CN108911490B - Hot bending machine and stirring device and cooling device thereof - Google Patents
Hot bending machine and stirring device and cooling device thereof Download PDFInfo
- Publication number
- CN108911490B CN108911490B CN201811141944.5A CN201811141944A CN108911490B CN 108911490 B CN108911490 B CN 108911490B CN 201811141944 A CN201811141944 A CN 201811141944A CN 108911490 B CN108911490 B CN 108911490B
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- Prior art keywords
- hot bending
- bending machine
- material stirring
- driving
- driving mechanism
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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
- C03B23/0235—Re-forming glass sheets by bending involving applying local or additional heating, cooling or insulating means
-
- 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
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Forging (AREA)
Abstract
The invention discloses a hot bending machine material stirring device which comprises a driving component arranged below a furnace chamber of a hot bending machine and a material stirring rod connected with the driving component, wherein the driving component comprises a first driving mechanism for driving the material stirring rod to enter or exit the furnace chamber along a first linear movement direction and a second driving mechanism for driving the material stirring rod to stir a hot bending die in the furnace chamber along a second linear movement direction, and the first linear movement direction is orthogonal to the second linear movement direction. According to the invention, the material stirring device of the hot bending machine is arranged, the first driving mechanism is arranged below the furnace chamber, the material stirring rod is connected with the first driving mechanism through the second driving mechanism and is driven to enter and exit the furnace chamber by the second driving mechanism, and the material stirring device is driven by the first driving mechanism, so that the problem that a mold is clamped due to rotation of the shifting fork in the prior art is solved.
Description
Technical Field
The invention relates to the technical field of hot bending stirring of glass, in particular to a hot bending machine, a stirring device and a cooling device thereof.
Background
The hot bending machine on the market at present adopts a material stirring mechanism for moving the mould, and a rotary cylinder or a gear rack mechanism is adopted to drive a shifting fork to rotate, and then the shifting fork is moved by a cylinder or a motor to achieve the aim of moving the mould. The design has high requirement on the mounting precision of the shifting fork, the shifting fork is long, the occupied space of the whole structure is large, and the phenomenon of clamping the shifting fork during working is easy to occur.
Disclosure of Invention
The invention mainly aims to provide a hot bending machine material stirring device, which aims to solve the problem that a shifting fork is easy to clamp a die in the prior art.
In order to solve the technical problems, the invention provides a hot bending machine material stirring device, which comprises a driving component and a material stirring rod, wherein the driving component is arranged below a furnace chamber of the hot bending machine, the material stirring rod is connected with the driving component, the driving component comprises a first driving mechanism and a second driving mechanism, the first driving mechanism is used for driving the material stirring rod to enter or exit the furnace chamber along a first linear movement direction, the second driving mechanism is used for driving the material stirring rod to stir a hot bending die in the furnace chamber along a second linear movement direction, and the first linear movement direction is orthogonal to the second linear movement direction.
Preferably, the material stirring rod comprises a connecting rod arranged along the second linear motion direction and a plurality of material stirring columns arranged on the connecting rod and used for pushing the hot bending die.
Preferably, the first driving mechanism is fixedly arranged at the bottom of the furnace chamber of the hot bending machine, and the second driving mechanism is arranged at the output end of the first driving mechanism; the connecting rod is arranged at the output end of the second driving mechanism.
Preferably, the first driving mechanism comprises an electric cylinder, the second driving mechanism comprises an air cylinder, the output end of the electric cylinder is provided with a connecting plate, and the air cylinder is arranged on the connecting plate.
Preferably, the hot bending machine material stirring device further comprises a mounting frame, wherein the mounting frame comprises a mounting plate connected with a push rod of the air cylinder and a supporting rod arranged on the mounting plate and used for supporting the material stirring rod.
Preferably, the hot bending machine material stirring device further comprises a guide mechanism, wherein the guide mechanism comprises a guide rod arranged on the connecting plate and a guide hole arranged on the mounting plate and matched with the guide rod.
The invention also provides a cooling device of the hot bending machine, which comprises a furnace chamber and the hot bending machine stirring device arranged below the furnace chamber.
Preferably, the furnace chamber comprises a cooling box body, a cooling plate arranged inside the cooling box body and a cooling driving assembly connected with the cooling plate; the cooling box bottom is provided with the confession the first bar hole that the driving lever removed.
