CN203624298U - Roller centrifugal-casting waste recovery device - Google Patents
Roller centrifugal-casting waste recovery device Download PDFInfo
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- CN203624298U CN203624298U CN201320726466.0U CN201320726466U CN203624298U CN 203624298 U CN203624298 U CN 203624298U CN 201320726466 U CN201320726466 U CN 201320726466U CN 203624298 U CN203624298 U CN 203624298U
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- waste material
- waste
- recovery device
- tapping channel
- rotating shaft
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Abstract
The utility model discloses a roller centrifugal-casting waste recovery device, which comprises a vertical waste barrel. The device is characterized in that support pillars are arranged around the outer wall of the waste barrel, wherein the lower ends of the support pillars are fixed on the ground, and the upper ends of the support pillars are fixed together with the waste barrel, and used for supporting the waste barrel in a suspending state; waste discharging passages are formed in the lower end of the waste barrel, and the cross sectional areas of the waste discharging passages are gradually reduced from top to bottom; discharging switches are arranged at discharge openings in the lower ends of the waste discharging passages. The device also comprises a sorting mechanism. The waste recovery device has the advantages that the device is simple in structure; scrap iron can be conveniently taken when being fed; the device also has a sorting function, so that the influence of waste feeding on the quality of a product is reduced.
Description
Technical field
The utility model relates to a kind of Roller Machining casting process, especially relates to a kind of roll casting roller centrifugal casting waste material recovery device.
Background technology
Roll is the strength member on steel rolling mill's mill, and the pressure producing while utilizing a pair of or one group of roll rolling rolls stone roller steel.Dynamic And Static Loads when it mainly bears rolling, the impact of wearing and tearing and temperature traverse.The structural entity of roll is cylindrical, comprises the larger rolling portion and the less installation end of diameter that is positioned at two ends of diameter that is positioned at middle part, the rolling of iron and steel when its rolling portion is used for work, and two ends are fixed for the installation of self.
In the time that roll does not need to bear compared with heavy load, usually interlude is made as to the drum structure of hollow to save material.In prior art, adopt common casting forming to obtain when this roller of rolling, bulk material properties equilibrium, and roll interlude surface is driving surface, driving surface easily bears friction can produce wearing and tearing.Therefore applicant considers to adopt the centrifugally cast mode of the rear employing of formula of improving, make the Mature growing of roller top layer and the each free different performance of internal layer, its top layer can generate the alloy steel products bed of material that hardness is higher, improve like this roller surface material capability, improve roller surface quality, and then increase the service life and greatly reduced cost.
This mode roller obtaining of casting, also needs, through follow-up lathe turning processing, finally to make required roller.Add man-hour in follow-up lathe turning, can produce a lot of discarded iron filings, in order to save material, therefore these discarded iron filings usually can be transported to smelting furnace melting use again.In prior art, discarded iron filings melt down before use, are generally from Vehicle Processing and form collection is reclaimed and transport directly in the waste material cylinder on smelting furnace side, pour smelting furnace melting use again in the time that smelting furnace uses into.
, there is following defect in this prior art: because waste material cylinder is larger, very inconvenient when iron filings waste material in waste material cylinder is taken out; Waste material includes inner layer material part and cladding material part simultaneously simultaneously, can affect the calculating of raw material type input ratio while causing waste material secondary to use, affects product final mass.
Utility model content
For above-mentioned the deficiencies in the prior art, technical problem to be solved in the utility model is: how to provide a kind of simple in structure, the roller centrifugal casting waste material recovery device of feeding can conveniently feed intake time; And further make it have sorting function, reduce waste material and throw in the impact on product design.
In order to solve the problems of the technologies described above, in the utility model, adopt following technical scheme:
A kind of roller centrifugal casting waste material recovery device, comprise a vertical waste material cylinder arranging, it is characterized in that, described waste material drum outer wall surrounding is provided with pillar stiffener, ground is fixed in pillar stiffener lower end, upper end and waste material cylinder are fixed and supported waste material cylinder is vacant state, and waste material cylinder lower end has the waste material tapping channel that cross-sectional area reduces gradually downwards, and discharging opening place, waste material tapping channel lower end is provided with discharging switch.
When the utility model uses, waste material can be piled up in waste material cylinder at ordinary times, in the time of needs feeding, only need open discharging switch, adopts trash receptacle to connect material from waste material tapping channel lower end discharging opening, very convenient quick.
As optimization, described discharging switch, comprise that level is set up in parallel two key-boards on the waste outlet of waste material tapping channel bottom, the connection that can horizontally rotate is realized by a vertical rotating shaft arranging in one end of two key-board abutting edges, two key-boards deviate from one end of rotating shaft and respectively horizontally outward extend and be provided with a columniform handle near abutting edge position, on one side handle, be provided with rotationally a hook member, two key-board abutting edges close up rear rotational hook part and opposite side handle can be tangled.
