CN113149413B - Vertical furnace production line for automobile glass - Google Patents
Vertical furnace production line for automobile glass Download PDFInfo
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- CN113149413B CN113149413B CN202110576832.8A CN202110576832A CN113149413B CN 113149413 B CN113149413 B CN 113149413B CN 202110576832 A CN202110576832 A CN 202110576832A CN 113149413 B CN113149413 B CN 113149413B
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- glass
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- cylinder
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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
- C03B23/03—Re-forming glass sheets by bending by press-bending between shaping moulds
- C03B23/0307—Press-bending involving applying local or additional heating, cooling or insulating means
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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
- C03B23/03—Re-forming glass sheets by bending by press-bending between shaping moulds
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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
- C03B23/03—Re-forming glass sheets by bending by press-bending between shaping moulds
- C03B23/031—Re-forming glass sheets by bending by press-bending between shaping moulds the glass sheets being in a vertical position
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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
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
An automobile glass vertical furnace production line comprises a first mounting plate (100), a second mounting plate (101), a glass placing device (102), a glass lifting device (103), a glass transverse moving device (104), a glass heating forming device (105) and a glass air cooling device (106), wherein the glass placing device (102) comprises a back plate (1), a glass supporting frame (2), a back plate bracket (3) and a pair of bracket driving sliding tables (4), the glass supporting frame (2) is L-shaped, the glass supporting frame (2) is detachably mounted on one side of the back plate (1), the other side of the back plate (1) is provided with an air cylinder connecting seat, and the top of the back plate bracket (3) is provided with a pair of back plate guide grooves (5) in a mirror image distribution manner; the advantages are that: the production speed of the automobile glass is high, and the product quality is good.
Description
Technical Field
The invention relates to the field of glass production equipment, in particular to an automobile glass vertical furnace production line.
Background
At present, on an automobile glass vertical furnace production line, automobile glass needs to be heated in a vertical furnace and then is pressed and molded, and a finished product is obtained after the molded automobile glass is cooled.
Disclosure of Invention
The invention aims to provide an automobile glass vertical furnace production line aiming at the defects.
The invention comprises a first mounting plate, a second mounting plate, a glass placing device, a glass lifting device, a glass transverse moving device, a glass heating and forming device and a glass air-cooling and cooling device,
the glass placing device comprises a back plate, a glass supporting frame, a back plate bracket and a pair of bracket driving sliding tables,
the glass support frame is L-shaped, the glass support frame is detachably mounted on one side of the back plate, the other side of the back plate is provided with a cylinder connecting seat, the top of a back plate bracket is provided with a pair of back plate guide grooves in a mirror image distribution mode, a back plate lifting cylinder is arranged on the back plate bracket, the back plate bracket is mounted on sliders of a pair of bracket driving sliding tables, the back plate is located in the pair of back plate guide grooves, the end part of a piston rod of the back plate lifting cylinder is fixedly connected with the cylinder connecting seat of the back plate, and the back plate is driven by a back plate lifting cylinder to move up and down along the pair of back plate guide grooves;
the glass lifting device comprises a pair of first vertical brackets, a pair of second vertical brackets and an automobile glass hanging rack,
the first vertical bracket and the second vertical bracket are respectively provided with a slide rail, the slide rails of the first vertical bracket and the second vertical bracket are respectively provided with a rail trolley, the rail trolley moves up and down along the slide rails,
the rail trolley comprises a trolley body, an ear seat and a hanger lifting rod, wherein the ear seat is fixedly arranged on the trolley body, one end of the hanger lifting rod is movably arranged on the ear seat through a pin shaft, a stop dog is arranged in the ear seat and is positioned above the hanger lifting rod,
the automobile glass hanging rack comprises a first hanging rod, a second hanging rod and a group of glass clamps,
the second suspension rod is fixedly connected with the first suspension rod through a group of connecting rods, a group of glass clamps are respectively suspended at the bottom of the second suspension rod through the connecting rods, and the automobile glass hanging frame is dragged by the hanging frame lifting rod and driven to move up and down by a pair of rail trolleys;
the glass-traversing device comprises a group of upright posts and a pair of transverse brackets,
a pair of transverse brackets are respectively and fixedly arranged on a group of upright posts, the side walls of the transverse brackets are provided with slide rails, the slide rails of the transverse brackets are provided with a pair of transverse rail trolleys, the transverse rail trolleys move left and right along the slide rails,
the cross sliding rail trolley comprises a cross sliding trolley body, a rotary cylinder and a hanging rack supporting rod,
