CN215250402U

CN215250402U - Special-shaped hot-bending glass tempering equipment

Info

Publication number: CN215250402U
Application number: CN202120497094.3U
Authority: CN
Inventors: 郑普旺
Original assignee: Gansu Bohui Chuangying New Material Technology Co ltd
Current assignee: Gansu Bohui Chuangying New Materials Co.,Ltd.
Priority date: 2021-03-09
Filing date: 2021-03-09
Publication date: 2021-12-21
Anticipated expiration: 2031-03-09

Abstract

The utility model discloses a curved glass tempering equipment of dysmorphism heat, the device include the curved stove of heat, the curved stove bottom of heat sets up the base, be provided with inside track on the curved stove inner wall bottom surface of heat, inside track both sides are provided with mould elevating system, the curved stove both ends of heat all are provided with the import, all set up the shutoff door in the import, shutoff door outside all sets up the support, support upper portion all is provided with outside track, outside track all with inside track corresponds the connection each other, all set up mould migration mechanism on the outside track, mould migration mechanism is last all to place the curved glass mould of heat, support upper portion and lower part all are provided with the tempering mechanism of blowing. The utility model discloses can solve present curved glass production facility structure complicacy of heat, go up unloading artifical participation degree height, work efficiency is low, and equipment itself can not carry out the problem of tempering to glass.

Description

Special-shaped hot-bending glass tempering equipment

Technical Field

The utility model relates to a curved glass production facility technical field of heat, in particular to curved glass tempering equipment of dysmorphism heat.

Background

The hot bending glass is formed in a mould, and then is blown by a large fan to be quenched and tempered into curved glass, so that the curved glass is attractive in style and smooth in line, the single property of the flat glass is broken through, the curved glass is more flexible and diversified in use, the use of the hot bending glass in buildings and civil occasions is more and more along with the progress of industrial level and the increasing improvement of the living standard of people, the building hot bending glass is mainly used for building interior and exterior decoration, daylighting roofs, sightseeing elevators, arched corridors and the like, the civil hot bending glass is mainly used for glass furniture, glass aquariums, glass lavatories, glass counters, glass decorations and the like, and the market of the hot bending glass looks abnormal red fire along with the expansion of the building decoration market.

Various hot bending furnaces appear in the market for efficiently producing hot bent glass, however, the existing hot bending furnaces are complex in equipment structure, high in labor participation degree in feeding and discharging, low in working efficiency, limited in equipment and incapable of tempering glass.

SUMMERY OF THE UTILITY MODEL

To the technical problem, the utility model provides a curved glass tempering equipment of dysmorphism heat can avoid present curved glass production facility structure of heat complicated, goes up unloading artifical participation degree height, and work efficiency is low, and equipment itself can not carry out the problem of tempering processing to glass.

In order to achieve the above object, the technical solution of the present invention is specifically as follows:

the utility model provides a curved glass tempering equipment of dysmorphism heat, includes the curved stove of heat, the curved stove bottom of heat sets up the base, be provided with inside track on the curved stove inner wall bottom surface of heat, inside track both sides are provided with mould elevating system, the curved stove both ends of heat all are provided with the import, all set up the shutoff door in the import, shutoff door outside all sets up the support, support upper portion all is provided with outside track, outside track all with inside track corresponds the connection each other, all set up mould migration mechanism on the outside track, the curved glass mould of heat all places in the mould migration mechanism, support upper portion and lower part all are provided with the tempering mechanism of blowing.

The mould lifting mechanism comprises lifting plates arranged on two sides of the inner track, and the lower portions of the lifting plates are connected with hydraulic cylinders arranged in the base in a matched mode.

The plugging door comprises an outer frame door frame, wherein idler wheels are arranged at the bottom of the outer frame door frame, two sides of the outer frame door frame are connected with telescopic ends of air cylinders arranged at two sides of an inlet of the hot bending furnace in a matched mode, a door plate is connected in the outer frame door frame in a sliding mode, and a door plate opening mechanism is arranged at the top of the outer frame door frame.

The door plate opening mechanism is an air cylinder telescopic assembly, and a telescopic end of the air cylinder telescopic assembly is connected with the door plate.

The door plate opening mechanism comprises a winch, and a steel wire rope of the winch is connected with the door plate through a pulley assembly.

The mould migration mechanism comprises a bearing plate with a small wheel arranged at the bottom, and a driving assembly is arranged at one end of the bearing plate.

The driving assembly comprises a connecting piece, the upper portion of the connecting piece is fixedly connected with the bearing plate, the lower portion of the connecting piece is connected with the lower side of the external track through wheels, and a power source is connected to the wheel spindle in a matched mode.

The blowing and tempering mechanism comprises a shed frame and a fan, the shed frame is arranged on the support, a wind gathering cover is arranged at the top of the shed frame, the fan is arranged on one side of the shed frame, a three-way air pipe is installed on the air outlet of the fan in a matched mode, a first air outlet of the three-way air pipe is connected with an air inlet of the wind gathering cover in a matched mode through an upper air conveying pipe, a second air outlet of the three-way air pipe is connected with a bottom blowing pipe arranged on the lower portion of the support in a matched mode, and a plurality of air nozzles are arranged on the bottom blowing pipe.

And a plurality of support columns are uniformly distributed on the surface of the hot bending glass mold, which is in contact with the glass.

The support column is made of rock wool.

The utility model has the advantages that: the utility model discloses simple structure, the modern design, convenient operation, the utility model discloses a duplex position design all is provided with the import at the curved stove both ends of heat promptly, and the import is also the export, and all sets up the equipment that tempering was handled in two imports, makes the utility model discloses can two stations circulation operation in turn, improve production efficiency and output, can be to the tempering of various abnormal shape glass, and utilize the utility model discloses carry out the tempering of the curved glass of heat, the success rate is more than 95%. The utility model discloses during the operation, utilize outside track and inside track to establish the connection bridge relation with the support with the hot curved stove inside, send hot curved glass mold into the hot curved stove through mould migration mechanism, utilize mould elevating system to make mould migration mechanism and hot curved glass mold break away from, then make mould migration mechanism leave the hot curved stove and get back to on the support, finally close the hot curved stove import through the shutoff door, the hot curved stove heats and softens glass, glass after softening passes through the shaping of hot curved glass mold, afterwards, open the shutoff door, mould migration mechanism gets into the hot curved stove again, again through mould elevating system, descend hot curved glass mold together with the glass on it on the mould migration mechanism, afterwards through mould migration mechanism with hot curved glass mold transport back to the support, finally through the tempering mechanism of blowing of support upper portion and lower part, the glass on the hot bending glass mold is blown and toughened, the whole process is completed automatically, the personnel participation degree is low, the safety and the high efficiency are realized, and the glass of all specifications can be processed. As a preferred technical scheme, the mould elevating system is the lifter plate that sets up in inside track both sides, and the lifter plate lower part is connected with the pneumatic cylinder cooperation, realizes the lift of lifter plate through the lift of pneumatic cylinder. As a preferred technical scheme, the door plate opening mechanism on the outer frame door of the plugging door is utilized to realize the lifting of the door plate, and the roller and the cylinder at the bottom of the outer frame door frame are utilized to realize the opening of the plugging door to the inlet of the hot bending furnace. Furthermore, the door plate opening mechanism can utilize a winch to realize the lifting of the door plate. Furthermore, the door plate opening mechanism can also select a cylinder telescopic assembly, and the door plate is opened by utilizing the telescopic effect of the cylinder telescopic assembly. As a preferred technical scheme, the mould migration mechanism is that the bearing plate with the small wheels arranged at the bottom is driven by the driving assembly, and the driving assembly is used as a power source, so that the bearing plate moves on the outer rail and the inner rail, and the hot-bending glass mould is transported. Further, drive assembly passes through the drive of power supply for the wheel of being connected with it can move in outside track downside, then promotes the loading board and removes. As a preferred technical scheme, the blowing tempering mechanism is respectively provided with a wind collecting cover and a bottom blowing pipe which are arranged at the upper part and the lower part of the bracket, the upper part and the lower part of the bracket can form air flow through the operation of the fan, at the moment, the upper direction and the lower direction of the hot-bending glass mold simultaneously blow and temper the glass, and the tempering working efficiency and the tempering effect are improved. As a preferred technical scheme, in order to enable the glass to be uniformly blown and tempered by air flow and prevent pockmarks from appearing on the glass or the glass from being exploded due to nonuniform blowing, a plurality of supporting columns are uniformly distributed on the surface of the hot-bending glass mold, which is in contact with the glass, so as to form a plurality of supporting points, and the rock wool is selected as the material of the supporting columns.

Drawings

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a positional relationship diagram of the lifter plate and the inner rail.

Fig. 3 is a schematic structural view of the sealing door in embodiment 1.

FIG. 4 is a schematic view of the structure of a hot-bending glass mold.

Fig. 5 is a schematic structural view of the sealing door in embodiment 2.

Detailed Description

Example 1

As shown in figure 1, the special-shaped hot-bending glass toughening equipment comprises a hot-bending furnace 14, a base 12 is arranged at the bottom of the hot-bending furnace 14, an inner rail 21 is arranged on the bottom surface of the inner wall of the hot-bending furnace 14, mold lifting mechanisms are arranged on two sides of the inner rail 21, inlets are formed in two ends of the hot-bending furnace 14, plugging doors are arranged on the inlets, a support 6 is arranged outside each plugging door, an outer rail 7 is arranged on the upper portion of the support 6, the outer rail 7 is connected with the inner rail 21 in a corresponding mode, a mold transporting mechanism is arranged on the outer rail 7, hot-bending glass molds 1 are placed on the mold transporting mechanism, and air blowing toughening mechanisms are arranged on the upper portion and the lower portion of the support 6.

As shown in fig. 1 and 2, the mold lifting mechanism includes lifting plates 11 disposed on both sides of the inner rail 21, and the lower portions of the lifting plates 11 are connected to a hydraulic cylinder 13 disposed in the base 12.

As shown in fig. 2 and 3, the plugging door comprises an outer frame door frame 10, rollers 9 are arranged at the bottom of the outer frame door frame 10, two sides of the outer frame door frame 10 are connected with telescopic ends of cylinders 19 arranged at two sides of an inlet of a hot bending furnace 14 in a matched manner, a door plate 20 is slidably connected in the outer frame door frame 10, and a door plate opening mechanism is arranged at the top of the outer frame door frame 10.

As shown in fig. 3, the door panel opening mechanism includes a winch 16, and a wire rope 15 of the winch 16 is connected to the door panel 20 through a pulley assembly.

As shown in fig. 1, the mold transfer mechanism comprises a bearing plate 4 with a small wheel arranged at the bottom, a driving assembly 3 is arranged at one end of the bearing plate 4, the driving assembly 3 comprises a connecting piece, the upper part of the connecting piece is fixedly connected with the bearing plate 4, the lower part of the connecting piece is connected with the lower side of an external track 7 through wheels, and a power source is connected to a wheel spindle in a matching manner.

As shown in fig. 1, the blowing tempering mechanism includes a rack 8 and a fan 2, the rack 8 is arranged on a support 6, a wind gathering cover 18 is arranged at the top of the rack 8, the fan 2 is arranged on one side of the rack 8, a tee air pipe is arranged on an air outlet of the fan 2 in a matching manner, a first air outlet of the tee air pipe is connected with an air inlet of the wind gathering cover 18 through an upper air conveying pipe 17 in a matching manner, a second air outlet of the tee air pipe is connected with a bottom blowing pipe 5 arranged at the lower part of the support 6 in a matching manner, and a plurality of air nozzles are arranged on the bottom blowing pipe 5.

As shown in fig. 4, a plurality of support columns 22 are uniformly distributed on the surface of the hot bending glass mold 1, which is in contact with the glass, and the support columns 22 are made of rock wool.

In order to simplify the structure, facilitate the operation and maintenance, reduce the production cost, the power source of the mold transfer mechanism selects a motor reducer component, when the utility model is in use, because the utility model is a double-station design, the glass can be placed on the hot bending glass molds 1 at both ends of the hot bending furnace 14, firstly, the motor reducer component of the mold transfer mechanism at any end is started, the bearing plate 4 connected with the motor reducer component enters the hot bending furnace 14 along the outer rail 7 and the inner rail 21, the hydraulic cylinder 13 is started, the lifting plate 11 is lifted by the hydraulic cylinder 13, the hot bending glass molds 1 on the bearing plate 4 are lifted, the hot bending glass molds 1 are separated from the bearing plate 4, the bearing plate 4 is returned to the bracket 6 along the inner rail 21 and the outer rail 7 in sequence through the motor reducer component, the winch 16 is started, the door plate 20 is placed down by the steel wire rope 15, so that the door plate 20 corresponds to the inlet of the hot bending furnace 14, starting the cylinder 19, drawing the outer frame portal 10 to the inlet of the hot bending furnace 14 by the telescopic end of the cylinder 19, so that the door panel 20 blocks the inlet of the hot bending furnace 14, heating the glass by the hot bending furnace 14, gradually attaching the softened glass to the hot bending glass mold 1, finally enabling the shape of the glass to be consistent with that of the hot bending glass mold 1, then closing the hot bending furnace 14, starting the cylinder 19, pushing the outer frame portal 10 outwards by the telescopic end of the cylinder 19, enabling the door panel 20 to leave the inlet of the hot bending furnace 14, starting the winch 16, pulling up the door panel 20 by the steel wire rope 15, enabling the door panel 20 to leave the inlet of the hot bending furnace 14, starting the motor reducer assembly, enabling the bearing plate 4 to enter the hot bending furnace 14 along the outer rail 7 and the inner rail 21, starting the hydraulic cylinder 13, enabling the lifting plate 11 to descend by the hydraulic cylinder 13, enabling the hot bending glass mold 1 to descend onto the bearing plate 4 along with the hot bending glass mold 1, enabling the lifting plate 11 to continue to descend and separate from the hot bending glass mold 1, the carrier plate 4, with the hot bent glass mould 1 carried by the motor reducer assembly, is retracted onto the support 6, in turn along the inner rail 21 and the outer rail 7, at which point, the glass temperature is more than 600 ℃, the fan 2 is started, the fan 2 sends the air to the wind gathering cover 18 and the lower part of the bracket 6 through the upper air conveying pipe 17 and the bottom air blowing pipe 5 respectively, at the moment, blowing air flow exists at the upper part and the lower part of the hot bending glass mold 1, the glass on the hot bending glass mold 1 is continuously quenched, blown and tempered for 5 minutes, the toughening treatment can be finished, meanwhile, the motor reducer component of the other mold transfer mechanism is started, the carrying floor 4 connected thereto enters the hot bending furnace 14 along the outer rail 7 and the inner rail 21, and (3) carrying out hot bending treatment on the glass on the other hot bending glass mold 1, and continuously and alternately circulating the two stations to realize the forming production of the hot bending glass.

