CN216881071U - Silicon steel heating heat preservation device - Google Patents

Abstract

The utility model discloses a silicon steel heating and heat-preserving device which comprises a mounting plate, wherein the upper surface of the mounting plate is fixedly connected with a heating box, the back of the heating box is connected with a plurality of servo motors through a fixing plate, the output ends of the servo motors are fixedly connected with first screw rods, one ends of the first screw rods, far away from the servo motors, penetrate through the heating box and are in threaded connection with object placing plates, the inner side wall of the heating box is rotatably connected with a plurality of second screw rods, the first screw rods are connected with the adjacent second screw rods through cone pulley assemblies, the outer side wall of each second screw rod is in threaded connection with a threaded block, and the upper surface of each threaded block is connected with a clamping plate through a connecting assembly. The heat preservation mode is simple to operate, so that the silicon steel is short in time of being exposed in the air in the process, a good heat preservation effect can be achieved, the quality reduction of the silicon steel finished product caused by improper heat preservation is avoided, and the qualified rate of the silicon steel finished product is effectively improved.

Description

Silicon steel heating heat preservation device

Technical Field

The utility model relates to the technical field of heating and heat-preserving devices, in particular to a silicon steel heating and heat-preserving device.

Background

The silicon alloy steel containing 1.0-4.5% of silicon and less than 0.08% of carbon is called silicon steel, and has the characteristics of high magnetic permeability, low coercive force, large resistivity and the like, so that the hysteresis loss and the eddy current loss are small.

In the silicon steel hot rolling process, annealing operation is needed, after the annealing operation, the silicon steel needs to be transported to a next working procedure table for secondary hot rolling operation, in order to prevent the temperature of the silicon steel from being reduced during the annealing operation and the transportation, the heat of the silicon steel needs to be preserved, the silicon steel is placed in a heat preservation box during the annealing, the silicon steel is transported through manual work and fast after the annealing is completed, but because the operation steps are more complicated and the operation time is longer, a good heat preservation effect can not be achieved on the silicon steel, the quality of the silicon steel finished product is poorer after the secondary hot rolling, and the qualification rate is lower.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a silicon steel heating and heat-preserving device.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a silicon steel heating heat preservation device, includes the mounting panel, fixed surface is connected with the heating cabinet on the mounting panel, the heating cabinet back is connected with a plurality of servo motor through the fixed plate, servo motor output end fixedly connected with first screw rod, servo motor's one end is kept away from to first screw rod runs through the heating cabinet and threaded connection has puts the thing board, the heating cabinet inside wall rotates and is connected with a plurality of second screw rods, be connected through the cone pulley subassembly between first screw rod and the adjacent second screw rod, second screw rod lateral wall threaded connection has the fillet, the fillet upper surface is connected with splint through coupling assembling, the mounting panel bottom is connected with a plurality of universal locking wheels, the cavity has been seted up to the heating cabinet lateral wall, cavity inside wall fixedly connected with hot plate.

As a further description of the above technical solution:

the cone pulley component comprises a transverse bevel gear fixedly sleeved on the outer side wall of the first screw rod, the outer side wall of the transverse bevel gear is meshed with two vertical bevel gears, and the vertical bevel gears are respectively fixedly sleeved on the outer side walls of the corresponding second screw rods.

As a further description of the above technical solution:

coupling assembling includes the curb plate of fixed connection at the screw thread piece upper surface, be connected through a plurality of springs between curb plate and the splint.

As a further description of the above technical solution:

the heating box outer side wall is fixedly connected with a plurality of heat preservation plates for heat preservation of the heating box.

As a further description of the above technical solution:

the inside wall of the heating box is rotatably connected with a plurality of guide wheels, the two sides of the object placing plate are both provided with movable grooves matched with the guide wheels, and the guide wheels are respectively embedded on the inside walls of the corresponding movable grooves.

As a further description of the above technical solution:

the heating cabinet inside wall fixedly connected with a plurality of slides, the slide run through corresponding thing board and with put thing board sliding connection.

As a further description of the above technical solution:

the side wall of the storage plate is provided with a plurality of air holes for hot air circulation.

The utility model has the following beneficial effects:

1. compared with the prior art, this silicon steel heating heat preservation device, through the mounting panel, servo motor, first screw rod, put the thing board, mutually supporting of heated board and universal locking wheel, when carrying out the silicon steel heat preservation, start servo motor, servo motor drives and puts the thing board and stretch out from the heating cabinet, place silicon steel on putting the thing board, reverse drive servo motor drives silicon steel and withdraws and keep warm in the heated cabinet, when getting into the secondary hot rolling, promote the heating cabinet, move silicon steel to next operation point through universal locking wheel, this kind of heat preservation mode, moreover, the steam generator is simple in operation, make silicon steel at this in-process, the exposed time in the air of silicon steel is short, can play better heat preservation effect, avoid reducing because of keeping warm improperly and causing the silicon steel finished product quality, thereby effectual improvement silicon steel finished product qualification rate.