the transverse moving trolley comprises a transverse moving trolley body, a support rod mounting seat is arranged on the transverse moving trolley body, a pin shaft is arranged at one end of a rack support rod and movably mounted on the support rod mounting seat of the transverse moving trolley body through the pin shaft, a rotary air cylinder is mounted at the top of the transverse moving trolley body, a power output end of the rotary air cylinder is in transmission connection with one end of the pin shaft, and the rack support rod is driven to rotate around the pin shaft through the rotary air cylinder;
the glass heating and forming device comprises a vertical furnace and a pair of glass forming components,
the vertical furnace comprises a furnace body and a pair of upper covers, a glass heating groove is arranged at the top of the furnace body, pulley guide rails are respectively arranged at two sides of the top of the furnace body, a plurality of groups of electric heating wires are arranged in the furnace body, a group of pulleys matched with the pulley guide rails are respectively arranged at two sides of the upper covers, the upper covers are driven by the air cylinders to move along the pulley guide rails through the upper covers,
the glass forming component comprises a guide bracket, a pushing slide block and a mould bottom plate,
the glass forming device comprises a guide support, a pushing sliding block, a cylinder, a glass forming female die, a pair of glass forming assemblies and a pair of glass forming female dies, wherein the guide support is internally provided with a chute;
the glass air-cooled cooling device comprises a male die cooling block, a female die cooling block and a pair of cooling block pushing assemblies,
one end of the male die cooling block is in a convex arc shape and is provided with a plurality of groups of first gas nozzles, the gas inlet end of each first gas nozzle is communicated with the inner cavity of the male die cooling block, the other end of the male die cooling block is provided with a group of gas inlet pipelines,
one end of the concave die cooling block is in a concave arc shape and is provided with a plurality of groups of second gas nozzles, the gas inlet ends of the second gas nozzles are communicated with the inner cavity of the concave die cooling block, the other end of the concave die cooling block is provided with a group of gas inlet pipelines,
the cooling block pushing assembly comprises a cylinder telescopic fixing plate, a guide plate, a cooling module pushing cylinder, a group of guide rods and a guide rod connecting plate,
a group of guide holes are respectively formed on the cylinder telescopic fixing plate and the guide plate, cylinder avoiding holes are respectively formed in the middle parts of the guide plate and the guide rod connecting plate, the cooling module pushes a cylinder barrel of the cylinder to be installed on the cylinder telescopic fixing plate, a group of guide rods are installed between the cylinder telescopic fixing plate and the guide rod connecting plate, a group of guide rods respectively penetrate through the corresponding guide holes on the guide plate,
the cooling module of one cooling block pushing assembly pushes the end part of a piston rod of a cylinder to be fixedly connected with a male die cooling block, the end parts of a group of guide rods of one cooling block pushing assembly are fixedly connected with the male die cooling block, the cooling module of the other cooling block pushing assembly pushes the end part of the piston rod of the cylinder to be fixedly connected with the female die cooling block, and the end parts of a group of guide rods of the other cooling block pushing assembly are fixedly connected with the female die cooling block;
the middle part of the second mounting plate is provided with a glass lifting area, the second mounting plate is positioned above the first mounting plate,
a pair of bracket driving sliding tables of a glass placing device are installed on a first installation plate, a first vertical support and a second vertical support of a glass lifting device are installed on the first installation plate respectively, a group of stand columns of the glass transverse moving device are sequentially arranged and installed on the first installation plate, a vertical furnace and a pair of glass forming assemblies of a glass heating forming device are installed on the first installation plate respectively, a cylinder telescopic fixing plate and a guide plate of a glass air cooling device are installed on the first installation plate, and the glass placing device and the glass heating forming device are located between the glass lifting device and the glass transverse moving device.
The backplate is the iron backplate, and the glass support frame is magnetic glass support frame, and the glass support frame adsorbs on the backplate, and bracket drive slip table is pneumatic slip table.
The bottom of the two ends of the first hanging rod is respectively provided with a limiting groove used for limiting the left and right movement of the automobile glass hanging rack, and the end part of the hanging rack lifting rod is positioned in the limiting groove.
The both ends of connecting rod all are provided with the link, and the first bottom that hangs the pole is provided with a set of couple, and the second hangs the top and the bottom of pole and all is provided with the couple, and the second hangs the pole and hangs on the first bottom couple that hangs the pole through the connecting rod, and a set of glass clamp hangs respectively through the connecting rod on the second hangs the bottom couple of pole.
The rail trolleys on the pair of first vertical supports are synchronous rail trolleys, and the rail trolleys on the pair of second vertical supports are synchronous rail trolleys; the pair of transverse moving rail trolleys are synchronous rail trolleys.
