CN114315111B - Glass cover plate hot bending equipment and hot bending method thereof - Google Patents
Glass cover plate hot bending equipment and hot bending method thereof Download PDFInfo
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- CN114315111B CN114315111B CN202210063295.1A CN202210063295A CN114315111B CN 114315111 B CN114315111 B CN 114315111B CN 202210063295 A CN202210063295 A CN 202210063295A CN 114315111 B CN114315111 B CN 114315111B
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- 239000011521 glass Substances 0.000 title claims abstract description 90
- 238000013003 hot bending Methods 0.000 title claims abstract description 48
- 238000000034 method Methods 0.000 title claims abstract description 23
- 238000005452 bending Methods 0.000 claims abstract description 73
- 238000010438 heat treatment Methods 0.000 claims abstract description 14
- 230000000712 assembly Effects 0.000 claims abstract description 4
- 238000000429 assembly Methods 0.000 claims abstract description 4
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 230000017525 heat dissipation Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 238000012545 processing Methods 0.000 abstract description 3
- 239000000725 suspension Substances 0.000 description 9
- 230000006978 adaptation Effects 0.000 description 3
- 238000010030 laminating Methods 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
Abstract
The invention discloses glass cover plate hot bending equipment and a hot bending method thereof, which belong to the technical field of glass cover plate processing and comprise a frame and a bending mechanism arranged on the outer wall of the top end of the frame, wherein the outer wall of the top of the frame is fixedly connected with an auxiliary assembly, the bending mechanism comprises a plurality of vertical frames fixedly connected to the outer wall of the top of the frame and cross beams fixedly connected to the outer wall of the top of the vertical frames, the outer wall of the bottom of each cross beam is provided with a switching assembly, and a plurality of groups of single-cylinder assemblies are arranged between the two cross beams. According to the bending mechanism and the auxiliary component, after the glass cover plate enters the bending area, a heat source is applied to the bending area, the single cylinder component in the bending mechanism can serve as a heat source effect, meanwhile, the top glass can be used as a fulcrum, the diameter specification of the bending cylinder is more than three, the requirements of different bending radians can be met by switching the bending cylinders with different specifications by means of the switching component, and the auxiliary component supports the glass to apply bending force, so that the glass is prevented from being deformed due to large-area heating.
Description
Technical Field
The invention relates to a hot bending device, in particular to glass cover plate hot bending equipment and a hot bending method thereof, and belongs to the technical field of glass cover plate processing.
Background
The intelligent product is required to display functions, so that the demand for the glass cover plate is gradually increased, and a plurality of procedures including hot bending are required in the processing process of the glass cover plate.
The common hot bending machine has the defects of easy loss and low switching efficiency of external tools due to the fact that different tools are required to be manually switched when different hot bending angles are realized due to the fact that the size of an intelligent product is considered, the size of an adaptive glass cover plate is limited and corresponding switching components are lacked.
How to research glass cover plate hot bending equipment and a hot bending method thereof is a current problem to be solved.
Disclosure of Invention
The invention mainly aims to solve the defects of the prior art and provides glass cover plate hot bending equipment and a hot bending method thereof.
The aim of the invention can be achieved by adopting the following technical scheme:
the utility model provides a glass apron hot bending equipment, includes the frame and sets up in the mechanism of bending of its top outer wall, frame top outer wall fixedly connected with auxiliary assembly, bending mechanism including fixed connection in a plurality of risers of frame top outer wall and fixed connection in the crossbeam of riser top outer wall, crossbeam bottom outer wall is provided with the switching component, two be provided with multiunit single-tube assembly between the crossbeam, single-tube assembly include two swing joint in the inserted shaft of the jack inner wall of crossbeam, inserted shaft one end outer wall fixedly connected with chuck body, chuck body one end outer wall fixedly connected with sleeve pipe, two sleeve pipe outer wall sliding connection has the urceolus, urceolus inner wall is provided with the electric pipe that connects of circumference range, connect being provided with between the electric pipe, sleeve pipe inner wall with be provided with the spring between urceolus one end inner wall, chuck body one side inner wall be provided with connect the electric plate of electric pipe, chuck body outer wall UNICOM is provided with can stretch out and draw back the knot round pin, urceolus outer wall fixedly connected with of the section of thick bamboo of bending, the diameter specification of a section of thick bamboo is more than three.