Like this, while needing feeding, only need hold two handles can make abutting edge between two key-boards open to inner rotary, carry out blowdown, after, turning handle can close up and close easily, then can lean on rotational hook part that two handles are tangled locked, very easy to use quick and there is locking function, prevent from not using hourglass material.
As optimization, also comprise mechanism for sorting, described mechanism for sorting comprises a flap, flap middle part is installed in rotation on waste material tube inner chamber top by horizontally disposed rotating shaft, rotating shaft one end is extended waste material cylinder outside and is provided with the turning handle rotating for manipulating flap, and described flap inside is provided with electromagnet.
Like this, when batch turning, flap can be rotated for horizontality, to discard iron filings is poured on flap, because the iron filings alloy content of roller surface part is higher, its ferrimagnetism is relatively poor, in its roller, the iron filings alloy content of layer segment is less, its ferrimagnetism is higher, therefore can it be lived layer segment iron adsorption in roller less iron filings alloy content by adjusting electromagnet electromagnetism intensity, then rotate flap by turning handle, the outer layer segment iron filings of roller that iron filings alloy content is higher are first fallen down under Action of Gravity Field, and then close electromagnet interior layer segment iron filings are fallen down, so just realize sorting function.Be convenient to more accurately control melting and drop into material rate, guarantee end product quality.
As further optimization, also comprise classification discharging mechanism, described classification discharging mechanism comprises two waste material tapping channels that are positioned at waste material cylinder lower end, two just rotating shaft settings to mechanism for sorting transit plate of waste material tapping channel midway location.
After optimizing like this, rotate flap, outer roller higher iron filings alloy content layer segment iron filings are first fallen down after a waste material tapping channel under Action of Gravity Field, can contrarotation flap, make its tip tilt to after another waste material tapping channel, then close electromagnet interior layer segment iron filings have been fallen down in a waste material tapping channel, iron filings take out and melt down again after can accumulating a period of time in waste material cylinder, operation requirements while having simplified batch turning, makes its use convenient.
As optimization, the just right ground of discharging opening, waste material tapping channel lower end is provided with the mounting groove for trash receptacle is installed.Convenient like this feeding.
In sum, this waste material recovery device, has simple in structurely, and feeding can facilitate iron filings to feed intake time, and further have sorting function, has reduced waste material and thrown in the advantages such as the impact on product design.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
When concrete enforcement, as shown in Figure 1, a kind of roller centrifugal casting waste material recovery device, comprise a vertical waste material cylinder 1 arranging, described waste material cylinder 1 outer wall surrounding is provided with pillar stiffener 2, and ground is fixed in pillar stiffener 2 lower ends, and upper end and waste material cylinder 1 are fixed and supported waste material cylinder is vacant state, waste material cylinder 1 lower end has the waste material tapping channel 3 that cross-sectional area reduces gradually downwards, and waste material tapping channel 3 discharging opening places, lower end are provided with discharging switch.Described discharging switch, comprise that level is set up in parallel two key-boards 4 on the waste outlet of waste material tapping channel 3 bottoms, the connection that can horizontally rotate is realized by a vertical rotating shaft arranging in one end of two key-board 4 abutting edges, two key-boards 4 deviate from one end of rotating shaft and respectively horizontally outward extend and be provided with a columniform handle 5 near abutting edge position, on one side handle 5, being provided with rotationally 6, two key-board 4 abutting edges of a hook member closes up rear rotational hook part 6 and opposite side handle can be tangled.Also comprise mechanism for sorting, described mechanism for sorting comprises a flap 7, flap 7 middle parts are installed in rotation on waste material cylinder 1 inner chamber top by horizontally disposed rotating shaft, rotating shaft one end is extended waste material cylinder outside and is provided with the turning handle (not shown) of rotating for manipulating flap, and described flap 7 inside are provided with electromagnet 8.Also comprise classification discharging mechanism, described classification discharging mechanism comprises the just rotating shaft setting to mechanism for sorting transit plate 7 of 3, two waste material tapping channel 3 midways location of two waste material tapping channels that is positioned at waste material cylinder lower end.The just right ground of discharging opening, waste material tapping channel lower end is provided with the mounting groove for trash receptacle 9 is installed.
