CN203567967U - Quantitative packing machine - Google Patents
Quantitative packing machine Download PDFInfo
- Publication number
- CN203567967U CN203567967U CN201320702627.2U CN201320702627U CN203567967U CN 203567967 U CN203567967 U CN 203567967U CN 201320702627 U CN201320702627 U CN 201320702627U CN 203567967 U CN203567967 U CN 203567967U
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- CN
- China
- Prior art keywords
- sand
- sand storage
- storage bin
- valve
- package machine
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- Expired - Fee Related
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Abstract
The utility model provides a quantitative packing machine which is simple in structure, high in efficiency, accurate in quantification, low in human input, light in pollution and high in production automation degree. The quantitative packing machine comprises a sand storage hopper and a stand column supporting the sand storage hopper, and is characterized in that an adjusting barrel, a quantitative barrel and a sand outlet are connected below the sand storage hopper in sequence, an upper valve is arranged between the sand storage hopper and the adjusting barrel, a lower valve is arranged between the quantitative barrel and the sand outlet, and the upper valve and the lower valve are respectively connected to an air cylinder.
Description
Technical field
The utility model relates to packing machinery technology, is specially quantitative package machine.
Background technology
Precoated sand, sand grain surface is covered with molding sand or the core of one deck hardness resin film before moulding, and it is roughing sand that precoated sand mainly adopts the selected natural siliceous sand of high-quality, novolac resin, urotropine and intensifier are raw material.Precoated sand moulding is used in the intricate casting that dimension precision requirement is higher, one of optimum shaping materials such as automobile, trac., hydraulic part, along with the development of domestic and international machinery industry especially auto trade, more and more higher to casting quality requirement, the application that mould covers sand is more and more extensive.
Conventionally the precoated sand of finished product need to be packed processing, existing packaging facilities work efficiency is low, manpower labour intensity greatly, quantitatively inaccurate, residual aldehyde, phenol, benzene, potassium, isocyanide, sulfide etc. in the antiquated sand of the organic resin adhesive agent using in precoated sand, in mineral binder bond antiquated sand, harmful composition such as residual alkali, phenol, can have a strong impact on the healthy of environment and workman.Along with the increase of human cost, pursuit to production efficiency, and the emphasis to environment and workers ' health, be badly in need of a kind of efficiency high, quantitatively accurately, human input is low, pollute quantitative package machine little, production automation degree high.
Utility model content
For the problems referred to above, the utility model provides quantitative package machine, and it is simple in structure, and efficiency is high, and quantitatively accurate, human input is low, pollutes littlely, and production automation degree is high.
Its technical scheme is such: the column that it comprises sand storage bin and supports described sand storage bin, it is characterized in that: the below of described sand storage bin is connected with adjustment barrel, quantitation tube and sand export in turn, between described sand storage bin and described adjustment barrel, be provided with valve, between described quantitation tube and sand export, be provided with lower valve, described upper valve and described lower valve are connected with respectively cylinder.
It is further characterized in that: arranged in a crossed manner between described column have a strut;
Described upper valve, lower valve comprise respectively pressing plate, flashboard and valve seat from top to bottom successively, and described flashboard connects the piston rod attachment of described cylinder by bearing pin;
The upper edge of described adjustment barrel and quantitation tube is respectively arranged with orifice plate, between described orifice plate, by thru-bolt, connects;
On the skew wall of described sand storage bin, be provided with observation window.
The beneficial effects of the utility model are: the finished product precoated sand machining is packed in load transfer device enters the sand storage bin of quantitative package machine, in control, valve open falls a certain amount of precoated sand to quantitation tube, close and close valve and open lower valve again, the precoated sand of fixed amount falls and enters packaging bag from sand export, and it is simple in structure, efficiency is high, quantitatively accurately, without people, for packing with precoated sand, contact, little to workman's harm, human input is low, and production automation degree is high.
