CN213652566U - Fine wire balling mechanism for metal coil - Google Patents
Fine wire balling mechanism for metal coil Download PDFInfo
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- CN213652566U CN213652566U CN202021771987.4U CN202021771987U CN213652566U CN 213652566 U CN213652566 U CN 213652566U CN 202021771987 U CN202021771987 U CN 202021771987U CN 213652566 U CN213652566 U CN 213652566U
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- top cover
- lifting
- metal coil
- driving
- shell
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Abstract
A metal coil fine line balling mechanism comprises an annealing furnace, a coil support arranged in the annealing furnace, at least one group of heating devices arranged on the side part of the annealing furnace, and a thermal circulation device arranged on the top part of the inner side of the annealing furnace. The annealing furnace comprises a shell, a top cover arranged at the upper end of the shell, a heating chamber arranged between the shell and the top cover, a support limiting structure arranged in the heating chamber, and a top cover driving device for controlling the top cover. The heating device comprises at least one combustion windmill arranged on the outer wall of the shell, at least three blowpipes connected with the combustion windmill and penetrating into the heating chamber, and at least three gas burners which are circumferentially arranged in the heating chamber and correspondingly connected with the blowpipes. The metal coil is uniformly heated in the metal coil fine line balling mechanism, the automation degree of the whole device is high, and the working efficiency is improved.
Description
Technical Field
The utility model belongs to the technical field of machinery, especially a smart line balling-up mechanism of metal coil.
Background
The heat treatment furnace is divided into an annealing furnace, a quenching furnace, a tempering furnace, a normalizing furnace and a quenching and tempering furnace, and is mainly used for annealing large carbon steel and alloy steel parts; tempering the surface quenching part; and (4) performing heat treatment processes such as stress relief annealing and aging on the weldment. The heating mode comprises electric heating, fuel oil, fuel gas, coal and hot air circulation.
The annealing furnace device is often used in the metal coil fine wire spheroidizing treatment in practice, and the annealing furnace is novel heat exchange equipment. The annealing furnace is an energy-saving periodic operation furnace, has a super energy-saving structure, adopts a fiber structure and saves electricity by 60 percent.
The existing annealing furnace device has the defects of uneven heating in the furnace, no air convection and poor heat treatment effect of the metal coil.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a smart line balling mechanism of metal coil to solve above-mentioned problem.
A metal coil fine line balling mechanism comprises an annealing furnace, a coil support arranged in the annealing furnace, at least one group of heating devices arranged on the side part of the annealing furnace, and a thermal circulation device arranged on the top part of the inner side of the annealing furnace. The annealing furnace comprises a shell, a top cover arranged at the upper end of the shell, a heating chamber arranged between the shell and the top cover, a support limiting structure arranged in the heating chamber, and a top cover driving device for controlling the top cover. The heating device comprises at least one combustion windmill arranged on the outer wall of the shell, at least three blowpipes connected with the combustion windmill and penetrating into the heating chamber, and at least three gas burners which are circumferentially arranged in the heating chamber and correspondingly connected with the blowpipes. The heat circulating device comprises a furnace top fan arranged in the middle of the inner side of the top cover and a furnace bottom fan arranged at the bottom of the heating cavity and outside the support limiting structure.
Furthermore, the support limit structure comprises a base arranged on the heating chamber and a positioning column arranged in the middle of the upper end of the base.
Furthermore, the coil support is cylindrical, a positioning opening corresponding to the positioning column is formed in the bottom of the coil support, the positioning column is correspondingly inserted into the positioning opening, and the bottom of the coil support is arranged on the base.
Furthermore, the top cover driving device comprises a rotating structure arranged on one side of the shell and a lifting structure arranged on the rotating structure and connected with the top cover.
Furthermore, the rotating structure comprises an extension part arranged on the outer wall of the shell, a rotating shaft vertically penetrating the extension part, a rotating driving structure driving the rotating shaft to rotate, and an L-shaped connecting part connected to the upper end of the rotating shaft.
Furthermore, the lifting structure comprises four lifting connecting parts connected with the upper end of the top cover and a lifting driving structure arranged on the L-shaped connecting part.
Further, the lifting connecting part is a lifting rod, and the lifting driving structure is a driving cylinder for driving the lifting rod.
Further, the lifting connecting part is a lifting chain, and the lifting driving structure is a driving motor for driving the lifting chain.