Preferably, the switching assembly comprises a hanging rail fixedly connected to the outer wall of the bottom of the cross beam and an electric sliding block arranged on the outer wall of the hanging rail, and the outer wall of the bottom of the electric sliding block is fixedly connected with a hanging arm.
Preferably, the outer wall of one side of the suspension arm is fixedly connected with a steering motor, the outer wall of an output shaft of the steering motor is sleeved with a mandrel, the outer wall of the mandrel is fixedly connected with a rotary drum body, and the outer wall of one side of the rotary drum body is fixedly connected with a telescopic cylinder.
Preferably, the outer wall of the output end of the telescopic cylinder is fixedly connected with a clamping cylinder, the outer walls of the two output ends of the clamping cylinder are fixedly connected with an end cylinder, and the outer wall of the end cylinder is provided with an electrically driven clamping arm.
Preferably, outer walls at two sides of the clamping arm are provided with outer plates movably connected with the annular electric plates, and the inner wall of the clamping arm is provided with a plurality of pin holes matched with the buckling pins.
Preferably, the auxiliary assembly comprises a bracket fixedly connected to the outer wall of the top of the frame and a bending motor fixedly connected to one side of the outer wall of the bracket, wherein a rotating arm is fixedly connected to the outer wall of the opposite side of the bracket, a lap is sleeved on the outer wall of an output shaft of the bending motor, the other side of the bending motor is fixedly connected to the middle outer wall of the lap, and an indicating plate is fixedly connected to the outer wall of one end of the lap.
Preferably, the two fixed-state outer walls of the top of the rotating arm are fixedly connected with a front plate, the middle outer wall of the top of the rotating arm is fixedly connected with a movable frame, the inner wall of the movable frame is provided with a connecting seat capable of sliding, and the outer wall of the top of the connecting seat is fixedly connected with a supporting plate.
Preferably, the outer wall fixedly connected with of layer board bottom is apart from the jar, the output shaft outer wall fixedly connected with of distance-adjusting jar slide in the baffle of layer board inner wall, two compressing motor of layer board one side outer wall fixedly connected with, compressing motor's output shaft outer wall fixedly connected with detains the arm, it is provided with the compression pole to detain the arm inner wall, the piston rod outer wall fixedly connected with clamp plate of compression pole, the clamp plate with baffle opposite one side all is provided with the magnetic plate.
The hot bending method of the glass cover plate hot bending equipment comprises the following steps:
step 1: the glass cover plate is sent into a bending area through a conveying frame, then the glass is sent into the top of a supporting plate through a front plate, and then a pressing motor is started to drive a buckling arm and a pressing plate to press the glass;
step 2: the steering motor is started to drive the rotary cylinder body to rotate, then the telescopic cylinder is started after rotating to a corresponding angle to drive the clamping cylinder to move, so that the clamping arms of the end cylinder are inserted between the chuck bodies, and then the clamping arms are clamped;
step 3: the ring electric plate is communicated with the electric connection tube, the heating tube is electrified to generate heat, and the heat is transferred to the bending tube through the radiating hole of the outer tube.
Preferably, the outer wall of the bottom of the rack is provided with a temperature control box, an internal circuit is arranged in the temperature control box, and the outer wall of the top of the rack is fixedly connected with a conveying frame.
