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CN-224222340-U - Stainless steel rolling heating device

CN224222340UCN 224222340 UCN224222340 UCN 224222340UCN-224222340-U

Abstract

The utility model discloses a stainless steel rolling heating device which comprises a placing frame and a heating box, wherein an installation box is clamped at the bottom of the heating box, a plurality of heating pipes are fixed between the inner walls of the two sides of the installation box through bolts, a first sealing door is rotatably connected to one side of the heating box, a second sealing door is rotatably connected to the bottom of the first sealing door, and a shielding plate is fixedly connected to the outer wall of one side of the second sealing door. After the infrared receiver receives the signal emitted by the infrared emitter, the processor controls the air pump to start, the air is input into the shunt pipe under the action of the air pump, then is input into the air outlet pipe through the shunt pipe, and then the air is sprayed out from the spray head, so that air curtains are formed on two sides of the heating box, which are positioned on the first sealing door and the second sealing door, of the heating box, heat in the heating box is prevented from diffusing outwards, and meanwhile, the temperature in the heating box is prevented from being influenced by the external temperature, so that the temperature of the stainless steel plate is prevented from being influenced.

Inventors

  • QI CHUNHUA
  • WANG SHENGYANG
  • Zheng Cuimu
  • PENG XUELIN

Assignees

  • 无锡市硕阳不锈钢有限公司

Dates

Publication Date
20260512
Application Date
20250612

Claims (7)

  1. 1. The utility model provides a stainless steel rolling heating device, includes rack (1) and heating cabinet (12), and the bottom joint of heating cabinet (12) has mounting box (24), is fixed with a plurality of heating pipes (25) through the bolt between the both sides inner wall of mounting box (24), a serial communication port, one side of heating cabinet (12) rotates and is connected with first sealing door (15), the bottom of first sealing door (15) rotates and is connected with second sealing door (1501), one side outer wall fixedly connected with shielding plate (19) of second sealing door (1501), the opposite side of heating cabinet (12) rotates and is connected with third sealing door (16), the bottom of third sealing door (16) rotates and is connected with fourth sealing door (1601), the one end fixedly connected with infrared emitter (18) and infrared receiver (1801) of heating cabinet (12), infrared emitter (18) are set up with infrared receiver (1801) relatively, and shielding plate (19) are located between infrared emitter (18) and the infrared receiver (1801), the opposite side of heating cabinet (12) and the inner wall (12) of one side outer wall of heating cabinet (12) are connected with shielding plate (19), the top of air outlet duct (22) is connected with many air pump (22) fixedly connected with top of heating cabinet (20), the air outlet end of the air pump (20) is inserted with a shunt tube (21) in a sealing way, and two ends of the shunt tube (21) are respectively inserted with an air outlet tube (22).
  2. 2. The stainless steel rolling heating device according to claim 1, wherein the top of the placement frame (1) is fixedly connected with a plurality of installation blocks (2), a screw rod (3) is rotatably installed between the two installation blocks (2) through an embedded bearing, a first sliding block (5) is connected to the outer wall of the screw rod (3) in a threaded mode, a motor (6) is fixedly connected to one side of one installation block (2), and the output end of the motor (6) is fixedly connected with one end of the screw rod (3).
  3. 3. The stainless steel rolling heating device according to claim 2, wherein a sliding rod (4) is fixedly connected between the other two mounting blocks (2), a second sliding block is sleeved on the outer wall of the sliding rod (4) in a sliding manner, electric telescopic rods (7) are fixedly connected to the tops of the second sliding block and the first sliding block (5), one connecting plate (8) is fixedly connected to the tops of the two electric telescopic rods (7), an L-shaped mounting plate (9) is fixedly connected to the bottom of the connecting plate (8), and a push plate (10) is fixedly connected to the other end of the L-shaped mounting plate (9).
  4. 4. A stainless steel rolling heating device according to claim 3, characterized in that one side of the push plate (10) is fixedly connected with a connecting rod (11), and the other end of the connecting rod (11) is fixedly connected with one side of the connecting plate (8).
  5. 5. A stainless steel rolling heating device according to claim 3, wherein a control screen (13) and a processor (14) are fixedly connected to the outer wall of one side of the heating box (12), and the processor (14) is electrically connected with the control screen (13), the motor (6), the electric telescopic rod (7), the infrared emitter (18) and the infrared receiver (1801).
  6. 6. The stainless steel rolling heating device according to claim 1, wherein a temperature controller is fixedly connected in the heating box (12), and the temperature controller is electrically connected with the heating pipe (25).
  7. 7. The stainless steel rolling heating device according to claim 1, wherein one end and inner walls of two sides of the heating box (12) are fixedly connected with limiting blocks (17), two limiting blocks (17) are located on the outer side of the first sealing door (15), and the other two limiting blocks (17) are located on the inner side of the third sealing door (16).

