CN222042997U - A glass bending machine - Google Patents

Abstract

The utility model relates to the technical field of glass manufacturing, and discloses a glass hot bending machine, which comprises a processing box, wherein a fixing plate is fixedly connected to the tops of the left side and the right side of the processing box, a transverse plate is fixedly connected to the middle of the top of the fixing plate, sliding grooves are formed in the inner walls of the bottom of the transverse plate, sliding blocks are slidably connected to the inner walls of the left side and the right side of the sliding grooves, an electric push rod is fixedly connected to the right side of the sliding blocks, the electric push rod is fixedly connected with the transverse plate, a moving plate is fixedly connected to the bottom of the sliding blocks, a motor is fixedly connected to the bottom of the right side of the moving plate, and a first screw rod is fixedly connected to the output end of the motor. According to the utility model, the distance between the movable plate and the fixed column is adjusted through the fixed column and the telescopic column, the driven belt pulley is driven through the driving belt and the belt to simultaneously perform hot bending on two sides of glass, the cleaning plate cleans the surface of the placing table and the surface of the glass, the reset spring, the sliding rod, the limiting block and the damper protect the glass at the upper end, extrusion and crushing during heating are avoided, and the glass quality is improved.

Description

Glass hot bending machine

Technical Field

The utility model relates to the technical field of glass manufacturing, in particular to a glass hot bending machine.

Background

Along with the progress of industrial level and the increasing of the living standard of people, the use of the hot-bent glass in the building and civil occasions is increasing, the hot-bent glass is formed in a mould by heating and softening flat glass, and then the curved glass is manufactured by annealing.

Through retrieval, the prior Chinese patent publication number is: CN216337257U provides a hot bending glass positioning mechanism, and this patent is through the front side height ratio rear side height low of glass carrier, makes glass only can move the displacement towards circular hollow sleeve pipe, and when glass shifted to lean on circular hollow sleeve pipe, glass just can't continue the displacement, and big, little glass still is the alignment state this moment, avoids producing dislocation between the glass and leads to the mar.

Although the above-mentioned patent can avoid the dislocation of the glass, the above-mentioned hot bent glass has the following problems: the calibration glass is positioned and softened, and the softening process is easily deviated on the surfaces of the glass with different specifications, so that the glass is heated unevenly, the quality of the hot bending effect is poor, and the working efficiency is low.

In order to solve the above problems, a glass heat bender is proposed.

Disclosure of utility model

The utility model aims to provide a glass hot bending machine, which solves the problems of uneven heating of glass, poor hot bending effect quality and low working efficiency caused by the fact that the softening process is easily deviated on the surfaces of glass with different specifications in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a glass hot bending machine, includes the processing case, processing case left and right sides top fixedly connected with fixed plate, fixedly connected with diaphragm in the middle of the fixed plate top, the spout has been seted up to diaphragm bottom inner wall, equal sliding connection in spout left and right sides inner wall has the slider, right side slider right side fixedly connected with electric putter, and electric putter and diaphragm fixed connection, slider bottom fixedly connected with movable plate, movable plate right side bottom fixedly connected with motor, the first lead screw of motor output fixedly connected with, first lead screw bottom outer lane threaded connection has the nut pair, nut pair bottom fixedly connected with movable seat, movable seat left side outer wall runs through and sliding connection has the guide post, and guide post and movable plate fixedly connected with, movable seat bottom middle-end fixedly connected with connecting rod, connecting rod bottom fixedly connected with arch frame, first lead screw upper end outer lane fixedly connected with belt pulley, right side movable plate bottom rotation is connected with the second lead screw, second lead screw bottom fixedly connected with driven pulley, be provided with the driving cylinder has the fixed cylinder, the fixed cylinder is placed to the fixed cylinder is connected with the fixed cylinder in the side, the fixed cylinder is placed to the left and is connected with the fixed cylinder.

Through adopting above-mentioned technical scheme, drive driven pulley through driving pulley and belt and rotate.

As a further description of the above technical solution: the protection component comprises a bearing box, the bearing box is fixedly connected to the inner wall of the bottom of the processing box, and sliding rods are fixedly connected to the inner walls of the front end and the rear end of the bearing box.