The beneficial technical effects of the invention are as follows: according to the glass cover plate hot bending equipment and the glass cover plate hot bending method, the bending mechanism and the auxiliary assembly are arranged, after the glass cover plate enters the bending area, heat is dissipated due to pipeline conveying, a heat source is applied to the bending area, a single cylinder assembly in the bending mechanism can serve as a heat source effect and can simultaneously serve as a supporting point for top glass, the diameter specification of the bending cylinder is more than three, the bending cylinders with different specifications can meet the requirements of different bending radians by means of switching the bending cylinders with different specifications of the switching assembly, and the auxiliary assembly supports the glass to apply bending force, so that the glass is prevented from being deformed due to large-area heating; after the middle ring electric plate is electrified, a force channel is applied by the switching assembly, the chuck body moves towards the middle of the outer cylinder, the spring is compressed, the inserting shaft is separated from the cross beam, the single cylinder assembly can be taken out, one end of the chuck body is contacted with the outer cylinder, the middle ring electric plate is communicated with the electric connection pipe, the heating pipe is electrified to generate heat, the heat is transferred to the bending cylinder through the heat dissipation hole of the outer cylinder, and the inner edge of the glass is heated and melted to facilitate bending; the switching assembly is arranged, the steering motor is started to drive the rotary cylinder body to rotate, then the telescopic cylinder is started after rotating to a corresponding angle to drive the clamping cylinder to move, so that the clamping arms of the end cylinder are inserted between the clamping head bodies, then the clamping arms are clamped, the buckling pins of the clamping head bodies are matched with the pin holes of the clamping arms to realize complete clamping of the single cylinder assembly, the outer electric plate is responsible for circuit communication and rotation, and the driving sliding blocks of the suspension arm can drive the suspension arm to move; through setting up auxiliary assembly, wherein glass apron sends into the region of bending through the carriage, then glass sends into the layer board top through the leading plate, compress tightly the motor and start then, drive buckle arm and clamp plate and compress tightly glass, simultaneously the roll adjustment jar drives baffle adjustment distance, and with the clamp plate adaptation, bend the motor and start then, this moment the regional glass of layer board and leading plate has been heated completely, and along with the increase of bending coefficient, the layer board can slide along the movable frame, for glass extension reserved space, can avoid glass unable the obtaining free extension, lead to its back drunkenness, push the rear glass apron, the setting of magnetic plate simultaneously can make clamp plate and baffle laminating more inseparable, avoid glass to buckle the overrun, simultaneously because buckle arm outwards rotates, after bending the completion, make things convenient for finished product glass apron to directly roll off from the layer board.
Drawings
FIG. 1 is a schematic view showing the overall structure of a preferred embodiment of a glass cover plate hot bending apparatus and a hot bending method thereof according to the present invention;
FIG. 2 is a schematic view showing a partial structure of a preferred embodiment of a glass cover plate hot bending apparatus and a hot bending method thereof according to the present invention;
FIG. 3 is a schematic view of a single-cylinder assembly structure of a preferred embodiment of a glass cover plate hot bending apparatus and a hot bending method thereof according to the present invention;
FIG. 4 is a schematic illustration of the structure of an insert shaft of a preferred embodiment of a glass cover plate hot bending apparatus and a hot bending method thereof according to the present invention;
FIG. 5 is a schematic view showing the structure of a switching assembly of a preferred embodiment of a glass cover plate hot bending apparatus and a hot bending method thereof according to the present invention;
FIG. 6 is a schematic view of the construction of a head cylinder of a preferred embodiment of a glass cover plate hot bending apparatus and a hot bending method thereof according to the present invention;
FIG. 7 is a schematic view showing the construction of auxiliary components of a preferred embodiment of a glass cover plate hot bending apparatus and a hot bending method thereof according to the present invention;
fig. 8 is a schematic view showing a pallet structure of a preferred embodiment of a glass cover plate hot bending apparatus and a hot bending method thereof according to the present invention.
