CN213596151U

CN213596151U - Electromagnetic heating furnace for producing toughened glass

Info

Publication number: CN213596151U
Application number: CN202022417332.3U
Authority: CN
Inventors: 宋链
Original assignee: Chongqing Yufeng Tempered Glass Co ltd
Current assignee: Chongqing Yufeng Tempered Glass Co ltd
Priority date: 2020-10-27
Filing date: 2020-10-27
Publication date: 2021-07-02
Anticipated expiration: 2030-10-27

Abstract

The utility model relates to the technical field of toughened glass production equipment, in particular to an electromagnetic heating furnace for toughened glass production, which comprises a base, wherein the top surface of the base is fixedly connected with a rectangular frame through bolts, and the inner top surface of the rectangular frame is provided with an electromagnetic heating mechanism; the electromagnetic heating furnace for producing the toughened glass is provided with the electromagnetic heating mechanism, the cooling mechanism, the adjusting mechanism and the like, namely a piston rod of the air cylinder extends to drive the adjusting mechanism to move in the vertical direction, and drives the heating pot to move in the horizontal direction under the action of the motor and the threaded rod, so that the heating pot is conveniently fed into the furnace body to be heated through the electromagnetic induction coil, and the heating pot is conveniently fed into the box body to be quenched through the plurality of air holes after being heated; the design facilitates the timely quenching after the toughened glass is heated, is beneficial to improving the quality of products and improves the working efficiency.

Description

Electromagnetic heating furnace for producing toughened glass

Technical Field

The utility model relates to a toughened glass production facility technical field specifically is an electromagnetic heating furnace is used in toughened glass production.

Background

The electromagnetic heating furnace is also called as an electromagnetic heater, is the most extensive heating mode in the industrial field and civil equipment nowadays, adopt the electromagnetic heating technology, its essence is to utilize the electromagnetic induction to produce the eddy current in the cylinder to heat the electrical heating of the work piece, it is to change the electric energy into the electromagnetic energy, and then change the electromagnetic energy into the electric energy, the electric energy turns into the heat energy in the metal, achieve the goal of heating the metal, thus has stopped the danger and interference of the open flame in the heating process; at present, the main equipment for producing toughened glass is an electromagnetic heating toughening furnace, the heated glass needs to be quenched and cooled, the toughened glass needs to be transported into a quenching machine for cooling, and the transporting process influences the cooling efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electromagnetic heating furnace is used in toughened glass production to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an electromagnetic heating furnace for producing toughened glass comprises a base, wherein the top surface of the base is fixedly connected with a rectangular frame through bolts, the inner top surface of the rectangular frame is provided with an electromagnetic heating mechanism, one side of the electromagnetic heating mechanism is provided with a cooling mechanism, and the rectangular frame is also provided with an adjusting mechanism; a baffle plate is tightly welded between two side walls of the rectangular frame and close to the bottom end, the bottom surface of the baffle plate is fixedly connected with two parallel air cylinders through bolts, and a strip-shaped groove is formed in one side wall of the rectangular frame and close to the bottom end; the electromagnetic heating mechanism comprises a furnace body fixedly connected with the inner top surface of the rectangular frame through bolts, a heating cavity is formed in the bottom surface of the furnace body, and an electromagnetic induction coil is embedded in the inner wall of the heating cavity; the cooling mechanism comprises a box body fixedly connected with the inner top surface of the rectangular frame through bolts, a cavity is formed in the box body, a groove is formed in the bottom surface of the box body, a plurality of air holes are formed in the peripheral side walls of the groove, and the air holes are communicated with the cavity; the rear side face of the box body is fixedly connected with a fan through a bolt, and the fan is communicated with the cavity.