Accompanying drawing explanation
Fig. 1 is that master of the present utility model looks schematic diagram;
Fig. 2 is schematic rear view of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is described further;
See Fig. 1 to Fig. 2, the utility model comprises sand storage bin 1 and supports the column 2 of sand storage bin, the below of sand storage bin 1 is connected with adjustment barrel 3 in turn, quantitation tube 4 and sand export 5, between sand storage bin 1 and adjustment barrel 3, be provided with valve 6, between quantitation tube 4 and sand export 5, be provided with lower valve 7, upper valve 6 and lower valve 7 are connected with respectively cylinder 8, upper valve 6 and lower valve 7 comprise respectively pressing plate 9 and flashboard 10 and valve seat 11 from top to bottom successively, flashboard 10 connects the piston rod attachment 13 of cylinder 8 by bearing pin 12, the upper edge of adjustment barrel 3 and quantitation tube 4 is respectively arranged with orifice plate 14, between orifice plate 14, by thru-bolt 15, connect, arranged in a crossed manner between column 2 have a strut 16, is provided with observation window 17 on the skew wall of sand storage bin 1.
The finished product precoated sand machining is packed in load transfer device enters the sand storage bin 1 of quantitative package machine, in control, valve 6 is opened and is fallen a certain amount of precoated sand to quantitation tube 4, close and close valve 6 and open lower valve 7 again, the precoated sand of fixed amount falls and enters packaging bag from sand export 5, it is simple in structure, efficiency is high, quantitatively accurately, without people for packing, harm to workman is little, human input is low, pollute little, production automation degree is high, strut 16 the intensity of having strengthened column is set, can bear larger weight, the observation window 17 arranging on the skew wall of sand storage bin 1 can be observed the amount of sand storage bin 1, to add in time sand.
Claims (5)
1. quantitative package machine, the column that it comprises sand storage bin and supports described sand storage bin, it is characterized in that: the below of described sand storage bin is connected with adjustment barrel, quantitation tube and sand export in turn, between described sand storage bin and described adjustment barrel, be provided with valve, between described quantitation tube and sand export, be provided with lower valve, described upper valve and described lower valve are connected with respectively cylinder.
2. quantitative package machine according to claim 1, is characterized in that: arranged in a crossed manner between described column have a strut.
3. quantitative package machine according to claim 1, is characterized in that: described upper valve, described lower valve comprise respectively pressing plate, flashboard and valve seat from top to bottom successively, and described flashboard connects the piston rod attachment of described cylinder by bearing pin.
4. quantitative package machine according to claim 1, is characterized in that: the upper edge of described adjustment barrel and quantitation tube is respectively arranged with orifice plate, between described orifice plate, by thru-bolt, connects.
5. quantitative package machine according to claim 1, is characterized in that: on the skew wall of described sand storage bin, be provided with observation window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320702627.2U CN203567967U (en) | 2013-11-09 | 2013-11-09 | Quantitative packing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320702627.2U CN203567967U (en) | 2013-11-09 | 2013-11-09 | Quantitative packing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203567967U true CN203567967U (en) | 2014-04-30 |
Family
ID=50535711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320702627.2U Expired - Fee Related CN203567967U (en) | 2013-11-09 | 2013-11-09 | Quantitative packing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203567967U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105270679A (en) * | 2015-11-30 | 2016-01-27 | 成都经纬机械制造有限公司 | Self-cleaning particle bagging measuring hopper |
| CN105329468A (en) * | 2015-11-30 | 2016-02-17 | 成都经纬机械制造有限公司 | High-accuracy bulk particle bagging measuring hopper |
-
2013
- 2013-11-09 CN CN201320702627.2U patent/CN203567967U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105270679A (en) * | 2015-11-30 | 2016-01-27 | 成都经纬机械制造有限公司 | Self-cleaning particle bagging measuring hopper |
| CN105329468A (en) * | 2015-11-30 | 2016-02-17 | 成都经纬机械制造有限公司 | High-accuracy bulk particle bagging measuring hopper |
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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: 20140430 Termination date: 20141109 |
|
| EXPY | Termination of patent right or utility model |