CN118724442A - Annealing device for glassware production with flipping function - Google Patents

Abstract

The present invention relates to the technical field of annealing devices, and in particular to an annealing device for glassware production with a flipping function. The invention aims to solve the technical problem that the edges on a square glassware rise to a higher temperature after being heated, resulting in uneven heating of the glassware. The invention comprises a frame, an n-shaped shell is fixedly connected to the upper side of the frame, a second fixed plate is fixedly connected inside the n-shaped shell, the second fixed plate is slidably connected to a third fixed plate that is evenly and symmetrically distributed, and evenly distributed electric heating tubes are fixedly connected to the opposite sides of the symmetrically distributed third fixed plates. When the glass bottle is rotated to the point where its edge corresponds to the electric heating tube on the adjacent side, the present invention increases the distance between the two third fixed plates, protects the edge between the two adjacent side surfaces of the glass bottle, and avoids excessive stress on the edge between the two adjacent side surfaces of the glass bottle due to excessive heating of the edge between the two adjacent side surfaces of the glass bottle, thereby causing the glass bottle to break.

Description

Annealing device for glassware production with flipping function

Technical Field

The invention relates to the technical field of annealing devices, in particular to an annealing device with a turning function for producing glassware.

Background Art

After glassware is produced, in order to remove the stress in the glass, it is necessary to anneal the glassware. The existing annealing method is just simple heating and cooling. At most, a rotation method is added during the heating of the glassware to make the glassware evenly heated. However, this method is only effective for round glassware. When square glassware (especially some square glass bottles) needs to be annealed, during the rotation of the glassware, the distance between the edge between two adjacent side surfaces of the square glassware and the heater is shorter than that of the side surfaces. This causes the edge of the square glassware to rise in temperature after being heated, resulting in uneven heating of the glassware and causing the glassware to break.

Summary of the invention

In order to overcome the shortcomings mentioned in the above background technology, the present invention provides an annealing device for glassware production with a turning function.

The technical solution is: an annealing device for glassware production with a flipping function, comprising a frame, a fixed shell is fixedly connected to the upper side of the frame, the frame is rotatably connected to a rectangularly distributed transmission wheel, the frame is fixedly connected to a first motor, the output shaft of the first motor is fixedly connected to one of the rectangularly distributed transmission wheels, a conveyor belt is wound around the rectangularly distributed transmission wheels, the outer side of the conveyor belt is fixedly connected to uniformly distributed connecting plates, the connecting plates are rotatably connected to a support frame, the upper side of the frame is fixedly connected to a first fixed plate and an n-shaped shell, the n-shaped shell is fixedly connected to a second A fixed plate, the second fixed plate is slidably connected with a third fixed plate that is evenly and symmetrically distributed, the opposite sides of the symmetrically distributed third fixed plates are fixed with evenly distributed electric heating tubes, the support frame is fixed with a pressure block, one of the symmetrically distributed third fixed plates is provided with a first sliding block, the first sliding block is fixed with a fixing rod that is squeezed and matched with the pressure block, the first fixed plate is installed with an exhaust fan, the first fixed plate is provided with a driving device for driving the support frame to rotate, and the n-shaped shell is provided with a synchronous moving component for moving adjacent third fixed plates.

As a further preferred scheme, the driving device includes a second motor, the second motor is fixedly connected to the first fixed plate, the first fixed plate is rotatably connected to evenly distributed driving wheels, adjacent driving wheels are driven by pulleys and belts, the output shaft of the second motor and adjacent driving wheels are driven by pulleys and belts, a driven wheel is fixedly connected to the lower side of the support frame, and the driven wheel is frictionally driven with the driving wheel.

As a further preferred solution, the electric heating tubes evenly distributed on the same third fixed plate are arranged in an L shape, and the diameter of the middle part is smaller than the diameters of the upper and lower sides.

As a further preferred embodiment, the protruding portion of the electric heating tubes evenly distributed on the same third fixing plate is located at the bottle mouth of the glass bottle.

As a further preferred solution, the pressure block is configured to be in the shape of a quadrangular pyramid, and four sides of the pressure block are provided with V-shaped grooves.

As a further preferred embodiment, the synchronous moving component includes racks that are evenly and centrally symmetrically distributed, the racks that are evenly and centrally symmetrically distributed are all slidably connected to the second fixed plate, the racks are fixed to the adjacent third fixed plate, a first elastic member is fixed between one of the symmetrically distributed racks and the second fixed plate, the n-shaped shell is equipped with a first air pump, the first air pump is connected to evenly distributed first ventilation pipes, the evenly distributed first ventilation pipes all pass through the second fixed plate, the first ventilation pipes are rotatably connected to gears, and the racks are meshed with the adjacent gears.

As a further preferred embodiment, it also includes uniformly distributed first lead screws, which are respectively rotatably connected to adjacent third fixed plates, and the first lead screws are threadedly connected to adjacent first sliding blocks, and the first sliding blocks are slidably connected to adjacent third fixed plates.

As a further preferred solution, it also includes a uniform cooling mechanism, which is arranged in the n-shaped shell, and is used to uniformly and slowly reduce the temperature of the glass bottle, and the uniform cooling mechanism includes uniformly distributed second ventilation pipes, and the uniformly distributed second ventilation pipes are all connected to the first air pump, and a fourth fixing plate is fixedly connected in the n-shaped shell, and the second ventilation pipe runs through the fourth fixing plate, and the second ventilation pipe is slidably connected to a sliding air outlet pipe, and the two are connected to each other, and the fourth fixing plate is fixedly connected to uniformly distributed first electric push rods, and the telescopic The end is fixedly connected to the adjacent sliding air outlet pipe, the sliding air outlet pipe is slidably connected to a first circular plate, the lower side of the first circular plate is fixedly connected to a first connecting frame with the same number of edges of the glass bottle, the first connecting frame is rotatably connected to an air outlet nozzle, the air outlet nozzle is connected to the adjacent sliding air outlet pipe through a pipeline, the sliding air outlet pipe is fixedly connected to a second circular plate, the second circular plate is fixedly connected to a second electric push rod, the telescopic end of the second electric push rod is fixedly connected to the adjacent first circular plate, and the first circular plate is provided with an angle adjustment component for adjusting the rotation angle of the air outlet nozzle on the same sliding air outlet pipe.

As a further preferred scheme, the angle adjustment assembly includes a second lead screw, which is rotatably connected to the adjacent first circular plate, and the second lead screw is threadedly connected to a connecting ring, and the connecting ring is slidably connected to a second sliding block whose number is consistent with the edge number of the glass bottle, and the second sliding block is slidably connected to the adjacent gas outlet nozzle, and a second elastic member is connected between the second sliding block and the adjacent connecting ring, and an extrusion block whose number is consistent with the edge number of the glass bottle is fixedly connected to the lower side of the second circular plate, and the extrusion block is extruded and matched with the second sliding block adjacent to the lower side.

As a further preferred embodiment, a good product detection mechanism is also included, the good product detection mechanism is used to detect the air tightness of the glass bottle after annealing, the good product detection mechanism is arranged on the first fixed plate, the good product detection mechanism includes a second connecting frame, the second connecting frame is fixedly connected to the first fixed plate, the second connecting frame is fixedly connected to a third electric push rod, the telescopic end of the third electric push rod is fixedly connected to a sliding frame slidably connected to the second connecting frame, the lower side of the sliding frame is fixedly connected to a fixed tube, a third sliding block is slidably connected in the fixed tube, and the third sliding block is connected to the sliding frame A third elastic member is connected, and an extrusion rod slidably connected to the sliding frame is fixedly connected to the upper side of the third sliding block, and the sliding frame is slidably connected to a sliding rod extruded and matched with the extrusion rod, a fourth elastic member is connected between the sliding rod and the sliding frame, and a pressure sensor extruded and matched with the sliding rod is fixedly connected to the sliding frame, the second connecting frame is fixedly connected to a second air pump, the second air pump is fixedly connected and communicated with a connecting pipe that runs through the sliding frame and the third sliding block, the connecting pipe is fixedly connected to the third sliding block, and a fourth electric push rod is fixedly connected to the side of the second connecting frame close to the third electric push rod.

The present invention has the following advantages: in the process of uniformly heating the glass bottle, when the glass bottle rotates to the point where its edge corresponds to the electric heating tube on the adjacent side, the distance between the two third fixing plates is increased to protect the edge between the two adjacent side surfaces of the glass bottle, thereby preventing the edge between the two adjacent side surfaces of the glass bottle from being overheated due to the short distance between the edge between the two adjacent side surfaces of the glass bottle and the electric heating tube or the edge between the two adjacent side surfaces of the glass bottle being heated for a long time relative to the side surface of the glass bottle during the rotation of the glass bottle, resulting in excessive stress at the edge between the two adjacent side surfaces of the glass bottle, thereby causing the glass bottle to break;

The present invention drives the first sliding block to move the adjacent fixed rods up and down by rotating the first screw. In this way, when the pressure block rotates and squeezes the adjacent fixed rods, the position of the fixed rods changes, so that the distance of the fixed rods squeezed by the side and edge of the pressure block changes, thereby adapting to glass bottles of different sizes.

The present invention drives the second sliding block to move toward the direction close to the glass bottle through the telescopic end of the second electric push rod, and drives the adjacent gas outlet nozzle to deflect toward the direction close to the glass bottle, so that the distance between the nozzle of the gas outlet nozzle and the glass bottle can adapt to the change of the diameter of the glass bottle, and the neck of the glass bottle is evenly cooled.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of a three-dimensional structure of the present invention;

FIG2 is a schematic diagram of the three-dimensional structure of the conveyor belt, connecting plate and supporting frame of the present invention;

FIG3 is a schematic diagram of the three-dimensional structure of the exhaust fan, the driving wheel and the driven wheel of the present invention;

FIG4 is a schematic diagram of the three-dimensional structure of the first fixing plate, the n-shaped shell and the second fixing plate of the present invention;

FIG5 is a schematic diagram of the three-dimensional structure of the pressure block, the first sliding block and the fixing rod of the present invention;

FIG6 is a schematic diagram of the three-dimensional structure of the rack, the first elastic member and the first ventilation pipe of the present invention;

7 is a schematic diagram of the three-dimensional structure of the fourth fixing plate, the sliding air outlet pipe and the first electric push rod of the present invention;

FIG8 is a schematic diagram of the three-dimensional structure of the air outlet nozzle, the second circular plate and the second electric push rod of the present invention;

FIG9 is a schematic diagram of the three-dimensional structure of the second sliding block, the second elastic member and the extrusion block of the present invention;