Through adopting above-mentioned technical scheme, support fixedly through bearing the box to the slide bar.

As a further description of the above technical solution: the processing box rear end inner wall fixedly connected with linear guide, linear guide outer wall sliding connection has the sliding block, sliding block front end outer wall fixedly connected with push plate, push plate bottom fixedly connected with evenly distributed's spring, spring bottom fixedly connected with clearance board.

Through adopting above-mentioned technical scheme, clear up placing table and glass through the clearance board.

As a further description of the above technical solution: the top of the left side and the right side of the sliding rod are fixedly connected with dampers, and the dampers are fixedly connected with the placing table.

By adopting the technical scheme, the buffer at two sides is carried out through the damper.

As a further description of the above technical solution: the T-shaped blocks are fixedly connected to the four corners of the bottom of the placing table, and the bottom of each T-shaped block is rotationally connected with an inclined plate.

By adopting the technical scheme, the inclined plate is extruded through the T-shaped block.

As a further description of the above technical solution: the bottom of the inclined plate is rotationally connected with a moving block, and the moving block is in sliding connection with the outer ring of the sliding rod.

Through adopting above-mentioned technical scheme, make the movable block of bottom slide through swash plate extrusion.

As a further description of the above technical solution: the outer ring of the middle end of the sliding rod is sleeved with a reset spring, and the reset spring is fixedly connected with one surface opposite to the moving block.

By adopting the technical scheme, the movable block and the reset spring are extruded.

As a further description of the above technical solution: limiting blocks are arranged on the left side and the right side of the moving block, and the limiting blocks are fixedly connected with the outer ring of the sliding rod.

Through adopting above-mentioned technical scheme, carry out spacingly to the movable block through the stopper.

Compared with the prior art, the utility model has the following beneficial effects:

1. According to the glass hot bending machine provided by the utility model, the distance between the movable plate and the movable plate is firstly adjusted through the electric push rod, the sliding block, the fixed column and the telescopic column, the motor, the first screw rod, the nut pair, the movable seat, the connecting rod and the arch frame are used for moving, the glass hot bending part is heated and extruded, the driving belt and the belt drive the driven belt pulley to simultaneously carry out hot bending on two sides of the glass, the glass hot bending machine is suitable for hot bending of different thicknesses and different positions, the position of the heating cylinder is adjusted through the hydraulic cylinder, the glass hot bending machine can be suitable for hot bending of different thicknesses and different positions, and the practicability is high.

2. According to the glass hot bending machine, the linear guide rail, the sliding block, the pushing plate spring and the cleaning plate are used for cleaning the surfaces of the placing table and the glass, and the T-shaped block, the inclined plate, the moving block, the reset spring, the sliding rod, the limiting block and the damper are used for protecting the glass at the upper end, so that extrusion and crushing during heating are avoided, the glass quality is improved, glass crushing is avoided, the burden of workers is reduced, and the working efficiency is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of a processing box according to the present utility model;

FIG. 3 is a schematic view of a linear guide rail of the present utility model;

FIG. 4 is a schematic diagram of a motor structure according to the present utility model;

Fig. 5 is a schematic view of an exploded construction of a cross plate of the present utility model.

In the figure: 1. a processing box; 2. a fixing plate; 3. a cross plate; 4. a linear guide rail; 5. a sliding block; 6. a carrying case; 7. a damper; 8. a slide bar; 9. a limiting block; 10. a hydraulic cylinder; 11. a placement table; 12. a T-shaped block; 13. a sloping plate; 14. a moving block; 15. a return spring; 16. a pushing plate; 17. a spring; 18. a cleaning plate; 19. a motor; 20. a first screw rod; 21. a guide post; 22. a driving pulley; 23. a belt; 24. a movable seat; 25. a connecting rod; 26. an arch frame; 27. a second screw rod; 28. a driven pulley; 29. a nut pair; 30. fixing the column; 31. a telescopic column; 32. a slide block; 33. a chute; 34. an electric push rod; 35. a heating cylinder; 36. and (3) moving the plate.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

For a further understanding of the present utility model, reference is made to the following detailed description of the utility model, taken in conjunction with the accompanying drawings.