Compared with the prior art, the utility model provides a pair of smart ball mechanism of metal coil is fixed coil support location through add support limit structure in the annealing furnace, and through heating device and thermal cycle device's cooperation, the gas nozzle that the circumference set up is at coil support circumference and is continuously heated, and the heat current is at the reciprocal circulation in the stove, ensures furnace temperature homogeneity, and metal coil thermally equivalent, and the whole device degree of automation is high moreover, has improved work efficiency.
Drawings
Fig. 1 is the utility model provides a structural schematic diagram of a smart line balling-up mechanism of metal coil.
Fig. 2 is a schematic structural diagram of a top cover driving device of the metal coil fine wire spheroidizing mechanism of fig. 1.
Detailed Description
Specific examples of the present invention will be described in further detail below. It should be understood that the description herein of embodiments of the invention is not intended to limit the scope of the invention.
Please refer to fig. 1 to 2, which are schematic structural diagrams of a fine wire spheroidizing mechanism of a metal coil according to the present invention. A metal coil fine wire spheroidizing mechanism comprises an annealing furnace 10, a coil support 20 arranged in the annealing furnace 10, at least one group of heating devices 30 arranged at the side part of the annealing furnace 10, and a heat circulating device 40 arranged at the top part of the inner side of the annealing furnace 10. The metal coil precision spheroidizing mechanism further comprises other functional components and specific structures, such as electrical connection components, sealing structures, mounting structures, etc., which are well known in the art, and therefore, the detailed description thereof is omitted here.
The annealing furnace 10 comprises a housing 11, a top cover 12 disposed at the upper end of the housing 11, a heating chamber 13 disposed between the housing 11 and the top cover 12, a support frame position limiting structure 14 disposed in the heating chamber 13, and a top cover driving device 15 for controlling the top cover 12. The shell 11 is cylindrical, the lower end of the shell is closed, the upper end of the shell is provided with an opening, and the top cover 12 is used for closing the opening at the upper end of the shell 11.
The top cover driving device 15 includes a rotating structure 151 disposed at one side of the housing 11, and a lifting structure 152 disposed on the rotating structure 151 and connected to the top cover 12. The rotating structure 151 includes an extension 151a disposed on an outer wall of the housing 11, a rotating shaft 151b vertically penetrating the extension 151a, a rotation driving structure 151c driving the rotating shaft 151b to rotate, and an L-shaped connecting portion 151d connected to an upper end of the rotating shaft 151 b. The lifting structure 152 includes four lifting connection portions 152a connected to the upper end of the top cover 12, and a lifting driving structure 152b disposed on the L-shaped connection portion 151 d. It can be thought that the existing metal coil has a large mass, and the metal coil is conveniently and stably fixed by winding the metal coil on the coil support 20, and meanwhile, the portal frame is convenient to move the coil support 20, so that the feeding and discharging of the metal coil are realized. The lifting driving structure 152b drives the lifting connection part 152a to control the lifting of the top cover 12, so as to open or close the opening of the housing 11. Through the rotation driving structure 151c drive L shape connecting portion 151d rotate elevation structure 152, can make top cap 12 keep away from on the casing 11 opening, avoid top cap 12 structure to lead to the fact the interference to the business turn over material, business turn over material convenient and fast. In this embodiment, the lifting connection portion 152a is a lifting rod, and the lifting driving structure 152b is a driving cylinder for driving the lifting rod. Preferably, the lifting connecting portion 152a is a lifting chain, and the lifting driving structure 152b is a driving motor for driving the lifting chain.
The support limiting structure 14 includes a base 141 disposed in the heating chamber 13, and a positioning column 142 disposed in the middle of the upper end of the base 141. The base 141 is located in the middle of the heating chamber 13 and has a supporting function. The positioning posts 142 facilitate positioning of the coil support 20.
The coil support 20 is cylindrical and has a positioning opening 21 at the bottom thereof corresponding to the positioning post 142. Coil support 20 cover is established and is formed radial spacing in the reference column 142 outside, reference column 142 corresponds insert in the location mouth 21 just the bottom of coil support 20 is arranged in on the base 141, can be that coil support 20 places on base 141 reliable and stable, arranges coil support 20 in heating chamber 13 central area simultaneously, is convenient for realize metal coil thermally equivalent.