As the utility model discloses preferred technical scheme, adjustment mechanism includes the sliding seat, the tailpiece of the piston rod portion of cylinder pass the baffle and with the bottom surface of sliding seat closely weld, the spout has been seted up to the top surface of sliding seat, the spout internal rotation is connected with the threaded rod, the end of sliding seat passes through bolt fixedly connected with motor, the motor passes the bar groove, the output shaft and the coaxial inseparable welding of threaded rod of motor, sliding connection has the slider in the spout, set up the screw hole with threaded rod threaded connection on the slider, the top surface of slider closely welds the fixed plate.

As a preferred technical solution of the present invention, the top surface of the fixing plate is fixedly connected with a thermal insulation water tank through a bolt, two symmetrical thermal insulation cavities are formed in the thermal insulation water tank, the two thermal insulation cavities are communicated, a partition plate is tightly welded between the two thermal insulation cavities, two symmetrical water pipes are tightly welded at the position of the bottom end of the outer circumferential wall of the thermal insulation water tank, and the water pipes are respectively communicated with the two thermal insulation cavities; the top of thermal-insulated water pitcher closely welds has the heating pot, the top surface of heating pot has seted up the heating groove.

As the utility model discloses preferred technical scheme, the heating pot adopts the metal material to make.

As the utility model discloses preferred technical scheme, it is a plurality of the wind hole is the matrix and distributes.

As the preferred technical scheme of the utility model, the whole shape of base is trapezoidal.

As the utility model discloses preferred technical scheme, the width in bar groove is greater than the width of motor.

Compared with the prior art, the beneficial effects of the utility model are that: the electromagnetic heating furnace for producing the toughened glass is provided with the electromagnetic heating mechanism, the cooling mechanism, the adjusting mechanism and the like, namely a piston rod of the air cylinder extends to drive the adjusting mechanism to move in the vertical direction, and drives the heating pot to move in the horizontal direction under the action of the motor and the threaded rod, so that the heating pot is conveniently fed into the furnace body to be heated through the electromagnetic induction coil, and the heating pot is conveniently fed into the box body to be quenched through the plurality of air holes after being heated; the design facilitates the timely quenching after the toughened glass is heated, is beneficial to improving the quality of products and improves the working efficiency.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a part of the structure of the present invention;

FIG. 3 is a sectional view of the structure of the furnace body of the present invention;

FIG. 4 is a sectional view of the structure of the middle box body of the present invention;

fig. 5 is a schematic structural diagram of the adjusting mechanism of the present invention;

fig. 6 is a partial structural sectional view of the adjusting mechanism of the present invention.

The various reference numbers in the figures mean:

1. a base;

2. a rectangular frame; 21. a baffle plate; 22. a cylinder; 23. a strip-shaped groove;

3. an electromagnetic heating mechanism; 31. a furnace body; 311. a heating cavity; 32. an electromagnetic induction coil;

4. a cooling mechanism; 41. a box body; 411. a cavity; 412. a groove; 413. a wind hole; 42. a fan;

5. an adjustment mechanism; 51. a movable seat; 511. a chute; 52. a threaded rod; 53. a motor; 54. a slider; 541. a threaded hole; 55. a fixing plate; 56. a heat-insulating water tank; 561. a thermally insulating cavity; 562. a partition plate; 563. a water pipe; 57. heating the pan; 571. and (4) heating the tank.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The utility model provides a technical scheme:

an electromagnetic heating furnace for producing toughened glass please refer to fig. 1-4, comprising a base 1, wherein the top surface of the base 1 is fixedly connected with a rectangular frame 2 through bolts, the inner top surface of the rectangular frame 2 is provided with an electromagnetic heating mechanism 3, and one side of the electromagnetic heating mechanism 3 is provided with a cooling mechanism 4; a baffle plate 21 is tightly welded between two side walls of the rectangular frame 2 near the bottom end, two parallel air cylinders 22 are fixedly connected to the bottom surface of the baffle plate 21 through bolts, and a strip-shaped groove 23 is formed in one side wall of the rectangular frame 2 near the bottom end; the electromagnetic heating mechanism 3 comprises a furnace body 31 fixedly connected with the inner top surface of the rectangular frame 2 through bolts, a heating cavity 311 is formed in the bottom surface of the furnace body 31, and an electromagnetic induction coil 32 is embedded in the inner wall of the heating cavity 311; the cooling mechanism 4 comprises a box body 41 fixedly connected with the inner top surface of the rectangular frame 2 through bolts, a cavity 411 is formed in the box body 41, a groove 412 is formed in the bottom surface of the box body 41, a plurality of air holes 413 are formed in the peripheral side walls of the groove 412, and the air holes 413 are communicated with the cavity 411; the rear side surface of the box body 41 is fixedly connected with a fan 42 through a bolt, and the fan 42 is communicated with the cavity 411.