In the figure: the device comprises a 1-frame, a 2-temperature control box, a 3-vertical frame, a 4-cross beam, a 5-suspension arm, a 6-support, a 7-suspension rail, an 8-bending cylinder, a 9-outer cylinder, a 10-power receiving tube, a 11-heating tube, a 12-spring, a 13-inserting shaft, a 14-middle column, a 15-buckling pin, a 16-sleeve, a 17-ring electric plate, a 18-rotating cylinder body, a 19-telescopic cylinder, a 20-steering motor, a 21-clamping cylinder, a 22-end cylinder, a 23-outer electric plate, a 24-clamping arm, a 25-indicating plate, a 26-rotating arm, a 27-moving frame, a 28-bending motor, a 29-front plate, a 30-supporting plate, a 31-baffle plate, a 32-distance adjusting cylinder, a 33-buckling arm, a 34-pressing motor and a 35-pressing plate.
Detailed Description
In order to make the technical solution of the present invention more clear and obvious to those skilled in the art, the present invention will be described in further detail with reference to examples and drawings, but the embodiments of the present invention are not limited thereto.
As shown in fig. 1-8, the glass cover plate hot bending device provided by the embodiment comprises a frame 1 and a bending mechanism arranged on the outer wall of the top end of the frame, wherein an auxiliary assembly is fixedly connected to the outer wall of the top of the frame 1, the bending mechanism comprises a plurality of vertical frames 3 fixedly connected to the outer wall of the top of the frame 1 and a cross beam 4 fixedly connected to the outer wall of the top of the vertical frames 3, a switching assembly is arranged on the outer wall of the bottom of the cross beam 4, a plurality of groups of single-cylinder assemblies are arranged between the two cross beams 4, each single-cylinder assembly comprises two inserting shafts 13 movably connected to the inner wall of a jack of the cross beam 4, a chuck body is fixedly connected to the outer wall of one end of each inserting shaft 13, a sleeve 16 is fixedly connected to the outer wall of one end of each chuck body, an outer cylinder 9 is slidably connected to the outer wall of each sleeve 16, a power receiving tube 10 is arranged on the inner wall of each outer cylinder 9, a heating tube 11 is arranged between the power receiving tubes 10, a spring 12 is arranged between the inner wall of each sleeve 16 and the inner wall of one end of each outer cylinder 9, a ring electric plate 17 communicated with the power receiving tube 10 is arranged on one side of each chuck body, a telescopic buckling pin 15 is arranged on the outer wall of the chuck body, the outer wall of each outer cylinder 9 is fixedly connected to a bending cylinder 8, and the diameter of each bending cylinder 8 is more than three.
After the glass cover plate enters the bending area, heat is dissipated due to pipeline conveying, a heat source is applied to the bending area if needed, a single cylinder assembly in the bending mechanism can serve as a heat source effect, meanwhile, top glass can be used as a fulcrum, the diameter specification of the bending cylinder 8 is more than three, the requirements of different bending radians can be met by switching the bending cylinders 8 with different specifications through the switching assembly, and the auxiliary assembly supports the glass to apply bending force, so that the glass is prevented from being deformed due to large-area heating; after the circular electric plate 17 is electrified, a force is applied by the switching assembly, the chuck body moves towards the middle of the outer cylinder 9, the spring 12 is compressed, the inserting shaft 13 is separated from the cross beam 4, the single cylinder assembly can be taken out, one end of the chuck body is contacted with the outer cylinder 9, the circular electric plate 17 is communicated with the electric connection tube 10, the heating tube 11 is electrified to generate heat, heat is transferred to the bending cylinder 8 through the heat dissipation hole of the outer cylinder 9, and the inner edge of the glass is heated and melted, so that the glass is convenient to bend.
In this embodiment, as shown in fig. 1-6, the switching assembly includes a hanger rail 7 fixedly connected to the outer wall of the bottom of the beam 4 and an electric slider disposed on the outer wall of the hanger rail 7, where the outer wall of the bottom of the electric slider is fixedly connected with a suspension arm 5; the outer wall of one side of the suspension arm 5 is fixedly connected with a steering motor 20, the outer wall of an output shaft of the steering motor 20 is sleeved with a mandrel, the outer wall of the mandrel is fixedly connected with a rotary drum body 18, and the outer wall of one side of the rotary drum body 18 is fixedly connected with a telescopic cylinder 19; the outer walls of the output ends of the telescopic cylinders 19 are fixedly connected with clamping cylinders 21, the outer walls of the two output ends of the clamping cylinders 21 are fixedly connected with end cylinders 22, and the outer walls of the end cylinders 22 are provided with clamping arms 24 driven by electricity; outer walls on two sides of the clamping arm 24 are provided with outer plates 23 movably connected with the ring electric plates 17, and the inner wall of the clamping arm 24 is provided with a plurality of pin holes matched with the buckling pins 15.
Through setting up the switching assembly, wherein turn to motor 20 starts, drives the rotary drum body 18 and rotates, then starts after flexible jar 19 rotates to corresponding angle, drives and presss from both sides tight jar 21 motion for the arm lock 24 of end jar 22 inserts between the chuck body, presss from both sides the arm lock 24 and presss from both sides tightly afterwards, the pin 15 of the chuck body presss from both sides the pinhole cooperation of arm lock 24, realizes single-tube assembly's complete clamp, and outer electricity board 23 is responsible for circuit UNICOM transfer, and the drive slider of davit 5 can drive davit 5 and remove.
In this embodiment, as shown in fig. 1, 7 and 8, the auxiliary assembly includes a bracket 6 fixedly connected to the outer wall of the top of the frame 1 and a bending motor 28 fixedly connected to the outer wall of one side of one of the brackets 6, and a rotating arm 26 is fixedly connected to the outer wall of the opposite side of the bracket 6; the outer wall of the output shaft of the bending motor 28 is sleeved with a lapping shaft, the other rotating arm 26 is fixedly connected to the middle outer wall of the lapping shaft, and the outer wall of one end of the lapping shaft is fixedly connected with an indicating plate 25; the outer walls of the tops of the two rotating arms 26 in a fixed state are fixedly connected with a front plate 29, the outer wall of the top of the rotating arm 26 in the middle is fixedly connected with a movable frame 27, the inner wall of the movable frame 27 is provided with a connecting seat capable of sliding, and the outer wall of the top of the connecting seat is fixedly connected with a supporting plate 30; the outer wall of the bottom of the supporting plate 30 is fixedly connected with two distance adjusting cylinders 32, the outer wall of an output shaft of each distance adjusting cylinder 32 is fixedly connected with a baffle plate 31 sliding on the inner wall of the supporting plate 30, the outer wall of one side of the supporting plate 30 is fixedly connected with two compressing motors 34, the outer wall of the output shaft of each compressing motor 34 is fixedly connected with a buckling arm 33, the inner wall of each buckling arm 33 is provided with a compression rod, the outer wall of a piston rod of each compression rod is fixedly connected with a pressing plate 35, and magnetic plates are arranged on the opposite sides of the pressing plates 35 and the baffle plates 31; the outer wall of the bottom of the frame 1 is provided with a temperature control box 2, an internal circuit is arranged in the temperature control box 2, and the outer wall of the top of the frame 1 is fixedly connected with a conveying frame.
Through setting up auxiliary assembly, wherein glass apron sends into the region of bending through the carriage, then glass sends into layer board 30 top through leading plate 29, then compress tightly motor 34 start, drive buckle arm 33 and clamp plate 35 compress tightly glass, simultaneously roll adjustment jar 32 drives baffle 31 adjustment distance, and with clamp plate 35 adaptation, then bend motor 28 start, this moment layer board 30 and the regional glass of leading plate 29 have been heated completely, and along with the increase of bending coefficient, layer board 30 can slide along removal frame 27, reserve space for glass extension, can avoid glass unable the obtaining free extension, lead to its back drunkenness, push the rear glass apron, the setting of magnetic plate simultaneously can make clamp plate 35 and baffle 31 laminating more inseparabler, avoid glass bending overrun simultaneously because buckle arm 33 outwards rotates, after the completion of bending, make things convenient for finished glass apron to directly slide out from layer board 30.
