CN113526851A - Glass plate heating and bending equipment for curved glass production - Google Patents
Glass plate heating and bending equipment for curved glass production Download PDFInfo
- Publication number
- CN113526851A CN113526851A CN202110702093.2A CN202110702093A CN113526851A CN 113526851 A CN113526851 A CN 113526851A CN 202110702093 A CN202110702093 A CN 202110702093A CN 113526851 A CN113526851 A CN 113526851A
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- 239000011521 glass Substances 0.000 title claims abstract description 93
- 238000005452 bending Methods 0.000 title claims abstract description 21
- 238000010438 heat treatment Methods 0.000 title claims abstract description 8
- 238000004519 manufacturing process Methods 0.000 title claims description 13
- 238000009434 installation Methods 0.000 claims abstract description 42
- 125000003003 spiro group Chemical group 0.000 claims description 2
- 238000003825 pressing Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 4
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B23/00—Re-forming shaped glass
- C03B23/02—Re-forming glass sheets
- C03B23/023—Re-forming glass sheets by bending
Abstract
The invention discloses glass plate heating and bending equipment for producing curved glass in the technical field of glass plate processing equipment, which comprises a bottom plate, a rack, a pressing block and a mould plate, wherein the rack is fixedly arranged on the outer wall of the top of the bottom plate, the mould plate is arranged on the outer wall of the top of the bottom plate, the outer wall of the top of the mould plate is provided with a groove, the vertical section of the groove is arc-shaped, an inner cavity of the groove is provided with an adjusting device, a movable plate moves downwards along with the bending of the glass plate in the device to enable a piston block to move downwards, air in an installation sleeve is extruded into the inner cavity of the installation groove through a connecting pipe and a flow channel to enable the air pressure below the piston plate to be increased, the piston plate can drive the guide to move upwards to enable a support plate to rotate upwards to lift the left end and the right end of the glass plate, so that a convex area between the groove and the top wall of the mould plate disappears, and the glass plate can conveniently extend towards the inside of the groove, the processing quality of the glass plate is ensured.
Description
Technical Field
The invention relates to the technical field of glass plate processing equipment, in particular to glass plate heating and bending equipment for producing curved glass.
Background
In the process of producing curved glass, a heated glass plate is generally placed on a workbench with a groove, the glass plate is extruded into the groove by a pressurizing device to be bent into the curved glass, however, the glass plate is extruded into the groove by pressurizing, so that the length of the glass plate is generally larger than the distance between the grooves when the glass plate is not extruded, the left end and the right end of the glass plate are in surface contact with the top part of the workbench, the whole glass plate bends downwards and extends into the groove in the process of extruding the glass plate, as the area between the edge of the groove and the top wall of the workbench is relatively convex and sharp, the area of the glass plate still positioned at the top part of the workbench is in contact with the area along with the increase of the bending amplitude of the glass plate, and as the glass plate is heated, the glass plate has certain flexibility and can extend, so that the edge area causes obstruction to the glass plate positioned at the outer side of the groove, influence glass board and to the inside extension of recess, can lead to the glass board to be in the inside region of recess and cause tensile, cause the shape error of glass board processing to appear, and make the thickness inconsistency of glass board processing easily, cause the influence to the quality of glass board processing, for this reason, we propose the glass board heating bending equipment who is used for curved surface glass production.
Disclosure of Invention
The invention aims to provide a glass plate heating and bending device for curved glass production, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a glass board adds hot-pressing equipment for curved surface glass production, including bottom plate, frame, briquetting and mould board, frame fixed mounting is on the top outer wall of bottom plate, frame top inner wall fixed mounting has the pneumatic cylinder, and pneumatic cylinder bottom hydraulic stem and briquetting fixed connection, the mould board is installed on the top outer wall of bottom plate, mould board top outer wall is seted up flutedly, and the perpendicular cross-section of recess is the arc, and recess inner chamber is provided with adjusting device.