10 is a schematic diagram of the three-dimensional structure of the first air pump, the second connecting frame and the second air pump of the present invention;

FIG11 is a schematic diagram of the three-dimensional structure of the second connecting frame, the third electric push rod and the sliding frame of the present invention;

FIG. 12 is a schematic diagram of the three-dimensional structure of the third elastic member, the extrusion rod, and the sliding rod of the present invention.

in:

1-frame, 11-fixed shell, 12-transmission wheel, 13-first motor, 14-conveyor belt, 15-connecting plate, 16-support frame, 17-first fixed plate, 18-n-shaped shell, 19-second fixed plate, 110-third fixed plate, 111-electric heating tube, 112-pressure block, 113-first sliding block, 114-fixed rod, 115-exhaust fan, 116-second motor, 117-driving wheel, 118-driven wheel;

2-synchronous moving assembly, 21-rack, 22-first elastic member, 23-first air pump, 24-first ventilation pipe, 25-gear, 26-second ventilation pipe, 31-first screw;

4-uniform cooling mechanism, 41-fourth fixed plate, 42-sliding air outlet pipe, 43-first electric push rod, 44-first circular plate, 45-first connecting frame, 46-air outlet nozzle, 47-second circular plate, 48-second electric push rod;

5-angle adjustment assembly, 51-second lead screw, 52-connecting ring, 53-second sliding block, 54-second elastic member, 55-extrusion block;

6-good product detection mechanism, 61-second connecting frame, 62-third electric push rod, 63-sliding frame, 64-fixed tube, 65-third sliding block, 66-third elastic member, 67-extrusion rod, 68-sliding rod, 69-fourth elastic member, 610-pressure sensor, 611-second air pump, 612-connecting tube, 613-fourth electric push rod.

DETAILED DESCRIPTION

The technical solution is further described below in conjunction with specific embodiments. It should be noted that the words indicating directions such as up, down, left, and right mentioned in this document are only for the positions of the structures shown in the corresponding drawings. The serial numbers assigned to the components in this document, such as first, second, etc., are only used to distinguish the objects described and do not have any order or technical meaning.

When annealing square glassware (especially some square glass bottles), the distance between the edge between two adjacent sides of the square glassware and the heater is shorter than that of the side. This causes the edge of the square glassware to rise in temperature higher after being heated, resulting in uneven heating of the glassware and causing the glassware to break.

Embodiment 1: An annealing device for glassware production with a flipping function, as shown in FIGS. 1 to 6, comprises a frame 1, a control terminal (not shown in the figure) is arranged on the frame 1, a fixed shell 11 is fixedly connected to the upper side of the frame 1, four transmission wheels 12 distributed in a rectangular shape are rotatably connected to the frame 1, a first motor 13 is fixedly connected to the frame 1, the first motor 13 is electrically connected to the control terminal, the output shaft of the first motor 13 is fixedly connected to the transmission wheel 12 on the left front side, a conveyor belt 14 is wound around the four transmission wheels 12, and the outer surface of the conveyor belt 14 is The side is fixed with a uniformly distributed connecting plate 15, and the connecting plate 15 is rotatably connected with a supporting frame 16. The upper side of the rear part of the frame 1 is fixed with a first fixing plate 17 and an n-shaped shell 18. The n-shaped shell 18 is located at the rear side of the first fixing plate 17. The right part of the n-shaped shell 18 is fixed with a second fixing plate 19. The second fixing plate 19 is slidably connected with three groups of third fixing plates 110. Each group of third fixing plates 110 includes two symmetrically distributed ones. The opposite sides of each group of two symmetrically distributed third fixing plates 110 are fixed with uniformly distributed electric heating tubes 111. The electric heating tubes 111 evenly distributed on the same third fixing plate 110 are arranged in an L shape, and the diameter of the middle part is smaller than the diameters of the upper and lower sides. The protruding part of the electric heating tubes 111 evenly distributed on the same third fixing plate 110 is located at the bottle mouth of the glass bottle, which is used to adapt to the shape of the glass bottle and the wall thickness of the bottom, so as to evenly heat the glass bottle. The support frame 16 is fixedly connected with a pressure block 112, which is set to a quadrangular pyramid shape, and the four sides of the pressure block 112 are all provided with V-shaped grooves, and each group of symmetrical distribution is in The third fixed plate 110 on the rear side is provided with a first sliding block 113, and the first sliding block 113 is fixedly connected with a fixing rod 114. The fixing rod 114 is squeezed by the pressure block 112 to drive the movement of two adjacent third fixed plates 110. The first fixed plate 17 is installed with an exhaust fan 115, and the exhaust fan 115 is used to cool the heated glass bottles. The first fixed plate 17 is provided with a driving device for driving the support frame 16 to rotate, and the n-shaped shell 18 is provided with a synchronous moving component 2 for moving adjacent third fixed plates 110.

As shown in Figure 4, the driving device includes a second motor 116, which is fixed to the right part of the lower side of the first fixed plate 17. The lower side of the first fixed plate 17 is rotatably connected to evenly distributed driving wheels 117, and the two adjacent driving wheels 117 are driven by pulleys and belts. The output shaft of the second motor 116 and the driving wheel 117 on the right are driven by pulleys and belts. A driven wheel 118 is fixed to the lower side of the support frame 16, and the driving wheel 117 drives the adjacent driven wheels 118 to rotate through friction transmission.

As shown in Figures 5 and 6, the synchronous moving component 2 includes three groups of racks 21, each group of racks 21 includes two symmetrically distributed in the front and rear centers, the three groups of racks 21 are all slidably connected to the second fixed plate 19, the racks 21 are fixedly connected to the adjacent third fixed plate 110, and a first elastic member 22 is fixedly connected between the racks 21 on the rear side of each group and the second fixed plate 19, the first elastic member 22 is a tension spring, a first air pump 23 is installed on the upper side of the n-shaped shell 18, a heating device is provided on the first air pump 23, the heating device is used to heat the gas in the first air pump 23, the first air pump 23 is connected to three first ventilation pipes 24, the three first ventilation pipes 24 all pass through the second fixed plate 19, the temperature of the gas ejected from the middle first ventilation pipe 24 is greater than the temperature of the gas ejected from the rightmost side, but less than the temperature of the gas ejected from the leftmost side, the lower end of the first ventilation pipe 24 is rotatably connected to a gear 25, and the rack 21 is meshed with the adjacent gear 25.

When the square glass bottles need to be annealed, the staff first places the square glass bottles on the upper side of the support frame 16, and then starts the first motor 13 and the three groups of electric heating tubes 111. The output shaft of the first motor 13 drives the adjacent transmission wheel 12 to rotate slowly, and the transmission wheel 12 drives the conveyor belt 14 to move slowly. The conveyor belt 14 drives the other three transmission wheels 12 to rotate slowly. At the same time, the conveyor belt 14 also drives the connecting plates 15 evenly distributed thereon to move, and the connecting plates 15 drive the adjacent support frame 16 to move, and the support frame 16 drives the glass bottles thereon to move.

During the movement of the glass bottle, when the glass bottle moves to the right side of the n-shaped shell 18, the rightmost group of electric heating tubes 111 begins to heat the glass bottle. Since the electric heating tubes 111 evenly distributed on the same third fixed plate 110 are arranged in an L shape, and the diameter in the middle is smaller than the diameters on the upper and lower sides, the protruding parts of the electric heating tubes 111 evenly distributed on the same third fixed plate 110 are located at the bottle mouth of the glass bottle, which adapts to the shape of the glass bottle and the bottom wall thickness, thereby evenly heating the glass bottle.

When the glass bottle moves to the lower side of the first ventilation pipe 24 on the far right, the staff starts the first air pump 23. The first air pump 23 draws air from the outside and heats it through the heating device thereon, and blows the heated air into the glass bottle through the first ventilation pipe 24 on the far right, so as to heat the inside of the glass bottle, thereby making the inside and outside of the glass bottle heated evenly.

When the glass bottle moves to the lower side of the first ventilation tube 24 on the far right, the pressure block 112 on the lower side of the glass bottle squeezes the rightmost fixing rod 114. At this time, under the squeezing action of the rightmost fixing rod 114, the pressure block 112 drives the adjacent support frame 16 to rotate until the rightmost fixing rod 114 contacts the tip of the V-shaped groove on the side of the adjacent pressure block 112. Then, the glass bottle moves to the lower side of the first ventilation tube 24 on the far right. At this time, the staff turns off the first motor 13 and the glass bottle stops moving.

After the glass bottle moves to the lower side of the first ventilation pipe 24 on the far right, the driven wheel 118 on the lower side of the glass bottle contacts the rightmost driving wheel 117. At this time, the staff starts the second motor 116. The output shaft of the second motor 116 rotates the driving wheel 117 evenly distributed through the pulley and belt transmission. The rightmost driving wheel 117 drives the adjacent driven wheel 118 to rotate. The driven wheel 118 drives the adjacent pressure block 112 to rotate through the adjacent support frame 16. The pressure block 112 rotates to squeeze the adjacent fixing rod 114, and the fixing rod 114 moves in a direction away from the adjacent pressure block 112 until the edge between the two adjacent side surfaces of the pressure block 112 contacts the fixing rod 114. The moving distance of the fixing rod 114 reaches the maximum. Then the pressure block 112 continues to rotate, and the fixing rod 114 moves in a direction close to the adjacent pressure block 112. In this way, the fixing rod 114 is driven to move back and forth in a cycle.

During the movement of the fixing rod 114, when the fixing rod 114 moves backward, the fixing rod 114 drives the adjacent rack 21 to move through the adjacent third fixing plate 110, and the rack 21 drives the third fixing plate 110 on the other side to move synchronously in a direction away from the adjacent pressure block 112 through the adjacent gear 25, and stretches the adjacent first elastic member 22. When the fixing rod 114 passes the edge between the two adjacent side surfaces of the pressure block 112, under the action of the first elastic member 22, the two third fixing plates 110 move synchronously in a direction close to the adjacent pressure block 112, so that the glass bottle is evenly heated. During the process, when the glass bottle rotates to the point where its edge corresponds to the electric heating tube 111 on the adjacent side, the distance between the two third fixed plates 110 is increased to protect the edge between the two adjacent side surfaces of the glass bottle, thereby preventing the edge between the two adjacent side surfaces of the glass bottle from being overheated due to the short distance between the edge between the two adjacent side surfaces of the glass bottle and the electric heating tube 111, or due to the long heating time of the edge between the two adjacent side surfaces of the glass bottle relative to the side surface of the glass bottle, thereby causing excessive stress on the edge between the two adjacent side surfaces of the glass bottle and causing the glass bottle to break.

