixer |
| CN203862956U (en) * | 2014-06-04 | 2014-10-08 | 安徽省瑞顺铸造科技有限公司 | Cast sand mixing machine with automatic supplementary material adding function |
| CN104550695A (en) * | 2014-12-12 | 2015-04-29 | 重庆长江造型材料（集团）仙桃有限公司 | Continuous automatic feeding device of resin sand |
| CN205455947U (en) * | 2016-01-07 | 2016-08-17 | 淮安新希望饲料有限公司 | Poultry feed apparatus for producing |
| CN206013924U (en) * | 2016-06-19 | 2017-03-15 | 嵩明润土农业环保科技有限公司 | A kind of fermentation tank feed arrangement |
| CN207138767U (en) * | 2017-08-14 | 2018-03-27 | 湖北亚钢金属制造有限公司 | A kind of sand mixer for casting |
-
2017
- 2017-08-14 CN CN201710717411.6A patent/CN107377870A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3430929A (en) * | 1967-11-16 | 1969-03-04 | Southington Mfg Inc | Continuous operation mulling apparatus and method for accurately proportioning foundry sand ingredients |
| JPH08103848A (en) * | 1994-09-30 | 1996-04-23 | Mazda Motor Corp | Adjusting method of kneading molding sand and device therefor |
| CN101715376A (en) * | 2007-06-11 | 2010-05-26 | 德国古斯塔夫·爱立许机械制造有限公司 | Handle the method for molding sand |
| CN202361792U (en) * | 2011-10-28 | 2012-08-01 | 中国石油化工股份有限公司 | Automatic feeding and material distributing device for roller kiln |
| CN102359623A (en) * | 2011-11-16 | 2012-02-22 | 中冶北方工程技术有限公司 | Intelligent double-layer bulk material counterweight valve |
| CN203003050U (en) * | 2013-01-15 | 2013-06-19 | 成都西菱动力部件有限公司 | Foundry sand automatic dosing system |
| CN203427175U (en) * | 2013-06-24 | 2014-02-12 | 绍兴益生砂浆有限公司 | Uninterrupted weighing device for dry-mixed mortar |
| CN203843101U (en) * | 2014-05-27 | 2014-09-24 | 苏州小鹰铸造装备有限公司 | Sand mixer |
| CN203862956U (en) * | 2014-06-04 | 2014-10-08 | 安徽省瑞顺铸造科技有限公司 | Cast sand mixing machine with automatic supplementary material adding function |
| CN104550695A (en) * | 2014-12-12 | 2015-04-29 | 重庆长江造型材料（集团）仙桃有限公司 | Continuous automatic feeding device of resin sand |
| CN205455947U (en) * | 2016-01-07 | 2016-08-17 | 淮安新希望饲料有限公司 | Poultry feed apparatus for producing |
| CN206013924U (en) * | 2016-06-19 | 2017-03-15 | 嵩明润土农业环保科技有限公司 | A kind of fermentation tank feed arrangement |
| CN207138767U (en) * | 2017-08-14 | 2018-03-27 | 湖北亚钢金属制造有限公司 | A kind of sand mixer for casting |
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