CN203869513U - Discharging device for vacuum rapid-hardening smelting furnace - Google Patents
Discharging device for vacuum rapid-hardening smelting furnace Download PDFInfo
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- CN203869513U CN203869513U CN201420279492.8U CN201420279492U CN203869513U CN 203869513 U CN203869513 U CN 203869513U CN 201420279492 U CN201420279492 U CN 201420279492U CN 203869513 U CN203869513 U CN 203869513U
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- China
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- hopper
- baffle plate
- smelting furnace
- master shield
- drawing mechanism
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Abstract
The utility model provides a discharging device for a vacuum rapid-hardening smelting furnace, and belongs to the technical field of furnace accessories. The discharging device solves the problems that an existing discharging method is low in working efficiency and inconvenient to operate. The discharging device includes a hopper. The hopper is of an inverted hollow pyramid shape and comprises a top, a bottom and tilted surfaces connecting the top and the bottom. The bottom is provided with a discharging port. The tilted surfaces gradually tilt in the direction from the top to the discharging port and converge. A guide tube is connected outside of the discharging port. The three continuous side edges on the top extend out of a baffle. The baffle is perpendicular to the plane of the top. The hopper is fixedly connected with a support. Roller wheels are installed on the support. The discharging device has the advantages of being convenient to operate and high in working efficiency.
Description
Technical field
The utility model belongs to the attachment technique field of stove, relates to a kind of vacuum rapid hardening smelting furnace, particularly a kind of drawing mechanism of vacuum rapid hardening smelting furnace.
Background technology
For sintered NdFeB, substantially all adopt and get rid of the broken technique of band+hydrogen, what get rid of at present band use is 600～800Kg vacuum rapid hardening smelting furnace substantially, has feature efficient, good product performance.But batch is large (600～800Kg), workman must adopt spade that rejection tablet is shoveled in charging ladle when discharging, because of charging ladle lower than discharging platform, in operating process, rejection tablet easily sputters, and operative employee need to aim at rejection tablet bung and could reduce rejection tablet and drop out, inefficiency, inconvenient operation.
Summary of the invention
The purpose of this utility model is to have the problems referred to above for existing technology, has proposed a kind of drawing mechanism of easy to operate, vacuum rapid hardening smelting furnace that operating efficiency is high.
The purpose of this utility model can realize by following technical proposal: a kind of drawing mechanism of vacuum rapid hardening smelting furnace, it is characterized in that, described drawing mechanism comprises hopper, described hopper is the pyramid of inversion and hollow, comprise top, bottom and the inclined plane that is connected top and bottom, described bottom offers discharging opening, described inclined plane tilts and converges to discharging opening gradually from top, described discharging opening is externally connected with conduit, on described top, the edge of three continuous sides extends outward baffle plate, described baffle plate is perpendicular to the plane at top, on described hopper, be fixed with support, on described support, roller is installed.
In the drawing mechanism of above-mentioned a kind of vacuum rapid hardening smelting furnace, on the edge at described top, be provided with bound edge, described bound edge is vertical with the plane at top.
In the drawing mechanism of above-mentioned a kind of vacuum rapid hardening smelting furnace, described baffle plate comprises master shield and the secondary baffle plate that is connected in master shield both sides, and described master shield is quadrangle, and described secondary baffle plate is triangular in shape, one side of described secondary baffle plate is connected with master shield, and another side and top are connected.
In the drawing mechanism of above-mentioned a kind of vacuum rapid hardening smelting furnace, described master shield is provided with handle, and described handle is positioned on master shield a side outwardly.
Compared with prior art, the utlity model has following advantage:
1, hopper setting is chamfered edge taper, and rejection tablet is poured in hopper easily from hopper, along inclined plane, to enter in discharging opening, thereby enters all in charging ladle, and easy to use, efficiency is high;
2, be provided with master shield and secondary baffle plate, when rejection tablet is thrown in hopper, may launch, be provided with master shield and secondary baffle plate and can effectively prevent that rejection tablet from launching outside hopper, reduce workman's operation misgivings, operating efficiency is improved;
3, at the top of hopper, bound edge is set, can improves the strength and stability of hopper;
4, be provided with support, roller, conveniently moving have been installed on support;
5, on baffle plate, be provided with handle, convenient mobile.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure, 1, hopper; 2, top; 3, bottom; 4, inclined plane; 5, discharging opening; 6, conduit; 7, master shield; 8, secondary baffle plate; 9, handle; 10, baffle plate; 11, support; 12, roller; 13, charging ladle; 14, discharging platform; 15, bound edge.