In this embodiment, a plurality of wind holes 413 are the matrix and distribute, and the wind hole 413 that the matrix distributes is convenient for the air current to blow to heating pot 57 on, is convenient for dispel the heat for the toughened glass of high fever.

In this embodiment, the overall shape of the base 1 is trapezoidal, and the trapezoidal base 1 has better stability.

Referring to fig. 5-6, the rectangular frame 2 is further provided with an adjusting mechanism 5. The adjusting mechanism 5 comprises a movable seat 51, the end of a piston rod of the cylinder 22 penetrates through the baffle 21 and is tightly welded with the bottom surface of the movable seat 51, the top surface of the movable seat 51 is provided with a sliding groove 511, the sliding groove 511 is rotatably connected with a threaded rod 52, the tail end of the movable seat 51 is fixedly connected with a motor 53 through a bolt, the motor 53 penetrates through the strip-shaped groove 23, the output shaft of the motor 53 is coaxially and tightly welded with the threaded rod 52, the sliding groove 511 is slidably connected with a sliding block 54, the sliding block 54 is provided with a threaded hole 541 in threaded connection with the threaded rod 52, and the; the top surface of the fixing plate 55 is fixedly connected with a heat insulation water tank 56 through bolts, two symmetrical heat insulation cavities 561 are formed in the heat insulation water tank 56 and communicated, a partition plate 562 is tightly welded between the two heat insulation cavities 561, two symmetrical water pipes 563 are tightly welded to the bottom end of the outer circumferential wall of the heat insulation water tank 56, and the water pipes 563 are respectively communicated with the two heat insulation cavities 561; a heating pot 57 is tightly welded at the top end of the heat insulation water tank 56, and a heating groove 571 is formed in the top surface of the heating pot 57.

In this embodiment, the heating pot 57 is made of metal, the metal heating pot 57 is convenient to heat through the electromagnetic induction coil 32, and the metal heating pot 57 has excellent heat conductivity.

In this embodiment, the width of the strip-shaped groove 23 is greater than the width of the motor 53, and when the piston rod of the cylinder 22 drives the movable seat 51 to move in the vertical direction, the movement of the motor 53 is not affected by the arrangement of the strip-shaped groove 23.

It should be noted that the air cylinder 22, the motor 53 and the fan 42 in the present embodiment are conventional technologies, and are not described herein.

