阅读说明：本技术 一种玻璃瓶生产用的均匀受热式退火炉 (Uniform heated annealing furnace for glass bottle production ) 是由 孙贵富 于 2020-12-16 设计创作，主要内容包括：本发明公开了一种玻璃瓶生产用的均匀受热式退火炉,包括炉体,所述炉体底面固定安装有第一电机,所述第一电机的输出轴贯穿炉体底板且固定连接于大转盘,所述大转盘顶面圆柱槽内转动连接有内齿环,且内齿环齿合连接有若干直齿轮,所述直齿轮固定套设于第一转轴外表面,所述第一转轴顶端固定连接有第一小转盘,所述第一小转盘正上方间隔设有第二小转盘,所述第一小转盘与第二小转盘之间设有玻璃瓶固定机构,所述第二小转盘远离第一小转盘的一侧固定连接有第二转轴,所述第二转轴通过轴承与转轮转动连接,任意第二转轴贯穿转轮且固定连接于第二电机,通过第一电机带动玻璃瓶整体进行转动,通过第二电机驱动玻璃瓶自转,实现均匀受热保证产品质量。(The invention discloses a uniformly heated annealing furnace for producing glass bottles, which comprises a furnace body, wherein a first motor is fixedly arranged on the bottom surface of the furnace body, an output shaft of the first motor penetrates through a bottom plate of the furnace body and is fixedly connected with a large rotary disc, an inner toothed ring is rotatably connected with a cylindrical groove on the top surface of the large rotary disc, a plurality of straight gears are meshed and connected with the inner toothed ring, the straight gears are fixedly sleeved on the outer surface of a first rotary shaft, the top end of the first rotary shaft is fixedly connected with a first small rotary disc, a second small rotary disc is arranged at intervals right above the first small rotary disc, a glass bottle fixing mechanism is arranged between the first small rotary disc and the second small rotary disc, one side of the second small rotary disc, which is far away from the first small rotary disc, is fixedly connected with a second rotary shaft, the second rotary shaft is rotatably connected with a rotary wheel through a bearing, any second rotary shaft penetrates through the rotary wheel and is, the second motor drives the glass bottle to rotate, so that uniform heating is realized and the product quality is ensured.)

1. The utility model provides an evenly receive hot type annealing stove of glass bottle production usefulness, includes furnace body (1), its characterized in that, furnace body (1) is the cuboid structure, the inside furnace chamber that is equipped with of furnace body (1), furnace body (1) bottom surface center fixedly connected with motor frame (2), first motor of fixed mounting (3) on the motor frame (2), the output shaft of first motor (3) runs through furnace body (1) bottom plate and extends furnace chamber bottom fixed connection in carousel (4) bottom surface center, carousel (4) top surface has seted up the cylinder groove, the cell wall rotation in cylinder groove is connected in interior ring gear (5) surface, interior ring gear (5) meshing is connected with a plurality of spur gear (6), spur gear (6) fixed cover is located first pivot (7) surface, first pivot (7) bottom is rotated through bearing and is connected with carousel (4), first pivot (7) top fixedly connected with first small turntable (8), the interval is equipped with second small turntable (9) directly over first small turntable (8), be equipped with glass bottle fixed establishment between first small turntable (8) and second small turntable (9), one side fixedly connected with second pivot (10) of first small turntable (8) are kept away from in second small turntable (9), second pivot (10) rotate with runner (11) through the bearing and are connected, embedded the installing at furnace body (1) roof middle part of runner (11), just runner (11) rotate with furnace body (1) roof and are connected, arbitrary second pivot (10) run through runner (11) and extend to runner (11) top fixedly connected with second motor (12).

2. The uniformly-heated annealing furnace for producing glass bottles as claimed in claim 1, wherein the glass bottle fixing mechanism comprises fixing rods (13), bottle sleeves (14), supporting plates (15), hanging buckles (16) and snap rings (17), two fixing rods (13) are fixedly connected between the first small rotating disc (8) and the second small rotating disc (9) at intervals in each group, a plurality of supporting plates (15) are fixedly connected between the two fixing rods (13) at equal intervals from top to bottom, the bottle sleeves (14) are of hollow design and made of soft rubber, the bottle sleeves (14) are used for protecting glass bottles, the hanging buckles (16) are installed at the top ends and the lower ends of the bottle sleeves (14), and the snap rings (17) which are connected with the hanging buckles (16) in a clamping manner are fixedly connected with the bottom surfaces and the top surfaces of the supporting plates (15).

