Glass solution annealing furnace

Abstract

The utility model belongs to the technical field of heat treatment equipment, and particularly relates to a glass solution annealing furnace which comprises an annealing furnace body, the placing plate is arranged in an inner cavity of the annealing furnace body in a sliding mode, the front side and the rear side of the top of the placing plate are each provided with a plurality of ventilation holes; the sealing assembly is located on the right side of the annealing furnace body, and the sealing assembly is used for preventing heat loss in the annealing furnace body; the turbulent flow mechanisms are located at the top and the bottom of an inner cavity of the annealing furnace body, the turbulent flow mechanisms are used for enhancing gas flow and uniformly annealing glass products, and the sealing assembly comprises a frame, an electric push rod and a sealing plate; according to the glass product annealing furnace disclosed by the utility model, gas in the annealing furnace body can be driven to flow through matched use of the turbulent flow mechanism, so that a glass product can be uniformly annealed.

Description

TECHNICAL FIELD

[0001] The utility model relates to heat treatment equipment technical field especially relates to a glass solution annealing furnace. BACKGROUND

[0002] Glass solution annealing furnace (also called glass annealing furnace) is the special equipment for annealing treatment in the glass production process, and its main role is to eliminate the internal stress of glass by heating and slowly cooling, and optimize the physical properties, dimensional stability and processing performance of glass.

[0003] The existing glass solution annealing furnace is not heated uniformly, which can cause long annealing time, uneven glass annealing and uneven stress distribution on the glass surface, and is prone to self-explosion, therefore, the utility model provides a glass solution annealing furnace to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model discloses a glass solution annealing furnace to solve the problems in the prior art that the existing glass solution annealing furnace is not heated uniformly, which can cause long annealing time, uneven glass annealing and uneven stress distribution on the glass surface, and is prone to self-explosion.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A glass solution annealing furnace comprises:

[0007] An annealing furnace body;

[0008] A placing plate is slidably arranged in the inner cavity of the annealing furnace body, and a plurality of ventilation holes are formed in the front side and the rear side of the top of the placing plate;

[0009] A sealing assembly is arranged on the right side of the annealing furnace body, and the sealing assembly is used to prevent heat loss in the inner part of the annealing furnace body;

[0010] A flow disturbing mechanism is arranged at the top and the bottom of the inner cavity of the annealing furnace body, and the flow disturbing mechanism is used to enhance the gas flow and uniformly anneal the glass products.

[0011] As a preferred scheme of the utility model, the sealing assembly comprises a frame, an electric push rod and a sealing plate;

[0012] The frame is fixedly installed on the right side of the annealing furnace body, the electric push rod is fixedly installed on the top of the frame, the output shaft at the bottom of the electric push rod penetrates into the inner cavity of the frame and is fixedly connected with the top of the sealing plate, and the front side and the rear side of the sealing plate are slidably connected with the inner wall of the frame.

[0013] As a preferred scheme of the utility model, the turbulence mechanism includes: a baffle, a partition, a motor, a transmission wheel, a belt, a runner, a rotating rod, a first bevel gear, a second bevel gear, a lead screw, a threaded sleeve, a mounting frame and a heat-resistant fan.

[0014] The top and bottom of the right side of the inner cavity of the annealing furnace body are fixedly connected with the baffle, the partition is fixedly installed on the front side of the annealing furnace body, the motor is fixedly installed on the front side of the partition, the output shaft at the rear side of the motor penetrates into the inner cavity of the partition and is fixedly connected with the transmission wheel, the belt is movably sleeved on the surface of the transmission wheel, the number of the runners is two, the two runners are arranged on the top and bottom of the left side of the inner cavity of the belt, the rear side of the runner is fixedly connected with the rotating rod, the number of the rotating rods is two, the rear side of the rotating rod penetrates through the front side of the annealing furnace body and is rotatably connected with the rear side of the inner cavity of the annealing furnace body through the rotating shaft, the number of the first bevel gears is two, the two first bevel gears are fixedly installed on the surfaces of the two rotating rods, the right side of the rear side of the first bevel gear is engaged with the second bevel gear, the number of the second bevel gears is two, the left side of the second bevel gear is provided with a through hole, the inner cavity of the through hole is fixedly connected with the surface of the lead screw, the number of the lead screws is two, the left side of the lead screw is rotatably connected with the left side of the inner cavity of the annealing furnace body through the rotating shaft, the right side of the lead screw is rotatably connected with the baffle through the rotating shaft, the number of the threaded sleeves is two, the two threaded sleeves are movably sleeved on the surfaces of the two lead screws, the opposite sides of the two threaded sleeves are fixedly connected with the mounting frame, the inner cavity of the mounting frame is fixedly connected with the heat-resistant fan, and the number of the heat-resistant fans is two.

