CN207749137U - A kind of spheroidal graphite cast-iron smelting furnace - Google Patents
A kind of spheroidal graphite cast-iron smelting furnace Download PDFInfo
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- CN207749137U CN207749137U CN201721787358.9U CN201721787358U CN207749137U CN 207749137 U CN207749137 U CN 207749137U CN 201721787358 U CN201721787358 U CN 201721787358U CN 207749137 U CN207749137 U CN 207749137U
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Abstract
The utility model discloses a kind of spheroidal graphite cast-iron smelting furnaces, including horizontally disposed bottom plate, the top both sides of bottom plate are vertically welded with support plate, the centre position for the side that two groups of support plates are located remotely from each other is welded with horizontally disposed supporting plate, the top surface of supporting plate is vertically welded with mounting plate, the top of two groups of mounting plate sides close to each other is welded with horizontally disposed fixed link, two groups of fixed link one end close to each other are hinged with connecting rod, the one end of connecting rod far from fixed link is hinged with sliding block, the lower section of sliding block is equipped with two groups of shafts being rotatablely connected with support plate, two groups of shaft one end close to each other are welded with the furnace body that top is equipped with opening, the top of shaft is equipped with the fixed block welded with the outer wall of furnace body.The utility model is novel in design, easy to operate, and staff is facilitated to use, and can avoid the occurrence of the case where spark splashes.The safety for improving staff, is appropriate for marketing.
Description
Technical field
The utility model is related to Manufacturing Technology of Nodular Cast Iron field more particularly to a kind of spheroidal graphite cast-iron smelting furnaces.
Background technology
Spheroidal graphite cast-iron is a kind of 20th century high-strength cast iron material for growing up of the fifties, comprehensive performance close to
Steel is based on its excellent performance, has been successfully used to cast some stress complexity, intensity, toughness, wearability are more demanding
Part.Spheroidal graphite cast-iron one, which rapidly develops to become, is only second to gray cast iron, using very extensive cast iron materials.It is so-called " with iron generation
Steel " refers mainly to spheroidal graphite cast-iron.Spheroidal graphite cast-iron is the globular graphite obtained by nodularization and inoculation, effectively improves cast iron
Mechanical performance, plasticity and toughness are in particular improved, to obtain the intensity also higher than carbon steel.
Spheroidal graphite cast-iron needs to use smelting furnace in production, and iron is fused into molten iron by smelting furnace, then by molten iron casting to model
In, you can obtain ingot iron, existing smelting furnace is to tilt smelting furnace, then toppled over when being poured into a mould, it is this topple over mode by
It is larger in the difference in height of smelting furnace and module, therefore the spark largely to splash is easy tod produce, spark splashing is easy to hurt work people
The eyes of member, we have proposed a kind of spheroidal graphite cast-iron smelting furnaces thus.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of spheroidal graphite cast-iron proposed is used
Smelting furnace.
To achieve the goals above, the utility model uses following technical solution：
The top both sides of a kind of spheroidal graphite cast-iron smelting furnace, including horizontally disposed bottom plate, the bottom plate are vertically welded with branch
The centre position of fagging, the side that support plate is located remotely from each other described in two groups is welded with horizontally disposed supporting plate, the supporting plate
Top surface is vertically welded with mounting plate, and the top of mounting plate side close to each other described in two groups is welded with horizontally disposed
Fixed link, fixed link one end close to each other described in two groups are hinged with connecting rod, the one end of the connecting rod far from fixed link
It is hinged with sliding block, the lower section of the sliding block is equipped with two groups of shafts being rotatablely connected with support plate, and shaft is close to each other described in two groups
One end be welded with the furnace body that top is equipped with opening, the top of the shaft is equipped with to be consolidated with what the outer wall of furnace body welded
Determine block, spring is connected at the top of the fixed block, the one end of the spring far from fixed block is connected with link block, described in two groups
Link block side close to each other is welded with horizontally disposed cover board, and the side of the cover board and the opening of furnace body are cut with scissors
It connects, and link block is located at the cover board side adjacent with furnace body hinged place, the top surface of the cover board offers two groups of cunnings
Slot, and sliding block is slidably mounted in sliding slot.
