CN112142303A

CN112142303A - Hot bending forming device for laminated glass

Info

Publication number: CN112142303A
Application number: CN202011034374.7A
Authority: CN
Inventors: 金梓拓
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2020-12-29

Abstract

The invention discloses a hot bending forming device for laminated glass, which comprises a box body and an upper hot pressing module, wherein the inner top wall of the box body is fixedly connected with a cylinder, the output end of the cylinder is fixedly connected with a mounting plate, two sides of the mounting plate are fixedly connected with two mounting blocks, two side walls of the box body are respectively provided with two third grooves, guide rods are fixedly connected in the four third grooves, the four mounting blocks are respectively sleeved on the four guide rods, the four mounting blocks are respectively and slidably connected with the corresponding guide rods, the upper hot pressing module is fixedly connected to the bottom end of the mounting plate, the bottom wall of the box body under the upper hot pressing module is fixedly connected with a lower hot pressing module, and two sides of the bottom end of the upper hot pressing: carry out multiple extrusion to glass, very big assurance glass is in the stability of processing man-hour, prevents that sliding connection from appearing in glass, simultaneously, can also adapt to the glass of different models, and adaptability is stronger.

Description

Hot bending forming device for laminated glass

Technical Field

The invention relates to a hot bending forming device for laminated glass, and belongs to the technical field of glass processing devices.

Background

Glass is an amorphous inorganic non-metallic material, and is generally prepared by using various inorganic minerals (such as quartz sand, borax, boric acid, barite, barium carbonate, limestone, feldspar, soda ash and the like) as main raw materials and adding a small amount of auxiliary raw materials. Its main components are silicon dioxide and other oxides. The chemical composition of the ordinary glass is Na₂SiO₃、CaSiO₃、SiO₂Or Na₂O·CaO·6SiO₂And the main component is silicate double salt which is amorphous solid with a random structure. The light-transmitting composite material is widely applied to buildings, is used for isolating wind and transmitting light, and belongs to a mixture. With addition of oxides of certain metals orColored glass which develops color by means of salts, tempered glass which is produced by a physical or chemical method, and the like. Some transparent plastics, such as polymethylmethacrylate, are sometimes also referred to as plexiglas.

Glass is more and more extensive in the application of daily life, simultaneously in order to satisfy different actual need, needs the glass of different shapes, processes glass through all through hot bending forming device, and current device, and adaptability is lower, need with the device of different models to the glass of different models, greatly increased the cost, simultaneously in glass course of working, guarantee that glass's stability is also very important.

Disclosure of Invention

The invention provides a hot bending forming device for laminated glass, which effectively solves the problems that the adaptability is low in the prior art, different types of devices are required for different types of glass, and the cost is greatly increased.

In order to solve the technical problems, the invention provides the following technical scheme:

the invention relates to a hot bending forming device of laminated glass, which comprises a box body and an upper hot pressing module, wherein the top wall in the box body is fixedly connected with a cylinder, the output end of the cylinder is fixedly connected with a mounting plate, two mounting blocks are fixedly connected to two sides of the mounting plate, two third grooves are formed in two side walls of the box body, guide rods are fixedly connected to four third grooves, four mounting blocks are respectively sleeved on four guide rods, the four mounting blocks are respectively and slidably connected with the corresponding guide rods, the upper hot pressing module is fixedly connected to the bottom end of the mounting plate, a lower hot pressing module is fixedly connected to the bottom wall of the box body right below the upper hot pressing module, two sides of the bottom end of the upper hot pressing module are respectively provided with a positioning mechanism, the bottom ends of the mounting plate at two sides of the upper hot pressing module are respectively and fixedly, the box bottom wall of the two sides of the lower hot pressing module is provided with two supporting mechanisms, the two supporting mechanisms correspond to the two fixing plates respectively, the two sides of the box are provided with openings, and the two side walls of the openings are provided with limiting mechanisms.