The first bottom both ends that hang the pole are provided with the spacing portion that is used for fixed car glass stores pylon respectively, and it has the U-shaped groove to open in the spacing portion, and tip one side of stores pylon bracing piece is provided with the U-shaped groove and inserts the arch.
A group of avoiding grooves is formed in the closed surface of the upper cover, and the end of the upper cover pushing cylinder is fixedly connected with the upper cover through a V-shaped connecting plate.
A group of air inlet pipeline passing grooves are formed in the telescopic fixing plate of the air cylinder, and the air inlet pipelines of the male die cooling block and the female die cooling block are located in the corresponding air inlet pipeline passing grooves.
The number of a set of guide rods is four, and the air inlet pipeline is a telescopic pipeline.
And linear bearings are arranged in the guide holes of the cylinder telescopic fixing plate and the guide plate.
The invention has the advantages that: the production speed of the automobile glass is high, and the product quality is good.
Drawings
FIG. 1 is a schematic view of the present invention.
Fig. 2 is a schematic structural diagram of the glass arranging device of the invention.
Fig. 3 is a schematic structural diagram of the glass arranging device of the invention.
FIG. 4 is a schematic view of the glass lifting device of the present invention.
Fig. 5 is a partially enlarged view of fig. 4 according to the present invention.
FIG. 6 is a schematic view of the structure of the automotive glass hanger of the present invention.
FIG. 7 is a schematic view of a glass-traversing apparatus according to the present invention.
Fig. 8 is a schematic structural view of the traverse rail car of the present invention.
FIG. 9 is a schematic view of the structure of the limiting portion of the present invention.
FIG. 10 is a schematic view showing the structure of the glass thermoforming apparatus of the present invention.
FIG. 11 is a schematic view of the structure of the vertical furnace of the present invention.
FIG. 12 is a schematic view of the structure of the vertical furnace of the present invention.
FIG. 13 is a schematic structural view of the glass air-cooled cooling device of the present invention.
FIG. 14 is a schematic structural view of the glass air-cooled cooling device of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. In the description of the embodiments of the present invention, it should be noted that, if the terms "upper", "lower", "inner", "outer", etc. are used to indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings or the orientation or positional relationship which the product of the present invention is used to usually place, it is only for convenience of describing the present invention and simplifying the description, but it is not necessary to indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the appearances of the terms "first," "second," and the like in the description of the present invention are only used for distinguishing between the descriptions and are not intended to indicate or imply relative importance. In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in the drawing, the invention comprises a first mounting plate 100, a second mounting plate 101, a glass placing device 102, a glass lifting device 103, a glass transverse moving device 104, a glass heating and forming device 105 and a glass air-cooled cooling device 106,
the glass placing device 102 comprises a back plate 1, a glass supporting frame 2, a back plate bracket 3 and a pair of bracket driving sliding tables 4,
the glass support frame 2 is L-shaped, the glass support frame 2 is detachably mounted on one side of the back plate 1, the other side of the back plate 1 is provided with a cylinder connecting seat, the top of the back plate bracket 3 is provided with a pair of back plate guide grooves 5 in a mirror image distribution mode, a back plate lifting cylinder 6 is arranged on the back plate bracket 3, the back plate bracket 3 is mounted on sliders of a pair of bracket driving sliding tables 4, the back plate 1 is positioned in the pair of back plate guide grooves 5, the end part of a piston rod of the back plate lifting cylinder 6 is fixedly connected with the cylinder connecting seat of the back plate 1, and the back plate 1 is driven to move up and down along the pair of back plate guide grooves 5 through the back plate lifting cylinder 6;
the glass lifting device 103 includes a pair of first vertical supports 10, a pair of second vertical supports 11 and an automotive glass hanger 12,
the first vertical support 10 and the second vertical support 11 are respectively provided with a slide rail, the slide rails of the first vertical support 10 and the second vertical support 11 are respectively provided with a small rail car 13, the small rail car 13 moves up and down along the slide rails,
the rail trolley 13 comprises a trolley body 14, an ear seat 15 and a hanger lifting rod 16, wherein the ear seat 15 is fixedly arranged on the trolley body 14, one end of the hanger lifting rod 16 is movably arranged on the ear seat 15 through a pin shaft, a stop dog 20 is arranged in the ear seat 15, the stop dog 20 is positioned above the hanger lifting rod 16,
the automotive glass hanger 12 comprises a first hanger bar 17, a second hanger bar 18 and a set of glass clamps 19,
the second suspension rod 18 is fixedly connected with the first suspension rod 17 through a group of connecting rods, a group of glass clamps 19 are respectively suspended at the bottom of the second suspension rod 18 through the connecting rods, the automobile glass hanger 12 is dragged by the hanger hoisting rod 16, and the automobile glass hanger 12 is driven to move up and down by the pair of rail trolleys 13;
