CN203972780U - Salt core preparation dosing device - Google Patents
Salt core preparation dosing device Download PDFInfo
- Publication number
- CN203972780U CN203972780U CN201420324901.1U CN201420324901U CN203972780U CN 203972780 U CN203972780 U CN 203972780U CN 201420324901 U CN201420324901 U CN 201420324901U CN 203972780 U CN203972780 U CN 203972780U
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- CN
- China
- Prior art keywords
- falling hopper
- dosing device
- controlling organization
- salt core
- storage bin
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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 provides a kind of salt core preparation dosing device, comprise storage bin, conveying pipeline, material-falling hopper and quantitatively controlling organization, storage bin is provided with rabbling mechanism, material-falling hopper is arranged on storage bin below and both are connected by conveying pipeline, conveying pipeline is provided with inlet valve, the discharging opening place of material-falling hopper bottom is provided with quantitative controlling organization, quantitatively controlling organization is electrically connected to above-mentioned inlet valve, on material-falling hopper, be provided with the reinforced mechanism that measures, the reinforced mechanism that measures is electrically connected to above-mentioned quantitative controlling organization, the discharging opening place of described material-falling hopper disposes discharge nozzle, on discharge nozzle, be provided with outlet valve.This device facilitates the control of salt material consumption, can improve reinforced operating efficiency simultaneously.
Description
Technical field
The utility model relates to casting mould technical field, is specifically related to a kind of salt core preparation dosing device of Al-alloy parts casting.
Background technology
Salt core is generally to take water soluble salt as matrix making, and the salt core after compacting sintering moulding has the first coefficient of expansion matching with aluminium alloy, has enough intensity, to bear the clamping in aluminium liquid impulsive force, buoyancy and use procedure, the destruction of bed knife.In thering is the aluminium alloy castings production process of complicated inner cavity, core cavity moulding extensive use salt core technology, and salt core while making most important technological parameter be pressing pressure and with the selection of salt amount, it directly affects the cavity dimension of quality and the salt core mold of salt core.
At present, conventionally after adopting independent weighing device to take with the control of salt amount when salt core is made, drop into again in operated pressing tool, the input of salt material is most manual types that adopt also, its operating efficiency is lower, and for the salt material of compacting sintering due to mobility variation, also easily produce the situations such as reinforced insufficient or compacting dynamics is inhomogeneous, thereby affect the quality of salt core finished product.
Summary of the invention
For above-mentioned technical problem, the utility model provides a kind of salt core preparation dosing device, facilitates the control of salt material consumption, improves reinforced operating efficiency simultaneously.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of salt core preparation dosing device, comprise storage bin, conveying pipeline, material-falling hopper and quantitatively controlling organization, storage bin is provided with rabbling mechanism, material-falling hopper is arranged on storage bin below and both are connected by conveying pipeline, conveying pipeline is provided with inlet valve, the discharging opening place of material-falling hopper bottom is provided with quantitative controlling organization, quantitatively controlling organization is electrically connected to above-mentioned inlet valve, on material-falling hopper, be provided with the reinforced mechanism that measures, the reinforced mechanism that measures is electrically connected to above-mentioned quantitative controlling organization, the discharging opening place of described material-falling hopper disposes discharge nozzle, on discharge nozzle, be provided with outlet valve.
Further, described reinforced mensuration mechanism is solid measure mechanism or the gravimetry mechanism being arranged on material-falling hopper.
Further, described material-falling hopper inwall is with lubricious, and its outside is provided with percussion mechanism.
Further, described storage bin top is provided with the protection network that prevents that foreign matter from falling into.
Preferably, described inlet valve is adopted as pneumatic gate valve, it is simple in structure, flexible operation, lightweight, without jam, cut off fast.
Preferably, described outlet valve is adopted as pneumatic gate valve or hand-operated valve.
The beneficial effects of the utility model are according to known to the narration of such scheme:
Adopt the dosing device of said structure, be arranged between salt material screen sub-agencies and briquetting machine, by the reinforced control loop of measuring mechanism and quantitative controlling organization and inlet valve formation, salt material consumption is controlled easily, and reinforced simple to operation, salt material is thrown in full and uniform, has effectively improved operating efficiency.
Accompanying drawing explanation
Fig. 1 is the feeding device structural representation of the utility model embodiment 1;
Mark in figure: 1, storage bin; 11, rabbling mechanism; 12, protection network; 2, conveying pipeline; 3, inlet valve; 4, the reinforced mechanism that measures; 5, material-falling hopper; 6, quantitative controlling organization; 7, outlet valve; 8, discharge nozzle.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is further illustrated:
Embodiment 1:
As shown in Figure 1, the salt core preparation dosing device that the present embodiment provides, comprise storage bin 1, conveying pipeline, material-falling hopper 5 and quantitatively controlling organization 6, storage bin 1 is provided with rabbling mechanism 2, be convenient to increase flowing and uniformity of material, material-falling hopper 5 is arranged on storage bin 1 below and both are connected by conveying pipeline 2, conveying pipeline 2 is provided with inlet valve 3, the discharging opening place of material-falling hopper 5 bottoms is provided with quantitative controlling organization 6, quantitatively controlling organization 6 is electrically connected to above-mentioned inlet valve 3, on material-falling hopper 5, be provided with the reinforced mechanism 4 that measures, the reinforced mechanism 4 that measures is electrically connected to above-mentioned quantitative controlling organization 6, the discharging opening place of described material-falling hopper 5 disposes discharge nozzle 8, on discharge nozzle 8, be provided with outlet valve 7, discharge nozzle 8 is communicated with the briquetting machine of salt material, when the salt material in material-falling hopper 5 adds to institute's expense, the reinforced mechanism 4 that measures provides signal and can open outlet valve 7 and carry out blowing operation.