According to a preferred technical scheme, the two positioning mechanisms respectively comprise a sleeve column, an extrusion block, a sliding plate, two second grooves, two vertical rods and two second springs, the sleeve column is fixedly connected with the bottom end of the upper hot pressing module, the extrusion block is sleeved in the sleeve column, the end part of the top end of the extrusion block is fixedly connected with the sliding plate, the two side walls of the sleeve column are respectively provided with the second grooves, the two second grooves are respectively provided with the vertical rods, the two sides of the sliding plate are respectively sleeved on the corresponding vertical rods, the sliding plate is in sliding connection with the two vertical rods, the second springs are respectively fixedly connected between the sliding plate and the top walls of the two second grooves, and the two second springs are respectively sleeved on the outer sides of the corresponding vertical rods.

As a preferable technical scheme of the invention, the end parts of the bottom ends of the two extrusion blocks are fixedly connected with protective pads.

As a preferred technical scheme of the invention, the two supporting mechanisms respectively comprise a bottom plate, a first groove, a cross bar, two sliding blocks, a lifting plate, a heat-preservation rubber mat, a fixed block, two connecting plates and two first springs, the bottom plate is fixedly connected on the bottom wall of the box body, a first groove is arranged on the bottom plate, a cross rod is fixedly connected in the first groove, the two sides of the cross bar are sleeved with slide blocks, the two slide blocks are connected with the cross bar in a sliding way, a lifting plate is arranged right above the bottom plate, the lifting plate is positioned under the fixed plate, the end part of the top end of the lifting plate is fixedly connected with a heat-insulating rubber mat, the lifter plate bottom end fixedly connected with fixed block, all be connected through the connecting plate between fixed block and two sliders, two equal first spring of fixedly connected with between slider and the first recess lateral wall, two first spring is all established in the horizontal pole outside.

As a preferred technical scheme of the invention, the two connecting plates are rotatably connected with the fixed block, the two connecting plates are rotatably connected with the corresponding sliding blocks, and the two connecting plates are contacted with the side wall of the first groove.

As a preferred technical scheme of the invention, the four limiting mechanisms each comprise a sleeve, a through hole, a limiting block, a telescopic rod and a third spring, the sleeve is fixedly connected to the side wall of the opening, the through hole is formed in one side of the sleeve, one end of the limiting block is inserted into the sleeve through the through hole, the telescopic rod and the third spring are fixedly connected to one end of the limiting block located in the sleeve and the side wall of the sleeve, and the third spring is sleeved outside the telescopic rod.

As a preferable technical scheme of the invention, the side walls of the two openings are fixedly connected with heat insulation strips.

As a preferred technical scheme of the invention, the horizontal height of the bottom end parts of the two extrusion blocks and the horizontal height of the bottom end parts of the two heat-preservation rubber blocks are both smaller than the horizontal height of the bottom end part of the upper hot-pressing module.

The invention has the following beneficial effects:

1. pass through the opening with glass and cross the box, the stopper receives the extrusion of glass lateral wall, can contract into in the sleeve, and simultaneously, telescopic link and third spring to in the sleeve extrude, the stopper extrudees the glass outside through the effort of third spring, two stoppers mutually support, thereby carry out the centre gripping to glass, guarantee glass's stability, the phenomenon of slope appears easily when preventing that glass from placing, the heat insulating strip on the opening inner wall has the elasticity, with glass surface in close contact with, can prevent that the inside heat of box from leaking in a large number, and the cost is saved.