3. The uniformly-heated annealing furnace for producing glass bottles as claimed in claim 1, wherein the top of the rear side of the furnace body (1) is fixedly connected with a filter box (18), the top surface of the filter box (18) is fixedly connected with an air inlet hopper (19), the bottoms of the left and right sides of the filter box (18) are provided with air outlets and are connected with the air inlet end of a fan (21) through an air pipe (20), the air outlet end of the fan (21) is connected with the input end of a heater (22), and the output end of the heater (22) is communicated with the inner cavity of the furnace body (1) through an air supply pipe (23).

4. The uniformly heated annealing furnace for glass bottle production according to claim 3, characterized in that the left and right side walls of the furnace body (1) are fixedly connected with fixing plates (25), and the fixing plates (25) are used for fixedly mounting the fan (21) and the heater (22).

5. A uniformly heated lehr for glass bottle production as set forth in claim 3 wherein a valve body (24) is mounted on said blast pipe (23).

6. The uniformly heated annealing furnace for producing glass bottles as claimed in claim 3, wherein four corners of the bottom of the furnace body (1) are fixedly connected with support rods (31), the bottom ends of the support rods (31) are fixedly connected with foot pads (32), and the rear end of the furnace body (1) is embedded with a radiator (26).

7. The lehr for producing glass bottles as claimed in claim 6, wherein said lehr is open at the front end of said lehr body (1) and a door (27) is mounted at the opening through a hinge, said door (27) is mounted with a handle (28) and a visual window (29).

8. The uniformly heated lehr for glass bottle production as claimed in claim 7 wherein the box door (27) is further fixedly mounted with a controller (30), the controller (30) is electrically connected to the first motor (3), the second motor (12), the fan (21) and the heater (22).

Technical Field

The invention relates to the technical field of glass bottle production, in particular to a uniformly heated annealing furnace for glass bottle production.

Background

Annealing is a heat treatment process for metals, which refers to slowly heating the metal to a certain temperature, holding for a sufficient time, and then cooling at a suitable rate. The purpose is to reduce hardness and improve machinability; the residual stress is reduced, the size is stabilized, and the deformation and crack tendency is reduced; refining grains, adjusting the structure and eliminating the structure defects. Specifically, annealing is a heat treatment process for materials, including metallic materials and non-metallic materials. And the annealing purpose of the new material is different from that of the traditional metal annealing.

The uniformly heated annealing furnace for producing the existing glass bottles is difficult to uniformly heat the glass bottles, so that the product quality is influenced, the product yield is low, the production cost is increased, and certain defects exist.

Disclosure of Invention

The invention aims to provide a uniformly heated annealing furnace for producing glass bottles, which solves the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

an evenly heated annealing furnace for glass bottle production comprises a furnace body, wherein the furnace body is of a cuboid structure, a furnace chamber is arranged inside the furnace body, a motor frame is fixedly connected to the center of the bottom surface of the furnace body, a first motor is fixedly installed on the motor frame, an output shaft of the first motor penetrates through a bottom plate of the furnace body and extends to the bottom of the furnace chamber to be fixedly connected to the center of the bottom surface of a large rotary disc, a cylindrical groove is formed in the top surface of the large rotary disc, the groove wall of the cylindrical groove is rotatably connected to the outer surface of an inner gear ring, the inner gear ring is in meshing connection with a plurality of straight gears, the straight gears are fixedly sleeved on the outer surface of a first rotary shaft, the bottom end of the first rotary shaft is rotatably connected with the large rotary disc through a bearing, a first small rotary disc is fixedly connected to the top end of the first rotary shaft, a second small rotary disc is, one side fixedly connected with second pivot that first small turntable was kept away from to the second small turntable, the second pivot is rotated through bearing and runner and is connected, the embedded installation of runner is in furnace body roof middle part, just the runner rotates with the furnace body roof to be connected, arbitrary the second pivot runs through the runner and extends to runner top fixedly connected with second motor.

As a further scheme of the invention: glass bottle fixed establishment includes dead lever, bottle cover, layer board, hangs and detains and snap ring, every group two dead levers of interval fixedly connected with between first small turntable and the second small turntable, two a plurality of layer boards of top-down equidistance fixedly connected with between the dead lever, the bottle cover is fretwork design and soft rubber material, the bottle cover is used for protecting the glass bottle, the bottle cover top all is installed with the low side and is hung the knot, layer board bottom surface and top surface fixedly connected with hang the snap ring that the knot block is connected.

