CN203833980U - Mesh-belt roller-bottom-type heating furnace for copper-aluminum composite bars and pipes - Google Patents
Mesh-belt roller-bottom-type heating furnace for copper-aluminum composite bars and pipes Download PDFInfo
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- CN203833980U CN203833980U CN201420250607.0U CN201420250607U CN203833980U CN 203833980 U CN203833980 U CN 203833980U CN 201420250607 U CN201420250607 U CN 201420250607U CN 203833980 U CN203833980 U CN 203833980U
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- guipure
- frame
- heating furnace
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- type heating
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Abstract
The utility model relates to a mesh-belt roller-bottom-type heating furnace for copper-aluminum composite bars and pipes, which comprises a machine frame, wherein a mesh belt driven by driving wheels at both ends is arranged in the machine frame; a plurality of heat radiation rollers are arranged above the mesh belt; the top of the machine frame is provided with a plurality of gas input pipes for inputting nitrogen gas into the furnace; and an inlet gate and an outlet gate at both ends of the machine frame are respectively provided with a sealing mechanism. The heating furnace can be used for heating the material in a nitrogen protective atmosphere, thereby preventing the metal from being oxidized in the heating process.
Description
Technical field
The utility model relates to the guipure forming roll bottom-type heating furnace of a kind of copper aluminium composite bar and pipe, can carry out gas shield heating to material.
Background technology
In copper aluminium composite bar and tube material production, during particularly copper aluminum composite material is produced, in order to improve the properties for follow of product or the use properties of end article, in process of production, need to heat-treat product, comprise annealing, quenching, normalizing, tempering etc.; In copper aluminum composite material production process, in order to improve intensity and the plasticity and toughness of metalwork, conventionally need to quench and temper to metalwork blank; In the quench treatment of prior art; generally once heat a slice or several pieces, after heating, then a slice or several pieces quench together; production efficiency is low; and operation number is many, level of automation is not high, simultaneously in above-mentioned heat treatment process; in order to prevent the oxidation by air of metalwork blank; reduce following process difficulty, need to utilize gas shield heat-processed, equipment of the prior art can not meet this requirement.
Utility model content
Technical problem to be solved in the utility model is to provide the guipure roller hearth type heating furnace of a kind of copper aluminium composite bar and pipe, can either carry out gas shield heating to material workpiece, can enhance productivity again, and automation degree of equipment is high.
In order to solve the problems of the technologies described above, the utility model provides a kind of guipure roller hearth type heating furnace, it comprises: frame, in frame, be provided with the guipure by the drive wheel at two ends, this guipure top is arranged with multiple upper thermal radiation rollers, frame top is provided with multiple gas inlet pipes to inputting nitrogen in stove, and the turnover bin gate place at frame two ends is provided with respectively sealing mechanism.
Frame left end bottom is provided with charging lifting cylinder, and the top land of this charging lifting cylinder is connected with riser, and this charging lifting cylinder left side is provided with multiple charging live rolls, and the top of this charging live roll is provided with the charging translation cylinder that pushes material for level.
Frame right-hand member bottom is provided with discharging lifting cylinder, the top land of this discharging lifting cylinder is connected with landing plate, this discharging lifting cylinder right side is provided with multiple discharging live rolls, the top of this discharging live roll is provided with the discharging translation cylinder that pushes material for level, and the pistons end of this discharging translation cylinder is provided with transfer arm.
Frame bottom is provided with the impervious carbon brick of multiple-level stack, and this impervious carbon brick top is provided with multiple lower thermal radiation rollers, and the lower floor of this lower thermal radiation roller and guipure is adjacent.
The driving wheel side at described two ends is respectively equipped with for tensioning and regulates the tightening pulley of guipure height and fixed height to take turns, and rolls and coordinate with multiple load bearing rollers in the upper strata of guipure.
Described frame top inner side is provided with thermal insulation layer, and frame top is provided with multiple thermal circulation fans and thermopair.