2. When glass crosses the box body, the initial state of the glass is supported by the two lifting plates, the cylinder is started, the cylinder drives the mounting plate to move downwards, the mounting plate drives the upper hot-pressing module and the two fixing plates to move downwards, the two extrusion blocks and the heat-insulating rubber block are firstly contacted with the glass, the two lifting plates are extruded to move downwards, the two lifting plates push the corresponding sliding blocks to slide on the cross rods by using the corresponding connecting plates, the first spring is extruded simultaneously, the glass is finally contacted with the upper end of the lower hot-pressing module along with the extrusion blocks and the heat-insulating rubber block and the downward movement of the two lifting plates, the two heat-insulating rubber blocks and the two heat-insulating rubber pads are contacted with the upper surface and the lower surface of the glass, the heat diffusion can be prevented while the extrusion effect is achieved on the glass, the hot-pressing effect is ensured, the two extrusion blocks shrink towards the corresponding sleeve, the hot pressing module is gone up in the cooperation again, can carry out fine location and centre gripping to glass, prevents that glass from the phenomenon of sliding appearing in man-hour, guarantees glass's stability, can also adapt to the glass of different specifications simultaneously, and the adaptability is stronger.

Drawings

The accompanying drawings, which 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 principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a schematic structural view of the support mechanism of the present invention;

FIG. 3 is a schematic view of the positioning mechanism of the present invention;

FIG. 4 is a schematic view of the structure of the A-A surface of the present invention;

FIG. 5 is a schematic view of an open structure of the present invention;

fig. 6 is a schematic structural diagram of the limiting mechanism of the present invention.

In the figure: 1. a box body; 2. a cylinder; 3. a support mechanism; 31. a first groove; 32. a cross bar; 33. a slider; 34. a first spring; 35. a base plate; 36. a connecting plate; 37. a lifting plate; 38. a heat-preserving rubber mat; 39. a fixed block; 4. a positioning mechanism; 41. a sliding plate; 42. a second spring; 43. a second groove; 44. a vertical rod; 45. extruding the block; 46. sleeving a column; 5. a limiting mechanism; 51. a limiting block; 52. a port; 53. a third spring; 54. a sleeve; 55. a telescopic rod; 6. an upper hot pressing module; 7. a heat-preserving rubber block; 8. a lower hot-pressing module; 9. mounting a plate; 10. a fixing plate; 11. a third groove; 12. mounting blocks; 13. a guide bar; 14. an opening; 15. a protective pad; 16. and a heat insulation strip.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b): as shown in figures 1-6, the hot bending forming device for laminated glass comprises a box body 1 and an upper hot pressing module 6, wherein the top wall of the box body 1 is fixedly connected with a cylinder 2, the output end of the cylinder 2 is fixedly connected with a mounting plate 9, two sides of the mounting plate 9 are fixedly connected with two mounting blocks 12, two side walls of the box body 1 are respectively provided with two third grooves 11, guide rods 13 are respectively fixedly connected in the four third grooves 11, the four mounting blocks 12 are respectively sleeved on the four guide rods 13, the four mounting blocks 12 are respectively connected with the corresponding guide rods 13 in a sliding manner, the upper hot pressing module 6 is fixedly connected with the bottom end of the mounting plate 9, the bottom wall of the box body 1 right below the upper hot pressing module 6 is fixedly connected with a lower hot pressing module 8, two sides of the bottom end of the upper hot pressing module 6 are respectively provided with a positioning mechanism 4, the bottom ends of the mounting plates 9 on two sides, all be equipped with supporting mechanism 3 on the 1 diapire of box of 8 both sides of hot pressing module down, two supporting mechanism 3 are corresponding with two fixed plates 10 respectively, 1 both sides of box all are equipped with opening 14, all are equipped with stop gear 5 on two opening 14 both sides walls, carry out multiple extrusion to glass, very big assurance glass is adding man-hour stability, prevent that sliding connection from appearing in glass, simultaneously, can also adapt to the glass of different models, and the adaptability is stronger.