Example 2

As shown in fig. 5, the door panel opening mechanism is a cylinder expansion assembly 23, and an expansion end of the cylinder expansion assembly 23 is connected with the door panel 20.

Other structures and methods of use, consistent with example 1.

Claims

1. The utility model provides a curved glass tempering equipment of dysmorphism heat, includes curved stove (14) of heat, its characterized in that: the bottom of the hot bending furnace (14) is provided with a base (12), an inner rail (21) is arranged on the bottom surface of the inner wall of the hot bending furnace (14), mold lifting mechanisms are arranged on two sides of the inner rail (21), inlets are formed in two ends of the hot bending furnace (14), a plugging door is arranged on each inlet, a support (6) is arranged outside each plugging door, an outer rail (7) is arranged on the upper portion of the support (6), the outer rail (7) is connected with the inner rail (21) in a mutually corresponding mode, a mold transporting mechanism is arranged on each outer rail (7), a hot bending glass mold (1) is placed on the mold transporting mechanism, and an air blowing tempering mechanism is arranged on the upper portion and the lower portion of the support (6).

2. The special-shaped hot-bending glass tempering device according to claim 1, wherein: the mould lifting mechanism comprises lifting plates (11) arranged on two sides of the inner rail (21), and the lower parts of the lifting plates (11) are connected with a hydraulic cylinder (13) arranged in the base (12) in a matched mode.

3. The special-shaped hot-bending glass tempering device according to claim 1, wherein: the plugging door comprises an outer frame door frame (10), wherein idler wheels (9) are arranged at the bottom of the outer frame door frame (10), the two sides of the outer frame door frame (10) are connected with telescopic ends of air cylinders (19) arranged at the two sides of the inlet of the hot bending furnace (14) in a matched mode, a door plate (20) is connected in the outer frame door frame (10) in an sliding mode, and a door plate opening mechanism is arranged at the top of the outer frame door frame (10).

4. The special-shaped hot-bending glass tempering device according to claim 3, wherein: the door plate opening mechanism is an air cylinder telescopic assembly (23), and a telescopic end of the air cylinder telescopic assembly (23) is connected with the door plate (20).

5. The special-shaped hot-bending glass tempering device according to claim 3, wherein: the door plate opening mechanism comprises a winch (16), and a steel wire rope (15) of the winch (16) is connected with the door plate (20) through a pulley assembly.

6. The special-shaped hot-bending glass tempering device according to claim 1, wherein: the mould migration mechanism comprises a bearing plate (4) with a small wheel arranged at the bottom, and a driving assembly (3) is arranged at one end of the bearing plate (4).

7. The special-shaped hot-bending glass tempering device according to claim 6, wherein: the driving assembly (3) comprises a connecting piece, the upper portion of the connecting piece is fixedly connected with the bearing plate (4), the lower portion of the connecting piece is connected with the lower side of the external rail (7) through wheels, and a power source is connected to a wheel spindle in a matched mode.

8. The special-shaped hot-bending glass tempering device according to claim 1, wherein: blow tempering mechanism and include rack (8) and fan (2), rack (8) set up in on support (6), rack (8) top sets up air-gathering cover (18), rack (8) one side sets up fan (2), the cooperation is installed tee bend tuber pipe on the air outlet of fan (2), tee bend tuber pipe's first air outlet through upper portion defeated tuber pipe (17) with the air intake cooperation of air-gathering cover (18) is connected, tee bend tuber pipe's second air outlet with set up in bottom blowing pipe (5) cooperation of support (6) lower part is connected, be provided with a plurality of tuyeres on bottom blowing pipe (5).

9. The shaped hot-bent glass tempering device according to any one of claims 1 to 8, wherein: a plurality of supporting columns (22) are uniformly distributed on the surface of the hot bending glass mold (1) which is in contact with the glass.

10. The special-shaped hot-bending glass tempering device according to claim 9, wherein: the support column (22) is made of rock wool.