Description

Stainless steel rolling heating device Technical Field The utility model relates to the technical field of stainless steel rolling, in particular to a stainless steel rolling heating device. Background The rolling of the stainless steel refers to plastic deformation of a heated stainless steel blank through a rolling mill, and the stainless steel blank is pressed into required shapes such as plates, wires and sectional materials, and the rolling is one of core processes in stainless steel processing, so that the mechanical property, the surface quality and the dimensional accuracy of the stainless steel can be effectively improved. Through searching, the Chinese patent with the bulletin number of CN220781822U discloses a heating device for stainless steel rolling, the technical scheme of shielding a material inlet and a material outlet by installing rotating doors on two sides of a heating box is used for realizing the functions of reducing energy waste, reducing energy consumption and operating cost, but the sealing doors are in a short-time opening state when the materials are fed and discharged each time, so that heat in the heating box is emitted from the material inlet and the material outlet, the heat emission function is reduced when the materials are fed and discharged for better realization of technical progress of industry, and the core technical competitiveness is improved. Disclosure of utility model In view of the above-mentioned shortcomings of the prior art, it is an object of the present utility model to provide a device that solves one or more of the problems of the prior art. In order to achieve the above purpose, the present utility model adopts the following technical scheme: The utility model provides a stainless steel rolling heating device, includes rack and heating cabinet, and the bottom joint of heating cabinet has the installation box, has a plurality of heating pipes through the bolt fastening between the both sides inner wall of installation box, one side of heating cabinet rotates and is connected with first sealing door, and the bottom of first sealing door rotates and is connected with the second sealing door, and one side outer wall fixedly connected with shielding plate of second sealing door, the opposite side of heating cabinet rotates and is connected with the third sealing door, and the bottom of third sealing door rotates and is connected with the fourth sealing door, the one end fixedly connected with infrared transmitter and the infrared receiver of heating cabinet, and infrared transmitter sets up with the infrared receiver relatively, and the shielding plate is located between infrared transmitter and the infrared receiver, all fixedly connected with outlet duct between one end outer wall of heating cabinet and the both sides inner wall of heating cabinet, the bottom threaded connection of outlet duct has a plurality of shower nozzles, the top outer wall fixedly connected with air pump of heating cabinet, the sealed grafting of the end of giving vent to anger has the shunt tubes, and the both ends of shunt tubes are pegged graft with the outlet duct respectively. Further, the top fixedly connected with of rack installs the lead screw through scarf joint bearing rotation between two installation blocks, and the outer wall threaded connection of lead screw has first slider, and one side fixedly connected with motor of one of them installation block, the output of motor and the one end fixed connection of lead screw. Further, fixedly connected with slide bar between the installation piece in the other two, the outer wall sliding sleeve of slide bar has cup jointed the second slider, and the equal fixedly connected with electric telescopic handle in top of second slider and first slider, the same connecting plate of top fixedly connected with of two electric telescopic handle, the bottom fixedly connected with L type mounting panel of connecting plate, the other end fixedly connected with push pedal of L type mounting panel. Further, one side of the push plate is fixedly connected with a connecting rod, and the other end of the connecting rod is fixedly connected with one side of the connecting plate. Further, the outer wall of one side of the heating box is fixedly connected with a control screen and a processor, and the processor is electrically connected with the control screen, the motor, the electric telescopic rod, the infrared emitter and the infrared receiver. Further, a temperature controller is fixedly connected in the heating box and is electrically connected with the heating pipe. Further, one end and the inner walls of two sides of the heating box are fixedly connected with limiting blocks, two limiting blocks are located on the outer side of the first sealing door, and the other two limiting blocks are located on the inner side of the third sealing door. Compared with the prior art, the utility model has the following beneficial technical effects: 1. Afte