Referring to fig. 1, the glass hot bending machine of the utility model comprises a processing box 1, wherein the top parts of the left side and the right side of the processing box 1 are fixedly connected with a fixed plate 2, the middle of the top part of the fixed plate 2 is fixedly connected with a transverse plate 3, and the transverse plate 3 at the upper end is borne by the fixed plate 2.

Referring to fig. 4 and 5, the inner wall of the bottom of the transverse plate 3 is provided with a sliding groove 33, the inner walls of the left side and the right side of the sliding groove 33 are both slidably connected with a sliding block 32, the right side of the sliding block 32 is fixedly connected with an electric push rod 34, the electric push rod 34 is fixedly connected with the transverse plate 3, the bottom of the sliding block 32 is fixedly connected with a moving plate 36, the sliding block 32 on the right side is pushed by the electric push rod 34 to slide on the inner wall of the sliding groove 33, the two sliding blocks 32 are pushed, the two moving plates 36 are connected with the telescopic column 31 through a fixed column 30, the two moving plates 36 are moved, the telescopic column 31 slides on the inner wall of the fixed column 30 through a rotary bolt, and the distance between the moving plates 36 can be adjusted, so that the thermal bending at different positions is applicable.

Referring to fig. 4 and 5, the bottom of the right side of the moving plate 36 is fixedly connected with a motor 19, the output end of the motor 19 is fixedly connected with a first screw rod 20, the outer ring of the bottom of the first screw rod 20 is in threaded connection with a nut pair 29, the bottom of the nut pair 29 is fixedly connected with a moving seat 24, the left outer wall of the moving seat 24 penetrates through and is in sliding connection with a guide post 21, the guide post 21 is fixedly connected with the moving plate 36, the middle end of the bottom of the moving seat 24 is fixedly connected with a connecting rod 25, the bottom of the connecting rod 25 is fixedly connected with an arch-shaped frame 26, the outer ring of the upper end of the first screw rod 20 is fixedly connected with a driving pulley 22, the bottom of the right side moving plate 36 is rotationally connected with a second screw rod 27, the outer ring of the bottom of the second screw rod 27 is fixedly connected with a driven pulley 28, a belt 23 is arranged between the driving pulley 22 and the driven pulley 28, the distance between two heating cylinders 35 is controlled by adopting a belt with two ports which can be connected together, according to the need, the right side of the left moving plate 36 is fixedly connected with a fixed column 30, the inner wall of the fixed column 30 is slidingly connected with a telescopic column 31, the telescopic column 31 is fixedly connected with the right moving plate 36, the first screw rod 20 is driven to rotate by a motor 19, a nut pair 29 at the bottom of the first screw rod 20 rotates, the nut pair 29 is connected with a moving seat 24, the moving seat 24 moves, the moving seat 24 is guided by a guide column 21, a connecting rod 25 at the bottom of the moving seat 24 moves downwards with an arch frame 26, a heating cylinder 35 in the arch frame 26 heats and extrudes glass at a position needing to be heated, a driving pulley 22 is driven to rotate by the rotation of the first screw rod 20, a driven pulley 28 is driven to rotate by a belt 23, the inner wall of the moving plate 36 at the right side of the second screw rod 27 rotates, a heating cylinder 35 at the bottom is downwards, simultaneously carry out the hot bending to glass's both sides, can adapt to the hot bending of different thickness and different positions, processing case 1 is inside to be provided with to place the platform 11, places the equal rotation of the middle-end in the left and right sides of platform 11 and is connected with pneumatic cylinder 10, and pneumatic cylinder 10 output all rotates and is connected with heating cylinder 35, and inside the heating cylinder 35 has the electric heating wire, carries out flexible rotation through pneumatic cylinder 10, drives heating cylinder 35 and removes, stretches out and draws back heating cylinder 35 as required, carries out the hot bending according to different needs.