Preferably, the top surface of supporting plate described in one group is equipped with horizontally disposed driving motor, the driving motor
Output shaft end is connect with shaft by shaft joint, and the inside of the mounting plate offers through-hole along its short transverse, and drives
Motor runs through through-hole.
Preferably, one end that shaft is located remotely from each other described in two groups is socketed with bearing, and bearing described in two groups is located remotely from each other
It is welded with support plate side.
Preferably, the sliding block is spherical surface body, and the vertical section of the sliding slot is arc-shaped structure.
Preferably, the bottom surface of the cover board is welded with fixed frame, and the outer diameter of the fixed frame is slightly less than furnace body
Internal diameter.
Compared with prior art, the utility model has the beneficial effects that：
1, the utility model is by being equipped with the structures such as support plate, mounting plate, supporting plate, driving motor and shaft, wherein driving
Dynamic motor can drive furnace body into line tilt, do not have to staff close to manual operation, reduce danger；
2, the utility model is by installing the structures such as spring, cover board, connecting rod, sliding block and fixed link, and wherein spring can be with
By the pulling of cover board tightly, make cover board covering in furnace body grid tightly, when furnace body is toppled over, fixed link and connection
Bar can be slided with movable slider along sliding slot, and when sliding certain distance, connecting rod can pull up cover board 13, can make smelting furnace at this time
Main body tilts the angle of bigger, keeps difference in height of the furnace body when toppling between mold smaller, avoids the occurrence of a large amount of splashings
Spark；
In conclusion the device is novel in design, and it is easy to operate, facilitate staff to use, and fire can be avoided the occurrence of
The case where flower splashes.The safety for improving staff, is appropriate for marketing.
Description of the drawings
Fig. 1 be the utility model proposes a kind of spheroidal graphite cast-iron smelting furnace positive structure diagram；
Fig. 2 be the utility model proposes a kind of spheroidal graphite cast-iron smelting furnace overlooking structure diagram.
In figure：1 bottom plate, 2 support plates, 3 supporting plates, 4 mounting plates, 5 fixed links, 6 connecting rods, 7 sliding blocks, 8 shafts, 9 smelting furnace masters
Body, 10 fixed blocks, 11 springs, 12 link blocks, 13 cover boards, 14 sliding slots, 15 driving motors.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, the top both sides of a kind of spheroidal graphite cast-iron smelting furnace, including horizontally disposed bottom plate 1, bottom plate 1 are vertical
It is welded with support plate 2, the centre position for the side that two groups of support plates 2 are located remotely from each other is welded with horizontally disposed supporting plate 3, supporting plate
3 top surface is vertically welded with mounting plate 4, and the tops of two groups of sides close to each other of mounting plate 4 is welded with horizontally disposed
Fixed link 5, two groups of fixed links 5 one end close to each other is hinged with connecting rod 6, one end hinge of the connecting rod 6 far from fixed link 5
It is connected to sliding block 7, the lower section of sliding block 7 is equipped with two groups of shafts 8 being rotatablely connected with support plate 2, two groups of shafts 8 one end close to each other
It is welded with the furnace body 9 that top is equipped with opening, the top of shaft 8 is equipped with the fixed block 10 welded with the outer wall of furnace body 9,
The top of fixed block 10 is connected with spring 11, and the one end of spring 11 far from fixed block 10 is connected with link block 12, two groups of link blocks
12 sides close to each other are welded with horizontally disposed cover board 13, and the side of cover board 13 is hinged with the opening of furnace body 9, and
Link block 12 is located at the side adjacent with 9 hinged place of furnace body of cover board 13, and the top surface of cover board 13 offers two groups of sliding slots
14, and sliding block 7 is slidably mounted in sliding slot 14.
The top surface of one group of supporting plate 3 is equipped with horizontally disposed driving motor 15, the output shaft end of driving motor 15
It is connect by shaft joint with shaft 8, the inside of mounting plate 4 offers through-hole along its short transverse, and driving motor 15 is through logical
Hole, one end that two groups of shafts 8 are located remotely from each other are socketed with bearing, and the side that two groups of bearings are located remotely from each other is welded with support plate 2, sliding
Block 7 is spherical surface body, and the vertical section of sliding slot 14 is arc-shaped structure, and the bottom surface of cover board 13 is welded with fixed frame, fixed frame
Outer diameter is slightly less than the internal diameter of furnace body 9.