In this embodiment, as shown in fig. 1 to 8, the hot bending method of the glass cover plate hot bending apparatus includes the following steps: step 1: the glass cover plate is sent into a bending area through a conveying frame, then the glass is sent into the top of a supporting plate 30 through a front plate 29, and then a pressing motor 34 is started to drive a buckling arm 33 and a pressing plate 35 to press the glass; step 2: the steering motor 20 is started to drive the rotary cylinder body 18 to rotate, then the telescopic cylinder 19 is started after rotating to a corresponding angle to drive the clamping cylinder 21 to move, so that the clamping arm 24 of the end cylinder 22 is inserted between the chuck bodies, and then the clamping arm 24 clamps; step 3: the ring electric plate 17 is communicated with the electric connection tube 10, the heating tube 11 is electrified to generate heat, and the heat is transferred to the bending tube 8 through the heat dissipation holes of the outer tube 9.
In this embodiment, as shown in fig. 1 to 8, the working process of the hot bending method of the glass cover plate hot bending device provided in this embodiment is as follows:
step 1: the glass cover plate is sent into a bending area through a conveying frame, then the glass is sent into the top of a supporting plate 30 through a front plate 29, and then a pressing motor 34 is started to drive a buckling arm 33 and a pressing plate 35 to press the glass;
step 2: the steering motor 20 is started to drive the rotary cylinder body 18 to rotate, then the telescopic cylinder 19 is started after rotating to a corresponding angle to drive the clamping cylinder 21 to move, so that the clamping arm 24 of the end cylinder 22 is inserted between the chuck bodies, and then the clamping arm 24 clamps;
step 3: the ring electric plate 17 is communicated with the electric connection tube 10, the heating tube 11 is electrified to generate heat, and the heat is transferred to the bending tube 8 through the heat dissipation holes of the outer tube 9.
In summary, in this embodiment, according to the glass cover plate hot bending apparatus and the hot bending method thereof in this embodiment, by setting the bending mechanism and the auxiliary component, after the glass cover plate enters the bending area, heat is dissipated due to pipeline transportation, and a heat source is applied to the bending area if necessary, a single cylinder component in the bending mechanism can act as a heat source effect, and meanwhile, top glass can be regarded as a fulcrum, and the diameter specification of the bending cylinder 8 is three or more, and the requirements of different bending radians can be met by switching bending cylinders 8 with different specifications by means of the switching component, and the auxiliary component supports the glass to apply bending force, so as to avoid deformation of the glass caused by large-area heating; after the middle ring electric plate 17 is electrified, a force channel is applied by the switching assembly, the chuck body moves towards the middle of the outer cylinder 9, the spring 12 is compressed, the inserting shaft 13 is separated from the cross beam 4, the single cylinder assembly can be taken out, one end of the chuck body is contacted with the outer cylinder 9, the middle ring electric plate 17 is communicated with the electric connection tube 10, the heating tube 11 is electrified to generate heat, the heat is transferred to the bending cylinder 8 through the heat dissipation hole of the outer cylinder 9, and the inner edge of the glass is heated and melted, so that the glass is convenient to bend; the switching assembly is arranged, wherein the steering motor 20 is started to drive the rotary cylinder body 18 to rotate, then the telescopic cylinder 19 is started after rotating to a corresponding angle to drive the clamping cylinder 21 to move, so that the clamping arms 24 of the end cylinder 22 are inserted between the clamping head bodies, then the clamping arms 24 clamp, the buckling pins 15 of the clamping head bodies are matched with pin holes of the clamping arms 24 to realize complete clamping of the single cylinder assembly, the outer electric plate 23 is responsible for circuit communication transfer, and the driving sliding blocks of the suspension arms 5 can drive the suspension arms 5 to move; through setting up auxiliary assembly, wherein glass apron sends into the region of bending through the carriage, then glass sends into layer board 30 top through leading plate 29, then compress tightly motor 34 start, drive buckle arm 33 and clamp plate 35 compress tightly glass, simultaneously roll adjustment jar 32 drives baffle 31 adjustment distance, and with clamp plate 35 adaptation, then bend motor 28 start, this moment layer board 30 and the regional glass of leading plate 29 have been heated completely, and along with the increase of bending coefficient, layer board 30 can slide along removal frame 27, reserve space for glass extension, can avoid glass unable the obtaining free extension, lead to its back drunkenness, push the rear glass apron, the setting of magnetic plate simultaneously can make clamp plate 35 and baffle 31 laminating more inseparabler, avoid glass bending overrun simultaneously because buckle arm 33 outwards rotates, after the completion of bending, make things convenient for finished glass apron to directly slide out from layer board 30.