Referring to fig. 2 and 3, the bottom of the processing box 1 is provided with a protection component, the protection component comprises a bearing box 6, the bearing box 6 is fixedly connected with the inner wall of the bottom of the processing box 1, the inner walls of the front end and the rear end of the bearing box 6 are fixedly connected with sliding rods 8, the inner wall of the rear end of the processing box 1 is fixedly connected with a linear guide 4, limiting plates are arranged on the left side and the right side of the linear guide 4 to limit a sliding block 5, the sliding block 5 is slidably connected with the outer wall of the linear guide 4, a pushing plate 16 is fixedly connected with springs 17 uniformly distributed at the bottom of the pushing plate 16, a cleaning plate 18 is fixedly connected with the bottom of the springs 17, the pushing plate 16 is moved through the linear guide 4 and the sliding block 5, the placing table 11 and the glass surface are cleaned through the springs 17 at the bottom of the pushing plate 16 and the cleaning plate 18, the top of the left side and the right side of the sliding rod 8 is fixedly connected with a damper 7, the damper 7 is fixedly connected with the placing table 11, the T-shaped blocks 12 are fixedly connected to four corners of the bottom of the placing table 11, the inclined plates 13 are rotationally connected to the bottom of the T-shaped blocks 12, the moving blocks 14 are rotationally connected to the bottom of the inclined plates 13, the moving blocks 14 are in sliding connection with the outer ring of the sliding rod 8, the outer ring of the middle end of the sliding rod 8 is sleeved with the reset springs 15, the reset springs 15 are fixedly connected with the opposite surface of the moving blocks 14, the limiting blocks 9 are arranged on the left side and the right side of the moving blocks 14, the limiting blocks 9 are fixedly connected with the outer ring of the sliding rod 8, the glass is extruded and heated through the arch frame 26 at the upper end and the heating cylinder 35, the placing table 11 is stressed to move downwards, the T-shaped blocks 12 at the bottom move downwards, the T-shaped blocks 12 and the inclined plates 13 rotate, the inclined plates 13 and the moving blocks 14 approach the moving blocks 14 towards the middle, the moving blocks 14 squeeze the reset springs 15, the reset springs 15 are slowly tightened on the outer ring of the sliding rod 8, reduce the power, limit the movable block 14 through stopper 9, cushion through the attenuator 7 of both sides, protect the glass of upper end, extrude the breakage when avoiding heating, improve glass quality, and avoid glass breakage.

