CN213085807U

CN213085807U - Hot bending device for glass processing

Info

Publication number: CN213085807U
Application number: CN202021443752.2U
Authority: CN
Inventors: 李兵
Original assignee: Shenyang Weida Glass Processing Co ltd
Current assignee: Shenyang Weida Glass Processing Co ltd
Priority date: 2020-07-21
Filing date: 2020-07-21
Publication date: 2021-04-30
Anticipated expiration: 2030-07-21

Abstract

The utility model discloses a hot bending device for glass processing, which comprises a fixed base, wherein a fixed baffle is fixedly arranged at the top end part of the fixed base, a hydraulic cylinder is fixedly connected at the bottom end of the fixed baffle, fixed plates are symmetrically arranged at the top end part of the fixed base, one side of each fixed plate is connected with a fan, one side of each fan is connected with a fixed ring, and a filter screen is embedded and arranged at the inner side of the fixed ring, so that a worker can conveniently cool glass after the hot bending is finished through the fan, a conical pipe, a through pipe and a ventilation pipe, the worker is prevented from waiting for a natural cold area of the glass for a long time, the efficiency of the worker for the hot bending treatment of the glass is improved, the air flow extracted by the fan can be filtered through the fixed ring and the filter screen, and impurities mixed in the air flow, the blockage of the through pipe is caused, and further the fragmentation of the glass caused by the uneven cooling of the glass is avoided.

Description

Hot bending device for glass processing

Technical Field

The utility model relates to a glass processing technology field specifically is a glass processing is with curved device of heat.

Background

The glass is an amorphous inorganic non-metallic material, generally inorganic minerals such as quartz sand, boric acid, egg stone, carbon steel, limestone, feldspar, soda ash and the like are used as main raw materials, a small amount of auxiliary raw materials are additionally added, in order to meet the requirements of customers, the glass is usually subjected to hot bending treatment in the processing process, and when the glass is subjected to hot bending treatment, the maximum hot bending temperature of the glass is 580 ℃, so that the situation that the glass is corrugated after being subjected to hot bending is avoided, and workers often use a hot bending device to perform hot bending treatment on the glass;

however, in the actual use process of the hot bending device in the current market, due to the lack of a cooling device, the worker needs to wait for the cooling of the glass, so that the working efficiency of the worker is reduced, and the replacement device of the supporting block is also lacked, so that the worker needs to perform hot bending treatment on the glass with different bending degrees, and needs to replace different hot bending devices.

SUMMERY OF THE UTILITY MODEL

The utility model provides a glass processing is with curved device of heat can effectively solve the curved device of heat on the existing market that proposes in the above-mentioned background art, in the in-service use, owing to lack the heat sink, lead to the staff to need wait for glass's cooling to reduce staff's work efficiency, also lack moreover and support a change device, lead to the staff to need carry out the curved processing of heat of different curvatures to glass, need change the curved device of different heat's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a hot bending device for glass processing comprises a fixed base, wherein a fixed baffle is fixedly mounted at the top end part of the fixed base, a hydraulic cylinder is fixedly connected to the bottom end of the fixed baffle, fixed plates are symmetrically mounted at the top end part of the fixed base, a fan is connected to one side of each fixed plate, a fixed ring is connected to one side of each fan, a filter screen is embedded and mounted at the inner side of each fixed ring, a conical pipe is mounted at one side of each fan, a through pipe is welded at one end part of each conical pipe, and ventilation pipes are embedded and mounted;

the connecting block is installed to the pneumatic cylinder bottom, the sliding tray has been seted up to the connecting block inboard, the inboard sliding connection of sliding tray has to the piece, it passes through fixing bolt fixed connection with the connecting block to support the piece, unable adjustment base bottom mid-mounting has the spliced pole, the welding of spliced pole bottom has places the board.

Preferably, the input of fan and external power source's output electric connection, solid fixed ring external diameter is the same with the fan external diameter.

Preferably, place board top limit portion and install the blend stop, place the board top and placed and support the piece, the connecting block corresponds fixing bolt position department with supporting the piece and all has seted up the thread groove.

Preferably, the fire-spraying pipes are arranged at the bottom end of the fixed baffle at equal intervals, and the supporting plates are symmetrically arranged at the positions, corresponding to the lower positions of the supporting blocks, of the top end of the fixed base.

Preferably, the spout has been seted up to unable adjustment base top limit portion, the inboard sliding connection of spout has the locating plate, the inside rotation of locating plate is connected with the threaded rod, spacing dish is installed to a threaded rod tip, the scale block is installed to the corresponding locating plate one side equidistance in unable adjustment base top.

