CN218202548U

CN218202548U - Energy-saving environment-friendly bottle-making annealing furnace

Info

Publication number: CN218202548U
Application number: CN202222432276.XU
Authority: CN
Inventors: 张田; 刘新玺; 董备
Original assignee: Hebei Loyal Technology Co ltd
Current assignee: Hebei Loyal Technology Co ltd
Priority date: 2022-09-14
Filing date: 2022-09-14
Publication date: 2023-01-03
Anticipated expiration: 2032-09-14

Abstract

The utility model discloses an energy-saving environment-friendly annealing furnace for bottle making, which comprises an annealing furnace body, wherein a bottle body conveying mechanism of the annealing furnace body is a translational conveying mechanism; the translational conveying mechanism comprises a driving component and at least one group of translational components which are assembled on the frame of the annealing furnace body and are in transmission connection; the bottle input end of each group of translation assemblies corresponds to the bottle input port of the annealing furnace body, and the bottle output end of each group of translation assemblies corresponds to the bottle output port of the annealing furnace body. The utility model discloses have excellent energy-concerving and environment-protective performance, can realize good economic benefits for the shaping glass bottle of receiving bottle-making machine output carries out annealing treatment.

Description

Energy-saving environment-friendly bottle-making annealing furnace

Technical Field

The utility model belongs to the technical field of bottle-making machine annealing stove, concretely relates to energy-concerving and environment-protective type annealing stove for bottle-making.

Background

In order to prevent the glass bottles produced by the bottle making machine from being cooled too quickly and cracked under natural conditions, the formed glass bottles output by the bottle making machine are generally annealed by a mesh belt annealing furnace. At present, the mesh belt type annealing furnace comprises a heat preservation area and a slow cooling area which are formed by covering and sealing a shell, a bottle body conveying mechanism used for conveying bottle bodies is arranged in the heat preservation area and the slow cooling area, and a heating mechanism is arranged below the bottle body conveying mechanism in the heat preservation area. In the prior art, the bottle body conveying mechanism adopts an annular chain type conveying belt, and metal mesh belt tiles used for clamping glass bottles are assembled on the chain type conveying belt row by row along the conveying direction; the heating mechanism adopts an annealing furnace wire. When the glass bottle annealing device works, a formed glass bottle is input to the metal mesh belt tile, the chain type conveying belt drives the formed glass bottle to sequentially pass through the heat preservation area and the slow cooling area, and after annealing treatment is completed, the glass bottle is clamped by the mechanical arm at the bottle body output port of the slow cooling area and conveyed to a bottle arranging line. The mesh belt type annealing furnace has the problems of high energy consumption and low economic benefit in actual production, and is particularly shown in the following steps:

because chain conveyor is closed loop configuration, the lower half is set up at the heat preservation district usually, the outside in slow cooling district, make and loop through the heat preservation district with the help of chain conveyor transportation shaping glass bottle, when slow cooling district carries out annealing treatment, chain conveyor and metal mesh belt tile all can outwards carry partial heat to the lower half at every turn, cause to the heat preservation district, thermal consume in the slow cooling district, cause the operating condition that the annealing stove silk in the heat preservation district need continuously keep the high power, maintain the annealing temperature of standard in the heat preservation district, high power consumption, economic benefits is poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects existing in the prior art, the utility model aims to provide an energy-saving and environment-friendly bottle-making annealing furnace to achieve the purposes of energy conservation, environmental protection and economic benefit improvement.

In order to achieve the above object, the utility model adopts the following technical scheme: an energy-saving environment-friendly annealing furnace for bottle making comprises an annealing furnace body, wherein a bottle body conveying mechanism of the annealing furnace body is a translational conveying mechanism;

the translational conveying mechanism comprises a driving component and at least one group of translational components which are assembled on the frame of the annealing furnace body and are in transmission connection; the bottle input end of each group of translation assemblies corresponds to the bottle input port of the annealing furnace body, and the bottle output end of each group of translation assemblies corresponds to the bottle output port of the annealing furnace body.

As the limit of the utility model, the heating mechanism of the annealing furnace body is a gas heating mechanism.