the glass traversing device 104 includes a set of uprights 21 and a pair of cross supports 22,
a pair of transverse brackets 22 are respectively and fixedly arranged on a group of upright posts 21, the side walls of the transverse brackets 22 are provided with slide rails, the slide rails of the transverse brackets 22 are provided with a pair of transverse trolleys 23, the transverse trolleys 23 move left and right along the slide rails,
the cross sliding rail trolley 23 comprises a cross sliding trolley body 24, a rotary cylinder 25 and a hanger supporting rod 26,
a support rod mounting seat is arranged on the transverse moving trolley body 24, a pin shaft is arranged at one end of the hanger support rod 26 and is movably mounted on the support rod mounting seat of the transverse moving trolley body 24 through the pin shaft, a rotary cylinder 25 is mounted at the top of the transverse moving trolley body 24, the power output end of the rotary cylinder 25 is in transmission connection with one end of the pin shaft, and the hanger support rod 26 is driven to rotate by the rotary cylinder 25 by taking the pin shaft as the center;
the glass forming apparatus 105 includes a vertical furnace 30 and a pair of glass forming assemblies,
the vertical furnace 30 comprises a furnace body 31 and a pair of upper covers 32, a glass heating groove 33 is arranged on the top of the furnace body 31, pulley guide rails 34 are respectively arranged on two sides of the top of the furnace body 31, a plurality of groups of electric heating wires are arranged in the furnace body 31, a group of pulleys matched with the pulley guide rails 34 are respectively arranged on two sides of the upper covers 32, the upper covers 32 are driven to move along the pulley guide rails 34 by the upper cover pushing cylinders 35,
the glass forming assembly comprises a guide bracket 36, a push slide 37 and a mold base 38,
a chute is formed in the guide support 36, the pushing slide block 37 is slidably mounted in the chute of the guide support 36, the pushing slide block 37 is driven to move in the chute by a cylinder, the mold base plate 38 is mounted at the end part of the pushing slide block 37, a glass forming male mold is arranged on the mold base plate 38 of one glass forming assembly, a glass forming female mold is arranged on the mold base plate 38 of the other glass forming assembly, and the pair of glass forming assemblies are distributed in a mirror image manner and are positioned above the vertical furnace 30;
the glass air-cooled cooling device 106 comprises a convex mold cooling block 51, a concave mold cooling block 52 and a pair of cooling block pushing components,
one end of the male die cooling block 51 is in a convex arc shape and is provided with a plurality of groups of first gas nozzles 53, the gas inlet end of each first gas nozzle 53 is communicated with the inner cavity of the male die cooling block 51, the other end of the male die cooling block 51 is provided with a group of gas inlet pipelines,
one end of the concave die cooling block 52 is in a concave arc shape and is provided with a plurality of groups of second gas nozzles 54, the gas inlet end of each second gas nozzle 54 is communicated with the inner cavity of the concave die cooling block 52, the other end of the concave die cooling block 52 is provided with a group of gas inlet pipelines,
the cooling block pushing assembly comprises a cylinder telescopic fixing plate 55, a guide plate 56, a cooling module pushing cylinder 57, a group of guide rods 58 and a guide rod connecting plate 59,
a group of guide holes are respectively formed on the cylinder telescopic fixing plate 55 and the guide plate 56, cylinder avoiding holes are respectively formed in the middle parts of the guide plate 56 and the guide rod connecting plate 59, the cylinder barrel of the air cylinder 57 pushed by the cooling module is arranged on the cylinder telescopic fixing plate 55, a group of guide rods 58 are arranged between the cylinder telescopic fixing plate 55 and the guide rod connecting plate 59, a group of guide rods 58 respectively penetrate through the corresponding guide holes on the guide plate 56,
the end part of a piston rod of a cooling module pushing cylinder 57 of one cooling block pushing assembly is fixedly connected with a terrace die cooling block 51, the end parts of a group of guide rods 58 of one cooling block pushing assembly are fixedly connected with the terrace die cooling block 51, the end part of a piston rod of a cooling module pushing cylinder 57 of the other cooling block pushing assembly is fixedly connected with a concave die cooling block 52, and the end parts of a group of guide rods 58 of the other cooling block pushing assembly are fixedly connected with the concave die cooling block 52;
the middle of the second mounting plate 101 is provided with a glass lifting area, the second mounting plate 101 is positioned above the first mounting plate 100,
a pair of bracket driving sliding tables 4 of a glass placing device 102 is installed on a first installation plate 100, a first vertical support 10 and a second vertical support 11 of a glass lifting device 103 are respectively installed on the first installation plate 100, a group of upright posts 21 of a glass transverse moving device 104 are sequentially arranged and installed on the first installation plate 100, a vertical furnace 30 and a pair of glass forming components of a glass heating and forming device 105 are respectively installed on the first installation plate 100, a cylinder telescopic fixing plate 55 and a guide plate 56 of a glass air-cooling device 106 are installed on the first installation plate 100, and the glass placing device 102 and the glass heating and forming device 105 are positioned between the glass lifting device 103 and the glass transverse moving device 104.