The heating device 30 includes at least one combustion windmill 31 disposed on the outer wall of the housing 11, at least three blowpipes 32 connected to the combustion windmill 31 and inserted into the heating chamber 13, and at least three gas burners 33 circumferentially disposed in the heating chamber 13 and correspondingly connected to the blowpipes 32. It is conceivable that the gas burner 33 is provided with an ignition structure and connected with a gas pipe 34, and the gas burner 33 is used for combustion heating in the heating chamber 13, and the ignition structure and the gas pipe 34 are conventional heating devices 30 in the art, and are not described herein again. The gas burner 33 arranged on the circumference continuously heats the coil support 20 in the circumferential direction, and the metal coil is uniformly heated. The combustion windmill 31 is introduced into the blowpipe 32 through outside air, and combustion supporting effect is achieved at the gas burner 33.
The thermal cycling device 40 comprises a furnace top fan 41 arranged in the middle of the inner side of the top cover 12 and a furnace bottom fan 42 arranged at the bottom of the heating chamber 13 and outside the support limiting structure 14. The wind direction of the furnace top fan 41 is that the middle part of the heating chamber 13 is downward, the wind direction of the furnace bottom fan 42 is that a circular impeller is arranged, the wind direction of the furnace top fan is that the periphery of the heating chamber 13 is upward, namely, heating air with the outer part, the upper part, the middle part and the lower part is formed in the heating chamber 13, and heat flow circulates in the furnace in a reciprocating manner, so that the uniformity of the furnace.
The above description is only for the preferred embodiment of the present invention and should not be construed as limiting the scope of the present invention, and any modification, equivalent replacement or improvement within the spirit of the present invention is encompassed by the claims of the present invention.
Claims (8)
1. The utility model provides a smart line balling-up mechanism of metal coil which characterized in that: the metal coil fine wire spheroidizing mechanism comprises an annealing furnace, a coil support arranged in the annealing furnace, at least one group of heating devices arranged at the side part of the annealing furnace and a thermal circulation device arranged at the top part of the inner side of the annealing furnace, wherein the annealing furnace comprises a shell, a top cover arranged at the upper end of the shell, a heating chamber arranged between the shell and the top cover, a support limiting structure arranged in the heating chamber and a top cover driving device for controlling the top cover, the heating device comprises at least one combustion windmill arranged on the outer wall of the shell, at least three blowpipes connected with the combustion windmill and penetrating into the heating chamber and at least three gas burners circumferentially arranged in the heating chamber and correspondingly connected with the blowpipes, and the thermal circulation device comprises a furnace top fan arranged at the middle part of the inner side of the top cover, and the furnace bottom fan is arranged at the bottom of the heating cavity and outside the support limiting structure.
2. The metal coil precision wire spheroidizing mechanism according to claim 1, wherein: the support limiting structure comprises a base arranged in the heating chamber and a positioning column arranged in the middle of the upper end of the base.
3. The metal coil precision wire spheroidizing mechanism according to claim 2, wherein: the coil support is cylindrical, a positioning opening corresponding to the positioning column is formed in the bottom of the coil support, the positioning column is correspondingly inserted into the positioning opening, and the bottom of the coil support is arranged on the base.
4. The metal coil precision wire spheroidizing mechanism according to claim 1, wherein: the top cover driving device comprises a rotating structure arranged on one side of the shell and a lifting structure arranged on the rotating structure and connected with the top cover.
5. The metal coil precision wire spheroidizing mechanism according to claim 4, wherein: the rotating structure comprises an extension part arranged on the outer wall of the shell, a rotating shaft vertically penetrating the extension part, a rotating driving structure for driving the rotating shaft to rotate, and an L-shaped connecting part connected to the upper end of the rotating shaft.
6. The metal coil precision wire spheroidizing mechanism according to claim 5, wherein: the lifting structure comprises four lifting connecting parts connected with the upper end of the top cover and a lifting driving structure arranged on the L-shaped connecting part.
7. The metal coil precision wire spheroidizing mechanism according to claim 6, wherein: the lifting connecting part is a lifting rod, and the lifting driving structure is a driving cylinder for driving the lifting rod.
8. The metal coil precision wire spheroidizing mechanism according to claim 6, wherein: the lifting connecting part is a lifting chain, and the lifting driving structure is a driving motor for driving the lifting chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021771987.4U CN213652566U (en) | 2020-08-21 | 2020-08-21 | Fine wire balling mechanism for metal coil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021771987.4U CN213652566U (en) | 2020-08-21 | 2020-08-21 | Fine wire balling mechanism for metal coil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213652566U true CN213652566U (en) | 2021-07-09 |
Family
ID=76693361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021771987.4U Active CN213652566U (en) | 2020-08-21 | 2020-08-21 | Fine wire balling mechanism for metal coil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213652566U (en) |
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2020
- 2020-08-21 CN CN202021771987.4U patent/CN213652566U/en active Active
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