Preferably, the adjusting device comprises an installation sleeve fixedly connected with the outer wall of the bottom of the mold plate, a groove is formed in the bottom of the inner cavity of the groove, a piston block is slidably installed in the inner cavity of the installation sleeve, a moving rod is fixedly installed on the outer wall of the top of the piston block, the top end of the moving rod extends into the inner cavity of the groove and is fixedly connected with a moving plate, the moving plate is located right above the groove, a supporting spring is sleeved on the outer wall of the moving rod, two ends of the supporting spring are fixedly connected with the outer wall of the bottom of the moving plate and the inner wall of the installation sleeve respectively, connecting pipes are installed between the outer walls of the left side and the right side of the installation sleeve and the outer walls of the left side and the right side of the bottom of the mold plate, air is filled between the bottom of the inner cavity of the installation sleeve and the piston block, supporting plates are hinged to the outer walls of the left side and the right side of the top of the mold plate, installation grooves are formed in the outer walls of the left side and the top of the mold plate, mounting groove inner chamber slidable mounting has the piston board, piston board top outer wall fixed mounting has the guide bar, the guide bar top is articulated with the mount pad, and mount pad top outer wall and backup pad bottom outer wall sliding connection, and is two sets of one side inner wall that the mounting groove is close to each other passes through flow channel and communicates with two sets of connecting pipes respectively.
Preferably, the movable rod comprises a rod body fixedly connected with the outer wall of the top of the piston block, a rotating sleeve is sleeved at the top end of the outer wall of the rod body, threads are arranged on the inner wall of the rotating sleeve and the outer wall of the rod body, and the outer wall of the top of the rotating sleeve is rotatably connected with the outer wall of the bottom of the movable plate.
Preferably, the supporting plate comprises a plate body in sliding connection with the outer wall of the top of the mounting seat, the outer wall of the bottom of the plate body is hinged to the outer wall of the top of the mold plate, a retractable groove is formed in the outer wall of the top of the plate body, a lower moving plate is slidably mounted at the bottom of an inner cavity of the retractable groove, and an upper moving plate is slidably mounted on the outer wall of the top of the lower moving plate.
Preferably, two sets of the equal fixed mounting of one side outer wall that the guide bar kept away from each other has the installation piece, the installation piece is kept away from one side outer wall of guide bar and has been seted up the guide way, and the guide way inner chamber slides and pegs graft and have the non slipping spur, fixed mounting has the promotion spring between non slipping spur and the guide way inner chamber, the non slipping spur is kept away from one side outer wall that promotes the spring and is laminated with the inner wall of mounting groove mutually, the passageway has been seted up to guide bar bottom outer wall, and passageway inner chamber top and guide way inner chamber intercommunication, and the opening has been seted up with the connection position of passageway to the piston plate.
Preferably, it is two sets of the mounting groove has all been seted up to the relative one side inner wall of mounting groove, mounting groove inner chamber slidable mounting has the baffle, and is two sets of the equal fixed mounting of one side outer wall that the baffle kept away from each other has the movable rod, the one end that the baffle was kept away from to the movable rod extends to the outside of mould board, the expansion spring has been cup jointed to the movable rod outer wall.
Preferably, the mounting hole has been seted up at the position of being connected of mould board and movable rod, and the mounting hole inner chamber installs the installation cover, installation cover outer wall all is provided with the screw thread with the mounting hole inner wall, the baffle is kept away from to the movable rod one end runs through the installation cover, installation cover top outer wall spiro union has the threaded rod, the threaded rod bottom extends to in the inner chamber of installation cover and laminates mutually with the movable rod outer wall.
Preferably, one end of the mounting sleeve, which is close to the baffle plate, extends into an inner cavity of the mounting groove and is rotatably connected with the supporting block, the supporting block is slidably mounted in the inner cavity of the mounting groove, and two ends of the telescopic spring are fixedly connected with outer walls of the supporting block and the movable rod respectively.
Compared with the prior art, the invention has the beneficial effects that:
1. in the device, the movable plate moves downwards along with the bending of the glass plate, so that the piston block moves downwards, air in the mounting sleeve is squeezed into an inner cavity of the mounting groove through the connecting pipe and the flow channel, the piston plate can drive the guide rod to move upwards, the support plate rotates upwards, the left end and the right end of the glass plate are lifted, a protruding area between the groove and the top wall of the mold plate disappears, the glass plate conveniently extends into the groove, and the processing quality of the glass plate is ensured;
2. the non-slip shoe is to removing, makes the pressure increase that increases non-slip shoe and mounting groove contact to increase the frictional force of non-slip shoe and mounting groove contact, the range that makes piston plate take the guide bar to remove can too big also can not be too fast, avoids backup pad rotation range too big and leads to the glass board to be excessively crooked, protects the glass board of processing.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic sectional view of the adjusting device of the present invention connected to a base plate;
FIG. 3 is a schematic cross-sectional view of an adjusting device according to the present invention;
FIG. 4 is a cross-sectional view of the support plate of the present invention;
FIG. 5 is a schematic view of the connecting structure of the movable rod and the baffle plate according to the present invention;
fig. 6 is a schematic sectional view of the guide bar according to the present invention.