As a further limitation of the utility model, the gas heating mechanism is arranged in the heat preservation area of the annealing furnace body and is positioned above the translation component.

As another limitation of the present invention, the driving assembly includes a driving motor, an eccentric wheel assembly;

the eccentric wheel assemblies are assembled on the frame in at least two groups, each group comprises a rotating shaft, a first eccentric wheel and a second eccentric wheel, the rotating shaft is arranged along the width direction of the frame and is in transmission connection with the driving motor, and the first eccentric wheel and the second eccentric wheel are assembled on the rotating shaft, and the spatial positions of the first eccentric wheel and the second eccentric wheel are staggered by 180 degrees;

the translation assembly is assembled on the eccentric wheel assembly to realize transmission connection with the driving motor.

As a further limitation of the present invention, the rotating shaft is in transmission connection with the driving motor through a transmission assembly;

the transmission assembly comprises a transmission shaft arranged along the length direction of the rack and a spiral bevel gear commutator in transmission connection with the transmission shaft, and the spiral bevel gear commutator is in transmission connection with the rotating shaft.

As a further limitation of the present invention, the translational component comprises an upper translational component assembled on the first eccentric wheel and a lower translational component assembled on the second eccentric wheel; the upper translational component and the lower translational component both comprise a plurality of bottle body limiting grooves arranged along the length direction of the rack, and the bottle body limiting grooves of the upper translational component and the bottle body limiting grooves of the lower translational component are matched to form a transportation working position for transporting glass bottles.

As the utility model discloses a still further inject, go up translation subassembly, lower translation subassembly and all include following structure:

the base is used for being assembled and connected with the eccentric wheel assembly, and the sawtooth supporting plate group is fixedly arranged on the base; wherein, sawtooth supporting plate group includes the sawtooth supporting plate that two rows at least set up along frame length direction, and the sawtooth groove position one-to-one of different sawtooth supporting plates in same sawtooth supporting plate group to constitute the bottle spacing groove.

As a further limitation of the present invention, a row of saw-tooth support plates in the saw-tooth support plate group is mounted on the base through an adjusting component;

the adjusting assembly comprises a plurality of fixing strips fixedly arranged at the bottom end of the sawtooth supporting plate along the length direction of the rack, an adjusting plate which is arranged on the base in a sliding mode and fixed with the bottom ends of the fixing strips, and a plurality of adjusting bolts which are assembled on the base along the width direction of the rack and connected with the adjusting plate through nuts.

As a further limitation of the utility model, the base is rotatably provided with a connecting shaft along the length direction of the frame, and one end of the connecting shaft is fixedly provided with a rotating handle;

and the plurality of adjusting bolts are in transmission connection with the connecting shaft through bevel gears.

Since the technical scheme is used, compared with the prior art, the utility model, the beneficial effect who obtains is:

the utility model discloses improved the structure of the transportation of shaping glass bottle in the annealing stove, the chain convey that the point of specifically improving is replaced to be equipped with the metal mesh belt tile by adopting the driven translation subassembly of eccentric wheel subassembly to bring and realizes the transportation of shaping glass bottle in annealing stove heat preservation district, slow cooling district. During annealing treatment, the upper translational component and the lower translational component in the translational components move up and down alternately to transport the formed glass bottles, and the transport working positions of the translational components are always kept in the heat preservation area and the slow cooling area in the process, and the relative positions of the translational components with the heat preservation area and the slow cooling area are basically not changed, so that the condition that heat is carried outwards is avoided, heat loss is reduced, and the utilization rate of the heat in the heat preservation area and the slow cooling area is improved.

The utility model discloses have excellent energy-concerving and environment-protective performance, can realize good economic benefits for the shaping glass bottle of receiving bottle-making machine output carries out annealing treatment.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention;

fig. 2 is a schematic structural view of an eccentric wheel assembly in embodiment 1 of the present invention;

fig. 3 is a partial enlarged view of a portion a in fig. 2 according to embodiment 1 of the present invention;

fig. 4 is a schematic structural view of an upward translational component in embodiment 1 of the present invention;

fig. 5 is a schematic structural diagram of embodiment 2 of the present invention;

in the figure: 1. a frame; 2. a rotating shaft; 3. a first eccentric wheel; 4. a second eccentric wheel; 5. a drive shaft; 6. a helical bevel gear commutator; 7. a drive motor; 8. a speed reducer; 9. a translation assembly; 10. a base; 11. a sawtooth supporting plate; 12. a serrated blade carrier group; 13. a fixing strip; 14. an adjustment plate; 15. a bevel gear; 16. a connecting shaft; 17. rotating the handle; 18. a heat preservation area; 19. a slow cooling zone; 20. a gas fired heating mechanism; 21. a translational transport mechanism.

Detailed Description

The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It is to be understood that the preferred embodiments described herein are for purposes of illustration and understanding only and are not intended to limit the invention.

Embodiment 1 a translational transport mechanism

As shown in fig. 1, the present embodiment includes a driving component, and at least one group of translational components 9 in transmission connection with the driving component, and after being assembled on the frame 1 of the annealing furnace, at least one row of transportation work positions can be formed to drive the formed glass bottles to sequentially pass through the heat preservation area 18 and the slow cooling area 19 of the annealing furnace, thereby completing the annealing treatment.

1. Drive assembly

The driving assembly comprises a driving motor 7 and an eccentric wheel assembly. At least two groups of eccentric wheel assemblies are assembled on the frame 1 and are in transmission connection with the driving motor 7, and the eccentric wheel assemblies are used for driving the translation assemblies 9 to reciprocate up and down so as to finish the transportation of the bottle bodies in the annealing furnace.

Specifically, as shown in fig. 2 and 3, the eccentric wheel assembly includes a rotating shaft 2 provided in a width direction of the frame 1, a first eccentric wheel 3 and a second eccentric wheel 4 fitted on the rotating shaft 2, and the first eccentric wheel 3 is spatially offset from the second eccentric wheel 4 by 180 °. In this embodiment, two pairs of first eccentric wheels 3 and second eccentric wheels 4 are symmetrically arranged on the rotating shaft 2, and the first eccentric wheels 3 and the second eccentric wheels 4 of each pair are used for correspondingly assembling a group of translation assemblies 9. (i.e., the embodiment is provided with two sets of translation assemblies 9.)

Furthermore, the eccentric wheel assemblies are assembled with two groups on the frame 1, and the rotating shafts 2 in the two groups are in transmission connection with the driving motor 7 through transmission assemblies. The transmission assembly comprises a transmission shaft 5 arranged along the length direction of the rack 1 and two spiral bevel gear commutators 6 in transmission connection with the transmission shaft 5, and each spiral bevel gear commutator 6 is in transmission connection with the rotating shaft 2 in one group of eccentric wheel assemblies respectively.

In practice, any number of eccentric wheel assemblies can be adaptively installed according to the length of the translation assembly 9 on the frame 1, as long as the driving of the translation assembly 9 can be realized and the stability of the up-and-down reciprocating motion of the translation assembly 9 is ensured. Of course, the spiral bevel gear commutators 6 in the transmission assembly are correspondingly arranged in a corresponding number so as to ensure the transmission connection between the transmission shaft 5 and each set of eccentric wheel assemblies.

It should be added here that the above-mentioned rotating shaft 2 and the transmission shaft 5 are both mounted on the frame 1 through a bearing with a seat.

In this embodiment, the driving motor 7 is a servo motor in the existing structure. The servo motor is fixedly arranged on the frame 1 as a power source, and the power output end of the servo motor is provided with a speed reducer 8. The speed reducer 8 is in transmission connection with the transmission shaft 5 in the transmission assembly in a chain wheel transmission mode.