Backplate 1 is the iron backplate, and glass support frame 2 is magnetic glass support frame, and glass support frame 2 adsorbs on backplate 1, and bracket drive slip table 4 is pneumatic slip table.
The bottoms of the two ends of the first suspension rod 17 are respectively provided with a limiting groove for limiting the left and right movement of the automobile glass hanging rack 12, and the end part of the hanging rack lifting rod 16 is positioned in the limiting groove.
The both ends of connecting rod all are provided with the link, and the first bottom that hangs pole 17 is provided with a set of couple, and the second top and the bottom that hang pole 18 all are provided with the couple, and the second hangs pole 18 and hangs on the first bottom couple that hangs pole 17 through the connecting rod, and a set of glass clamp 19 hangs on the second bottom couple that hangs pole 18 through the connecting rod respectively.
The rail trolleys 13 on the pair of first vertical supports 10 are synchronous rail trolleys, and the rail trolleys 13 on the pair of second vertical supports 11 are synchronous rail trolleys; the pair of traverse trolleys 23 are synchronous trolleys.
The two ends of the bottom of the first suspension rod 17 are respectively provided with a limiting part 27 for fixing the automobile glass hanger 12, the limiting part 27 is provided with a U-shaped groove, and one side of the end part of the hanger support rod 26 is provided with a U-shaped groove insertion bulge 28.
A group of avoiding grooves 39 are arranged on the closed surface of the upper cover 32, and the end part of the upper cover pushing cylinder 35 is fixedly connected with the upper cover 32 through a V-shaped connecting plate 40.
A group of air inlet pipeline passing grooves are formed in the cylinder telescopic fixing plate 55, and the air inlet pipelines of the male die cooling block 51 and the female die cooling block 52 are located in the corresponding air inlet pipeline passing grooves.
The number of the guide rods 58 is four, and the air inlet pipeline is a telescopic pipeline.
Linear bearings are arranged in the guide holes of the cylinder telescopic fixing plate 55 and the guide plate 56.
The working mode and principle are as follows: the staff adsorbs glass support frame 2 on backplate 1's assigned position, glass support frame 2's vertical section restriction car glass 8's lateral shifting, glass support frame 2's horizontal segment restriction car glass 8's vertical removal, the staff places car glass 8 on glass support frame 2, one side of car glass 8 pastes on the vertical section of leaning on at glass support frame 2, the staff presss from both sides a set of glass clip on the glass stores pylon in proper order at car glass 8 top, press from both sides tight back, start backplate lift cylinder 6 and drive backplate 1 and descend, make car glass 8 unsettled, backplate bracket 3 retreats under the drive of a pair of bracket drive slip table 4 and keeps away from car glass 8, can accomplish and hang.
The traversing rail trolley 23 positioned below drives the automobile glass hanging rack 12 for clamping the automobile glass to move to the position above the vertical furnace 30, the rail trolleys 13 on the pair of second vertical supports 11 descend to receive the automobile glass hanging rack 12, the rotating cylinder 25 is started to drive the hanging rack supporting rod 26 to rotate around the pin shaft, and the support on the automobile glass hanging rack 12 is removed. The pair of upper covers 32 are opened under the driving of the upper cover pushing cylinder 35, the automobile glass is placed into the vertical furnace 30 through the rail trolleys 13 on the pair of second vertical supports 11, the pair of upper covers 32 are closed, a group of connecting rods of the glass hanging rack are positioned in the corresponding avoiding grooves 39, the automobile glass is heated by the electric heating wires, after heating is finished, the pair of upper covers 32 are opened, the rail trolleys 13 on the pair of second vertical supports 11 lift the automobile glass to a position between the pair of glass forming components, the automobile glass is pressed into a specified shape through the glass forming male die and the glass forming female die under the driving of the cylinder, and after pressing, the glass forming components return.