[0015] As a preferred scheme of the utility model, the front side and the rear side of the inner cavity of the annealing furnace body are provided with a sliding groove, the front side and the rear side of the placing plate are provided with a first sliding rail, and the sliding groove is matched with the first sliding rail.

[0016] As a preferred scheme of the utility model, the front side and the rear side of the inner cavity of the frame are provided with a sliding channel, the front side and the rear side of the sealing plate are provided with a second sliding rail, and the sliding channel is matched with the second sliding rail.

[0017] As a preferred scheme of the utility model, the front side and the rear side of the mounting frame are fixedly connected with a sliding sleeve, a sliding rod is slidably connected in the inner cavity of the sliding sleeve, the left side of the sliding rod is fixedly connected with the left side of the inner cavity of the annealing furnace body, and the right side of the sliding rod is fixedly connected with the left side of the baffle.

[0018] Advantages:

[0019] 1. Firstly, the heat-resistant fan is started, then the motor is started, the transmission wheel, the belt, the runner, the rotating rod and the first bevel gear are driven to rotate by the motor, the second bevel gear and the lead screw are driven to rotate by the first bevel gear, then the threaded sleeve, the mounting frame and the heat-resistant fan are reciprocatingly moved by the lead screw, and the heat-resistant fan moves to drive the gas to flow, so that the glass products can be uniformly annealed.

[0020] The utility model discloses: through the cooperation of disturbance mechanism, can drive the gas flow in the annealing furnace body, can even anneal glass products. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is the structure schematic diagram of the utility model;

[0022] Figure 2 It is the structure right view of the utility model;

[0023] Figure 3 It is the annealing furnace body sectional view of the utility model;

[0024] Figure 4 It is the utility model's Figure 3 It is the close -up of A in the utility model.

[0025] In the drawing: 1, annealing furnace body;2, place board;3, frame;4, electric push rod;5, sealing plate;6, baffle;7, partition;8, motor;9, transmission wheel;10, belt;11, runner;12, rotating rod;13, first bevel gear;14, second bevel gear;20, screw;15, threaded sleeve;16, mounting bracket;17, heat -resistant fan;18, sliding sleeve;19, slide rod. DETAILED DESCRIPTION

[0026] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, and apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0027] EMBODIMENT

[0028] Referring to Figures 1-4 A glass solution annealing furnace, comprising:

[0029] Annealing furnace body 1;

[0030] Place board 2, place board 2 is slidably arranged in the inner cavity of annealing furnace body 1, and the front side and the rear side of the top of place board 2 are provided with ventilation holes, and the number of ventilation holes is several;

[0031] Sealing assembly, the sealing assembly is located at the right side of annealing furnace body 1, and the sealing assembly is used for preventing heat loss in the inside of annealing furnace body 1;

[0032] Disturbance mechanism, the disturbance mechanism is located at the top and the bottom of the inner cavity of annealing furnace body 1, and the disturbance mechanism is used for enhancing gas flow and uniformly annealing glass products.

[0033] As a preferred scheme of the utility model, the sealing assembly comprises: frame 3, electric push rod 4 and sealing plate 5;

[0034] Frame 3 is fixedly installed on the right side of the annealing furnace body 1, the electric push rod 4 is fixedly installed on the top of the frame 3, the output shaft of the bottom of the electric push rod 4 penetrates into the cavity of the frame 3 and is fixedly connected with the top of the sealing plate 5, the front side and the rear side of the sealing plate 5 are slidably connected with the inner wall of the frame 3, the sealing plate 5 is moved by opening the electric push rod 4, the sealing plate 5 is sealed when moving, preventing heat loss and wasting energy.

[0035] As a preferred scheme of the utility model, the turbulence mechanism comprises: a baffle 6, a partition plate 7, a motor 8, a transmission wheel 9, a belt 10, a rotating wheel 11, a rotating rod 12, a first bevel gear 13, a second bevel gear 14, a lead screw 20, a threaded sleeve 15, a mounting frame 16 and a heat-resistant fan 17.