Preferably, the driving assembly is provided with a supporting rod for supporting the stirring rod, the outer bottom surface of the cooling box body is also provided with a heat shield for shielding the first strip-shaped hole, and the bottom of the heat shield is provided with a second strip-shaped hole for the supporting rod to pass through and move.
The invention also provides a hot bending machine, which comprises the cooling device of the hot bending machine.
According to the invention, the hot bending machine material stirring device with the driving assembly and the material stirring rod is arranged, the driving assembly comprises the first driving mechanism for driving the material stirring rod to enter or exit the furnace chamber along the first linear direction and the second driving mechanism for driving the material stirring rod to stir the hot bending die in the furnace chamber along the second linear movement direction, and the problem that the die clamping is easy to occur when the material stirring rod rotates in the prior art is solved.
Drawings
FIG. 1 is a schematic diagram of a hot bending machine material-shifting device according to an embodiment of the present invention;
FIG. 2 is a front view of a hot bender kick-out assembly of the embodiment of FIG. 1;
FIG. 3 is a schematic view of a cooling device of a hot bending machine according to an embodiment of the present invention;
FIG. 4 is a schematic view of the cooling device of the thermal bender in accordance with the embodiment of FIG. 3.
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below are exemplary and intended to illustrate the present invention and should not be construed as limiting the invention, and all other embodiments, based on the embodiments of the present invention, which may be obtained by persons of ordinary skill in the art without inventive effort, are within the scope of the present invention.
The invention provides a hot bending machine material stirring device, and referring to fig. 1 and 2, the hot bending machine material stirring device comprises a driving component and a material stirring rod 30, wherein the driving component is arranged below a furnace chamber of a hot bending machine, the driving component comprises a first driving mechanism 10 for driving the material stirring rod to enter or exit the furnace chamber along a first linear motion direction, and a second driving mechanism 20 for driving the material stirring rod 30 to stir a hot bending die in the furnace chamber along a second linear motion direction, and the first linear motion direction is orthogonal to the second linear motion direction.
In this embodiment, the first driving mechanism 10 and the second driving mechanism 20 may be a combination of a linear driving device such as a cylinder, an electric cylinder, a linear motor, or a combination of a motor and a linear transmission mechanism, wherein the main installation modes of the first driving mechanism 10 and the second driving mechanism 20 include the following two modes: the first driving mechanism 10 is fixedly arranged at the bottom of the furnace chamber, the second driving mechanism 20 is arranged at the output end of the first driving mechanism 10, and the material stirring rod 30 is arranged at the output end of the second driving mechanism 20; second, the body of the second driving mechanism 20 is fixedly connected with the bottom of the furnace chamber, the body of the first driving mechanism 10 is connected with the output end of the second driving mechanism 20, and the material stirring rod 30 is arranged on the output end of the first driving mechanism 10. The stirring rod 30 includes a connecting rod 31 disposed along the stirring direction and stirring columns 32 disposed on the connecting rod 31 for pushing the mold, and the arrangement intervals of the stirring columns 32 and the intervals with the heating means or the cooling means inside the cavity are maintained to be uniform. In this embodiment, two parallel material stirring rods 30 may be provided, and each two material stirring columns 32 arranged along the direction perpendicular to the connecting rod 30 are in a group, where the number of groups of material stirring columns 32 is consistent with the number of heating devices or cooling devices inside the furnace chamber, so that the material stirring device of the hot bending machine can be used to synchronously transfer the hot bending die stirring the inside of the furnace chamber to the next station, so that the die in the hot bending production line flows smoothly, and the step heating or cooling is facilitated.
According to the invention, the hot bending machine material stirring device with the driving assembly and the material stirring rod 30 is arranged, the driving assembly comprises the first driving mechanism 10 for driving the material stirring rod 30 to enter or exit the furnace chamber along the first linear direction and the second driving mechanism 20 for driving the material stirring rod 30 to stir the hot bending die in the furnace chamber along the second linear movement direction, and the problem that the die clamping is easy to occur when the material stirring fork rotates in the prior art is solved.