The automobile glass cooling device is characterized in that the automobile glass cooling device rises to a position between a male die cooling block 51 and a female die cooling block 52 under the driving of a rail trolley 13 on a pair of second vertical supports 11, a cooling module pushing cylinder 57 of a pair of cooling block pushing assemblies is started to drive the male die cooling block 51 and the female die cooling block 52 to move towards the automobile glass together, the automobile glass stops moving forwards after moving to a position close to the automobile glass, cold air is filled into the automobile glass through an air inlet pipeline to cool the automobile glass, the male die cooling block 51 and the female die cooling block 52 are driven to return by the cooling block pushing assemblies after the automobile glass is cooled, and the automobile glass is cooled. A set of guide rods 58 guide the cooling block against rotation. When the piston rod of the cooling module pushing cylinder 57 extends out, the cooling block, the group of guide rods 58 and the guide rod connecting plate 59 advance together, and the tail of the cooling module pushing cylinder 57 is located in a cylinder avoiding hole of the guide rod connecting plate 59.
When the automobile glass is cooled and then is caught by the transverse rail trolley 23 positioned above, the rotary cylinder 25 drives the rack supporting rod 26 to rotate, the U-shaped groove at the end part of the rack supporting rod 26 is inserted into the U-shaped groove on the limiting part 27 through the insertion boss 28, the automobile glass rack 12 is fixed to prevent the automobile glass rack from moving left and right, and then the automobile glass rack is driven to the position above the initial placing station by the pair of transverse rail trolleys 23; the rail trolleys 13 on the pair of first vertical supports 10 are used for receiving and descending the cooled automobile glass, and workers take off the glass on the automobile glass hanging rack 12. The limiting grooves at the bottoms of the two ends of the first suspension rod 17 can prevent the automobile glass hanging rack 12 from moving left and right, and prevent the automobile glass hanging rack 12 from falling. The stopper 20 limits the horizontal movement of the hanger lifting bar 16.
Claims (10)
1. An automobile glass vertical furnace production line is characterized by comprising a first mounting plate (100), a second mounting plate (101), a glass placing device (102), a glass lifting device (103), a glass transverse moving device (104), a glass heating and forming device (105) and a glass air-cooling and cooling device (106),
the glass placing device (102) comprises a back plate (1), a glass supporting frame (2), a back plate bracket (3) and a pair of bracket driving sliding tables (4),
the glass support frame (2) is L-shaped, the glass support frame (2) is detachably mounted on one side of the back plate (1), a cylinder connecting seat is arranged on the other side of the back plate (1), a pair of back plate guide grooves (5) are arranged in a mirror image distribution mode on the top of the back plate bracket (3), a back plate lifting cylinder (6) is arranged on the back plate bracket (3), the back plate bracket (3) is mounted on a sliding block of a pair of bracket driving sliding tables (4), the back plate (1) is located in the pair of back plate guide grooves (5), the end portion of a piston rod of the back plate lifting cylinder (6) is fixedly connected with the cylinder connecting seat of the back plate (1), and the back plate (1) is driven to move up and down along the pair of back plate guide grooves (5) through the back plate lifting cylinder (6);
the glass lifting device (103) comprises a pair of first vertical brackets (10), a pair of second vertical brackets (11) and an automobile glass hanging rack (12),
the first vertical support (10) and the second vertical support (11) are respectively provided with a slide rail, the slide rails of the first vertical support (10) and the second vertical support (11) are respectively provided with a small rail car (13), the small rail car (13) moves up and down along the slide rails,
the rail trolley (13) comprises a trolley body (14), an ear seat (15) and a hanging rack lifting rod (16), wherein the ear seat (15) is fixedly arranged on the trolley body (14), one end of the hanging rack lifting rod (16) is movably arranged on the ear seat (15) through a pin shaft, a stop dog (20) is arranged in the ear seat (15), the stop dog (20) is positioned above the hanging rack lifting rod (16),
the automobile glass hanging rack (12) comprises a first hanging rod (17), a second hanging rod (18) and a group of glass clamps (19),
the second suspension rod (18) is fixedly connected with the first suspension rod (17) through a group of connecting rods, a group of glass clamps (19) are respectively suspended at the bottom of the second suspension rod (18) through the connecting rods, the automobile glass hanger (12) is dragged by the hanger lifting rod (16), and the automobile glass hanger (12) is driven by the pair of rail trolleys (13) to move up and down;
the glass-traversing device (104) comprises a group of upright posts (21) and a pair of transverse brackets (22),
a pair of transverse brackets (22) are respectively and fixedly arranged on a group of upright posts (21), the side wall of each transverse bracket (22) is provided with a slide rail, the slide rail of each transverse bracket (22) is provided with a pair of cross sliding rail trolleys (23), the cross sliding rail trolleys (23) move left and right along the slide rail,