After a period of time, the staff starts the first motor 13, and the glass bottle starts to move again until the glass bottle moves to the bottom of the first middle ventilation pipe 24. The staff stops the first motor 13 and then repeats the above process. However, in this process, the temperature of the gas ejected from the first middle ventilation pipe 24 is greater than the temperature of the gas ejected from the rightmost side, but less than the temperature of the gas ejected from the leftmost side. In this way, the temperature of the glass bottle is increased smoothly to prevent the temperature of the glass bottle from rising too quickly, resulting in excessive stress on the glass bottle and causing the glass bottle to break. The above process is repeated until the glass bottle moves to the bottom side of the exhaust fan 115. The staff starts the exhaust fan 115, and the exhaust fan 115 rotates to blow air to cool down the glass bottle.

In the above process, the staff continuously places the glass bottles to be annealed on the support frame 16 and continuously removes the glass bottles that have been annealed.

In this embodiment, the first sliding block 113 and the third fixed plate 110 are fixedly connected, but this is only in this embodiment. In other embodiments, the first sliding block 113 and the third fixed plate 110 may be connected in other ways, such as sliding connection. Please refer to the specific description in other embodiments.

Embodiment 2: Based on Embodiment 1, as shown in FIG5 , it further includes three first lead screws 31 , which are respectively rotatably connected to adjacent third fixed plates 110 , the first lead screws 31 are threadedly connected to adjacent first sliding blocks 113 , and the first sliding blocks 113 are slidably connected to the adjacent third fixed plates 110 .

In the above process of heating the glass bottles, in order to adapt to square glass bottles of different sizes, it is achieved in the following ways:

Before placing the glass bottle, the staff rotates the first screw 31 according to the size of the glass bottle. The first screw 31 rotates to drive the adjacent first sliding block 113 to move up and down, and the first sliding block 113 drives the adjacent fixed rod 114 to move up and down. Therefore, in the process of the pressure block 112 rotating to squeeze the adjacent fixed rod 114, the position of the fixed rod 114 changes, and the distance that the side and edge of the pressure block 112 squeezes the fixed rod 114 changes, thereby adapting to glass bottles of different sizes.

Embodiment 3: On the basis of Embodiment 2, as shown in FIGS. 7-9, a uniform cooling mechanism 4 is further included. The uniform cooling mechanism 4 is arranged in the n-shaped shell 18. The uniform cooling mechanism 4 is used to uniformly and slowly reduce the temperature of the glass bottle. The uniform cooling mechanism 4 includes three uniformly distributed second ventilation pipes 26. The three second ventilation pipes 26 are all connected to the first air pump 23. A fourth fixed plate 41 is fixedly connected in the n-shaped shell 18. The three second ventilation pipes 26 penetrate the fourth fixed plate 41. The lower end of the second ventilation pipe 26 is slidably connected to a sliding air outlet pipe 42, and the two are connected to each other. The lower side of the fourth fixed plate 41 is fixedly connected to three uniformly distributed first electric push rods 43. The telescopic ends of the three first electric push rods 43 are respectively connected to the first air pump 23. Adjacent sliding air outlet pipes 42 are fixedly connected, and the lower part of each sliding air outlet pipe 42 is slidably connected to a first circular plate 44, and the lower side of each first circular plate 44 is fixedly connected to four first connecting frames 45, and each first connecting frame 45 is rotatably connected to an air outlet nozzle 46, and the air outlet nozzle 46 is connected to the adjacent sliding air outlet pipe 42 through a pipeline, and the lower part of the sliding air outlet pipe 42 is fixedly connected to a second circular plate 47, and the second circular plate 47 is located below the adjacent first circular plate 44, and the second circular plate 47 is fixedly connected to a second electric push rod 48 whose telescopic end is fixed to the adjacent first circular plate 44, and an angle adjustment component 5 is provided on the first circular plate 44, and the angle adjustment component 5 is used to adjust the rotation angle of the air outlet nozzle 46 on the same sliding air outlet pipe 42.

As shown in Figures 8 and 9, the angle adjustment assembly 5 includes a second lead screw 51, which is rotatably connected to the lower side of the adjacent first circular plate 44. The lower part of the second lead screw 51 is threadedly connected to a connecting ring 52, and the connecting ring 52 is slidably connected to four second sliding blocks 53. Each second sliding block 53 is slidably connected to an adjacent air outlet nozzle 46. A second elastic member 54 is connected between the second sliding block 53 and the adjacent connecting ring 52. The second elastic member 54 is a tension spring. The facing ends of the four second sliding blocks 53 on the same connecting ring 52 are all provided with inclined surfaces. Four extrusion blocks 55 are fixedly connected to the lower side of the second circular plate 47. The lower side of the extrusion block 55 is provided with an inclined surface. The inclined surface on the lower side of the extrusion block 55 and the inclined surface of the adjacent second sliding block 53 on the lower side squeeze each other, thereby driving the second sliding block 53 to move.