The above is merely a further embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art will be able to apply equivalents and modifications according to the technical solution and the concept of the present invention within the scope of the present invention disclosed in the present invention.
Claims (3)
1. The glass cover plate hot bending equipment is characterized by comprising a frame (1) and a bending mechanism arranged on the outer wall of the top end of the frame (1), wherein an auxiliary assembly is fixedly connected to the outer wall of the top of the frame (1), the bending mechanism comprises a plurality of vertical frames (3) fixedly connected to the outer wall of the top of the frame (1) and a cross beam (4) fixedly connected to the outer wall of the top of the vertical frames (3), a switching assembly is arranged on the outer wall of the bottom of the cross beam (4), a plurality of groups of single-cylinder assemblies are arranged between the two cross beams (4), each single-cylinder assembly comprises two inserting shafts (13) movably connected to the inner wall of a jack of the cross beam (4), a chuck body is fixedly connected to the outer wall of one end of the chuck body, a sleeve (16) is fixedly connected to the outer wall of one end of the chuck body, two sleeves (16) are connected with an outer cylinder (9) in a sliding manner, the inner wall of the outer cylinder (9) is provided with a circumferentially arranged electric connecting tube (10), a heating tube (11) is arranged between the inner wall of the electric connecting tube (10), a plurality of groups of single-cylinder assemblies are arranged between the inner wall of the sleeve (16) and the inner wall of the outer cylinder (9), the inner wall of the sleeve (16) is provided with a chuck body (8), the diameter of the outer cylinder (8) is fixedly connected with a chuck body, the outer wall of the chuck body (8), one end of the chuck body (8) is fixedly connected with a chuck body, the outer cylinder (8), and the outer wall (8), and the diameter of the outer cylinder (8) is provided with a clamp cylinder (8), the switching assembly comprises a lifting rail (7) fixedly connected to the outer wall of the bottom of the cross beam (4) and an electric sliding block arranged on the outer wall of the lifting rail (7), a lifting arm (5) is fixedly connected to the outer wall of the bottom of the electric sliding block, a steering motor (20) is fixedly connected to the outer wall of one side of the lifting arm (5), a mandrel is sleeved on the outer wall of an output shaft of the steering motor (20), a rotary drum body (18) is fixedly connected to the outer wall of the mandrel, a telescopic cylinder (19) is fixedly connected to the outer wall of one side of the rotary drum body (18), a clamping cylinder (21) is fixedly connected to the outer wall of the output end of the telescopic cylinder (19), end cylinders (22) are fixedly connected to the outer walls of two output ends of the clamping cylinders (21), an electrically driven clamping arm (24) is arranged on the outer wall of one side of the end cylinders (22), a plurality of outer electric plates (23) are movably connected with the annular electric plates (17), a plurality of pin holes matched with the pins (15) are formed in the inner wall of the clamping arm (24), the auxiliary assembly comprises a clamp pin hole fixedly connected to the outer wall of the motor (1) and one side of the outer wall of the rotary drum (6) is fixedly connected to a bracket (28) which is fixedly connected to one side of the outer wall (6) of the bracket (6), the other rocking arm (26) fixedly connected with take the middle outer wall of axle, take axle one end outer wall fixedly connected with pilot plate (25), be in two of fixed state rocking arm (26) top outer wall fixedly connected with leading board (29), be located in the middle rocking arm (26) top outer wall fixedly connected with removes frame (27), it is provided with the gliding linking seat to remove frame (27) inner wall, linking seat top outer wall fixedly connected with layer board (30), two roll adjustment jar (32) of layer board (30) bottom outer wall fixedly connected with, the output shaft outer wall fixedly connected with of roll adjustment jar (32) slide in baffle (31) of layer board (30) inner wall, two pressing motor (34) of layer board (30) one side outer wall fixedly connected with, pressing motor (34) output shaft outer wall fixedly connected with detains arm (33), detaining arm (33) inner wall is provided with compression pole, the piston rod outer wall fixedly connected with clamp plate (35) of compression pole, clamp plate (35) with magnetic field plate (31) are provided with opposite one side.