In an embodiment of the present invention, referring to fig. 1 and 2, a first driving mechanism 10 is fixedly disposed at the bottom of a furnace chamber of a hot bending machine, and a second driving mechanism 20 is disposed at an output end of the first driving mechanism 10; a connecting rod 31 is provided at the output of the second drive mechanism 20. In the present embodiment, the second mounting manner in the above embodiment is preferable, and the first driving mechanism 10 is preferably driven by an electric cylinder, and the Z-axis driving machine is preferably driven by an air cylinder. The body of the electric cylinder is fixedly arranged at the bottom of the furnace chamber through the fixing plate, the driving direction of the electric cylinder is consistent with the moving direction of the die, a connecting plate 40 which is horizontally arranged is arranged at the output end of the electric cylinder, the cylinder body of the air cylinder is arranged on the connecting plate 40, and the push rod of the air cylinder is kept vertical. The material stirring rod 30 is connected with a push rod of the air cylinder through a mounting frame 50, the mounting frame 50 comprises a mounting plate 51 connected with the push rod of the air cylinder, and the mounting plate 51 is arranged in parallel with the connecting plate 40. The middle part at the mounting panel is provided with square hole, and the bottom parallel arrangement at the mounting panel is provided with the secondary mounting panel that corresponds with square hole, and mounting panel 51 passes through the connecting block with the secondary mounting panel and is connected. The push rod of the air cylinder penetrates through the square hole and is fixedly connected with the secondary mounting plate. The mounting plate 51 is further provided with vertical supporting rods 52, the number of the supporting rods 52 is 4, the supporting rods 52 are distributed at four corners of the mounting plate 51, and the supporting rods 52 extend upwards to be correspondingly connected with the two connecting rods 31. The kick-out lever 30 is in the home position before the kick-out device is operated, and when the cylinder is up-driving the kick-out post 32 into the cavity and above the inner bottom surface of the cavity to contact the mold at one side thereof. The die is pushed to move to the next station under the drive of the electric cylinder, then the air cylinder descends, the electric cylinder drives the material shifting rod 30 to return to the initial position, and the whole conveying of the hot bending die in the road cavity is achieved in a circulating mode.
In an embodiment of the present invention, referring to fig. 1 and 2, a guide mechanism 60 is provided between the connection plate 40 and the mounting frame 50, and the guide mechanism 60 includes a guide rod provided on the connection plate 40 and a guide hole provided on the mounting plate 51 to be fitted with the guide rod. In this embodiment, the guide rods are disposed on the connection plate 40 parallel to the push rods of the cylinders and are symmetrically disposed centering on the push rods of the cylinders. The guide hole on the mounting plate 51 is matched with the guide rod, and the mounting plate 51 is also provided with a guide sleeve with the same inner diameter as that of the guide hole. The guide rods and the guide holes can play a guiding role when the cylinder drives the mounting frame 50 and the material shifting rod to move up and down, and can also limit the material shifting rod 30 to swing during working.
The invention also provides a cooling device of the hot bending machine, and referring to fig. 3, the cooling device of the hot bending machine comprises a driving component and a stirring rod 30, wherein the driving component is arranged below a furnace chamber of the hot bending machine, the stirring rod 30 is connected with the driving component, the driving component comprises a first driving mechanism 10 for driving the stirring rod to enter or exit the furnace chamber along a first linear movement direction, and a second driving mechanism 20 for driving the stirring rod 30 to stir a hot bending die in the furnace chamber along a second linear movement direction, and the first linear movement direction is orthogonal to the second linear movement direction.
In this embodiment, the first driving mechanism 10 and the second driving mechanism 20 may select a linear driving device such as an air cylinder, an electric cylinder, a linear motor, etc. as driving devices, wherein the main mounting manners of the first driving mechanism 10 and the second driving mechanism 20 include one of two types; first, the body of first actuating mechanism 10 is fixed to be set up in the bottom of furnace chamber, and the body of second actuating mechanism 20 sets up on the output of first actuating mechanism 10, and the driving lever 30 sets up on the output of second actuating mechanism 20. Second, the body of the second driving mechanism 20 is fixedly connected with the bottom of the furnace chamber, the body of the first driving mechanism 10 is connected with the output end of the second driving mechanism 20, and the material stirring rod 30 is arranged on the output end of the first driving mechanism 10. The kick-out lever 30 includes a connection rod 31 provided along a kick-out direction and a kick-out post 32 provided on the connection rod 31 for pushing the mold.
According to the invention, the material stirring device of the hot bending machine is arranged, the first driving mechanism 10 is arranged below the furnace chamber, the material stirring rod 30 is connected with the first driving mechanism 10 through the second driving mechanism 20, and is driven to enter and exit the furnace chamber by the second driving mechanism 20 and is driven to stir materials by the first driving mechanism 10, so that the problem that a mold is clamped due to rotation of a shifting fork in the prior art is solved.