In the process of the above-mentioned movement of the glass bottle, when the glass bottle moves to the bottom of the second ventilation pipe 26 on the far right, the staff stops the first motor 13, and the glass bottle stops moving. Then the staff starts the first electric push rod 43 on the far right, and the telescopic end of the first electric push rod 43 drives the adjacent sliding air outlet pipe 42 to move downward, and the sliding air outlet pipe 42 drives the parts thereon to move downward synchronously until the lower end of the sliding air outlet pipe 42 is inserted into the adjacent glass bottle and is located above the lower side of the adjacent glass bottle. Then the staff stops the first electric push rod 43, and then the first air pump 23 introduces hot air into the second ventilation pipe 26 on the far right, but the temperature of the introduced hot air at this time is lower than the temperature of the glass bottle itself. The hot air that subsequently enters the second ventilation pipe 26 is divided into two parts. One part enters the glass bottle to lower the temperature of the inner side of the glass bottle (at this time, since the temperature of the hot air is lower than that of the glass bottle, heat exchange occurs between the two temperatures), and the other part enters the four adjacent air outlet nozzles 46 through the pipeline, and is sprayed on the outer side of the glass bottle through the four air outlet nozzles 46 to lower the temperature of the outer side of the glass bottle (the principle is the same as above). At the same time, the four air outlet nozzles 46 are located on the outer sides of the four edges of the glass bottle, so that the edges of the glass bottle are specifically cooled (this is because even if the glass bottle is heated in the above manner, the temperature at the edges of the glass bottle will still be higher than the temperature of the adjacent sides).

In the process of the lower end of the sliding air outlet pipe 42 being inserted into the adjacent glass bottle, when the second sliding block 53 contacts the glass bottle, the second sliding block 53 moves away from the glass bottle under the pressure of the outer side of the glass bottle, and stretches the adjacent second elastic member 54, and the second sliding block 53 drives the adjacent air outlet nozzle 46 to deflect, until the lower end of the sliding air outlet pipe 42 is inserted into the adjacent glass bottle and is located above the inner lower side of the adjacent glass bottle, the staff starts the second electric push rod 48, and the telescopic end of the second electric push rod 48 drives the adjacent first circular plate 44 to move toward The first circular plate 44 drives the connecting ring 52 to move upward through the second lead screw 51, and the connecting ring 52 drives the gas outlet nozzle 46 to move upward through the four second sliding blocks 53, until the second sliding block 53 moves to the neck of the glass bottle. Under the action of the second elastic member 54, the second sliding block 53 moves toward the direction close to the glass bottle, and drives the adjacent gas outlet nozzle 46 to deflect toward the direction close to the glass bottle, so that the distance between the nozzle of the gas outlet nozzle 46 and the glass bottle adapts to the change in the diameter of the glass bottle, and the neck of the glass bottle is evenly cooled.

During the upward movement of the connecting ring 52, when the second sliding block 53 contacts the adjacent extrusion block 55 on the upper side, under the extrusion action of the extrusion block 55, when the second sliding block 53 continues to move toward the direction close to the glass bottle, the second elastic member 54 is compressed, and the gas outlet nozzle 46 further deflects toward the direction close to the glass bottle, so that the distance between the nozzle of the gas outlet nozzle 46 and the glass bottle is further shortened, thereby keeping the distance between the nozzle of the gas outlet nozzle 46 and the glass bottle unchanged, thereby maintaining a uniform cooling efficiency for the glass bottle.

After a period of time, the staff starts the first electric push rod 43 on the far right, and the telescopic end of the first electric push rod 43 drives the adjacent sliding air outlet pipe 42 to move upward, and the sliding air outlet pipe 42 drives the parts thereon to move upward and reset synchronously. During this process, the staff controls the telescopic end of the second electric push rod 48 to drive the adjacent first circular plate 44 to move downward and reset. Then the staff starts the first motor 13, and the glass bottle starts to move again. When the glass bottle moves to the bottom of the second ventilation pipe 26 in the middle, the staff stops the first motor 13 and then repeats the above process. However, during this process, the temperature of the gas ejected from the second ventilation pipe 26 in the middle is lower than the temperature of the gas ejected from the far right, thereby gradually lowering the temperature of the glass bottle to prevent the temperature of the glass bottle from dropping too fast, resulting in excessive stress on the glass bottle and causing the glass bottle to break.

In the above process, the staff can adjust the distance between the second sliding block 53 and the extrusion block 55 according to the height of the neck of the glass bottle. The specific operation is as follows: before starting the first motor 13 for the first time, the staff rotates the second screw 51 according to the height of the neck of the glass bottle. The second screw 51 rotates to drive the adjacent connecting ring 52 to move up and down, thereby adjusting the distance between the second sliding block 53 and the extrusion block 55, thereby improving the applicability of the device.