With respect to prior art, the technique effect the utlity model has is:
1) guipure roller hearth type heating furnace of the present utility model can heat material under nitrogen environment protection, and while preventing from heating, metal is oxidized; 2) charging lifting cylinder, riser, charging live roll and charging translation cylinder are suitable for material to be transferred to reposefully from stove in stove, are applicable to material to carry out batch heating; 3) discharging lifting cylinder, landing plate, discharging live roll and discharging translation cylinder are suitable for the material after heating in stove, to be transferred to reposefully stove, are applicable to material to carry out batch heating, original technical enhancing productivity, ensure following process quality; 4) impervious carbon brick has heat-resisting and heat-insulating property, and the lower thermal radiation roller material being suitable on guipure that matches with upper thermal radiation roller heats more equably, improves rate of heating; 5) thermal circulation fan is added on stove top, utilizes the effect of thermal circulation fan to accelerate furnace gas and flows, and the temperature in process furnace is added to homogenizing, thereby make in stove temperature everywhere consistent, guarantees that metal works hankers homogeneous adding, for subsequent production is ensured the quality of products.6) tightening pulley can regulate the tightening pulley of guipure with fixed high wheel, simultaneously according to the weight of material and height, regulates the height of guipure; 7) described thermal insulation layer can prevent that furnace heat runs off from frame top, thermal circulation fan is suitable for stove top, in order to ensure that thermal circulation fan at high temperature turns round, add the cooling water inlet pipe and water outlet pipe of using at its fan bearing place, thermopair is suitable for measuring and monitoring the temperature in stove in limited time.
Brief description of the drawings
In order to clearly demonstrate innovative principle of the present utility model and the technical superiority than currently available products thereof, by applying the limiting examples of described principle, possible embodiment is described by means of accompanying drawing below.In the drawings:
Fig. 1 is the forward sectional view of guipure roller hearth type heating furnace of the present utility model;
Fig. 2 is the left-hand sectional view of guipure roller hearth type heating furnace of the present utility model.
Embodiment
Guipure forming roll bottom-type heating furnace of the present utility model, it comprises: frame 1, charging translation cylinder 2, charging live roll 3, charging lifting cylinder 4, material 5, guipure 6, driving wheel 7, tightening pulley 8, fixed high wheel 9, lower thermal radiation roller 10, load bearing roller 11, impervious carbon brick 12, discharging lifting cylinder 13, discharging live roll 14, discharging translation cylinder 15, transfer arm 16, thermal insulation layer 17, gas inlet pipe 18, thermopair 19, thermal circulation fan 20, upper thermal radiation roller 21, cooling tube 22, fan blade 23, landing plate 24, riser 25.
As shown in Figures 1 and 2, the frame 1 left end bottom of square hollow is provided with charging lifting cylinder 4, the top land of this charging lifting cylinder 4 is connected with the riser 25 for improving material 5, the frame in these charging lifting cylinder 4 left sides is provided with tandem multiple charging live roll 3, and the upper methods, rack of this charging live roll 3 is provided with the charging translation cylinder 2 that pushes material 5 for level.
Frame 1 right-hand member bottom is provided with discharging lifting cylinder 13, the top land of this discharging lifting cylinder 13 is connected with the landing plate 24 for falling material 5, the frame 1 on these discharging lifting cylinder 13 right sides is provided with tandem multiple discharging live roll 14, the upper methods, rack of this discharging live roll 14 is provided with the discharging translation cylinder 15 that pushes material 5 for level, and the piston left end of this discharging translation cylinder 15 is connected with the transfer arm 16 that captures material 5.
