CN204080027U - A kind of alloy mold carrying roller process furnace - Google Patents
A kind of alloy mold carrying roller process furnace Download PDFInfo
- Publication number
- CN204080027U CN204080027U CN201420333049.4U CN201420333049U CN204080027U CN 204080027 U CN204080027 U CN 204080027U CN 201420333049 U CN201420333049 U CN 201420333049U CN 204080027 U CN204080027 U CN 204080027U
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- CN
- China
- Prior art keywords
- carrying roller
- fire door
- process furnace
- alloy mold
- burner hearth
- Prior art date
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- Expired - Fee Related
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Abstract
A kind of alloy mold carrying roller process furnace, comprise grate (1), fire door (3), fire door hoisting device (4), interior carrying roller (6), burner hearth (9), sprocket transmission device (12), and feeding platform and go out trolley (8), described grate (1) is fixed with furnace lining (2), an electric heating element (11) is fixed with in burner hearth (9), fire door hoisting device (4) is fixed on grate (1) and fire door company (3) connects, burner hearth (9) bottom is provided with interior carrying roller (6), carrying roller (6) and outer carrying roller (5) in sprocket transmission device (12) connects, it is characterized in that: the top of described feeding platform is provided with outer carrying roller (5), the outside of fire door (3) is provided with out trolley (8), bottom is provided with wheel (7) and motor.The utility model, reasonable in design, safe and reliable, continuous seepage form can be adopted supporting with production line, and save the process of loaded down with trivial details, heavy workpiece loading and unloading, production efficiency is high.
Description
Technical field
The utility model relates to industrial heating furnace technical field, particularly relates to alloy mold carrying roller process furnace.
Background technology
For the heat treated of specific alloy and casting, injection mold, prior art adopts common box-type furnace or the heating of pit type process furnace, and dress feeding is loaded down with trivial details, and level of automation is low, and working efficiency is very low.
Summary of the invention
For the deficiency existed during above-mentioned metallic substance thermal treatment, the purpose of this utility model is to provide a kind of alloy mold carrying roller process furnace, is to adopt carrying roller charging and discharging, and the low height of level of automation, working efficiency is high.
The technical solution of the utility model is achieved in the following ways: a kind of alloy mold carrying roller process furnace, comprise grate, burner hearth, fire door, fire door hoisting device, interior carrying roller, sprocket transmission device, feeding platform and go out trolley, described grate is fixed with furnace lining, an electric heating element is fixed with in burner hearth, fire door hoisting device is fixed on grate and is connected with fire door, lower furnace portion is provided with interior carrying roller, carrying roller and outer carrying roller in sprocket transmission device connects, it is characterized in that: the top of described feeding platform is provided with outer carrying roller, the outside of fire door is provided with out trolley, bottom is provided with wheel and motor.
Described furnace lining is type ceramic fiber blanket, and ceramic fiber blanket lining thickness is more than or equal to 200 millimeters.
Described an electric heating element adopts resistive band, and material is 0Cr25Al5.
Described sprocket transmission device adopts cycloid speed reducer, connects outer carrying roller or interior carrying roller by sprocket wheel and chain.
Described outer carrying roller and interior carrying roller are No. 45 steel and weldless steel tube.
The external diameter of described outer carrying roller is identical with rotating speed with the external diameter of interior carrying roller with rotating speed.
Described fire door hoisting device is made up of motor, electric block and fire door, and described motor and electric block are connected with fire door.
The utility model, novel, reasonable in design, safe and reliable, the low height of level of automation, continuous seepage form can be adopted supporting with production line, and save the process of loaded down with trivial details, heavy workpiece loading and unloading, production efficiency is high.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the side-view of Fig. 1.
In figure: 1-grate; 2-furnace lining; 3-fire door; 4-fire door hoisting device; The outer carrying roller of 5-; Carrying roller in 6-; 7-wheel; 8-goes out trolley; 9-burner hearth; 10-step-down gear; 11-an electric heating element; 12-sprocket transmission device.