2. Compared with the prior art, this silicon steel heating heat preservation device through mutually supporting of second screw rod, thread piece, curb plate, spring and splint, and silicon steel when keeping warm in the heating cabinet, drives the thread piece through the screw rod and removes, and the thread piece drives splint through spring and curb plate and carries out the centre gripping to silicon steel to effectually avoid rocking the damage of colliding with takes place to lead to taking place between silicon steel and the heating cabinet in the silicon steel transportation process.

Drawings

FIG. 1 is a schematic structural view of a silicon steel heating and heat-preserving apparatus according to the present invention;

FIG. 2 is a schematic view showing the connection of a heating box, a first screw and a second screw in the silicon steel heating and heat-preserving device provided by the utility model;

FIG. 3 is a back view of a silicon steel heating and heat-insulating apparatus according to the present invention;

FIG. 4 is an enlarged view taken at A in FIG. 1;

FIG. 5 is a schematic diagram of a structure of an object placed in a silicon steel heating and heat-preserving apparatus according to the present invention;

FIG. 6 is a schematic view of the connection between a thread block and a side plate in the silicon steel heating and heat-preserving apparatus according to the present invention;

FIG. 7 is a schematic view of the connection between a fixing plate, a servo motor and a first screw of the silicon steel heating and heat preserving device according to the present invention;

fig. 8 is a front view of a silicon steel heating and heat preserving apparatus according to the present invention.

Illustration of the drawings:

1. mounting a plate; 2. a heating box; 3. a fixing plate; 4. a servo motor; 5. a first screw; 6. a storage plate; 7. a second screw; 8. a thread block; 9. a side plate; 10. a splint; 11. a transverse bevel gear; 12. a vertical bevel gear; 13. a thermal insulation board; 14. a universal locking wheel; 15. a guide wheel; 16. a movable groove; 17. a spring; 18. a slide plate; 19. air holes are formed; 20. heating the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 8, the utility model provides a silicon steel heating and heat preserving device: the heating box comprises a mounting plate 1, a heating box 2 is fixedly connected to the upper surface of the mounting plate 1, a cavity is formed in the side wall of the heating box 2, a heating plate 20 is fixedly connected to the inner side wall of the cavity, as shown in FIG. 8, a box door is rotatably connected to the front side of the heating box 2, a sealing strip is arranged between the box door and the heating box 2, the sealing property between the box door and the heating box 2 can be enhanced through the sealing strip, hot air is prevented from overflowing from a door seam, a plurality of heat insulation plates 13 for heat insulation of the heating box 2 are fixedly connected to the outer side wall of the heating box 2, the heat insulation plates 13 insulate the heating box 2, so that the heat insulation property of the heating box 2 is improved, heat is prevented from overflowing from the side wall of the heating box 2, a plurality of servo motors 4 are connected to the back side of the heating box 2 through fixing plates 3, the fixing plates 3 are fixedly connected to the back of the heating box 2, the servo motors 4 penetrate through the fixing plates 3 and are fixedly connected with the fixing plates 3, and first screw rods 5 are fixedly connected to the output ends of the servo motors 4, one end of the first screw 5, which is far away from the servo motor 4, penetrates through the heating box 2 and is in threaded connection with the object placing plate 6.

Wherein, put 6 lateral walls of thing board and seted up a plurality of bleeder vents 19 that are used for steam cycle, setting of bleeder vent 19, can make the heat pass through bleeder vent 19 and cross flow each other in heating cabinet 2, make silicon steel at the in-process that keeps warm, it is more even each other to be heated, 2 inside walls of heating cabinet rotate and are connected with a plurality of guide pulleys 15, put 6 both sides of thing board and all seted up the movable groove 16 with 15 looks adaptations of guide pulley, guide pulley 15 inlays respectively and establishes on corresponding movable groove 16 inside walls, 2 inside walls fixedly connected with of heating cabinet a plurality of slides 18, slide 18 run through corresponding thing board 6 and put 6 sliding connection of thing board, through the setting of guide pulley 15 and slide 18, make and put thing board 6 when removing, can effectually keep putting the removal orbit of thing board 6 and put the stability when thing board 6 removes.

Further, 2 inside wall rotations of heating cabinet are connected with a plurality of second screw rods 7, be connected through the cone pulley subassembly between first screw rod 5 and the adjacent second screw rod 7, the cone pulley subassembly is including fixed cup jointing at the horizontal bevel gear 11 of 5 lateral walls of first screw rod, the meshing of 11 lateral walls of horizontal bevel gear is connected with two vertical bevel gears 12, vertical bevel gear 12 is fixed respectively and cup joints on 7 lateral walls of corresponding second screw rod, 7 lateral walls threaded connection of second screw rod has thread block 8, the thread groove with 7 looks adaptations of second screw rod is seted up to 8 lateral walls of thread block, 7 rotation connections of second screw rod are on the thread groove inside wall.