In the figure: 1. a base plate; 2. a frame; 3. briquetting; 4. a mold plate; 5. an adjustment device; 51. grooving; 52. moving the plate; 53. a support plate; 54. a connecting pipe; 55. a support spring; 56. installing a sleeve; 57. a piston plate; 58. mounting grooves; 59. a guide bar; 510. a travel bar; 511. a tension spring; 512. a baffle plate; 513. a placing groove; 514. a movable rod; 515. a support block; 516. a threaded rod; 517. and (7) installing a sleeve.
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 1:
the invention provides a technical scheme that: referring to fig. 1, the glass plate heating and bending device for producing curved glass comprises a bottom plate 1, a frame 2, a pressing block 3 and a die plate 4;
referring to fig. 1 and 2, a frame 2 is fixedly mounted on the outer wall of the top of a bottom plate 1, a hydraulic cylinder is fixedly mounted on the inner wall of the top of the frame 2, a hydraulic rod at the bottom of the hydraulic cylinder is fixedly connected with a pressing block 3, a mold plate 4 is mounted on the outer wall of the top of the bottom plate 1, a groove is formed in the outer wall of the top of the mold plate 4, the vertical cross section of the groove is arc-shaped, an adjusting device 5 is arranged in the inner cavity of the groove, when the glass plate is heated, the heated glass plate is placed above the mold plate 4, the hydraulic rod drives the pressing block 3 to move downwards to be in contact with the glass plate through the operation of the hydraulic cylinder, the glass plate is extruded downwards to enter the groove of the mold plate 4, and electric equipment related to the glass plate is electrically connected with an external power switch through a wire;
referring to fig. 1, 2, 3 and 4, the adjusting device 5 includes an installation sleeve 56 fixedly connected to the outer wall of the bottom of the mold plate 4, a slot 51 is formed at the bottom of the cavity of the groove, the slot 51 is used for receiving and releasing the moving plate 52 moving downward, a piston block is slidably installed in the cavity of the installation sleeve 56, the piston block and the installation sleeve 56 are sealed, a moving rod 510 is fixedly installed on the outer wall of the top of the piston block, the top end of the moving rod 510 extends into the cavity of the groove and is fixedly connected to the moving plate 52, the moving plate 52 is located right above the slot 51, a support spring 55 is sleeved on the outer wall of the moving rod 510, two ends of the support spring 55 are respectively fixedly connected to the outer wall of the bottom of the moving plate 52 and the inner wall of the installation sleeve 56, connecting pipes 54 are installed between the outer walls of the left and right sides of the bottom of the mold plate 4, and air is filled between the bottom of the cavity of the installation sleeve 56 and the piston block, the outer walls of the left side and the right side of the top of the die plate 4 are hinged with supporting plates 53, the outer walls of the left side and the right side of the top of the die plate 4 are respectively provided with a mounting groove 58, the inner cavity of the mounting groove 58 is slidably provided with a piston plate 57, the outer wall of the top of the piston plate 57 is fixedly provided with a guide rod 59, the top end of the guide rod 59 is hinged with a mounting seat, the outer wall of the top of the mounting seat is slidably connected with the outer wall of the bottom of the supporting plate 53, the inner wall of one side, close to each other, of each of the two groups of mounting grooves 58 is respectively communicated with the two groups of connecting pipes 54 through a flow channel, in the process that the press block 3 extrudes the glass plate downwards, the glass plate bends downwards to be contacted with the moving plate 52 and pushes the moving plate 52 downwards to enable the piston block to be downward, air in the mounting sleeve 56 is extruded into the inner cavity of the mounting groove 58 through the connecting pipes 54 and the flow channel, so that the air pressure below the piston plate 57 is increased to enable the piston plate 57 to drive the guide rod 59 to move upwards, the supporting plate 53 is rotated upwards to lift the left end and the right end of the glass plate, the whole glass plate is bent downwards and extends into the groove, the area between the edge of the groove and the top wall of the mould plate 4 is convex and sharp, the area of the glass plate at the top of the mould plate 4 is contacted with the area along with the increase of the bending amplitude, the glass plate at the outer side of the groove is blocked, the glass plate extends towards the inner part of the groove and is heated, the glass plate is easy to extend, the area of the glass plate in the groove is blocked, the area of the glass plate in the groove is stretched, the processed shape of the glass plate is inconsistent, the processed thickness of the glass plate is inconsistent, the processing quality of the glass plate is affected, the supporting plate 53 is rotated upwards to form an inclination angle, and the convex area between the groove and the top wall of the mould plate 4 disappears, the glass plate can conveniently extend to the inside of the groove, and the processing quality of the glass plate is ensured.
Example 2:
referring to fig. 3 and 4, based on embodiment 1, the movable rod 510 includes a rod body fixedly connected to the outer wall of the top of the piston block, and a rotating sleeve is sleeved on the top end of the outer wall of the rod body, and the inner wall of the rotating sleeve and the outer wall of the rod body are both provided with threads, and the outer wall of the top of the rotating sleeve is rotatably connected to the outer wall of the bottom of the movable plate 52;
compared with the embodiment 1, the length of the moving rod 510 can be adjusted by adding the rod body, the rotating sleeve and other components, so that the height of the moving plate 52 can be changed, the time for starting the triggering operation of the adjusting device 5 can be adjusted, and the using effect of the adjusting device 5 can be improved.
Example 3:
referring to fig. 1, 2, 3 and 4, based on embodiment 1, the supporting plate 53 includes a plate body slidably connected to the outer wall of the top of the mounting base, the outer wall of the bottom of the plate body is hinged to the outer wall of the top of the mold plate 4, the outer wall of the top of the plate body is provided with a retraction slot, the bottom of the inner cavity of the retraction slot is slidably provided with a lower moving plate, and the outer wall of the top of the lower moving plate is slidably provided with an upper moving plate;
compared with the embodiment 1, the glass plate bending machine has the advantages that the plate body, the lower moving plate, the upper moving plate and the like are added, so that the upper moving plate and the lower moving plate can move when the glass plate extends into the groove in the bending process, the resistance of the glass plate extending inwards is moved, the glass plate can extend into the groove more conveniently, the probability of uneven stretching of the glass plate is reduced, and the glass plate processing quality is improved.
Example 4:
referring to fig. 4 and 6, on the basis of embodiment 1, the outer wall of one side, away from each other, of each of the two groups of guide rods 59 is fixedly provided with an installation block, the outer wall of one side, away from the guide rods 59, of each installation block is provided with a guide groove, an inner cavity of each guide groove is inserted with an anti-slip block in a sliding manner, the contact area between the anti-slip block and the installation groove 58 is rubber, a pushing spring is fixedly installed between the anti-slip block and the inner cavity of the guide groove, the outer wall of one side, away from the pushing spring, of the anti-slip block is attached to the inner wall of the installation groove 58, the outer wall of the bottom of each guide rod 59 is provided with a channel, the top end of the inner cavity of the channel is communicated with the inner cavity of the guide groove, and the connection part of the piston plate 57 and the channel is provided with an opening;
compared with the embodiment 1, the anti-skid block, the mounting block and other parts are added, and the friction force of the anti-skid block contacting with the mounting groove 58 is increased, so that the piston plate 57 with the guide rod 59 cannot move too much or too fast, the situation that the glass plate is bent excessively due to too large rotation amplitude of the support plate 53 is avoided, and the processed glass plate is protected.
Example 5:
referring to fig. 2, 3 and 5, on the basis of embodiment 4, two sets of mounting grooves 58 are respectively provided with a mounting groove 513 on an inner wall at an opposite side, a baffle 512 is slidably mounted in an inner cavity of the mounting groove 513, movable rods 514 are respectively fixedly mounted on outer walls at sides of the two sets of baffles 512, one ends of the movable rods 514 far away from the baffle 512 extend to the outer side of the mold plate 4, and the outer walls of the movable rods 514 are sleeved with extension springs 511;
compared with the embodiment 4, the installation groove 513, the baffle plate 512, the telescopic spring 511 and other parts are added, when the air pressure in the installation groove 58 is increased, the telescopic spring 511 stretches to enable the baffle plate 512 to move towards the inside of the installation groove 513, the installation groove 513 is communicated with the installation groove 58, the air in the installation groove 58 is increased, the air pressure in the installation groove 58 is reduced, the amplitude of upward movement of the piston plate 57 and the guide rod 59 is adjusted, the rotating amplitude of the support plate 53 is reduced, and the influence on the two ends of the glass plate is avoided.
Example 6:
referring to fig. 4 and 5, on the basis of embodiment 5, a mounting hole is formed in a connecting portion between the mold plate 4 and the movable rod 514, a mounting sleeve 517 is installed in the inner cavity of the mounting hole, threads are formed on an outer wall of the mounting sleeve 517 and an inner wall of the mounting hole, one end of the movable rod 514, which is far away from the baffle 512, penetrates through the mounting sleeve 517, a threaded rod 516 is screwed on an outer wall of the top of the mounting sleeve 517, and a bottom end of the threaded rod 516 extends into the inner cavity of the mounting sleeve 517 and is attached to an outer wall of the movable rod 514;
referring to fig. 4 and 5, one end of the mounting sleeve 517 close to the baffle 512 extends into the inner cavity of the mounting groove 513 and is rotatably connected with the supporting block 515, the supporting block 515 is slidably mounted in the inner cavity of the mounting groove 513, and two ends of the extension spring 511 are respectively fixedly connected with the outer wall of the supporting block 515 and the outer wall of the movable rod 514;
compared with the embodiment 5, the screw rod 516, the supporting block 515 and other parts are added, so that the air pressure in the mounting groove 58 can be reduced without changing, the compression degree of the extension spring 511 is changed, the supporting force of the extension spring 511 on the baffle 512 is changed, and the difficulty of moving the baffle 512 is changed.
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 (8)
1. A glass board heating equipment of bending for curved surface glass production, including bottom plate (1), frame (2), briquetting (3) and mould board (4), its characterized in that: frame (2) fixed mounting is on the top outer wall of bottom plate (1), and frame (2) top inner wall fixed mounting has the pneumatic cylinder, and pneumatic cylinder bottom hydraulic stem and briquetting (3) fixed connection, and install on the top outer wall of bottom plate (1) mould board (4), and mould board (4) top outer wall is seted up flutedly, and the perpendicular cross-section of recess is the arc, and the recess inner chamber is provided with adjusting device (5).
2. The apparatus for the heated press bending of glass sheets for the production of curved glass as defined in claim 1, wherein: the adjusting device (5) comprises an installation sleeve (56) fixedly connected with the outer wall of the bottom of the mold plate (4), a groove (51) is formed in the bottom of an inner cavity of the groove, a piston block is slidably installed in the inner cavity of the installation sleeve (56), a moving rod (510) is fixedly installed on the outer wall of the top of the piston block, the top end of the moving rod (510) extends into the inner cavity of the groove and is fixedly connected with a moving plate (52), the moving plate (52) is located right above the groove (51), a supporting spring (55) is sleeved on the outer wall of the moving rod (510), two ends of the supporting spring (55) are respectively fixedly connected with the outer wall of the bottom of the moving plate (52) and the inner wall of the installation sleeve (56), connecting pipes (54) are respectively installed between the outer walls of the left side and the right side of the bottom of the mold plate (4), air is filled between the bottom of the inner cavity of the installation sleeve (56) and the piston block, supporting plates (53) are hinged to the outer walls of the left side and right side of the top of the mold plate (4), mounting groove (58) have all been seted up to mould board (4) top left and right sides outer wall, and mounting groove (58) inner chamber slidable mounting has piston plate (57), and piston plate (57) top outer wall fixed mounting has guide bar (59), and guide bar (59) top is articulated with the mount pad, and mount pad top outer wall and backup pad (53) bottom outer wall sliding connection, and the one side inner wall that two sets of mounting grooves (58) are close to each other passes through flow channel and communicates with two sets of connecting pipes (54) respectively.
3. The apparatus for the heated press bending of glass sheets for the production of curved glass as defined in claim 2, wherein: the movable rod (510) comprises a rod body fixedly connected with the outer wall of the top of the piston block, a rotating sleeve is sleeved at the top end of the outer wall of the rod body, threads are arranged on the inner wall of the rotating sleeve and the outer wall of the rod body, and the outer wall of the top of the rotating sleeve is rotatably connected with the outer wall of the bottom of the movable plate (52).
4. The apparatus for the heated press bending of glass sheets for the production of curved glass as defined in claim 2, wherein: the supporting plate (53) comprises a plate body which is in sliding connection with the outer wall of the top of the mounting seat, the outer wall of the bottom of the plate body is hinged to the outer wall of the top of the die plate (4), a retractable groove is formed in the outer wall of the top of the plate body, a lower moving plate is slidably mounted at the bottom of an inner cavity of the retractable groove, and an upper moving plate is slidably mounted on the outer wall of the top of the lower moving plate.