In an embodiment of the present invention, referring to fig. 3, the cavity includes a cooling box 71 and a cooling plate 72 and a cooling driving assembly 73 disposed inside the cooling box 71; the cooling box 71 is provided at the bottom with a first bar-shaped hole 74 for the movement of the kick-out post 32. In this embodiment, the cooling box 71 is rectangular, one end of the cooling box is a feed inlet in butt joint with the heating box, and a discharge port is arranged at the opposite end of the feed inlet. The cooling drive assemblies 73 are preferably cylinders equally spaced on the cooling housing 71, the cylinders being equally spaced along the direction of the feed inlet and discharge outlet, and the push rods of the cylinders extending vertically downwardly into the housing. A horizontally disposed cooling plate 72 is provided on the push rod of each cylinder. The cooling plate 72 is provided with a cooling water passage communicating with the outside. A first bar-shaped hole 74 is also provided at the bottom of the cooling tank 71 along the direction of the feed port and the discharge port. In this embodiment, the number of the first strip-shaped holes 74 is two, and the material stirring column 32 on the material stirring rod 30 can pass through the first strip-shaped holes 74 and enter the cooling box 71. It should be noted that the number of the material stirring columns 32 on each connecting rod 31 is not less than the number of the cooling plates 72, each material stirring column 32 corresponds to the mold under the cooling plate 72 one by one, each time the material stirring rod pushes the material stirring rod to the material outlet along the X-axis direction once, and all the hot bending molds in the cooling box 71 are pushed to the material outlet by the distance of one station integrally by the material stirring rod 30.
In an embodiment of the present invention, referring to fig. 4, the outer bottom surface of the cooling case 71 is further provided with a heat shield 80 shielding the first bar-shaped hole 74, and the bottom of the heat shield 80 is provided with a second bar-shaped hole 81 through which the support bar 52 passes and moves. In this embodiment, since the first strip-shaped hole 74 needs to keep a certain length to ensure that all the stirring rods move smoothly therein, heat in the cooling box 71 is easily dissipated from the first strip-shaped hole 74, so that the indoor temperature and the surface temperature of the cooling box 71 are increased, which is not beneficial to the control of operators. Thereby, a heat shield 80 is provided on the outer bottom surface of the cooling box 71, and the heat shield 80 is covered on the first strip-shaped hole 74, and the inside thereof may be filled with a heat insulating material such as asbestos. The second bar-shaped hole 81 provided on the heat shield 80 corresponds to the first bar-shaped hole 74, and has a length smaller than that of the first bar-shaped hole 74. The support rod 52 can pass through the second strip-shaped hole 81, and the movement in the transverse direction and the vertical direction can be completed in the second strip-shaped hole 81, and the heat dissipation place can be further isolated by arranging the heat shield 80, so that the further increase of the room temperature in the working environment is avoided.
The invention also provides a hot bending machine, which comprises the cooling device of the hot bending machine in any embodiment, and naturally also comprises other necessary and known components to realize each link in the hot bending process of the glass workpiece, which is not repeated herein. The feeding hole of the hot bending cooling device is in butt joint with the discharging hole of the heating box of the hot bending machine and is used for receiving the glass workpiece which is formed by hot bending. So that the temperature of the workpiece in the die machine at a high temperature is reduced step by step in the cooling device to reduce the processing stress in the workpiece.
The above description and drawings should not be taken as limiting the scope of the invention in any way, but rather should be understood to cover all modifications, structural equivalents, or direct/indirect applications of the invention in the light of the general principles of the present invention which may be employed in the present invention and illustrated by the accompanying drawings.
Claims (9)
1. The hot bending machine material stirring device is characterized by comprising a driving assembly arranged below a furnace chamber of a hot bending machine and a material stirring rod connected with the driving assembly, wherein the driving assembly comprises a first driving mechanism for driving the material stirring rod to enter or exit the furnace chamber from below the furnace chamber along a first linear motion direction and a second driving mechanism for driving the material stirring rod to stir a hot bending die in the furnace chamber along a second linear motion direction, and the first linear motion direction is orthogonal to the second linear motion direction;
the material stirring rod comprises a connecting rod arranged along the second linear motion direction and a plurality of material stirring columns arranged on the connecting rod and used for pushing the hot bending die.
2. The hot bending machine stirring device according to claim 1, wherein the first driving mechanism is fixedly arranged at the bottom of a furnace chamber of the hot bending machine, and the second driving mechanism is arranged at the output end of the first driving mechanism; the connecting rod is arranged at the output end of the second driving mechanism.