The specific embodiment
Be below specific embodiment of the utility model by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
As shown in Figure 1, drawing mechanism of the present utility model, comprise hopper 1, hopper 1 is the pyramid of inversion and hollow, be preferably rectangular pyramid shape, comprise horizontally disposed top 2, bottom 3 and the inclined plane 4 that is connected top 2 and bottom 3, in inclined plane 4, relative both sides overlap between two and are connected to form hopper 1, large openend is top 2, little openend is bottom 3, bottom 3 offers circular discharging opening 5, inclined plane 42 tilts and converges gathering to discharging opening 5 gradually from top, discharging opening 5 is externally connected with conduit 6, the diameter of conduit 6 is more than or equal to the diameter of discharging opening 5, on the edge at top 2, be provided with bound edge 15, bound edge 15 is vertical with the plane at top 2.Hopper 1 is arranged to rectangular pyramid shape, workman is shoveling rejection tablet material bin 1 when interior, rejection tablet 4 slips into discharging opening 5 along inclined plane, and enters into charging ladle 13 along the conduit 6 of discharging opening 5 belows, and the bung that conduit 6 is aimed at charging ladles 13 is set, easy to operate, conduit 6 is set and also makes rejection tablet be difficult for disperseing, simple in structure, efficiency is high, the intensity that bound edge 15 has improved top 2 is set, makes the dimensionally stable of hopper 1.
On top 2, the edge of three continuous sides extends baffle plate 10, baffle plate 10 is perpendicular to the plane at top 2, baffle plate 10 comprises master shield 7 and is connected in the secondary baffle plate 8 of master shield 7 both sides, master shield 7 is quadrangle, and secondary baffle plate 8 is triangular in shape, is preferably right angled triangle, one right-angle side and the master shield 7 of secondary baffle plate 8 are connected, the edge at another right-angle side and top 2 is connected, and at the back side of master shield 7, handle 9 is installed, and workman can move by hand-held handle 9 promotion drawing mechanisms.Baffle plate 10 is set and can effectively prevents that rejection tablet from shoveling when to hopper 1, rejection tablet is launched outside hopper 1, be provided with leg-of-mutton secondary baffle plate 8, both strengthened the intensity of master shield 7, can prevent that again rejection tablet from ejecting from side, work man-hour can relievedly shovel rejection tablet in hopper 1, has improved efficiency, and production efficiency is high.
Hopper 1 below is fixed with support 11, and support 11 is by some bending pipes or be welded, and roller 12 is installed on support 11, and in the time of preferably, the height of support 11 can regulate, and roller 12 is set, and conveniently moving is simple in structure.
The utility model is under original state, drawing mechanism is moved on discharging platform 14, on hopper 1 without the one side of baffle plate 10 against or set up on discharging platform 14, charging ladle 13 on placing below hopper 1, the bung of charging ladle 13 is aimed at conduit 6, workman shovels the rejection tablet in discharging platform 14 in hopper 1 with spades, rejection tablet ejectable 4 is slipped to discharging opening 5 to baffle plate 10 and along inclined plane, and enter into charging ladle 13 along conduit 6, after having feeded, workman's pull handle 9 is removed drawing mechanism, by instrument, charged charging ladle 13 is transported, or directly charged charging ladle 13 is transported, adjust again discharging platform 14, and the upper new empty bucket of placement, order is carried out next charging process, integrated operation is simple, easy to operate, production efficiency is high.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (4)
1. the drawing mechanism of a vacuum rapid hardening smelting furnace, it is characterized in that, described drawing mechanism comprises hopper, described hopper is the pyramid of inversion and hollow, the inclined plane that comprises top, bottom and connection top and bottom, described bottom offers discharging opening, described inclined plane tilts and converges to discharging opening gradually from top, described discharging opening is externally connected with conduit, the edge of the three continuous sides formation baffle plate that stretches out on top, described baffle plate, perpendicular to the plane at top, is fixed with support on described hopper, on described support, roller is installed.
2. the drawing mechanism of a kind of vacuum rapid hardening smelting furnace according to claim 1, is characterized in that, on the edge at top, is provided with bound edge, and described bound edge is vertical with the plane at top.
3. the drawing mechanism of a kind of vacuum rapid hardening smelting furnace according to claim 1 and 2, it is characterized in that, described baffle plate comprises master shield and is connected in the secondary baffle plate of master shield both sides, described master shield is quadrangle, described secondary baffle plate is triangular in shape, one side of described secondary baffle plate is connected with master shield, and another side and top are connected.
4. the drawing mechanism of a kind of vacuum rapid hardening smelting furnace according to claim 3, is characterized in that, described master shield is provided with handle, and described handle is positioned on master shield a side outwardly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420279492.8U CN203869513U (en) | 2014-05-27 | 2014-05-27 | Discharging device for vacuum rapid-hardening smelting furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420279492.8U CN203869513U (en) | 2014-05-27 | 2014-05-27 | Discharging device for vacuum rapid-hardening smelting furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203869513U true CN203869513U (en) | 2014-10-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420279492.8U Active CN203869513U (en) | 2014-05-27 | 2014-05-27 | Discharging device for vacuum rapid-hardening smelting furnace |
Country Status (1)
| Country | Link |
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| CN (1) | CN203869513U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114655674A (en) * | 2022-03-16 | 2022-06-24 | 宁波韵升装备技术有限公司 | Automatic discharging device |
-
2014
- 2014-05-27 CN CN201420279492.8U patent/CN203869513U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114655674A (en) * | 2022-03-16 | 2022-06-24 | 宁波韵升装备技术有限公司 | Automatic discharging device |
| CN114655674B (en) * | 2022-03-16 | 2024-03-26 | 宁波韵升装备技术有限公司 | Automatic discharging device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |