Rolling steel plate heating frame body structure

Abstract

The utility model relates to a rolled steel plate heating frame structure which comprises a conveying support, a set of connecting frame base structures, a plurality of heating assembly structures, a feeding stand structure and a rolling table structure. The heating assembly structure comprises a connecting block body, a heating coil arranged on the upper portion of the connecting block body, connecting extension block sets arranged on the two sides of the connecting block body, and a bottom connecting piece set arranged on the lower portions of the connecting extension block sets and between the connecting extension block sets and the connecting frame base structure. A guide table is arranged at the tail end of the conveying support and is in butt joint with the winding table structure. The rolled steel plate is of a heating frame body structure; non-contact heating is adopted, a certain distance is kept between a heating coil and a steel plate, the design is simple and reasonable, and in the steel plate heating process, a plurality of heating assembly structures are arranged to adjust the power of the heating coil through an electromagnetic heating controller, so that the heating temperature is accurately controlled, the steel plate is automatically heated at a high speed, and the heating purpose is achieved.

Description

Technical Field

[0001] The utility model relates to a metal piece heating tool, in particular to a coiled steel plate heating frame structure. Background Art

[0002] During the thermal deformation heating process of steel plates with a thickness of (12mm, 14mm, 16mm), in order to make the temperature of the steel plates of this thickness uniform, two heating furnaces powered by medium frequency power supplies are required to heat and keep the steel plates warm. However, during the heating process, the steel plates need to continuously enter and exit the heating furnace. The internal space of the heating furnace is in contact with the outside world. After the heating starts, the surrounding air will also slowly rise in temperature. In addition, the heating efficiency in the heating furnace is not completely constant. Therefore, in different time periods during the heating process, the initial temperature and the temperature after heating of the steel plates may be uneven. In order to verify the actual effect of steel plate heating and facilitate dynamic backtracking and equipment optimization, the existing heating equipment has the following problems: (1) high energy consumption and high cost of use; (2) large initial investment in equipment and high maintenance cost; (3) the electric heating plate is easily damaged and has poor safety.

[0003] The existing heat sink welding tooling has relatively simple internal and external structures. It cannot position and transmit the processed plates well during use, cannot control the heating temperature of the processed plates well, and cannot meet people's usage needs well. In view of the above situation, technical innovation is carried out on the basis of the existing coiled steel plate heating tooling. Utility Model Content

[0004] The utility model aims to provide a coiled steel plate heating frame structure to solve the problems of orderly coiled steel plate heating temperature control and low energy consumption.

[0005] The technical solution adopted by the utility model to solve its technical problems is: a coiled steel plate heating frame structure, including a transmission bracket, a group of connecting frame seat structures arranged in the middle of the transmission bracket, multiple heating component structures arranged in two connecting frames, a feeding frame structure arranged at one end of the transmission bracket and a winding table structure arranged at the other end of the transmission bracket, the heating component structure includes a connecting block, a heating coil arranged on the upper part of the connecting block, a connecting extension block group arranged on both sides of the connecting block, and a bottom connecting member group arranged at the lower part of the connecting extension block group and between the connecting frame seat structure, an electric control box on one side of the transmission bracket, a guide platform is arranged at the end of the transmission bracket, the guide platform is connected to the winding table structure, an outer frame is arranged on the edge of the connecting block, and a unit temperature controller is arranged on the upper part of the outer frame.

[0006] Specifically, the connecting frame structure includes an upper movable base and a protective side frame arranged on the outer side of the upper movable base.

[0007] In order to ensure smooth transmission, a plurality of guide devices are arranged at intervals on the upper portion of the upper movable seat platform, and the guide devices are transmission wheels or guide ball seats.

[0008] In order to keep warm, a bottom heat-insulating cover is arranged at the lower part of each connecting block.

[0009] Specifically, the feed rack structure includes a feed bracket and a transmission roller table arranged on the upper part of the feed bracket.

[0010] The beneficial effects of the utility model are as follows: the coiled steel plate heating frame structure; non-contact heating, a certain distance between the heating coil and the steel plate is kept, the design is simple and reasonable, during the steel plate heating process, multiple heating component structures are set to adjust the power of the heating coil through the electromagnetic heating controller, so as to accurately control the heating temperature, eddy currents make the iron molecules move at high speed and irregularly, the molecules collide and rub against each other to generate heat energy, so that the steel plate heats up at high speed by itself, thereby achieving the purpose of heating, and the steel plate passes through the heating coil at a uniform speed through the clamping device, so as to ensure the accuracy and continuity of the temperature, improve productivity, and reduce the labor intensity and energy consumption of operators.

[0011] The present invention will be described in more detail below with reference to the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of the utility model.

[0013] Figure 2 for Figure 1 Top view of the .

[0014] Figure 3 for Figure 1 A partial enlarged view of the heating component structure.

[0015] Figure 4 for Figure 1 Usage status diagram.

[0016] Figure 5 The utility model discloses a heating component structure.

[0017] In the figure: 1. transmission bracket, 2. connection block, 3. heating coil, 4. connection extension block group, 5. bottom connection piece group, 6. electric control box, 7. guide table, 8. upper end moving seat, 9. protective side frame, 10. guide ball seat, 11. bottom insulation cover, 12. feeding bracket, 13. transmission roller table, 14. end guide roller, 15. guardrail, 16. partition frame, 17. winding table structure, 18. outer frame, 19. unit temperature controller. DETAILED DESCRIPTION

[0018] The directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like in the application text are based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be constructed and operate in a specific direction, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0019] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0020] Embodiment 1, as Figure 1-4 As shown, a heating frame structure for a coiled steel plate comprises a transmission support 1, a group of connecting frame seat structures arranged in the middle of the transmission support, a plurality of heating component structures arranged in two connecting frames, a feeding frame structure arranged at one end of the transmission support and a winding platform structure 17 arranged at the other end of the transmission support, the heating component structure comprises a connecting block 2, a heating coil 3 arranged at the upper part of the connecting block, a connecting extension block group 4 arranged on both sides of the connecting block and a bottom connecting member group 5 arranged at the lower part of the connecting extension block group and between the connecting frame seat structure, an outer frame 18 and a unit temperature controller 19 arranged at the upper part of the outer frame 18 are arranged at the edge of the connecting block 2, and the heating component structure is generally arranged in 4 groups, from low temperature heating to high temperature configuration, the heating component structures divided into the first three groups are set for gradual heating, and the last group is the highest temperature.

[0021] The electric control box 6 is arranged on one side of the transmission bracket, and a guide platform 7 is arranged at the end of the transmission bracket, and the guide platform is connected to the winding platform structure. Specifically, the connecting frame structure includes an upper movable seat 8 and a protective side frame 9 arranged on the outer side of the upper movable seat. Specifically, the feeding frame structure includes a feeding bracket 12 and a transmission roller table 13 arranged on the upper part of the feeding bracket. End guide rollers 14 are arranged at both ends of the upper movable seat 8. In order to ensure smooth transmission, a plurality of guide devices are arranged at intervals on the upper part of the upper movable seat, and the guide device is a transmission wheel or a guide ball seat 10. In order to keep warm and reduce energy consumption, a bottom insulation cover 11 is arranged at the lower part of each connecting block. A guardrail 15 is also arranged on the outer side of the transmission bracket 1.

[0022] Embodiment 2, as Figure 5 As shown, a barrier frame 16 connected to the connecting block 2 is also provided on the upper part of the heating coil 3 .

[0023] The coiled steel plate heating frame structure adopts non-contact heating, and a certain distance is maintained between the heating coil and the steel plate. The design is simple and reasonable. During the heating process of the steel plate, multiple heating component structures are arranged to adjust the power of the heating coil through an electromagnetic heating controller, so as to accurately control the heating temperature. Eddy currents cause iron molecules to move irregularly at high speed, and the molecules collide and rub against each other to generate heat energy, so that the steel plate generates heat at high speed by itself, thereby achieving the purpose of heating. The steel plate passes through the heating coil at a uniform speed through a clamping device, so as to ensure the accuracy and continuity of the temperature, improve productivity, and reduce the labor intensity and energy consumption of operators.

[0024] The above embodiments are merely descriptions of the preferred implementation modes of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary engineering and technical personnel in the field shall fall within the protection scope determined by the claims of the present invention.

[0025] The parts not involved in the present invention are the same as the prior art or can be implemented by using the prior art.

Claims

1. A coiled steel plate heating frame structure, characterized in that: It includes a transmission bracket, a group of connecting frame seat structures arranged in the middle of the transmission bracket, multiple heating component structures arranged in two connecting frames, a feeding frame structure arranged at one end of the transmission bracket and a winding table structure arranged at the other end of the transmission bracket, the heating component structure includes a connecting block, a heating coil arranged on the upper part of the connecting block, a connecting extension block group arranged on both sides of the connecting block, and a bottom connecting member group arranged at the lower part of the connecting extension block group and between the connecting frame seat structure, an electric control box on one side of the transmission bracket, a guide table is arranged at the end of the transmission bracket, the guide table is connected to the winding table structure, an outer frame is arranged on the edge of the connecting block, and a unit temperature controller is arranged on the upper part of the outer frame.

2. The coiled steel plate heating frame structure according to claim 1, characterized in that: The connecting frame structure comprises an upper movable seat platform and a protective side frame arranged on the outer side of the upper movable seat platform.

3. The coiled steel plate heating frame structure according to claim 2, characterized in that: The upper portion of the upper movable seat platform is provided with a plurality of guide devices arranged at intervals, and the guide devices are transmission wheels or guide ball seats.

4. The coiled steel plate heating frame structure according to claim 1, characterized in that: A bottom heat-insulating cover is arranged at the lower part of each connecting block.

5. The coiled steel plate heating frame structure according to claim 1, characterized in that: The feeding frame structure comprises a feeding support and a transmission roller table arranged on the upper part of the feeding support.

6. The coiled steel plate heating frame structure according to claim 1, characterized in that: A barrier frame body connected to the connecting block body is also arranged on the upper part of the heating coil.

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