The two supporting mechanisms 3 respectively comprise a bottom plate 35, a first groove 31, a cross rod 32, two sliding blocks 33, a lifting plate 37, a heat-insulating rubber mat 38, a fixed block 39, two connecting plates 36 and two first springs 34, the bottom plate 35 is fixedly connected to the bottom wall of the box body 1, the first groove 31 is arranged on the bottom plate 35, the cross rod 32 is fixedly connected in the first groove 31, the sliding blocks 33 are sleeved on two sides of the cross rod 32, the two sliding blocks 33 are both in sliding connection with the cross rod 32, the lifting plate 37 is arranged right above the bottom plate 35 and is positioned right below the fixed plate 10, the heat-insulating rubber mat 38 is fixedly connected to the end part of the top end of the lifting plate 37, the fixed block 39 is fixedly connected to the end part of the bottom end of the lifting plate 37, the fixed block 39 is connected with the two sliding blocks 33 through the connecting plates 36, the first springs 34 are fixedly connected between the, when glass crosses the box body 1, the initial state of the glass is supported by the two lifting plates 37, when the two fixing plates 10 extrude the glass, the two lifting plates 37 move downwards, the two lifting plates 37 push the corresponding sliding blocks 33 to slide on the cross rods 32 by using the corresponding connecting plates 36, meanwhile, the first springs 34 are extruded, the two lifting plates 37 are matched with the two fixing plates 10 by using the acting force of the first springs 34 to clamp the glass, meanwhile, the heat-insulating rubber blocks 7 and the heat-insulating rubber pads 38 are also in close contact with the upper surface and the lower surface of the glass to prevent heat diffusion, the two connecting plates 36 are both in rotational connection with the fixing blocks 39, the two connecting plates 36 are both in rotational connection with the corresponding sliding blocks 33, the two connecting plates 36 are both in contact with the side walls of the first grooves 31 to prevent the connecting plates 36 from shaking, the connecting plates 36 are limited, and the four limiting mechanisms 5 respectively comprise, A through hole 52, a limiting block 51, an expansion link 55 and a third spring 53, a sleeve 54 is fixedly connected to the side wall of the opening 14, the through hole 52 is arranged on one side of the sleeve 54, one end of the limiting block 51 is inserted into the sleeve 54 through the through hole 52, the expansion link 55 and the third spring 53 are fixedly connected to the side wall of the sleeve 54 at the end of the limiting block 51 positioned in the sleeve 54, the third spring 53 is sleeved outside the expansion link 55, glass transversely penetrates through the opening 14 into the box body 1, the limiting block 51 is extruded by the outer side wall of the glass and can be contracted into the sleeve 54, meanwhile, the expansion link 55 and the third spring 53 in the sleeve 54 are extruded, the limiting block 51 extrudes the outer side of the glass by the acting force of the third spring 53, the two limiting blocks 51 are mutually matched, thereby clamping the glass, ensuring the stability of the glass, preventing the glass from being inclined easily, the two positioning mechanisms 4 respectively comprise a sleeve column 46, an extrusion block 45, a sliding plate 41, two second grooves 43, two vertical rods 44 and two second springs 42, the sleeve column 46 is fixedly connected with the bottom end of the upper hot-pressing module 6, the extrusion block 45 is sleeved in the sleeve column 46, the top end part of the extrusion block 45 is fixedly connected with the sliding plate 41, two side walls of the sleeve column 46 are respectively provided with the second grooves 43, the two second grooves 43 are respectively provided with the vertical rods 44, two sides of the sliding plate 41 are respectively sleeved on the corresponding vertical rods 44, the sliding plate 41 is slidably connected with the two vertical rods 44, the second springs 42 are respectively fixedly connected between the sliding plate 41 and the top walls of the two second grooves 43, the two second springs 42 are respectively sleeved on the outer sides of the corresponding vertical rods 44, when the two extrusion blocks 45 are contacted with the upper surface of glass, the glass is pushed to descend, when the lower surface of the glass is contacted with the upper end of the lower hot-, utilize second spring 42's restoring force to extrude glass, hot pressing module 6 is gone up in the deuterogamy, can carry out fine location and centre gripping to glass, prevent that glass from appearing the slip phenomenon man-hour, guarantee glass's stability, can also adapt to the glass of different specifications simultaneously, adaptability is stronger, two equal fixedly connected with protection pads 15 of 45 bottom tip of extrusion piece, two 45 bottom tip level of extrusion piece and two 7 bottom tip level of heat preservation gluey piece all are less than the level of 6 bottom tip of hot pressing module, guarantee that two extrusion pieces 45 and heat preservation gluey piece 7 can take lead with glass contact earlier.