Working principle: the pushing plate 16 is moved by the linear guide rail 4 and the sliding block 5, the placing table 11 is placed by the spring 17 and the cleaning plate 18 at the bottom of the pushing plate 16, then the glass is placed on the placing table to clean the surface of the glass, the sliding block 32 at the right side is pushed by the electric push rod 34 to slide on the inner wall of the sliding groove 33, the two sliding blocks 32 are pushed, the two moving plates 36 are connected by the fixed column 30 and the telescopic column 31, the two moving plates 36 are moved, the telescopic column 31 slides on the inner wall of the fixed column 30 by the rotating bolts, the distance of the moving plates 36 can be adjusted, the thermal bending at different positions is applicable, the first screw rod 20 is driven by the motor 19 to rotate, the nut pair 29 at the bottom of the first screw rod 20 is rotated, the nut pair 29 is connected with the moving seat 24, the moving seat 24 is moved, the moving seat 24 is guided by the guiding column 21, the connecting rod 25 at the bottom of the movable seat 24 and the arch frame 26 move downwards, the heating cylinder 35 in the arch frame 26 heats, the glass is heated and extruded at the position where the glass is required to be bent, the driving pulley 22 is driven to rotate by the rotation of the first screw rod 20, the driven pulley 28 is driven to rotate by the belt 23, the inner wall of the movable plate 36 at the right side of the second screw rod 27 is driven to rotate, the heating cylinder 35 at the bottom is enabled to rotate downwards, meanwhile, the two sides of the glass are heated and bent, the heating cylinder 35 is driven to move by the telescopic rotation of the hydraulic cylinder 10, the heating cylinder 35 is telescopic according to the requirements, the glass is extruded and heated by the arch frame 26 at the upper end and the heating cylinder 35 according to the requirements, the glass is forced to move downwards by the placing table 11, the T-shaped block 12 at the bottom moves downwards, the T-shaped block 12 and the inclined plate 13 rotate, the inclined plate 13 and the movable block 14 are close to each other towards the middle, the movable block 14 extrudes the reset spring 15, the reset spring 15 is slowly tightened on the outer ring of the sliding rod 8, the force is reduced, the movable block 14 is limited by the limiting block 9, the dampers 7 on two sides are used for buffering, the glass on the upper end is protected, extrusion and crushing during heating are avoided, the glass quality is improved, and glass breakage is avoided.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. Glass hot bending machine, including processing case (1), its characterized in that: the utility model discloses a processing case, including processing case (1), fixed plate (2) are fixed connection in the top of both sides, fixed plate (2) middle fixedly connected with diaphragm (3), spout (33) have been seted up to diaphragm (3) bottom inner wall, equal sliding connection in spout (33) both sides inner wall has slider (32), right side slider (32) right side fixedly connected with electric putter (34), and electric putter (34) and diaphragm (3) fixed connection, slider (32) bottom fixedly connected with movable plate (36), fixed connection in movable plate (36) right side bottom fixedly connected with motor (19), motor (19) output fixedly connected with first lead screw (20), first lead screw (20) bottom outer lane threaded connection has nut pair (29), nut pair (29) bottom fixedly connected with movable seat (24), movable seat (24) left side outer wall runs through and sliding connection has guide post (21), and guide post (21) and movable plate (36) fixed connection, fixed connection in movable seat (24) bottom end fixedly connected with motor (19), fixed connection in movable seat (25) has arch-shaped connecting rod (25), fixed connection in the bottom has connecting rod (25) to take turns (20), the right side movable plate (36) bottom rotates and is connected with second lead screw (27), second lead screw (27) bottom outer lane fixedly connected with driven pulley (28), be provided with belt (23) between driving pulley (22) and driven pulley (28), the left side movable plate (36) right side fixedly connected with fixed column (30), fixed column (30) inner wall sliding connection has telescopic column (31), and telescopic column (31) and movable plate (36) fixed connection on the right side, processing case (1) inside is provided with places platform (11), place the equal rotation of platform (11) left and right sides middle-end and be connected with pneumatic cylinder (10), pneumatic cylinder (10) output all rotates and is connected with heating cylinder (35), processing case (1) bottom is provided with protection component.

2. A glass heat bender as claimed in claim 1, wherein: the protection assembly comprises a bearing box (6), the bearing box (6) is fixedly connected to the inner wall of the bottom of the processing box (1), and sliding rods (8) are fixedly connected to the inner walls of the front end and the rear end of the bearing box (6).

3. A glass heat bender as claimed in claim 1, wherein: the novel automatic cleaning device is characterized in that a linear guide rail (4) is fixedly connected to the inner wall of the rear end of the processing box (1), a sliding block (5) is slidably connected to the outer wall of the linear guide rail (4), a pushing plate (16) is fixedly connected to the outer wall of the front end of the sliding block (5), springs (17) are uniformly distributed on the bottoms of the pushing plates (16) in a fixedly connected mode, and cleaning plates (18) are fixedly connected to the bottoms of the springs (17).

4. A glass heat bender as claimed in claim 2, wherein: the top parts of the left side and the right side of the sliding rod (8) are fixedly connected with dampers (7), and the dampers (7) are fixedly connected with the placing table (11).

5. A glass heat bender as claimed in claim 1, wherein: t-shaped blocks (12) are fixedly connected to the four corners of the bottom of the placement table (11), and inclined plates (13) are rotatably connected to the bottom of the T-shaped blocks (12).

6. A glass heat bender as claimed in claim 5, wherein: the bottom of the inclined plate (13) is rotationally connected with a moving block (14), and the moving block (14) is in sliding connection with the outer ring of the sliding rod (8).

7. A glass heat bender as claimed in claim 2, wherein: the outer ring at the middle end of the sliding rod (8) is sleeved with a return spring (15), and the return spring (15) is fixedly connected with one surface opposite to the moving block (14).

8. A glass heat bender as claimed in claim 6, wherein: limiting blocks (9) are arranged on the left side and the right side of the moving block (14), and the limiting blocks (9) are fixedly connected with the outer ring of the sliding rod (8).