5. The apparatus for the heated press bending of glass sheets for the production of curved glass as defined in claim 2, wherein: the equal fixed mounting of one side outer wall that two sets of guide bars (59) kept away from each other has the installation piece, the guide way has been seted up to one side outer wall that guide bar (59) was kept away from to the installation piece, and the guide way inner chamber slides and pegs graft there is the non slipping spur, fixed mounting has the promotion spring between non slipping spur and the guide way inner chamber, the non slipping spur is kept away from one side outer wall that promotes the spring and is laminated with the inner wall of mounting groove (58) mutually, the passageway has been seted up to guide bar (59) bottom outer wall, and passageway inner chamber top and guide way inner chamber intercommunication, and piston plate (57) and the position of being connected of passageway have seted up the opening.
6. The apparatus for the heated press bending of glass sheets for the production of curved glass as defined in claim 5, wherein: mounting groove (513) have all been seted up to one side inner wall that two sets of mounting grooves (58) are relative, and mounting groove (513) inner chamber slidable mounting has baffle (512), and the equal fixed mounting of one side outer wall that two sets of baffles (512) kept away from each other has movable rod (514), and the one end that baffle (512) were kept away from in movable rod (514) extends to the outside of mould board (4), and expanding spring (511) have been cup jointed to movable rod (514) outer wall.
7. The apparatus for the heated press bending of glass sheets for the production of curved glass as defined in claim 6, wherein: the mounting hole has been seted up at the position of being connected of mould board (4) and movable rod (514), and the mounting hole inner chamber installs installation cover (517), installation cover (517) outer wall all is provided with the screw thread with the mounting hole inner wall, the one end that baffle (512) were kept away from in movable rod (514) runs through installation cover (517), installation cover (517) top outer wall spiro union has threaded rod (516), threaded rod (516) bottom extends to in the inner chamber of installation cover (517) and laminates mutually with movable rod (514) outer wall.
8. The apparatus for the heated press bending of glass sheets for the production of curved glass as defined in claim 7, wherein: one end of the mounting sleeve (517) close to the baffle (512) extends into the inner cavity of the mounting groove (513) and is rotatably connected with the supporting block (515), the supporting block (515) is slidably mounted in the inner cavity of the mounting groove (513), and two ends of the extension spring (511) are fixedly connected with the outer wall of the supporting block (515) and the outer wall of the movable rod (514) respectively.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110702093.2A CN113526851B (en) | 2021-06-24 | 2021-06-24 | Glass plate heating and bending equipment for curved glass production |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110702093.2A CN113526851B (en) | 2021-06-24 | 2021-06-24 | Glass plate heating and bending equipment for curved glass production |
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| CN113526851A true CN113526851A (en) | 2021-10-22 |
| CN113526851B CN113526851B (en) | 2023-01-17 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114735928A (en) * | 2022-04-01 | 2022-07-12 | 昆山云璟玻璃有限公司 | Tempered glass hot bending forming equipment |
| CN115572053A (en) * | 2022-10-10 | 2023-01-06 | 湖北佳玻节能科技有限公司 | Bending forming processing device and processing technology for tempered glass |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114735928A (en) * | 2022-04-01 | 2022-07-12 | 昆山云璟玻璃有限公司 | Tempered glass hot bending forming equipment |
| CN114735928B (en) * | 2022-04-01 | 2023-09-05 | 昆山云璟玻璃有限公司 | Toughened glass hot bending forming equipment |
| CN115572053A (en) * | 2022-10-10 | 2023-01-06 | 湖北佳玻节能科技有限公司 | Bending forming processing device and processing technology for tempered glass |
| CN115572053B (en) * | 2022-10-10 | 2024-04-05 | 湖北佳玻节能科技有限公司 | Bending forming processing device and processing technology for toughened glass |
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| Publication number | Publication date |
|---|---|
| CN113526851B (en) | 2023-01-17 |
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Effective date of registration: 20230109 Address after: 445500 Innovation and Entrepreneurship Industrial Park, Jiaoyuan Town, Xuan'en County, Hubei Province Applicant after: Hubei Xuanyi Technology Co.,Ltd. Address before: No. 26, zhoukeng village, Yonghe Town, Jinjiang City, Quanzhou City, Fujian Province, 362000 Applicant before: Ke Haowei |
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Denomination of invention: Glass plate heating and bending equipment for curved glass production Granted publication date: 20230117 Pledgee: Enshi Branch of Bank of China Ltd. Pledgor: Hubei Xuanyi Technology Co.,Ltd. Registration number: Y2024980000304 |
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