In the present embodiment, the volume-variation of salt material in material-falling hopper 5, for to be arranged at the solid measure mechanism on material-falling hopper 5 sidewalls, is convenient to measure in time in described reinforced mensuration mechanism 4, and provides the whether control instruction of charging of inlet valve 3.
Further, described material-falling hopper 5 inwalls are with lubricious, and its outside is provided with percussion mechanism, strengthen the mobility of material, make its blanking more smooth and easy evenly.
Further, described storage bin 1 top is provided with the protection network 3 that prevents that foreign matter from falling into, the cleannes of effective guarantee salt grain material.
As preferred embodiment, described inlet valve 3 is adopted as pneumatic gate valve, it is simple in structure, flexible operation, lightweight, without jam, cut off fast.
As preferred embodiment, described outlet valve 7 is adopted as hand-operated valve.
Embodiment 2:
The present embodiment is substantially the same manner as Example 1, and difference is: the described reinforced mechanism 4 that measures is for being arranged at the Weighing mechanism of material-falling hopper 5 bottoms, and outlet valve 7 is adopted as pneumatic gate valve.
In above-described embodiment, better embodiment of the present utility model is described, obviously, under inventive concept of the present utility model, still can make a lot of variations.At this, should illustrate, any change of making under inventive concept of the present utility model all will fall in protection domain of the present utility model.
Claims (6)
1. a salt core preparation dosing device, it is characterized in that, described charging mechanism comprises storage bin, conveying pipeline, material-falling hopper and quantitatively controlling organization, storage bin is provided with rabbling mechanism, material-falling hopper is arranged on storage bin below and both are connected by conveying pipeline, conveying pipeline is provided with inlet valve, the discharging opening place of material-falling hopper bottom is provided with quantitative controlling organization, quantitatively controlling organization is electrically connected to above-mentioned inlet valve, on material-falling hopper, be provided with the reinforced mechanism that measures, the reinforced mechanism that measures is electrically connected to above-mentioned quantitative controlling organization, the discharging opening place of described material-falling hopper disposes discharge nozzle, on discharge nozzle, be provided with outlet valve.
2. salt core preparation dosing device according to claim 1, its feature is being, described reinforced mensuration mechanism is solid measure mechanism or the gravimetry mechanism being arranged on material-falling hopper.
3. salt core preparation dosing device according to claim 1 and 2, its feature is being that described material-falling hopper inwall is with lubricious, and its outside is provided with percussion mechanism.
4. salt core preparation dosing device according to claim 1, its feature is being that described storage bin top is provided with the protection network that prevents that foreign matter from falling into.
5. according to the salt core preparation dosing device described in claim 1 or 2 or 4, its feature is being that described inlet valve is adopted as pneumatic gate valve.
6. according to the salt core preparation dosing device described in claim 1 or 2 or 4, its feature is being that described outlet valve is adopted as pneumatic gate valve or hand-operated valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420324901.1U CN203972780U (en) | 2014-06-18 | 2014-06-18 | Salt core preparation dosing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420324901.1U CN203972780U (en) | 2014-06-18 | 2014-06-18 | Salt core preparation dosing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203972780U true CN203972780U (en) | 2014-12-03 |
Family
ID=51970266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420324901.1U Expired - Fee Related CN203972780U (en) | 2014-06-18 | 2014-06-18 | Salt core preparation dosing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203972780U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107059104A (en) * | 2016-02-10 | 2017-08-18 | 株式会社荏原制作所 | Apparatus and method from electroplate liquid to electroplating bath, electroplating system, powder container and electro-plating method for supplying |
| CN111939781A (en) * | 2020-08-13 | 2020-11-17 | 廊坊市金来源环保科技有限公司 | Novel jet flow mixing system |
| CN113634721A (en) * | 2021-08-31 | 2021-11-12 | 青岛默森制造技术有限公司 | Piston salt core processing equipment and method |
-
2014
- 2014-06-18 CN CN201420324901.1U patent/CN203972780U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107059104A (en) * | 2016-02-10 | 2017-08-18 | 株式会社荏原制作所 | Apparatus and method from electroplate liquid to electroplating bath, electroplating system, powder container and electro-plating method for supplying |
| CN111939781A (en) * | 2020-08-13 | 2020-11-17 | 廊坊市金来源环保科技有限公司 | Novel jet flow mixing system |
| CN113634721A (en) * | 2021-08-31 | 2021-11-12 | 青岛默森制造技术有限公司 | Piston salt core processing equipment and method |
| CN113634721B (en) * | 2021-08-31 | 2024-01-05 | 青岛默森制造技术有限公司 | Piston salt core processing equipment and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141203 Termination date: 20150618 |
|
| EXPY | Termination of patent right or utility model |