2. The translation assembly 9 is used for bearing and transferring the bottle bodies, and comprises an upper translation assembly and a lower translation assembly which are matched with each other. The upper translational component and the lower translational component have the same structure, and the structure of the upper translational component is explained by taking the upper translational component as an example:

as shown in fig. 4, the upper translational assembly comprises a base 10 for being assembled and connected with the eccentric wheel assembly, and a serrated splint group 12 fixedly arranged on the base 10. Wherein, sawtooth supporting plate group 12 is including the sawtooth layer board 11 that two rows at least set up along 1 length direction of frame, and the sawtooth groove position one-to-one on the different sawtooth layer boards 11 in same sawtooth supporting plate group 12 makes the combination of sawtooth groove on the different sawtooth layer boards 11, constitutes a plurality of bottle spacing grooves that are used for placing the glass bottle. In this embodiment, each of the sawtooth supporting plate groups 12 includes two rows of sawtooth supporting plates 11 having the same height, one of the rows of sawtooth supporting plates 11 is mounted on the base 10 through the adjusting assembly, and the other row of sawtooth supporting plates 11 is directly mounted on the base 10 through the fixing strip 13, so that the distance between the two rows of sawtooth supporting plates 11 in the sawtooth supporting plate group 12 is adjustable.

Specifically, the adjustment assembly includes a fixing bar 13, an adjustment plate 14, an adjustment bolt, and a connecting shaft 16. Wherein, a plurality of fixing strips 13 are arranged and fixedly arranged at the bottom end of the sawtooth supporting plate 11 along the length direction of the frame 1; the adjusting plate 14 is arranged on the base 10 in a sliding manner and is fixedly connected with the bottom ends of the plurality of fixing strips 13; a plurality of adjusting bolts are arranged at equal intervals along the length direction of the frame 1, are all assembled on the base 10 and are connected with the adjusting plate 14 through nuts; the connecting shaft 16 is rotatably arranged on the base 10 along the length direction of the frame 1, and a rotating handle 17 is fixedly arranged at one end of the connecting shaft.

The adjusting bolts are in transmission connection with the connecting shaft 16 through the bevel gears 15, and all the adjusting bolts and the corresponding nuts can be controlled to rotate relative to each other by rotating the connecting shaft 16, so that the fixing positions of the nuts on the adjusting bolts are changed. Because the adjusting plate 14 is fixedly connected with the nut, the adjusting plate 14 is driven by the nut to move transversely, and the distance between the two rows of sawtooth supporting plates 11 is adjusted.

It should be added that, in this embodiment, the upper translational component is rotationally connected to the first eccentric wheel 3 through a bearing, the lower translational component is rotationally connected to the second eccentric wheel 4 through a bearing, and the two rows of sawtooth support plates 11 in the sawtooth support plate group 12 of the lower translational component are located between the two rows of sawtooth support plates 11 in the sawtooth support plate group 12 of the upper translational component, so that bottle body limiting grooves on the two rows of sawtooth support plates can be matched with each other to form a transportation work position for transporting glass bottles.

In this embodiment, two sets of translation assemblies 9 are provided, and the upper translation assemblies in the two sets of translation assemblies 9 are connected side by side to form a whole, and the lower translation assemblies are connected side by side to form a whole, and the structure can refer to fig. 4. After the assembly is arranged on the eccentric wheel assembly, the two groups of translation assemblies 9 form two rows of transportation work positions with the same height in the annealing furnace, the actions are synchronous, the glass bottles produced by the two bottle making machines can be simultaneously supported and received, the annealing treatment is carried out, the production efficiency is high, the two rows of transportation work positions work simultaneously, the utilization rate of heat in the heat preservation area 18 and the slow cooling area 19 of the annealing furnace is improved to a certain extent, and the economic benefit is higher.

The working principle is as follows:

because the spatial positions of the first eccentric wheel 3 and the second eccentric wheel 4 are staggered by 180 degrees, the upper translational component driven by the first eccentric wheel 3 and the lower translational component driven by the second eccentric wheel 4 move up and down alternately, when the two components have the same height, the bottle body limiting groove on the upper translational component is superposed with the bottle body limiting groove on the lower translational component, and the two components can be staggered by one body position, at the moment, the bottle body is transferred between the upper translational component and the lower translational component, and then the bottle body is propelled forward row by row on the bottle body limiting groove in a jumping manner, so that the bottle body is transported.