Preferably, the threaded rod is connected with the positioning plate through threaded engagement, the limiting disc is connected with the inside of the fixed base through rotation, and the threaded rod is connected with the fixed base through rotation.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization:

1. be provided with the fan, the toper pipe, siphunculus and ventilation pipe, the staff of being convenient for carries out cooling treatment to the glass after the hot bending finishes, thereby avoid the staff to wait for the glass cold district naturally for a long time, and then improved the efficiency that the staff handled glass hot bending, through solid fixed ring and filter screen, can filter the air current that the fan extracted, thereby it gets into inside the siphunculus to mix the impurity that presss from both sides in the air current to avoid, cause the jam of siphunculus, and then avoid glass's cooling inequality to lead to glass's cracked.

2 be provided with connecting block, sliding tray, support piece and fixing bolt, the staff of being convenient for is to installing and dismantling between piece and the connecting block to reduced the staff and dismantled the degree of difficulty that the installation supported the piece, and then the staff of being convenient for supports the piece and changes according to the size of glass hot bending angle, through the spliced pole and place the board, the staff of being convenient for places the piece of supporting after changing, thereby avoids the piece of supporting after changing to put in disorder everywhere.

3. Be provided with spout, locating plate, screw thread and spacing dish, the staff of being convenient for is injectd glass position in the backup pad according to different needs, avoids glass to take place the offset at the in-process that the hot bending handled, and the staff of being convenient for through the scale piece is confirmed glass's hot bending position to the efficiency of staff to glass hot bending processing has been improved.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

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

fig. 2 is a schematic view of the mounting structure of the threaded rod of the present invention;

fig. 3 is a schematic view of the installation structure of the through pipe of the present invention;

fig. 4 is a schematic view of the mounting structure of the fixing bolt of the present invention;

reference numbers in the figures: 1. a fixed base; 2. a fixing plate; 3. a fan; 4. a fixing ring; 5. a filter screen; 6. a tapered tube; 7. pipe passing; 8. a vent pipe; 9. fixing a baffle plate; 10. a hydraulic cylinder; 11. connecting blocks; 12. a sliding groove; 13. a resisting block; 14. fixing the bolt; 15. connecting columns; 16. placing the plate; 17. a chute; 18. positioning a plate; 19. a threaded rod; 20. a limiting disc; 21. a scale block; 22. a flame spraying pipe; 23. and a support plate.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in figures 1-4, the utility model provides a technical scheme, a hot bending device for glass processing, which comprises a fixed base 1, a fixed baffle 9 is fixedly arranged at the top end part of the fixed base 1, a fire spraying pipe 22 is arranged at the bottom end of the fixed baffle 9 in an equidistance, a hydraulic cylinder 10 is fixedly connected at the bottom end of the fixed baffle 9, a worker can conveniently cool the glass after hot bending treatment, a fixed plate 2 is symmetrically arranged at the top end part of the fixed base 1, a fan 3 is connected at one side of the fixed plate 2, the input end of the fan 3 is electrically connected with the output end of an external power supply, a fixed ring 4 is connected at one side of the fan 3, the outer diameter of the fixed ring 4 is the same as that of the fan 3, a filter screen 5 is embedded and arranged at the inner side of the fixed ring 4, a, thereby avoiding the blockage of the through pipe 7 caused by the impurities mixed and clamped in the air flow entering the through pipe 7;

the hydraulic cylinder is convenient for workers to replace the abutting block 13 as required, the connecting block 11 is installed at the bottom end of the hydraulic cylinder 10, a sliding groove 12 is formed in the inner side of the connecting block 11, the abutting block 13 is connected to the inner side of the sliding groove 12 in a sliding mode, the supporting plate 23 is symmetrically installed at the position, corresponding to the lower portion of the abutting block 13, of the top end of the fixing base 1, thread grooves are formed in the positions, corresponding to the fixing bolt 14, of the connecting block 11 and the abutting block 13, the abutting block 13 is fixedly connected with the connecting block 11 through the fixing bolt 14, the connecting column 15 is installed in the middle of the bottom end of the fixing base 1, the placing plate 16 is welded at the bottom end of the connecting column 15, the blocking strip is installed;

be convenient for the staff to inject glass's position, 1 top limit portion of unable adjustment base has seted up spout 17, the inboard sliding connection of spout 17 has locating

plate

18, 18 inside rotations of locating plate are connected with threaded rod 19, threaded rod 19 passes through threaded engagement with locating plate 18 and is connected, threaded rod 19 is connected through rotating with unable adjustment base 1, 19 a tip of threaded rod

installs spacing dish

20, 1 top of unable adjustment base corresponds 18 one side equidistance of locating plate and installs scale block 21, spacing dish 20 is connected through rotating with 1 inside of unable adjustment base, thereby the staff of being convenient for confirms the position of glass hot-bending department.