In the present embodiment, first, spring 11 is in elongation state, therefore spring 11 can tense link block 12, link block 12
With cover board 13 weld, therefore spring 11 finally tense cover board 13, when cover board 13 and furnace body 9 opening compresses, to avoid
The molten iron in run-off the straight of furnace body 9 flows out, and when toppling over molten iron, starts driving motor 15, driving motor 15 is with turn
Axis 8 rotates, and shaft 8 drives furnace body 9 to rotate again, and the rotation of furnace body 9 can be such that cover board 13 rotates therewith, in cover board 13
When rotation, the sliding in sliding slot 14 of sliding block 7 can be made, when sliding block 7 slides into bottom, cover board 13 is also rotated with furnace body 9 at this time, by
This makes connecting rod 6 pull cover board 13 so that furnace body 9 is subtracted when toppling over to make cover board 13 slowly be unfolded with movable slider 7
The case where small its is open to the difference in height of mold, flashing is avoided to splash.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of spheroidal graphite cast-iron smelting furnace, including horizontally disposed bottom plate（1）, which is characterized in that the bottom plate（1）Top two
Side is vertically welded with support plate（2）, support plate described in two groups（2）The centre position for the side being located remotely from each other is welded with level and sets
The supporting plate set（3）, the supporting plate（3）Top surface be vertically welded with mounting plate（4）, mounting plate described in two groups（4）Mutually lean on
The top of close side is welded with horizontally disposed fixed link（5）, fixed link described in two groups（5）It cuts with scissors one end close to each other
It is connected to connecting rod（6）, the connecting rod（6）Far from fixed link（5）One end be hinged with sliding block（7）, the sliding block（7）Lower section
It is equipped with and support plate（2）Two groups of shafts of rotation connection（8）, shaft described in two groups（8）One end close to each other is welded with top
Furnace body equipped with opening（9）, the shaft（8）Top be equipped with and furnace body（9）Outer wall welding fixed block
（10）, the fixed block（10）Top be connected with spring（11）, the spring（11）Far from fixed block（10）One end connection
There is link block（12）, link block described in two groups（12）Side close to each other is welded with horizontally disposed cover board（13）, the lid
Plate（13）Side and furnace body（9）Opening it is hinged, and link block（12）Positioned at cover board（13）With furnace body（9）Hinge
It connects and locates adjacent side, the cover board（13）Top surface offer two groups of sliding slots（14）, and sliding block（7）It is slidably mounted on cunning
Slot（14）It is interior.
2. a kind of spheroidal graphite cast-iron smelting furnace according to claim 1, which is characterized in that supporting plate described in one group（3）Top
Surface is equipped with horizontally disposed driving motor（15）, the driving motor（15）Output shaft end and shaft（8）Pass through company
Axis device connects, the mounting plate（4）Inside offer through-hole, and driving motor along its short transverse（15）Through through-hole.
3. a kind of spheroidal graphite cast-iron smelting furnace according to claim 1, which is characterized in that shaft described in two groups（8）It is mutually remote
From one end be socketed with bearing, the side and support plate that bearing is located remotely from each other described in two groups（2）Welding.
4. a kind of spheroidal graphite cast-iron smelting furnace according to claim 1, which is characterized in that the sliding block（7）For spherical surface body, institute
State sliding slot（14）Vertical section be arc-shaped structure.
5. a kind of spheroidal graphite cast-iron smelting furnace according to claim 1, which is characterized in that the cover board（13）Bottom surface
It is welded with fixed frame, the outer diameter of the fixed frame is slightly less than furnace body（9）Internal diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721787358.9U CN207749137U (en) | 2017-12-20 | 2017-12-20 | A kind of spheroidal graphite cast-iron smelting furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721787358.9U CN207749137U (en) | 2017-12-20 | 2017-12-20 | A kind of spheroidal graphite cast-iron smelting furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207749137U true CN207749137U (en) | 2018-08-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721787358.9U Active CN207749137U (en) | 2017-12-20 | 2017-12-20 | A kind of spheroidal graphite cast-iron smelting furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207749137U (en) |
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2017
- 2017-12-20 CN CN201721787358.9U patent/CN207749137U/en active Active
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