[0036] The top and the bottom of the right side of the inner cavity of the annealing furnace body 1 are fixedly connected with the baffle 6, the partition plate 7 is fixedly installed on the front side of the annealing furnace body 1, the motor 8 is fixedly installed on the front side of the partition plate 7, the output shaft of the rear side of the motor 8 penetrates into the inner cavity of the partition plate 7 and is fixedly connected with the transmission wheel 9, the belt 10 is movably sleeved on the surface of the transmission wheel 9, the number of the rotating wheel 11 is two, the two rotating wheels 11 are arranged on the top and the bottom of the left side of the inner cavity of the belt 10, the rear side of the rotating wheel 11 is fixedly connected with the rotating rod 12, the number of the rotating rod 12 is two, the rear side of the rotating rod 12 penetrates through the front side of the annealing furnace body 1 and is rotatably connected with the rear side of the inner cavity of the annealing furnace body 1 through a rotating shaft, the number of the first bevel gear 13 is two, the two first bevel gears 13 are fixedly installed on the surface of the two rotating rods 12, the right side of the rear side of the first bevel gear 13 is engaged with the second bevel gear 14, the number of the second bevel gear 14 is two, the left side of the second bevel gear 14 is provided with a through hole, the inner cavity of the through hole is fixedly connected with the surface of the lead screw 20, the number of the lead screw 20 is two, the left side of the lead screw 20 is rotatably connected with the left side of the inner cavity of the annealing furnace body 1 through a rotating shaft, the right side of the lead screw 20 is rotatably connected with the baffle 6 through a rotating shaft, the number of the threaded sleeve 15 is two, the two threaded sleeves 15 are movably sleeved on the surface of the two lead screws 20, the opposite sides of the two threaded sleeves 15 are fixedly connected with the mounting frame 16, the inner cavity of the mounting frame 16 is fixedly connected with the heat-resistant fan 17, the number of the heat-resistant fan 17 is two, first, the heat-resistant fan 17 is opened, then the motor 8 is opened, the transmission wheel 9, the belt 10, the rotating wheel 11, the rotating rod 12 and the first bevel gear 13 are driven to rotate by the motor 8, the second bevel gear 14 and the lead screw 20 are driven to rotate by the first bevel gear 13, then the threaded sleeve 15, the mounting frame 16 and the heat-resistant fan 17 are reciprocatingly moved by the lead screw 20, the heat-resistant fan 17 moves and drives the gas to flow, so that the glass products can be uniformly annealed.

[0037] As a preferred scheme of the utility model, the front side and the back side of the inner cavity of the annealing furnace body 1 are provided with sliding grooves, the front side and the back side of the placing plate 2 are provided with first sliding rails, the sliding grooves are matched with the first sliding rails, the stability of the placing plate 2 during movement can be improved by the cooperation of the sliding grooves and the first sliding rails, and the worker can conveniently take the workpiece on the placing plate 2.

[0038] As a preferred scheme of the utility model, the front side and the back side of the inner cavity of the frame 3 are provided with sliding channels, the front side and the back side of the sealing plate 5 are provided with second sliding rails, the sliding channels are matched with the second sliding rails, and the stability of the sealing plate 5 during movement can be improved by the cooperation of the sliding channels and the second sliding rails.

[0039] As a preferred scheme of the utility model, the front side and the back side of the mounting frame 16 are fixedly connected with sliding sleeves 18, the inner cavities of the sliding sleeves 18 are slidably connected with sliding rods 19, the left side of the sliding rod 19 is fixedly connected with the left side of the inner cavity of the annealing furnace body 1, and the right side of the sliding rod 19 is fixedly connected with the left side of the baffle 6; the stability of the mounting frame 16 during movement can be improved by the cooperation of the sliding sleeves 18 and the sliding rods 19.

[0040] By the above structure: the gas inside the annealing furnace body 1 can be driven to flow by the cooperation of the flow disturbing mechanism, so that the glass product can be uniformly annealed.

[0041] It should be noted that: the electric equipment used in the application is all externally connected with a power supply; the specific model of the annealing furnace body 1, the motor 8, the electric push rod 4 and the heat-resistant fan 17 is selected by the person skilled in the relevant art, and the above-mentioned annealing furnace body 1, motor 8, electric push rod 4 and heat-resistant fan 17 all belong to the prior art, and the scheme will not be described in detail.

[0042] The working principle of the utility model: in use, first, the glass product is placed on the placing plate 2, then pushed into the annealing furnace body 1, then the electric push rod 4 is started to drive the sealing plate 5 to move, the sealing plate 5 seals the annealing furnace body 1 during movement, after sealing, the glass product is annealed by the annealing furnace body 1, the heat-resistant fan 17 can be started during annealing, then the motor 8 is started, the transmission wheel 9, the belt 10, the rotating wheel 11, the rotating rod 12 and the first bevel gear 13 are driven to rotate by the motor 8, then the second bevel gear 14 and the lead screw 20 are driven to rotate by the first bevel gear 13, then the lead screw 20 drives the threaded sleeve 15, the mounting frame 16 and the heat-resistant fan 17 to reciprocate, the heat-resistant fan 17 moves to drive the gas to flow, so that the glass product can be uniformly annealed, and the annealing efficiency is improved.