Further, 8 upper surfaces of screw thread pieces are connected with splint 10 through coupling assembling, coupling assembling includes the curb plate 9 of fixed connection at 8 upper surfaces of screw thread pieces, be connected through a plurality of springs 17 between curb plate 9 and the splint 10, 9 sliding connection of curb plate are on 2 inside walls of heating cabinet, 1 bottom of mounting panel is connected with a plurality of universal locking wheels 14, carry out the centre gripping to the silicon steel both sides through splint 10, when avoiding driving heating cabinet 2 through universal locking wheels 14 and removing, silicon steel takes place to rock and produces between 2 insides of heating cabinet and collide with.

The working principle is as follows: when carrying out silicon steel heat preservation, start hot plate 20, hot plate 20 heats 2 insides of heating cabinet, after 2 inside temperatures of heating cabinet reach required temperature, open the chamber door, start servo motor 4, servo motor 4 drives first screw rod 5 and rotates, first screw rod 5 drives and puts thing board 6 and remove, it stretches out from heating cabinet 2 to put thing board 6, place silicon steel on putting thing board 6, start servo motor 4 antiport, servo motor 4 drives and puts thing board 6 and withdraws in heating cabinet 2, first screw rod 5 drives second screw rod 7 through horizontal bevel gear 11 and vertical bevel gear 12 and rotates simultaneously, second screw rod 7 drives thread block 8 and removes, thread block 8 drives splint 10 through curb plate 9 and spring 17 and removes, splint 10 carry out the centre gripping to silicon steel, close the chamber door after accomplishing the silicon steel centre gripping.

Promote mounting panel 1, drive heating cabinet 2 through universal locking wheel 14 and remove, heating cabinet 2 drives the silicon steel and removes, when heating cabinet 2 removes to next processing point, open the chamber door, restart servo motor 4, drive first screw rod 5 and rotate, will put thing board 6 and stretch out from heating cabinet 2, drive splint 10 through thread block 8 through second screw rod 7 and remove, make splint 10 remove the centre gripping to silicon steel, it drives silicon steel and stretches out from heating cabinet 2 to put thing board 6, take off silicon steel from putting thing board 6, carry out the processing operation.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims (7)

1. The utility model provides a silicon steel heating heat preservation device, includes mounting panel (1), its characterized in that: the heating box comprises a mounting plate (1), wherein a heating box (2) is fixedly connected to the upper surface of the mounting plate (1), a plurality of servo motors (4) are connected to the back surface of the heating box (2) through a fixing plate (3), a first screw (5) is fixedly connected to the output end of each servo motor (4), one end, away from each servo motor (4), of each first screw (5) penetrates through the heating box (2) and is in threaded connection with a storage plate (6), a plurality of second screws (7) are rotatably connected to the inner side wall of the heating box (2), the first screws (5) are connected with adjacent second screws (7) through cone pulley assemblies, thread blocks (8) are in threaded connection with the outer side walls of the second screws (7), the upper surfaces of the thread blocks (8) are connected with clamping plates (10) through connecting assemblies, a plurality of universal locking wheels (14) are connected to the bottom of the mounting plate (1), cavities are formed in the side walls of the heating box (2), the inner side wall of the cavity is fixedly connected with a heating plate (20).

2. The silicon steel heating and heat preserving device of claim 1, characterized in that: the cone pulley component comprises a transverse bevel gear (11) fixedly sleeved on the outer side wall of the first screw (5), the outer side wall of the transverse bevel gear (11) is meshed with two vertical bevel gears (12), and the vertical bevel gears (12) are respectively fixedly sleeved on the outer side walls of the corresponding second screws (7).

3. The silicon steel heating and heat preserving device of claim 1, characterized in that: the connecting assembly comprises a side plate (9) fixedly connected to the upper surface of the thread block (8), and the side plate (9) is connected with the clamping plate (10) through a plurality of springs (17).

4. The silicon steel heating and heat preserving device of claim 1, characterized in that: the outer side wall of the heating box (2) is fixedly connected with a plurality of heat preservation plates (13) used for heat preservation of the heating box (2).

5. The silicon steel heating and heat preserving device of claim 1, characterized in that: the inside wall of the heating box (2) is rotatably connected with a plurality of guide wheels (15), movable grooves (16) matched with the guide wheels (15) are formed in the two sides of the storage plate (6), and the guide wheels (15) are embedded in the corresponding inner side walls of the movable grooves (16) respectively.

6. The silicon steel heating and heat preserving device of claim 1, characterized in that: the heating box (2) inside wall fixedly connected with a plurality of slide (18), slide (18) run through corresponding thing board (6) and with put thing board (6) sliding connection.

7. The silicon steel heating and heat preserving device of claim 1, characterized in that: the side wall of the object placing plate (6) is provided with a plurality of air holes (19) for hot air circulation.

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