As a still further scheme of the invention: the furnace body rear side top fixedly connected with rose box, rose box top surface fixedly connected with air inlet hopper, the inlet end that the gas outlet just passes through the gas-supply pipe and with the fan is seted up to rose box left and right sides bottom links to each other, the end of giving vent to anger of fan links to each other with the input of heater, the output of heater is linked together through blast pipe and furnace body inner chamber.

As a still further scheme of the invention: the side wall fixedly connected with fixed plate about the furnace body, the fixed plate is used for fixed mounting fan and heater.

As a still further scheme of the invention: and a valve body is arranged on the blast pipe.

As a still further scheme of the invention: the furnace body bottom surface four corners all fixedly connected with bracing piece, bracing piece bottom fixedly connected with callus on the sole, the embedded radiator that installs of furnace body rear end.

As a still further scheme of the invention: the furnace body front end opening, and the door is installed through the hinge to the opening part, install handle and visual window on the door.

As a still further scheme of the invention: the refrigerator door is further fixedly provided with a controller, and the controller is electrically connected to the first motor, the second motor, the fan, the heater and the radiator.

Compared with the prior art, the invention has the beneficial effects that:

1. the glass bottle annealing furnace has the advantages that external air is absorbed by the fan and then is pressurized and discharged, the glass bottle is heated by the heater and then is sent into the furnace cavity through the blast pipe, the glass bottle is slowly heated, the valve body is closed after the glass bottle is heated to be stable, the radiator is opened after the glass bottle is kept for a period of time, and the glass bottle is cooled, so that the annealing work is completed; the glass bottle self-rotation device drives the large rotary table to rotate through the first motor, further drives the whole glass bottle in the furnace chamber to rotate by taking the center of an output shaft of the first motor as an axis, drives the second rotary shaft to rotate through the second motor, drives the second small rotary table to rotate through the rotation of the second rotary shaft, further drives the fixing rod, the first small rotary table and the first rotary shaft to rotate in sequence, further drives the straight gear to rotate, is meshed with the inner toothed ring through the straight gear, further drives the inner toothed ring to rotate, further drives the other straight gears to rotate through the rotation of the inner toothed ring, and therefore the purpose of self-rotation of the glass bottle in the furnace chamber is achieved.

2. When the glass bottle stopper is used, the glass bottle stopper is placed into the bottle sleeve, the bottle sleeve is fixed through the matching of the hanging buckle and the clamping ring, and then the glass bottle is fixed, so that the glass bottle is prevented from flying out during rotation.

3. According to the invention, the filter box is arranged, so that the situation that the fan brings impurities in the outside air into the furnace cavity to further influence the product quality of the glass bottle is prevented

Drawings

FIG. 1 is a schematic view showing the structure of a uniformly heated lehr for producing glass bottles.

FIG. 2 is a side view of a uniformly heated lehr for glass bottle production.

FIG. 3 is a front view of a uniformly heated lehr for glass bottle production.

FIG. 4 is a schematic view showing the structure of an inner ring gear in a uniformly heated annealing furnace for producing glass bottles.

The labels in the figures are respectively: the furnace body 1, the motor frame 2, first motor 3, big carousel 4, interior ring gear 5, spur gear 6, first pivot 7, first small turntable 8, second small turntable 9, second pivot 10, runner 11, second motor 12, dead lever 13, bottle cover 14, layer board 15, string knot 16, snap ring 17, rose box 18, air inlet hopper 19, gas-supply pipe 20, fan 21, heater 22, blast pipe 23, valve body 24, fixed plate 25, radiator 26, chamber door 27, handle 28, visual window 29, controller 30, bracing piece 31, callus on the sole 32.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Example 1

Referring to fig. 1-4, an annealing furnace with uniform heating for glass bottle production comprises a furnace body 1, wherein the furnace body 1 is of a cuboid structure, a furnace chamber is arranged in the furnace body 1, a motor frame 2 is fixedly connected to the center of the bottom surface of the furnace body 1, a first motor 3 is fixedly mounted on the motor frame 2, an output shaft of the first motor 3 penetrates through the bottom plate of the furnace body 1 and extends to the bottom of the furnace chamber to be fixedly connected to the center of the bottom surface of a large rotary disc 4, a cylindrical groove is formed in the top surface of the large rotary disc 4, the groove wall of the cylindrical groove is rotatably connected to the outer surface of an inner gear ring 5, the inner gear ring 5 is in meshing connection with a plurality of straight gears 6, the straight gears 6 are fixedly sleeved on the outer surface of a first rotary shaft 7, the bottom end of the first rotary shaft 7 is rotatably connected with the large rotary disc 4 through a bearing, the top end of the first rotary shaft 7, be equipped with glass bottle fixed establishment between first small turntable 8 and the second small turntable 9, one side fixedly connected with second pivot 10 that first small turntable 8 was kept away from to second small turntable 9, second pivot 10 passes through the bearing and is connected with runner 11 rotation, 11 embedded installations of runner are in 1 roof middle part of furnace body, just runner 11 rotates with 1 roof of furnace body to be connected, arbitrary second pivot 10 runs through runner 11 and extends to 11 top fixedly connected with second motors 12 of runner.