[0043] The above merely describes a preferred embodiment of the present application, and the protection scope of the present application is not limited thereto, and any skilled person in the art, according to the technical scheme and the inventive concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A glass solution annealing furnace, characterized in that, include: Annealing furnace body (1); Placement plate (2), which is slidably disposed in the inner cavity of the annealing furnace body (1), and ventilation holes are provided on the front and rear sides of the top of the placement plate (2), and the number of ventilation holes is several; A sealing assembly is located on the right side of the annealing furnace body (1) and is used to prevent heat loss inside the annealing furnace body (1). The turbulence mechanism is located at the top and bottom of the inner cavity of the annealing furnace body (1). The turbulence mechanism is used to enhance gas flow and anneal the glass products evenly.

2. The glass solution annealing furnace according to claim 1, characterized in that, The sealing assembly includes: a frame (3), an electric push rod (4), and a sealing plate (5); The frame (3) is fixedly installed on the right side of the annealing furnace body (1), and the electric push rod (4) is fixedly installed on the top of the frame (3). The output shaft at the bottom of the electric push rod (4) passes through the inner cavity of the frame (3) and is fixedly connected to the top of the sealing plate (5). The front and rear sides of the sealing plate (5) are slidably connected to the inner wall of the frame (3).

3. The glass solution annealing furnace according to claim 1, characterized in that, The turbulence-disrupting mechanism includes: a baffle (6), a partition (7), a motor (8), a transmission wheel (9), a belt (10), a rotating wheel (11), a rotating rod (12), a first bevel tooth (13), a second bevel tooth (14), a lead screw (20), a threaded sleeve (15), a mounting bracket (16), and a heat-resistant fan (17); The top and bottom of the right side of the inner cavity of the annealing furnace body (1) are fixedly connected to the baffle (6). The partition (7) is fixedly installed on the front side of the annealing furnace body (1). The motor (8) is fixedly installed on the front side of the partition (7). The output shaft of the motor (8) passes through the inner cavity of the partition (7) and is fixedly connected to the transmission wheel (9). The belt (10) is movably sleeved on the surface of the transmission wheel (9). There are two rotating wheels (11). The two rotating wheels (11) are set on the top and bottom of the left side of the inner cavity of the belt (10). The rear side of the rotating wheel (11) is fixedly connected to the rotating rod (12). There are two rotating rods (12). The rear side of the rotating rod (12) passes through the front side of the annealing furnace body (1) and is rotatably connected to the rear side of the inner cavity of the annealing furnace body (1) through the rotating shaft. There are two first bevel teeth (13). The two first bevel teeth (13) pass through the front side of the annealing furnace body (1) and are rotatably connected to the rear side of the inner cavity of the annealing furnace body (1) through the rotating shaft. All are fixedly installed on the surface of the two rotating rods (12). The right side of the rear side of the first bevel tooth (13) meshes with the second bevel tooth (14). There are two second bevel teeth (14). A through hole is opened on the left side of the second bevel tooth (14). The inner cavity of the through hole is fixedly connected to the surface of the lead screw (20). There are two lead screws (20). The left side of the lead screw (20) is rotatably connected to the left side of the inner cavity of the annealing furnace body (1) through a rotating shaft. The right side of the lead screw (20) is rotatably connected to the baffle (6) through a rotating shaft. There are two threaded sleeves (15). Both threaded sleeves (15) are movably sleeved on the surface of the two lead screws (20). The opposite side of the two threaded sleeves (15) is fixedly connected to the mounting bracket (16). The inner cavity of the mounting bracket (16) is fixedly connected to the heat-resistant fan (17). There are two heat-resistant fans (17).

4. The glass solution annealing furnace according to claim 1, characterized in that, The front and rear sides of the inner cavity of the annealing furnace body (1) are provided with sliding grooves, and the front and rear sides of the placement plate (2) are provided with first slide rails, and the sliding grooves are adapted to the first slide rails.

5. A glass solution annealing furnace according to claim 2, characterized in that, The front and rear sides of the inner cavity of the frame (3) are provided with slides, and the front and rear sides of the sealing plate (5) are provided with second slide rails, and the slides are adapted to the second slide rails.

6. A glass solution annealing furnace according to claim 3, characterized in that, Sliding sleeves (18) are fixedly connected to the front and rear sides of the mounting bracket (16). A sliding rod (19) is slidably connected to the inner cavity of the sliding sleeve (18). The left side of the sliding rod (19) is fixedly connected to the left side of the inner cavity of the annealing furnace body (1), and the right side of the sliding rod (19) is fixedly connected to the left side of the baffle (6).

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