When the electromagnetic heating furnace for producing toughened glass is used, a user firstly switches on the power supplies of the electromagnetic induction coil 32 and the motor 53, the motor 53 starts to work, the output shaft of the motor rotates to drive the threaded rod 52 to rotate, the sliding block 54 slides in the sliding groove 511 under the action of the threaded hole 541, the fixing plate 55 moves along with the sliding block 54 at the moment, the fixing plate 55 drives the heat-insulating water tank 56 and the heating pot 57 to move to the position right below the heating cavity 311, then the user controls the two cylinders 22 to synchronously operate, the piston rods of the cylinders 22 extend and drive the movable seat 51 to move upwards, the heating pot 57 moves into the heating cavity 311 at the moment, the electromagnetic induction coil 32 starts to work and heats the heating pot 57, the toughened glass in the heating pot 57 is gradually softened, then the piston rods of the two cylinders 22 are controlled to reset, the movable seat 51 synchronously drives the heating pot 57, meanwhile, the motor 53 operates again, the output shaft of the motor rotates to drive the threaded rod 52 to rotate again, at this time, the sliding block 54 and the fixing plate 55 drive the heating pot 57 to move to the position right below the groove 412, finally, a user operates the two air cylinders 22 again, the heating pot 57 extends into the groove 412, meanwhile, the power supply of the fan 42 is switched on and starts to work, and air flow is blown onto the heating pot 57 through the air holes 413 and dissipates heat of the heating pot 57.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an electromagnetic heating furnace is used in toughened glass production, includes base (1), its characterized in that: the top surface of the base (1) is fixedly connected with a rectangular frame (2) through bolts, the inner top surface of the rectangular frame (2) is provided with an electromagnetic heating mechanism (3), one side of the electromagnetic heating mechanism (3) is provided with a cooling mechanism (4), and the rectangular frame (2) is also provided with an adjusting mechanism (5); a baffle plate (21) is tightly welded between two side walls of the rectangular frame (2) and close to the bottom end, the bottom surface of the baffle plate (21) is fixedly connected with two parallel cylinders (22) through bolts, and a strip-shaped groove (23) is formed in one side wall of the rectangular frame (2) and close to the bottom end; the electromagnetic heating mechanism (3) comprises a furnace body (31) fixedly connected with the inner top surface of the rectangular frame (2) through bolts, a heating cavity (311) is formed in the bottom surface of the furnace body (31), and an electromagnetic induction coil (32) is embedded in the inner wall of the heating cavity (311); the cooling mechanism (4) comprises a box body (41) fixedly connected with the inner top surface of the rectangular frame (2) through bolts, a cavity (411) is formed in the box body (41), a groove (412) is formed in the bottom surface of the box body (41), a plurality of air holes (413) are formed in the peripheral side walls of the groove (412), and the air holes (413) are communicated with the cavity (411); the rear side face of the box body (41) is fixedly connected with a fan (42) through a bolt, and the fan (42) is communicated with the cavity (411).

2. The electromagnetic heating furnace for producing tempered glass according to claim 1, wherein: adjustment mechanism (5) are including sliding seat (51), the piston rod tip of cylinder (22) passes baffle (21) and closely welds with the bottom surface of sliding seat (51), spout (511) have been seted up to the top surface of sliding seat (51), spout (511) internal rotation is connected with threaded rod (52), the end of sliding seat (51) is through bolt fixedly connected with motor (53), bar groove (23) are passed in motor (53), the output shaft and the coaxial inseparable welding of threaded rod (52) of motor (53), sliding connection has slider (54) in spout (511), set up threaded hole (541) with threaded rod (52) threaded connection on slider (54), the inseparable welding of top surface of slider (54) has fixed plate (55).

3. The electromagnetic heating furnace for producing tempered glass according to claim 2, wherein: the top surface of the fixing plate (55) is fixedly connected with a heat insulation water tank (56) through bolts, two symmetrical heat insulation cavities (561) are formed in the heat insulation water tank (56), the two heat insulation cavities (561) are communicated, a partition plate (562) is tightly welded between the two heat insulation cavities (561), two symmetrical water pipes (563) are tightly welded to the position, located at the bottom end, of the outer wall of the circumference of the heat insulation water tank (56), and the water pipes (563) are respectively communicated with the two heat insulation cavities (561); a heating pot (57) is tightly welded at the top end of the heat insulation water tank (56), and a heating groove (571) is formed in the top surface of the heating pot (57).

4. The electromagnetic heating furnace for producing tempered glass according to claim 3, wherein: the heating pot (57) is made of metal materials.

5. The electromagnetic heating furnace for producing tempered glass according to claim 1, wherein: the air holes (413) are distributed in a matrix form.

6. The electromagnetic heating furnace for producing tempered glass according to claim 1, wherein: the overall shape of the base (1) is trapezoidal.

7. The electromagnetic heating furnace for producing tempered glass according to claim 1, wherein: the width of the strip-shaped groove (23) is larger than that of the motor (53).