The utility model discloses a theory of operation and use flow: during the actual use process, a worker rotates a threaded rod 19 by holding a handle, the threaded rod 19 is meshed with a positioning plate 18 through threads, and meanwhile, the positioning plate 18 slides on the inner side of a sliding chute 17 through the rotation of a limiting disc 20 in a fixed base 1, and at the moment, the worker can judge the sliding distance of the positioning plate 18 through a scale block 21, so that the worker can conveniently determine the position of the hot bending position of the glass;

then, the worker slides the abutting block 13 into the connecting column 15 through the sliding groove 12, at the moment, the worker can conveniently detach and mount the abutting block 13 and the connecting column 15 through the fixing bolt 14, then the worker places glass on the surface of the supporting plate 23, then the worker starts the fire spraying pipe 22 to heat the glass, then the worker starts the hydraulic cylinder 10, the abutting block 13 moves downwards through extension of the hydraulic cylinder 10, and accordingly hot bending treatment is conducted on the glass, and the worker can conveniently place the replaced abutting block 13 through the placing plate 16;

finally, glass heat is bent after handling, this moment, glass's temperature is 580 degrees centigrade, the staff closes the flame projecting pipe 22, afterwards, the staff starts fan 3, start through fan 3, make the air current get into along conical tube 6 get into in the siphunculus 7, effect through ventilation pipe 8, can make that the air current is even carry out the heat dissipation to glass and handle, it is cracked to avoid glass local temperature to hang down and lead to the fact glass, and simultaneously, through filter screen 5 and solid fixed ring 4, filter the air of fan 3 extraction, mix the jam that causes siphunculus 7 in the impurity entering siphunculus 7 that presss from both sides in the air current.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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 a glass processing is with curved device of heat, includes unable adjustment base (1), unable adjustment base (1) top limit portion fixed mounting has fixed stop (9), fixed stop (9) bottom fixedly connected with pneumatic cylinder (10), its characterized in that: the fan is characterized in that the fixed plate (2) is symmetrically installed at the edge of the top end of the fixed base (1), one side of the fixed plate (2) is connected with a fan (3), one side of the fan (3) is connected with a fixed ring (4), a filter screen (5) is embedded and installed on the inner side of the fixed ring (4), a conical pipe (6) is installed on one side of the fan (3), a through pipe (7) is welded at one end of the conical pipe (6), and ventilation pipes (8) are embedded and installed at the top end of the through;

connecting block (11) are installed to pneumatic cylinder (10) bottom, sliding tray (12) have been seted up to connecting block (11) inboard, sliding tray (12) inboard sliding connection has to piece (13), support piece (13) and connecting block (11) through fixing bolt (14) fixed connection, unable adjustment base (1) bottom mid-mounting has spliced pole (15), spliced pole (15) bottom welding has places board (16).

2. The hot bending device for glass processing according to claim 1, wherein an input end of the fan (3) is electrically connected with an output end of an external power supply, and an outer diameter of the fixing ring (4) is the same as that of the fan (3).

3. The hot bending device for glass processing according to claim 1, wherein a stop strip is mounted on the edge of the top end of the placing plate (16), the abutting block (13) is placed on the top end of the placing plate (16), and threaded grooves are formed in the connecting block (11) and the abutting block (13) at positions corresponding to the fixing bolts (14).

4. The hot bending device for glass processing according to claim 1, wherein fire-spraying tubes (22) are equidistantly installed at the bottom end of the fixed baffle (9), and support plates (23) are symmetrically installed at the top end of the fixed base (1) corresponding to the lower position of the abutting block (13).

5. The hot bending device for glass processing according to claim 1, wherein a sliding groove (17) is formed in an edge portion of the top end of the fixing base (1), a positioning plate (18) is slidably connected to the inner side of the sliding groove (17), a threaded rod (19) is rotatably connected to the inner portion of the positioning plate (18), a limiting disc (20) is mounted at one end portion of the threaded rod (19), and scale blocks (21) are equidistantly mounted at the top end of the fixing base (1) corresponding to one side of the positioning plate (18).

6. A hot bending device for glass processing according to claim 5, wherein the threaded rod (19) is connected with the positioning plate (18) through threaded engagement, the limiting plate (20) is rotatably connected with the inside of the fixed base (1), and the threaded rod (19) is rotatably connected with the fixed base (1).