Frame 1 bottom between charging lifting cylinder 4 and discharging lifting cylinder 13 is provided with the impervious carbon brick 12 of multiple-level stack, this does the 12 upper horizontal arrangements of carburizing brick and is provided with multiple front and back to the lower thermal radiation roller 10 of arranging, the upside at impervious carbon brick 12 two ends, left and right is respectively equipped with rotating driving wheel 7, tightening pulley 8 and fixed high wheel 9, annular guipure 6 is sheathed on this to driving wheel 7, on tightening pulley 8 and fixed high wheel 9, tightening pulley 8 and fixed high wheel 9 are matched with to guipure 6 are carried out tensioning and regulates the height of guipure 6, the lower thermal radiation roller 10 of the contiguous below of lower floor of this guipure 6, the upper strata of this guipure 6 is rotatably assorted before frame 1 by multiple, load bearing roller 11 on rear bearing sheet is made rolling support, left and right, the upper strata end of this guipure 6 is respectively near the riser 25 rising and landing plate 24 concordant with it, the upper horizontal on the upper strata of this guipure 6 is arranged and is provided with multiple front and back to the upper thermal radiation roller 21 of arranging, on this, upper methods, rack 1 inner side of thermal radiation roller 21 is provided with thermal insulation layer 17, the frame top of these thermal insulation layer 17 tops is equidistantly provided with multiple thermal circulation fans 20, the drive shaft lower end of this thermal circulation fan 20 is stretched in stove and is provided with fan blade 23, this thermal circulation fan 20 is provided with the cooling tube 22 for it being carried out to oil cooling, frame 1 top is provided with multiple for input the gas inlet pipe 18 of nitrogen and multipair for measuring the K type thermopair 19 of furnace interior temperature in stove.
The furnace lining of guipure forming roll bottom-type heating furnace comprises above-mentioned impervious carbon brick 12 and alumina-silicate ceramic fibre blanket, and described thermal insulation layer 17 is alumina-silicate ceramic fibre material.
Described driving wheel 7 is driven by frequency control motor, and this motor can also can convert between friction-motion speed in rotating.
The turnover bin gate of the left and right end of this guipure forming roll bottom-type heating furnace adopts sealing thermal insulation structure, is equipped with and drives and caging system.
Described thermal circulation fan 20 can ensure the Heating temperature uniformity of material 5 in stove while work.
In stove, be provided with furnace pressure meter, be not less than 150pa for measuring furnace pressure and controlling it.
Working process of the present utility model comprises following process: material 5 is put charging live roll 3, material 5 is taken on riser 25, charging lifting cylinder 4 is worked and is lifted material 5, charging translation cylinder 2 is worked and material 5 is pushed on guipure 6, motor drives described driving wheel 7 to rotate, guipure 6 drives material 6 to move to discharge port from opening for feed, described upper thermal radiation roller 21 and lower thermal radiation roller 10 heat material 6, nitrogen enters in stove from gas inlet pipe 18, thermal circulation fan 20 work drive fan blade 23 rotate, accelerate the gas flow in stove, ensure homogeneous heating in material moving process, after the right-hand member of material arrival guipure 6, drive transfer arm 16 that material 5 is brought on landing plate 24 by discharging translation cylinder 15, the discharging lifting cylinder 13 work plate 24 that will land lands, material 5 drives discharging by discharging live roll 14.
Obviously, above-described embodiment is only for the utility model example is clearly described, and is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here without also giving exhaustive to all embodiments.And these belong to apparent variation that spirit of the present utility model extended out or variation still among protection domain of the present utility model.
Claims (5)
1. the guipure forming roll bottom-type heating furnace of a copper aluminium composite bar and pipe, it is characterized in that comprising: frame (1), in frame (1), be provided with the guipure (6) being driven by the driving wheel (7) at two ends, this guipure (6) top is arranged with multiple upper thermal radiation rollers (21), frame (1) top is provided with multiple gas inlet pipes (18) to inputting nitrogen in stove, and the turnover bin gate place at frame (1) two ends is provided with respectively sealing mechanism.