Embodiment 4: On the basis of Embodiment 3, as shown in FIGS. 10 to 12, a good product detection mechanism 6 is further included. The good product detection mechanism 6 is used to detect the airtightness of the glass bottle after annealing. The good product detection mechanism 6 is arranged on the first fixed plate 17. The good product detection mechanism 6 includes a second connecting frame 61. The second connecting frame 61 is fixedly connected to the left portion of the front side of the first fixed plate 17. A third electric push rod 62 is fixedly connected to the front side of the second connecting frame 61. A sliding frame 63 is fixedly connected to the telescopic end of the third electric push rod 62. The sliding frame 63 is slidably connected to the second connecting frame 61. A fixed tube 64 is fixedly connected to the lower side of the sliding frame 63. A third sliding block 65 is sealed and slidably connected to the lower part of the fixed tube 64. The third sliding block 65 is connected to the sliding frame 6 3 is connected with a third elastic member 66, the third elastic member 66 is a spring, the upper side of the third sliding block 65 is fixed with an extrusion rod 67 slidably connected to the sliding frame 63, the sliding frame 63 is slidably connected with a sliding rod 68 extruded and matched with the extrusion rod 67, a fourth elastic member 69 is connected between the sliding rod 68 and the sliding frame 63, the sliding frame 63 is fixed with a pressure sensor 610 extruded and matched with the sliding rod 68, the second connecting frame 61 is fixed with a second air pump 611, the second air pump 611 is fixedly connected and communicated with a connecting pipe 612 that runs through the sliding frame 63 and the third sliding block 65, the connecting pipe 612 is fixedly connected to the third sliding block 65, and a fourth electric push rod 613 is fixedly connected to the side of the second connecting frame 61 close to the third electric push rod 62.

After the glass bottle is cooled down, when the glass bottle moves to the lower side of the fixed tube 64, the staff turns off the first motor 13 and starts the third electric push rod 62. The telescopic end of the third electric push rod 62 drives the sliding frame 63 and the parts thereon to move downward until the fixed tube 64 supports the glass bottle below it. The staff turns off the third electric push rod 62 and starts the second air pump 611. The second air pump 611 pumps air into the glass bottle through the connecting tube 612.

During the inflation process, if the glass bottle has cracks, the glass bottle will leak. Therefore, within the limited time, the air pressure in the glass bottle will not reach the set air pressure, and the third sliding block 65 will not move upward, so the pressure sensor 610 will not be triggered. At this time, the staff starts the third electric push rod 62, and the telescopic end of the third electric push rod 62 drives the sliding frame 63 and the parts thereon to move upward and reset, and then the fourth electric push rod 613 works to push the inferior glass bottle down, indicating that this glass product is a poor quality product.

If there is no crack in the glass bottle, the glass bottle will not leak. Therefore, within a limited time, the air pressure in the glass bottle will reach the set air pressure, and the third sliding block 65 will move upward. The third sliding block 65 drives the squeezing rod 67 to move upward until the squeezing rod 67 contacts the slide bar 68. The squeezing rod 67 squeezes the slide bar 68 to move upward, and the fourth elastic member 69 is compressed until the pressure sensor 610 contacts the slide bar 68, indicating that the glass product is normal, and the fourth electric push rod 613 will not work.

Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. An annealing device for producing glassware with a turning function, comprising a frame (1), a fixed shell (11) is fixedly connected to the upper side of the frame (1), the frame (1) is rotatably connected to transmission wheels (12) arranged in a rectangular shape, the frame (1) is fixedly connected to a first motor (13), the output shaft of the first motor (13) is fixedly connected to one of the transmission wheels (12) arranged in a rectangular shape, a conveyor belt (14) is wound around the transmission wheels (12) arranged in a rectangular shape, the outer side of the conveyor belt (14) is fixedly connected to uniformly distributed connecting plates (15), the connecting plates (15) are rotatably connected to a supporting frame (16), a first fixed plate (17) and an n-shaped shell (18) are fixedly connected to the upper side of the frame (1), a second fixed plate (19) is fixedly connected inside the n-shaped shell (18), the second fixed plate (19) is slidably connected to uniformly and oppositely distributed connecting plates (15) and a supporting frame (16) arranged on the upper side of the frame (1). A symmetrically distributed third fixed plate (110), the opposite sides of the symmetrically distributed third fixed plates (110) are fixedly connected with uniformly distributed electric heating tubes (111), characterized in that: it also includes uniformly distributed pressure blocks (112), the uniformly distributed pressure blocks (112) are respectively fixedly connected to adjacent support frames (16), one of the symmetrically distributed third fixed plates (110) is provided with a first sliding block (113), the first sliding block (113) is fixedly connected with a fixing rod (114) which is squeezed and matched with the pressure block (112), the first fixed plate (17) is installed with an exhaust fan (115), the first fixed plate (17) is provided with a driving device for driving the support frame (16) to rotate, and the n-shaped shell (18) is provided with a synchronous moving component (2) for moving the adjacent third fixed plates (110). 2. An annealing device for glassware production with a flipping function according to claim 1, characterized in that: the driving device includes a second motor (116), the second motor (116) is fixedly connected to the first fixed plate (17), the first fixed plate (17) is rotatably connected to evenly distributed driving wheels (117), adjacent driving wheels (117) are driven by pulleys and belts, the output shaft of the second motor (116) and adjacent driving wheels (117) are driven by pulleys and belts, a driven wheel (118) is fixedly connected to the lower side of the support frame (16), and the driven wheel (118) and the driving wheel (117) are frictionally driven. 3. An annealing device for glassware production with a flipping function according to claim 1, characterized in that the electric heating tubes (111) evenly distributed on the same third fixing plate (110) are arranged in an L shape, and the diameter of the middle part is smaller than the diameters of the upper and lower sides. 4. An annealing device for producing glassware with a turning function according to claim 2, characterized in that the protruding portion of the electric heating tubes (111) evenly distributed on the same third fixing plate (110) is located at the mouth of the glass bottle. 5. The annealing device for glassware production with a turning function according to claim 1, characterized in that the pressure block (112) is configured in a quadrangular pyramid shape, and four sides of the pressure block (112) are provided with V-shaped grooves. 6. An annealing device for glassware production with a flipping function according to claim 4, characterized in that: the synchronous moving component (2) includes racks (21) that are evenly and centrally symmetrically distributed, the racks (21) that are evenly and centrally symmetrically distributed are all slidably connected to the second fixed plate (19), the racks (21) are fixedly connected to the adjacent third fixed plate (110), a first elastic member (22) is fixedly connected between one of the symmetrically distributed racks (21) and the second fixed plate (19), the n-shaped shell (18) is installed with a first air pump (23), the first air pump (23) is connected to evenly distributed first ventilation pipes (24), the evenly distributed first ventilation pipes (24) all penetrate the second fixed plate (19), the first ventilation pipes (24) are rotatably connected to a gear (25), and the rack (21) is meshed with the adjacent gear (25). 7. An annealing device for producing glassware with a flipping function according to claim 6, characterized in that it also includes uniformly distributed first screws (31), the uniformly distributed first screws (31) are respectively rotatably connected to adjacent third fixed plates (110), the first screws (31) are threadedly connected to adjacent first sliding blocks (113), and the first sliding blocks (113) are slidably connected to adjacent third fixed plates (110). 8. An annealing device for producing glassware with a flipping function according to claim 6, characterized in that it also includes a uniform cooling mechanism (4), the uniform cooling mechanism (4) is arranged in the n-shaped shell (18), the uniform cooling mechanism (4) is used to uniformly and slowly reduce the temperature of the glass bottle, the uniform cooling mechanism (4) includes uniformly distributed second ventilation pipes (26), the uniformly distributed second ventilation pipes (26) are all connected to the first air pump (23), a fourth fixed plate (41) is fixedly connected in the n-shaped shell (18), the second ventilation pipe (26) passes through the fourth fixed plate (41), the second ventilation pipe (26) is slidably connected to a sliding air outlet pipe (42), and the two are connected to each other, the fourth fixed plate (41) is fixedly connected to uniformly distributed first electric push rods (43), the first electric The telescopic end of the push rod (43) is fixedly connected to the adjacent sliding air outlet pipe (42), and the sliding air outlet pipe (42) is slidably connected to a first circular plate (44). The lower side of the first circular plate (44) is fixedly connected to a first connecting frame (45) whose number is consistent with the edge number of the glass bottle. The first connecting frame (45) is rotatably connected to an air outlet nozzle (46). The air outlet nozzle (46) and the adjacent sliding air outlet pipe (42) are connected through a pipeline. The sliding air outlet pipe (42) is fixedly connected to a second circular plate (47), and the second circular plate (47) is fixedly connected to a second electric push rod (48). The telescopic end of the second electric push rod (48) is fixedly connected to the adjacent first circular plate (44). The first circular plate (44) is provided with an angle adjustment component (5) for adjusting the rotation angle of the air outlet nozzle (46) on the same sliding air outlet pipe (42). 9. An annealing device for producing glassware with a turning function according to claim 8, characterized in that: the angle adjustment component (5) includes a second screw (51), the second screw (51) is rotatably connected to the adjacent first circular plate (44), the second screw (51) is threadedly connected to a connecting ring (52), the connecting ring (52) is slidably connected to second sliding blocks (53) whose number is consistent with the edge of the glass bottle, the second sliding block (53) is slidably connected to the adjacent gas outlet nozzle (46), a second elastic member (54) is connected between the second sliding block (53) and the adjacent connecting ring (52), and the lower side of the second circular plate (47) is fixedly connected to an extrusion block (55) whose number is consistent with the edge of the glass bottle, and the extrusion block (55) is extruded and matched with the second sliding block (53) adjacent to the lower side. 10. An annealing device for producing glassware with a flipping function according to claim 2, characterized in that: it also includes a good product detection mechanism (6), the good product detection mechanism (6) is used to detect the airtightness of the glass bottle after annealing, the good product detection mechanism (6) is arranged on the first fixed plate (17), the good product detection mechanism (6) includes a second connecting frame (61), the second connecting frame (61) is fixedly connected to the first fixed plate (17), the second connecting frame (61) is fixedly connected to a third electric push rod (62), the telescopic end of the third electric push rod (62) is fixedly connected to a sliding frame (63) slidably connected to the second connecting frame (61), the lower side of the sliding frame (63) is fixedly connected to a fixed tube (64), a third sliding block (65) is slidably connected in the fixed tube (64), and the third sliding block (65) is connected to the sliding frame (63). There is a third elastic member (66), the upper side of the third sliding block (65) is fixedly connected with an extrusion rod (67) slidably connected to the sliding frame (63), the sliding frame (63) is slidably connected with a sliding rod (68) extruded and matched with the extrusion rod (67), a fourth elastic member (69) is connected between the sliding rod (68) and the sliding frame (63), the sliding frame (63) is fixedly connected with a pressure sensor (610) extruded and matched with the sliding rod (68), the second connecting frame (61) is fixedly connected with a second air pump (611), the second air pump (611) is fixedly connected and communicated with a connecting pipe (612) that passes through the sliding frame (63) and the third sliding block (65), the connecting pipe (612) is fixedly connected to the third sliding block (65), and the second connecting frame (61) is fixedly connected with a fourth electric push rod (613) on the side close to the third electric push rod (62).