Embodiment
As depicted in figs. 1 and 2, the utility model alloy mold carrying roller process furnace, comprise grate 1, fire door 3, fire door hoisting device 4, interior carrying roller 6, sprocket transmission device 12, feeding platform and go out trolley 8, described grate 1 is fixed with standard type ceramic fiber blanket furnace lining 2, as the heat-insulating heat-preserving material of burner hearth 9, insulation layer thickness 200 millimeters, its weight is only 1/20 of refractory brick body of heater, its heat insulation effect of fiber furnace wall of 200 mm of thickness is equivalent to 464 thick brick body furnace walls, but can save energy 25 ~ 30%, furnace body outer wall temperature rise reaches top grade stove level (ZBJ01004) in standard.An electric heating element 11 is fixed with in burner hearth 9, the resistive band that an electric heating element 11 adopts Shanghai electrical alloy factory to produce, material is 0Cr25Al5, special die is adopted to be processed into waveform configuration, height controls between 150-250 millimeter by Standard, and radiation efficiency is high, enhances heat exchange in stove, improve furnace thermal efficiency, and extend the work-ing life of an electric heating element 11.Burner hearth 9 top is installed with the thermopair of thermometric.The utility model process furnace is respectively equipped with feed end and discharge end, and feed end opening for feed and discharge end discharge port, described feed end and discharge end are separately installed with fire door 3 and fire door hoisting device 4, fire door hoisting device 4 is fixed on grate 1, be connected with fire door 3 by the motor of fire door hoisting device 4 and electric block, transfer by the positive and negative of motor the lifting realizing fire door 3, open and close feed end opening for feed and discharge end discharge port.Burner hearth 9 bottom is provided with interior carrying roller 6, the bearing platform (face) formed, interior carrying roller 6 because of use temperature lower, No. 45 steel and weldless steel tube is adopted to make, diameter is in 100 millimeter, each idlers pitch of idler machining about 100 millimeters, to ensure that workpiece operates steadily, and can not produce bending phenomenon when long-term heavy burden heating and running.The utility model process furnace is provided with sprocket transmission device 12, and sprocket transmission device 12 connects and carrying roller 6 in transmission, and sprocket transmission device 12 adopts step-down gear 10 transmission, by carrying roller 6 in sprocket wheel and chain connection for transmission, this structure operates steadily, easy to maintenance, low cost of manufacture.The outside of furnace charge end fire door 3, be installed with workpiece feeding platform, the bearing platform (face) that outer carrying roller 5 is formed is installed on described feeding platform top, described platform is provided with sprocket transmission device 12 equally and is connected with outer carrying roller 5, sprocket transmission device 12 is adopted cycloidal type step-down gear to be connected by sprocket wheel and chain and passes outer carrying roller 5, outer carrying roller 5 external diameter is identical with the interior carrying roller 6 in burner hearth 9 with rotating speed, keeps the linear speed synchronous with interior carrying roller 6.Process furnace discharge end fire door 3 is outside, workpiece is installed and trolley 8, go out the bearing platform (face) that outer carrying roller (group) 5 formation is installed on trolley 8 top, middle part is same installs by sprocket transmission device 12 to connect and the outer carrying roller 5 of transmission, sprocket transmission device 12 adopts step-down gear 10 by sprocket wheel and the outer carrying roller 5 of chain connection for transmission, and outer carrying roller 5 external diameter is identical with interior carrying roller 6 with rotating speed, keeps identical linear speed with interior carrying roller 6, outer carrying roller 5 bottom is provided with wheel 7, and connects motor.During operation, open fire door 3, by workpiece movable on the outer carrying roller 5 of worktable, and then press electric motor starting button and move out trolley 8, workpiece is moved on to specified location.Interior carrying roller 6 in the utility model burner hearth 9, with the outer carrying roller 5 of feed end feeding platform and the outer carrying roller 5 of discharge end dolly 8, in same level aspect, charging and discharging are very steadily, reliably.
In addition to the above, the utility model can also have other embodiments.In every case the technical scheme adopting equivalent replacement or equivalent transformation to be formed, all belongs to the protection domain of the utility model requirement.
Claims (7)
1. an alloy mold carrying roller process furnace, comprise grate (1), fire door (3), fire door hoisting device (4), interior carrying roller (6), burner hearth (9), sprocket transmission device (12), and feeding platform and go out trolley (8), described grate (1) is fixed with furnace lining (2), an electric heating element (11) is fixed with in burner hearth (9), fire door hoisting device (4) is fixed on grate (1) and fire door company (3) connects, burner hearth (9) bottom is provided with interior carrying roller (6), carrying roller (6) and outer carrying roller (5) in sprocket transmission device (12) connects, it is characterized in that: the top of described feeding platform is provided with outer carrying roller (5), the outside of fire door (3) is provided with out trolley (8), bottom is provided with wheel (7) and motor.
2. a kind of alloy mold carrying roller process furnace according to claim 1, is characterized in that: described furnace lining (2) is ceramic fiber blanket, and ceramic fiber blanket lining thickness is more than or equal to 200 millimeters.
3. a kind of alloy mold carrying roller process furnace according to claim 1, is characterized in that: described an electric heating element (11) adopts resistive band, and material is 0Cr25Al5.
4. a kind of alloy mold carrying roller process furnace according to claim 1, is characterized in that: described sprocket transmission device (12) adopts cycloid speed reducer, connects outer carrying roller or interior carrying roller by sprocket wheel and chain.
5. a kind of alloy mold carrying roller process furnace according to claim 1, is characterized in that: described interior carrying roller (6) and outer carrying roller (5) are No. 45 steel and weldless steel tube.
6. a kind of alloy mold carrying roller process furnace according to claim 1, is characterized in that: the external diameter of described outer carrying roller (5) is identical with rotating speed with the external diameter of interior carrying roller (6) with rotating speed.
7. a kind of alloy mold carrying roller process furnace according to claim 1, it is characterized in that: described fire door hoisting device (4) is made up of motor, electric block and fire door (3), described motor and electric block are connected with fire door (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420333049.4U CN204080027U (en) | 2014-06-23 | 2014-06-23 | A kind of alloy mold carrying roller process furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420333049.4U CN204080027U (en) | 2014-06-23 | 2014-06-23 | A kind of alloy mold carrying roller process furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204080027U true CN204080027U (en) | 2015-01-07 |
Family
ID=52172763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420333049.4U Expired - Fee Related CN204080027U (en) | 2014-06-23 | 2014-06-23 | A kind of alloy mold carrying roller process furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204080027U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107385180A (en) * | 2017-07-11 | 2017-11-24 | 河钢股份有限公司承德分公司 | A kind of bainite high-strength finish rolling deformed bar tempering heat treatment equipment and technique |
-
2014
- 2014-06-23 CN CN201420333049.4U patent/CN204080027U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107385180A (en) * | 2017-07-11 | 2017-11-24 | 河钢股份有限公司承德分公司 | A kind of bainite high-strength finish rolling deformed bar tempering heat treatment equipment and technique |
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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: 20150107 Termination date: 20150623 |
|
| EXPY | Termination of patent right or utility model |