2. the guipure forming roll bottom-type heating furnace of copper aluminium composite bar according to claim 1 and pipe, it is characterized in that: frame (1) left end bottom is provided with charging lifting cylinder (4), the top land of this charging lifting cylinder (4) is connected with riser (25), this charging lifting cylinder (4) left side is provided with multiple charging live rolls (3), and the top of this charging live roll (3) is provided with the charging translation cylinder (2) that pushes material (5) for level.
3. the guipure forming roll bottom-type heating furnace of copper aluminium composite bar according to claim 1 and pipe, it is characterized in that: frame (1) right-hand member bottom is provided with discharging lifting cylinder (13), the top land of this discharging lifting cylinder (13) is connected with landing plate (24), this discharging lifting cylinder (13) right side is provided with multiple discharging live rolls (14), the top of this discharging live roll (14) is provided with the discharging translation cylinder (15) that pushes material (5) for level, and the pistons end of this discharging translation cylinder (15) is provided with transfer arm (16).
4. according to the guipure forming roll bottom-type heating furnace of the copper aluminium composite bar one of claim 1-3 Suo Shu and pipe, characterized by further comprising: frame (1) bottom is provided with the impervious carbon brick (12) of multiple-level stack, this impervious carbon brick (12) top is provided with multiple lower thermal radiation rollers (10), and this lower thermal radiation roller (10) is adjacent with the lower floor of guipure (6).
5. the guipure forming roll bottom-type heating furnace of copper aluminium composite bar according to claim 4 and pipe, characterized by further comprising: driving wheel (7) side at described two ends is respectively equipped with for tensioning and regulates the tightening pulley (8) of guipure height and fixed height to take turns (9), rolls and coordinate with multiple load bearing rollers (11) in the upper strata of guipure (6).
6.the guipure forming roll bottom-type heating furnace of copper aluminium composite bar according to claim 5 and pipe, characterized by further comprising: described frame (1) inside top is provided with thermal insulation layer (17), frame (1) top is provided with multiple thermal circulation fans (20) and thermopair (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420250607.0U CN203833980U (en) | 2014-05-15 | 2014-05-15 | Mesh-belt roller-bottom-type heating furnace for copper-aluminum composite bars and pipes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420250607.0U CN203833980U (en) | 2014-05-15 | 2014-05-15 | Mesh-belt roller-bottom-type heating furnace for copper-aluminum composite bars and pipes |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420473287.5U Division CN204058544U (en) | 2014-05-15 | 2014-05-15 | The process furnace of a kind of Copper-Aluminum compound row and pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203833980U true CN203833980U (en) | 2014-09-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420250607.0U Expired - Fee Related CN203833980U (en) | 2014-05-15 | 2014-05-15 | Mesh-belt roller-bottom-type heating furnace for copper-aluminum composite bars and pipes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203833980U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI643958B (en) * | 2017-08-31 | 2018-12-11 | 陳柏榕 | Metal heat treatment machine |
-
2014
- 2014-05-15 CN CN201420250607.0U patent/CN203833980U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI643958B (en) * | 2017-08-31 | 2018-12-11 | 陳柏榕 | Metal heat treatment machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160718 Address after: 125000, Huludao hi tech Industrial Development Zone, Liaoning, North four West Road, seven road, three North Road and West eight road enclosure Patentee after: Huludao Runying Fuhe Xincailiao Co.,Ltd. Address before: 213000 North District, Jiangsu, Changzhou Jin Ling North Road, Hohai University Patentee before: Sun Huaqiao |
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| TR01 | Transfer of patent right |
Effective date of registration: 20170801 Address after: 110000, Huludao hi tech Industrial Development Zone, Liaoning, North four West Road, seven road, three North Road and West eight road Wai block (Plant No. 7) Patentee after: Huludao Huayang electric power composite new material Co.,Ltd. Address before: 125000, Huludao hi tech Industrial Development Zone, Liaoning, North four West Road, seven road, three North Road and West eight road enclosure Patentee before: Huludao Runying Fuhe Xincailiao Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140917 |
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| CF01 | Termination of patent right due to non-payment of annual fee |