3. The hot bending machine kickoff of claim 2, wherein the first drive mechanism comprises an electric cylinder and the second drive mechanism comprises an air cylinder, an output end of the electric cylinder is provided with a connecting plate, and the air cylinder is arranged on the connecting plate.
4. The hot bending machine material stirring device according to claim 3, further comprising a mounting frame, wherein the mounting frame comprises a mounting plate connected with a push rod of the air cylinder and a supporting rod arranged on the mounting plate and used for supporting the material stirring rod.
5. The hot bending machine kick-out device of claim 4, further comprising a guide mechanism including a guide bar disposed on the connection plate and a guide hole disposed on the mounting plate and adapted to the guide bar.
6. A hot bending machine cooling device, characterized by comprising a furnace chamber and a hot bending machine stirring device according to any one of claims 1 to 5 arranged below the furnace chamber.
7. The cooling apparatus of the hot bending machine according to claim 6, wherein the cavity includes a cooling box, a cooling plate provided inside the cooling box, and a cooling driving assembly connected to the cooling plate; the cooling box bottom is provided with the confession the first bar hole that the driving lever removed.
8. The cooling device of the hot bending machine according to claim 7, wherein the driving assembly is provided with a supporting rod for supporting the stirring rod, the outer bottom surface of the cooling box body is further provided with a heat shield for shielding the first strip-shaped hole, and the bottom of the heat shield is provided with a second strip-shaped hole for the supporting rod to pass through and move.
9. A hot bending machine comprising a hot bending machine cooling device according to claim 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811141944.5A CN108911490B (en) | 2018-09-28 | 2018-09-28 | Hot bending machine and stirring device and cooling device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811141944.5A CN108911490B (en) | 2018-09-28 | 2018-09-28 | Hot bending machine and stirring device and cooling device thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108911490A CN108911490A (en) | 2018-11-30 |
| CN108911490B true CN108911490B (en) | 2023-10-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811141944.5A Active CN108911490B (en) | 2018-09-28 | 2018-09-28 | Hot bending machine and stirring device and cooling device thereof |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111423102A (en) * | 2020-03-24 | 2020-07-17 | 哈尔滨奥瑞德光电技术有限公司 | Transmission discharge structure of 3D hot bender |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6272548A (en) * | 1985-09-26 | 1987-04-03 | Asahi Glass Co Ltd | Production of glass laminate |
| JPH05170467A (en) * | 1990-12-24 | 1993-07-09 | Ford Motor Co | Glass plate bender |
| CN205528422U (en) * | 2016-01-30 | 2016-08-31 | 深圳大宇精雕科技有限公司 | Discharging device of hot bender |
| CN206553389U (en) * | 2017-02-13 | 2017-10-13 | 中山市合赢智能装备有限公司 | 3D glass bending forming machines |
| CN107759061A (en) * | 2016-10-11 | 2018-03-06 | 深圳市尊泰自动化设备有限公司 | A kind of glass bending equipment |
| CN207552166U (en) * | 2017-11-16 | 2018-06-29 | 苏州市台群机械有限公司 | Poking device and glass bending former |
| CN209113735U (en) * | 2018-09-28 | 2019-07-16 | 苏州市台群机械有限公司 | Hot-bending machine and its poking device and cooling device |
-
2018
- 2018-09-28 CN CN201811141944.5A patent/CN108911490B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6272548A (en) * | 1985-09-26 | 1987-04-03 | Asahi Glass Co Ltd | Production of glass laminate |
| JPH05170467A (en) * | 1990-12-24 | 1993-07-09 | Ford Motor Co | Glass plate bender |
| CN205528422U (en) * | 2016-01-30 | 2016-08-31 | 深圳大宇精雕科技有限公司 | Discharging device of hot bender |
| CN107759061A (en) * | 2016-10-11 | 2018-03-06 | 深圳市尊泰自动化设备有限公司 | A kind of glass bending equipment |
| CN206553389U (en) * | 2017-02-13 | 2017-10-13 | 中山市合赢智能装备有限公司 | 3D glass bending forming machines |
| CN207552166U (en) * | 2017-11-16 | 2018-06-29 | 苏州市台群机械有限公司 | Poking device and glass bending former |
| CN209113735U (en) * | 2018-09-28 | 2019-07-16 | 苏州市台群机械有限公司 | Hot-bending machine and its poking device and cooling device |
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| CN108911490A (en) | 2018-11-30 |
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