2. The glass cover plate hot bending equipment according to claim 1, wherein a temperature control box (2) is arranged on the outer wall of the bottom of the frame (1), an internal circuit is arranged inside the temperature control box (2), and a conveying frame is fixedly connected to the outer wall of the top of the frame (1).
3. The method for hot bending of a glass cover sheet hot bending apparatus according to claim 1, comprising the steps of:
step 1: the glass cover plate is sent into a bending area through a conveying frame, then the glass is sent into the top of a supporting plate (30) through a front plate (29), and then a pressing motor (34) is started to drive a buckling arm (33) and a pressing plate (35) to press the glass;
step 2: the steering motor (20) is started to drive the rotary cylinder body (18) to rotate, then the telescopic cylinder (19) is started after rotating to a corresponding angle to drive the clamping cylinder (21) to move, so that the clamping arm (24) of the end cylinder (22) is inserted between the chuck bodies, and then the clamping arm (24) clamps;
step 3: the ring electric plate (17) is communicated with the electric connection tube (10), the heating tube (11) is electrified to generate heat, and the heat is transferred to the bending tube (8) through the heat dissipation hole of the outer tube (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210063295.1A CN114315111B (en) | 2022-01-20 | 2022-01-20 | Glass cover plate hot bending equipment and hot bending method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210063295.1A CN114315111B (en) | 2022-01-20 | 2022-01-20 | Glass cover plate hot bending equipment and hot bending method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114315111A CN114315111A (en) | 2022-04-12 |
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| CN115027041A (en) * | 2022-07-08 | 2022-09-09 | 泉州市建兴展示用品有限公司 | Processing device and processing method for display rack panel |
| CN116854351B (en) * | 2023-07-07 | 2024-03-12 | 安徽东大钢化玻璃有限公司 | Production equipment for efficiently and automatically producing U-shaped toughened glass |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN209853978U (en) * | 2019-04-18 | 2019-12-27 | 常州信息职业技术学院 | Hot bending device for producing curved glass |
| CN211111690U (en) * | 2019-11-19 | 2020-07-28 | 东莞市恒鼎自动化设备有限公司 | Adjustable glass hot bending die |
| CN213623837U (en) * | 2020-09-21 | 2021-07-06 | 福建省港达新材料科技有限公司 | Hot bending device for glass production |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209853978U (en) * | 2019-04-18 | 2019-12-27 | 常州信息职业技术学院 | Hot bending device for producing curved glass |
| CN211111690U (en) * | 2019-11-19 | 2020-07-28 | 东莞市恒鼎自动化设备有限公司 | Adjustable glass hot bending die |
| CN213623837U (en) * | 2020-09-21 | 2021-07-06 | 福建省港达新材料科技有限公司 | Hot bending device for glass production |
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