Above-mentioned roller centrifugal casting waste material recovery device, when use, waste material can be piled up in waste material cylinder at ordinary times, in the time of needs feeding, only need open discharging switch, adopts trash receptacle to connect material from waste material tapping channel lower end discharging opening, very convenient quick.Specifically, wherein be provided with discharging switch, while needing feeding, only need hold two handles and can make abutting edge between two key-boards open to inner rotary, carry out blowdown, after, turning handle can close up and close easily, then can lean on rotational hook part that two handles are tangled locked, very easy to use quick and there is locking function, prevent from not using hourglass material.The mechanism for sorting arranging, while making batch turning, flap can be rotated for horizontality, to discard iron filings is poured on flap, because the iron filings alloy content of roller surface part is higher, its ferrimagnetism is relatively poor, in its roller, the iron filings alloy content of layer segment is less, its ferrimagnetism is higher, therefore can it be lived layer segment iron adsorption in roller less iron filings alloy content by adjusting electromagnet electromagnetism intensity, then rotate flap by turning handle, the outer layer segment iron filings of roller that iron filings alloy content is higher are first fallen down under Action of Gravity Field, and then close electromagnet interior layer segment iron filings are fallen down, so just realize sorting function.Be convenient to more accurately control melting and drop into material rate, guarantee end product quality.Also be provided with classification discharging mechanism, like this when discharging, rotate flap, outer roller higher iron filings alloy content layer segment iron filings are first fallen down after a waste material tapping channel under Action of Gravity Field, can contrarotation flap, make its tip tilt after another waste material tapping channel, closing electromagnet has fallen down in a waste material tapping channel interior layer segment iron filings again, iron filings take out and melt down again after can accumulating a period of time in waste material cylinder, operation requirements while having simplified batch turning, makes its use convenient.
In sum, this waste material recovery device, has simple in structurely, and feeding can facilitate iron filings to feed intake time, and further have sorting function, has reduced waste material and thrown in the advantages such as the impact on product design.
Claims (5)
1. a roller centrifugal casting waste material recovery device, comprise a vertical waste material cylinder arranging, it is characterized in that, described waste material drum outer wall surrounding is provided with pillar stiffener, ground is fixed in pillar stiffener lower end, upper end and waste material cylinder are fixed and supported waste material cylinder is vacant state, and waste material cylinder lower end has the waste material tapping channel that cross-sectional area reduces gradually downwards, and discharging opening place, waste material tapping channel lower end is provided with discharging switch.
2. roller centrifugal casting waste material recovery device as claimed in claim 1, it is characterized in that, described discharging switch, comprise that level is set up in parallel two key-boards on the waste outlet of waste material tapping channel bottom, the connection that can horizontally rotate is realized by a vertical rotating shaft arranging in one end of two key-board abutting edges, two key-boards deviate from one end of rotating shaft and respectively horizontally outward extend and be provided with a columniform handle near abutting edge position, on one side handle, be provided with rotationally a hook member, two key-board abutting edges close up rear rotational hook part and opposite side handle can be tangled.
3. roller centrifugal casting waste material recovery device as claimed in claim 1, it is characterized in that, also comprise mechanism for sorting, described mechanism for sorting comprises a flap, flap middle part is installed in rotation on waste material tube inner chamber top by horizontally disposed rotating shaft, rotating shaft one end is extended waste material cylinder outside and is provided with the turning handle rotating for manipulating flap, and described flap inside is provided with electromagnet.
4. roller centrifugal casting waste material recovery device as claimed in claim 3, it is characterized in that, it is characterized in that, also comprise classification discharging mechanism, described classification discharging mechanism comprises two waste material tapping channels that are positioned at waste material cylinder lower end, two just rotating shaft settings to mechanism for sorting transit plate of waste material tapping channel midway location.
5. a kind of roller centrifugal casting waste material recovery device as claimed in claim 1, is characterized in that, the just right ground of discharging opening, waste material tapping channel lower end is provided with the mounting groove for trash receptacle is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320726466.0U CN203624298U (en) | 2013-11-18 | 2013-11-18 | Roller centrifugal-casting waste recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320726466.0U CN203624298U (en) | 2013-11-18 | 2013-11-18 | Roller centrifugal-casting waste recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203624298U true CN203624298U (en) | 2014-06-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320726466.0U Expired - Fee Related CN203624298U (en) | 2013-11-18 | 2013-11-18 | Roller centrifugal-casting waste recovery device |
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| CN (1) | CN203624298U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105499246A (en) * | 2015-11-23 | 2016-04-20 | 安徽天思朴超精密模具股份有限公司 | Waste recovery device |
-
2013
- 2013-11-18 CN CN201320726466.0U patent/CN203624298U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105499246A (en) * | 2015-11-23 | 2016-04-20 | 安徽天思朴超精密模具股份有限公司 | Waste recovery device |
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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: 20140604 Termination date: 20141118 |
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| EXPY | Termination of patent right or utility model |