the cross travelling rail trolley (23) comprises a cross travelling trolley body (24), a rotary cylinder (25) and a hanging rack supporting rod (26),
a support rod mounting seat is arranged on the transverse trolley body (24), a pin shaft is arranged at one end of the hanger support rod (26) and movably mounted on the support rod mounting seat of the transverse trolley body (24) through the pin shaft, a rotary cylinder (25) is mounted at the top of the transverse trolley body (24), the power output end of the rotary cylinder (25) is in transmission connection with one end of the pin shaft, and the hanger support rod (26) is driven to rotate by the rotary cylinder (25) by taking the pin shaft as the center;
the glass heating and forming apparatus (105) includes a vertical furnace (30) and a pair of glass forming assemblies,
the vertical furnace (30) comprises a furnace body (31) and a pair of upper covers (32), a glass heating groove (33) is arranged at the top of the furnace body (31), pulley guide rails (34) are respectively arranged at two sides of the top of the furnace body (31), a plurality of groups of electric heating wires are arranged in the furnace body (31), a group of pulleys matched with the pulley guide rails (34) are respectively arranged at two sides of the upper covers (32), an air cylinder (35) is pushed by the upper covers to drive the upper covers (32) to move along the pulley guide rails (34),
the glass forming component comprises a guide bracket (36), a pushing slide block (37) and a mould bottom plate (38),
a sliding chute is formed in the guide support (36), the pushing sliding block (37) is slidably mounted in the sliding chute of the guide support (36), the pushing sliding block (37) is driven to move in the sliding chute through a cylinder, the mold bottom plate (38) is mounted at the end part of the pushing sliding block (37), a glass forming male mold is arranged on the mold bottom plate (38) of one glass forming assembly, a glass forming female mold is arranged on the mold bottom plate (38) of the other glass forming assembly, and the pair of glass forming assemblies are distributed in a mirror image mode and are positioned above the vertical furnace (30);
the glass air-cooled cooling device (106) comprises a convex mold cooling block (51), a concave mold cooling block (52) and a pair of cooling block pushing components,
one end of the male die cooling block (51) is in a convex arc shape and is provided with a plurality of groups of first gas nozzles (53), the gas inlet end of each first gas nozzle (53) is communicated with the inner cavity of the male die cooling block (51), the other end of the male die cooling block (51) is provided with a group of gas inlet pipelines,
one end of the concave die cooling block (52) is in a concave arc shape and is provided with a plurality of groups of second gas nozzles (54), the gas inlet end of each second gas nozzle (54) is communicated with the inner cavity of the concave die cooling block (52), the other end of the concave die cooling block (52) is provided with a group of gas inlet pipelines,
the cooling block pushing assembly comprises a cylinder telescopic fixing plate (55), a guide plate (56), a cooling module pushing cylinder (57), a group of guide rods (58) and a guide rod connecting plate (59),
a group of guide holes are respectively formed in the cylinder telescopic fixing plate (55) and the guide plate (56), cylinder avoiding holes are respectively formed in the middle parts of the guide plate (56) and the guide rod connecting plate (59), the cooling module pushes a cylinder barrel of the cylinder (57) to be installed on the cylinder telescopic fixing plate (55), a group of guide rods (58) are installed between the cylinder telescopic fixing plate (55) and the guide rod connecting plate (59), a group of guide rods (58) respectively penetrate through the corresponding guide holes in the guide plate (56),
the end part of a piston rod of a cooling module pushing cylinder (57) of one cooling block pushing assembly is fixedly connected with a terrace die cooling block (51), the end parts of a group of guide rods (58) of one cooling block pushing assembly are fixedly connected with the terrace die cooling block (51), the end part of a piston rod of a cooling module pushing cylinder (57) of the other cooling block pushing assembly is fixedly connected with a concave die cooling block (52), and the end parts of a group of guide rods (58) of the other cooling block pushing assembly are fixedly connected with the concave die cooling block (52);
the middle part of the second mounting plate (101) is provided with a glass lifting area, the second mounting plate (101) is positioned above the first mounting plate (100),
a pair of bracket driving sliding tables (4) of a glass placing device (102) is installed on a first installation plate (100), a first vertical support (10) and a second vertical support (11) of a glass lifting device (103) are respectively installed on the first installation plate (100), a group of upright posts (21) of a glass transverse moving device (104) are sequentially arranged and installed on the first installation plate (100), a vertical furnace (30) and a pair of glass forming assemblies of a glass heating forming device (105) are respectively installed on the first installation plate (100), a cylinder telescopic fixing plate (55) and a guide plate (56) of a glass air cooling device (106) are installed on the first installation plate (100), and the glass placing device (102) and the glass heating forming device (105) are located between the glass lifting device (103) and the glass transverse moving device (104).