Glass bottle fixed establishment includes dead lever 13, bottle cover 14, layer board 15, hangs knot 16 and snap ring 17, every group two dead levers 13 of interval fixedly connected with, two between first small turntable 8 and the second small turntable 9 a plurality of layer boards 15 of top-down equidistance fixedly connected with between the dead lever 13, bottle cover 14 is fretwork design and soft rubber material, bottle cover 14 is used for protecting the glass bottle, the knot 16 is all installed to hang on 14 tops of bottle cover and low side, layer board 15 bottom surface and top surface fixedly connected with hang the snap ring 17 that the knot 16 block is connected.

The furnace body 1 rear side top fixedly connected with rose box 18, rose box 18 top surface fixedly connected with air inlet hopper 19, the inlet end that the gas outlet just passes through gas-supply pipe 20 and fan 21 is seted up to rose box 18 left and right sides bottom links to each other, the end of giving vent to anger of fan 21 links to each other with heater 22's input, heater 22's output is linked together through blast pipe 23 and furnace body 1 inner chamber.

The left side wall and the right side wall of the furnace body 1 are fixedly connected with fixing plates 25, and the fixing plates 25 are used for fixedly mounting the fan 21 and the heater 22.

The air supply pipe 23 is provided with a valve body 24, and the wind power of the air supply pipe 23 is adjusted by arranging the valve body 24.

The equal fixedly connected with bracing piece 31 in furnace body 1 bottom surface four corners, bracing piece 31 bottom fixedly connected with callus on the sole 32, embedded radiator 26 of installing in furnace body 1 rear end.

The working principle of the invention is as follows: when in use, the glass bottle is plugged into the bottle sleeve 14, the bottle sleeve 14 is fixed through the matching of the hanging buckle 16 and the snap ring 17, and then the glass bottle is fixed, so that the glass bottle is prevented from flying out when rotating; the large rotary table 4 is driven to rotate by the first motor 3, so that the whole glass bottle in the furnace chamber is driven to rotate by taking the center of an output shaft of the first motor 3 as an axis, the second rotary shaft 10 is driven to rotate by the second motor 12, the second small rotary table 9 is driven to rotate by the rotation of the second rotary shaft 10, so that the fixed rod 13, the first small rotary table 8 and the first rotary shaft 7 are sequentially driven to rotate, the straight gear 6 is further driven to rotate, the straight gear 6 is meshed with the inner gear ring 5 through the straight gear 6, the inner gear ring 5 is further driven to rotate, and the other straight gears 6 are further driven to rotate by the rotation of the inner gear ring 5, so that the purpose of autorotation of the glass bottle in the; the external air is absorbed by the fan 21 and then pressurized and discharged, the glass bottle is heated by the heater 22 and is sent into the furnace cavity through the blast pipe 23, the glass bottle is slowly heated, the valve body 24 is closed after the glass bottle is heated to be specified and stable, the radiator 26 is opened after the glass bottle is kept for a period of time, the glass bottle is cooled, and then the annealing work is completed.

By installing the filter box 18, the fan 21 is prevented from bringing impurities in the outside air into the furnace cavity, and further the product quality of the glass bottle is prevented from being influenced.

Example 2

The present embodiment is a further improvement on the basis of embodiment 1, and specifically includes the following steps:

referring to fig. 1-4, the front end of the furnace body 1 is open, a door 27 is mounted at the opening through a hinge, and a handle 28 and a visible window 29 are mounted on the door 27; still fixed mounting has controller 30 on chamber door 27, controller 30 electric connection is in first motor 3, second motor 12, fan 21, heater 22 and radiator 26, conveniently opens chamber door 27 through setting up handle 28, through setting up visual window 29, is convenient for observe the heating and the cooling condition of glass bottle in the furnace chamber, and the practicality is strong.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.