Embodiment 2 an energy-concerving and environment-protective type system bottle is with annealing stove

It should be noted in advance that the present embodiment is mainly an improvement of the heating mode and the bottle transportation mode in the annealing furnace, and the rest of the structures all adopt the prior art.

As shown in fig. 5, the present embodiment includes an annealing furnace body, which includes a frame 1, a casing covering the frame 1 to form a heat preservation area 18 and a slow cooling area 19, a heating mechanism disposed in the heat preservation area 18, and a translational transport mechanism 21 assembled on the frame 1 and having a transport position in the heat preservation area 18 and the slow cooling area 19.

The translational transport mechanism 21 used in this embodiment includes a group of translational assemblies 9, and two parallel rows of transport work positions are formed. And the bottle input ends of the two rows of the transportation work positions are correspondingly arranged at the bottle input port of the annealing furnace body, and the bottle output ends of the transportation work positions are correspondingly arranged at the bottle output port of the annealing furnace body. When the transport bottle body is annealed sequentially through the heat preservation area 18 and the slow cooling area 19, the working positions of all the sawtooth supporting plate groups 12 forming the transport working position in the heat preservation area 18 and the slow cooling area 19 are basically not changed.

The heating mechanism is an existing gas type heating mechanism 20, and is integrally arranged in the heat preservation area 18 and positioned above the transportation working position of the translation type transportation mechanism 21.

It should be noted that, although the present invention has been described in detail with reference to the above embodiments, it will be apparent to those skilled in the art that modifications and equivalents can be made to the above embodiments or some features of the embodiments. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an energy-concerving and environment-protective type system bottle is with annealing stove, includes annealing stove body, its characterized in that: the bottle body conveying mechanism of the annealing furnace body is a translational conveying mechanism;

2. The annealing furnace for energy-saving and environment-friendly bottle making according to claim 1, characterized in that: the heating mechanism of the annealing furnace body is a gas-fired heating mechanism.

3. The annealing furnace for energy-saving and environment-friendly bottle making according to claim 2, characterized in that: the gas type heating mechanism is arranged in the heat insulation area of the annealing furnace body and is positioned above the translation component.

4. The annealing furnace for energy-saving and environment-friendly bottle making according to any one of claims 1 to 3, characterized in that: the driving assembly comprises a driving motor and an eccentric wheel assembly;

5. The annealing furnace for energy-saving and environment-friendly bottle making according to claim 4, wherein: the rotating shaft is in transmission connection with the driving motor through a transmission assembly;

6. The energy-saving and environment-friendly annealing furnace for bottle making according to claim 4, characterized in that: the translation assembly comprises an upper translation assembly assembled on the first eccentric wheel and a lower translation assembly assembled on the second eccentric wheel; the upper translational component and the lower translational component both comprise a plurality of bottle body limiting grooves arranged along the length direction of the rack, and the bottle body limiting grooves of the upper translational component and the bottle body limiting grooves of the lower translational component are matched to form a transportation working position for transporting glass bottles.

7. The annealing furnace for energy-saving and environment-friendly bottle making according to claim 6, wherein: the upper translational component and the lower translational component both comprise the following structures:

the base is used for being assembled and connected with the eccentric wheel assembly, and the sawtooth supporting plate group is fixedly arranged on the base; wherein, sawtooth supporting plate group includes the sawtooth supporting plate that at least two rows set up along frame length direction, and the sawtooth groove position one-to-one of different sawtooth supporting plates in same sawtooth supporting plate group to constitute the bottle spacing groove.

8. The annealing furnace for energy-saving and environment-friendly bottle making according to claim 7, characterized in that: a row of sawtooth supporting plates in the sawtooth supporting plate group are arranged on the base through the adjusting assembly;

9. The annealing furnace for energy-saving and environment-friendly bottle making according to claim 8, wherein: a connecting shaft is rotatably arranged on the base along the length direction of the rack, and a rotating handle is fixedly arranged at one end of the connecting shaft;

and the adjusting bolts are in transmission connection with the connecting shaft through bevel gears.