2. The production line of the vertical furnace for the glass of the automobile as claimed in claim 1 is characterized in that the back plate (1) is an iron back plate, the glass support frame (2) is a magnetic glass support frame, the glass support frame (2) is adsorbed on the back plate (1), and the bracket driving sliding table (4) is a pneumatic sliding table.
3. The production line of the vertical furnace for automobile glass as claimed in claim 1, wherein the bottoms of the two ends of the first suspension rod (17) are respectively provided with a limit groove for limiting the left and right movement of the automobile glass hanger (12), and the end of the hanger lifting rod (16) is positioned in the limit groove.
4. The production line of the vertical furnace for automobile glass according to claim 1, characterized in that two ends of the connecting rod are provided with hanging rings, the bottom of the first hanging rod (17) is provided with a set of hooks, the top and the bottom of the second hanging rod (18) are provided with hooks, the second hanging rod (18) is hung on the bottom hook of the first hanging rod (17) through the connecting rod, and a set of glass clamps (19) are hung on the bottom hooks of the second hanging rod (18) through the connecting rod respectively.
5. The production line of the vertical furnace for automobile glass according to claim 1, characterized in that the trolleys (13) on the pair of first vertical supports (10) are synchronous trolleys, and the trolleys (13) on the pair of second vertical supports (11) are synchronous trolleys; the pair of cross sliding rail trolleys (23) are synchronous rail trolleys.
6. The production line of the vertical furnace for automobile glass according to claim 1, characterized in that two ends of the bottom of the first suspension rod (17) are respectively provided with a limiting part (27) for fixing the automobile glass hanger (12), the limiting part (27) is provided with a U-shaped groove, and one side of the end part of the hanger support rod (26) is provided with a U-shaped groove insertion protrusion (28).
7. The production line of the vertical furnace for automobile glass according to claim 1, characterized in that the closed surface of the upper cover (32) is provided with a set of evasion grooves (39), and the end of the upper cover pushing cylinder (35) is fixedly connected with the upper cover (32) through a V-shaped connecting plate (40).
8. The production line of the vertical furnace for the automobile glass as claimed in claim 1 is characterized in that a group of air inlet pipeline passing grooves are formed in the cylinder telescopic fixing plate (55), and the air inlet pipelines of the male die cooling block (51) and the female die cooling block (52) are positioned in the corresponding air inlet pipeline passing grooves.
9. The production line of the vertical furnace for producing the glass of the automobile as claimed in claim 1, wherein the number of the guide rods (58) in one group is four, and the air inlet pipe is a telescopic pipe.
10. The production line of the vertical furnace for automobile glass according to claim 1 is characterized in that linear bearings are arranged in the guide holes of the cylinder telescopic fixing plate (55) and the guide plate (56).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110576832.8A CN113149413B (en) | 2021-05-26 | 2021-05-26 | Vertical furnace production line for automobile glass |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110576832.8A CN113149413B (en) | 2021-05-26 | 2021-05-26 | Vertical furnace production line for automobile glass |
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| CN113149413A CN113149413A (en) | 2021-07-23 |
| CN113149413B true CN113149413B (en) | 2022-09-06 |
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| CN202110576832.8A Active CN113149413B (en) | 2021-05-26 | 2021-05-26 | Vertical furnace production line for automobile glass |
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| CN212174794U (en) * | 2020-03-10 | 2020-12-18 | 福州杰科玻璃技术有限公司 | Hot air circulation using structure of automobile glass hot bending furnace |
| CN212981698U (en) * | 2020-06-23 | 2021-04-16 | 珠海华尚汽车玻璃工业有限公司 | Automobile glass conveying device |
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| US3625670A (en) * | 1969-11-05 | 1971-12-07 | Libbey Owens Ford Co | Glass sheet bending method and apparatus |
| US4339259A (en) * | 1979-12-07 | 1982-07-13 | Societa' Italiana Vetro-Siv-S.P.A. | Process and apparatus for bending and tempering glass sheets, especially thin sheets |
| JP2004277203A (en) * | 2003-03-13 | 2004-10-07 | Central Glass Co Ltd | Method and apparatus for bend shaping glass sheet |
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|---|---|
| CN113149413A (en) | 2021-07-23 |
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