Specifically, when the invention is used, glass traverses the box body 1 through the opening 14, the limiting blocks 51 are extruded by the outer side wall of the glass and can be contracted into the sleeve 54, meanwhile, the telescopic rods 55 and the third springs 53 in the sleeve 54 are extruded, the limiting blocks 51 are extruded by the acting force of the third springs 53 to the outer side of the glass, the two limiting blocks 51 are mutually matched so as to clamp the glass, the stability of the glass is ensured, the glass is prevented from being inclined easily when placed, the heat insulating strips 16 on the inner wall of the opening 14 have elasticity and are tightly contacted with the surface of the glass, a large amount of heat inside the box body 1 can be prevented from leaking out, when the glass traverses the box body 1, the initial state of the glass can be supported by the two lifting plates 37, the cylinder 2 is started, the cylinder 2 drives the mounting plate 9 to move downwards, the mounting plate 9 drives the hot-pressing module 6 and the two fixing plates 10 to move downwards, the two extruding blocks 45 and the, the two lifting plates 37 move downwards by being extruded, the two lifting plates 37 push the corresponding sliding blocks 33 to slide on the cross rods 32 by using the corresponding connecting plates 36, the first springs 34 are extruded at the same time, the two lifting plates 37 are matched with the two fixing plates 10 by using the acting force of the first springs 34 to clamp the glass, meanwhile, the heat-insulating rubber blocks 7 and the heat-insulating rubber pads 38 are also in close contact with the upper surface and the lower surface of the glass to prevent heat diffusion, when the two extrusion blocks 45 are in contact with the upper surface of the glass, the glass is pushed to descend, when the lower surface of the glass is in contact with the upper end of the lower hot-pressing module 8, the two extrusion blocks 45 are extruded to contract inwards the sleeve columns 46, the glass is extruded by using the restoring force of the second springs 42, and the upper hot-pressing module 6 is matched to well position and clamp the glass, so that the sliding phenomenon of the glass during processing is prevented, and the, last hot pressing module 6 and hot pressing module 8 cooperate down, carry out the hot pressing to glass, and after the processing was accomplished, cylinder 2 drove mounting panel 9 and rises, and the glass after the shaping receives the effect of two lifter plates 37 and corresponding first spring 34, can separate with hot pressing module 8 down, conveniently gets the material.

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

Claims

1. The hot bending forming device for laminated glass comprises a box body (1) and an upper hot pressing module (6), and is characterized in that a cylinder (2) is fixedly connected to the inner top wall of the box body (1), a mounting plate (9) is fixedly connected to the output end of the cylinder (2), two mounting blocks (12) are fixedly connected to the two sides of the mounting plate (9), two third grooves (11) are formed in the two side walls of the box body (1), guide rods (13) are fixedly connected to the four third grooves (11), the four mounting blocks (12) are respectively sleeved on the four guide rods (13), the four mounting blocks (12) are respectively in sliding connection with the corresponding guide rods (13), the upper hot pressing module (6) is fixedly connected to the bottom end of the mounting plate (9), and a lower hot pressing module (8) is fixedly connected to the bottom wall of the box body (1) under the upper hot pressing module (6), go up hot pressing module (6) bottom both sides and all be equipped with positioning mechanism (4), go up the equal fixedly connected with fixed plate (10) in mounting panel (9) bottom of hot pressing module (6) both sides, two the equal fixedly connected with heat preservation of fixed plate (10) bottom tip glues piece (7), all be equipped with supporting mechanism (3), two on box (1) diapire of hot pressing module (8) both sides down supporting mechanism (3) are corresponding with two fixed plates (10) respectively, box (1) both sides all are equipped with opening (14), two all be equipped with stop gear (5) on opening (14) both sides wall.

2. The laminated glass hot-bending forming device according to claim 1, wherein each of the two positioning mechanisms (4) comprises a sleeve column (46), an extrusion block (45), a sliding plate (41), two second grooves (43), two vertical rods (44) and two second springs (42), the sleeve column (46) is fixedly connected with the bottom end of the upper hot-pressing module (6), the extrusion block (45) is sleeved in the sleeve column (46), the top end of the extrusion block (45) is fixedly connected with the sliding plate (41), the two side walls of the sleeve column (46) are respectively provided with the second grooves (43), the two second grooves (43) are respectively internally provided with the vertical rods (44), the two sides of the sliding plate (41) are respectively sleeved on the corresponding vertical rods (44), the sliding plate (41) is slidably connected with the two vertical rods (44), the second springs (42) are respectively and fixedly connected between the sliding plate (41) and the top walls of the two second grooves (43), the two second springs (42) are sleeved on the outer sides of the corresponding vertical rods (44).

3. The apparatus for hot roll forming of laminated glass according to claim 2, wherein the bottom ends of the two pressing blocks (45) are fixedly connected with protective pads (15).

4. The hot-bending forming device for laminated glass according to claim 1, wherein each of the two support mechanisms (3) comprises a bottom plate (35), a first groove (31), a cross rod (32), two sliding blocks (33), a lifting plate (37), a heat-insulating rubber pad (38), a fixed block (39), two connecting plates (36) and two first springs (34), the bottom plate (35) is fixedly connected to the bottom wall of the box body (1), the bottom plate (35) is provided with the first groove (31), the first groove (31) is internally and fixedly connected with the cross rod (32), the sliding blocks (33) are sleeved on two sides of the cross rod (32), the two sliding blocks (33) are both in sliding connection with the cross rod (32), the lifting plate (37) is arranged right above the bottom plate (35), the lifting plate (37) is positioned right below the fixed plate (10), the heat-insulating rubber pad (38) is fixedly connected to the top end portion of the lifting plate (37), lifter plate (37) bottom tip fixedly connected with fixed block (39), all be connected through connecting plate (36) between fixed block (39) and two slider (33), two first spring (34) of equal fixedly connected with between slider (33) and first recess (31) lateral wall, two first spring (34) all overlap and establish in horizontal pole (32) outside.

5. The laminated glass hot-bending forming device according to claim 4, wherein the two connecting plates (36) are rotatably connected with the fixing block (39), the two connecting plates (36) are rotatably connected with the corresponding sliding blocks (33), and the two connecting plates (36) are contacted with the side wall of the first groove (31).

6. The hot bend forming device for laminated glass according to claim 1, wherein each of the four limiting mechanisms (5) comprises a sleeve (54), a through opening (52), a limiting block (51), an expansion link (55) and a third spring (53), the sleeve (54) is fixedly connected to the side wall of the opening (14), the through opening (52) is arranged on one side of the sleeve (54), one end of the limiting block (51) is inserted into the sleeve (54) through the through opening (52), the expansion link (55) and the third spring (53) are fixedly connected to one end of the limiting block (51) located in the sleeve (54) and the side wall of the sleeve (54), and the third spring (53) is sleeved outside the expansion link (55).

7. The apparatus for hot roll forming of laminated glass according to claim 1, wherein heat insulating strips (16) are fixedly attached to both side walls of the openings (14).

8. The laminated glass hot-roll forming device according to claim 2, wherein the horizontal height of the bottom end parts of the two extrusion blocks (45) and the horizontal height of the bottom end parts of the two heat-preservation glue blocks (7) are smaller than the horizontal height of the bottom end part of the upper hot-pressing module (6).