CN109734291B - A draw limit machine interlock for float glass production - Google Patents
A draw limit machine interlock for float glass production Download PDFInfo
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- CN109734291B CN109734291B CN201910223296.6A CN201910223296A CN109734291B CN 109734291 B CN109734291 B CN 109734291B CN 201910223296 A CN201910223296 A CN 201910223296A CN 109734291 B CN109734291 B CN 109734291B
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- 239000005329 float glass Substances 0.000 title claims abstract description 22
- 238000004519 manufacturing process Methods 0.000 title claims description 21
- 238000009966 trimming Methods 0.000 claims description 15
- 238000003466 welding Methods 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 8
- 238000003825 pressing Methods 0.000 claims description 5
- 238000009826 distribution Methods 0.000 claims description 3
- 238000007688 edging Methods 0.000 claims 1
- 238000009957 hemming Methods 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
- 239000011521 glass Substances 0.000 description 18
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 230000008719 thickening Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910000746 Structural steel Inorganic materials 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The invention discloses an occlusion device of an edge roller for producing float glass, which comprises a first mounting plate and a second mounting plate, wherein a driving cylinder is fixed on the first mounting plate, four second vertical plates are vertically fixed on the upper surface of the second mounting plate, an edge roller and a fixed sliding rod are arranged between the two second vertical plates, two first connecting rods are arranged on the edge roller, one end of each first connecting rod is hinged with a second connecting rod, one end of each second connecting rod is hinged with a third connecting rod, and one end of each third connecting rod is fixedly provided with a movable edge roller. The applicability is strong.
Description
Technical Field
The invention relates to the technical field of float glass production equipment, in particular to an edge roller meshing device for float glass production.
Background
The edge roller is one of main equipment for float glass production, and plays important roles in throttling, thinning, thickening and controlling the trend of an original plate; the principle is that the edge roller at the most front end of the edge roller is used for pulling a glass ribbon with certain viscosity floating on the liquid surface of a tin bath to advance, the thickness of the glass ribbon can be controlled and the width of the glass ribbon can be stabilized by adjusting the linear speed of the edge roller, the horizontal swing angle of the edge roller, the plane inclination angle and the like, and the edge roller is in direct contact with glass liquid and is the most important mechanical part influencing the thinning or thickening of the glass and the quality of the glass. For a long time, edge rollers of float glass edge rollers are made of steel materials (stainless steel/high-quality carbon structural steel) and are also made of graphite, the existing edge rollers have two structural forms, namely a floor type edge roller and a suspension type edge roller, the floor type edge rollers are inflexible to operate and low in adjustment precision and are gradually eliminated by glass factories; the suspension type edge roller is the current mainstream configuration of a glass factory because of remote automatic control, flexible operation and high adjustment precision;
however, the existing domestic edge rollers are basically the same and different, have complex structures, heavy self-weight, heavy operation and low precision, the processing and appearance and operation precision can not reach the foreign level, the requirements of ultra-thin glass production can not be completely met, the ultra-thin glass can not be quickly lifted in emergency, and the common edge rollers are customized only for glass with single specification and are difficult to adapt to glass with different sizes.
Disclosure of Invention
The invention aims to provide an edge roller occluding device for float glass production, which controls the rotation of a second connecting rod and a third connecting rod by starting a second motor and a third motor, so as to adjust the angle between the first connecting rod and the second connecting rod and the angle between the second connecting rod and the third connecting rod, thereby achieving the purpose of adjusting the pressing angle; the driving cylinder is arranged in the middle of the first mounting plate, the driving cylinder is started to drive the second mounting plate to move up and down, the second mounting plate drives the second vertical plate to move up and down, so that the first connecting rod, the second connecting rod and the third connecting rod drive the movable edge-pulling wheel to lift, the height is convenient to adjust, and the movable edge-pulling wheel can be suitable for treating emergency situations; the edge-pulling screw rod is arranged above the second mounting plate, the two first connecting rods are symmetrically arranged on the edge-pulling screw rod, the edge-pulling screw rod is driven to rotate by starting the first motor, and the opposite and reverse movement of the first connecting rods is controlled, so that the opposite and reverse movement of the movable edge-pulling wheels is controlled, and further the distance between the two movable edge-pulling wheels positioned on two sides is controlled, the meshing device can reasonably control the distance between the movable edge-pulling wheels according to glass with different sizes, thereby meeting the edge-pulling requirements of the glass with different sizes, having strong applicability, meeting the requirements of people, and being worthy of vigorous popularization; connect first mounting panel and second mounting panel through the lift connecting rod, set up the uide bushing post simultaneously on first mounting panel, set up the direction inner prop on the second mounting panel, both cooperate and use, make the second mounting panel can stably go up and down under the drive that drives actuating cylinder to guarantee this interlock device and go up and down the in-process remain stable, reach the purpose that goes up and down rapidly, promptly lift up for the interlock device and provide the guarantee.
The purpose of the invention can be realized by the following technical scheme:
an edge roller meshing device for float glass production comprises a first mounting plate and a second mounting plate, wherein the second mounting plate is located under the first mounting plate, a driving cylinder is fixedly welded on the first mounting plate and penetrates through the center of the first mounting plate, an output rod is arranged at the lower end of the driving cylinder, the output rod of the driving cylinder is fixedly connected with the center of the upper surface of the second mounting plate, four connecting plates are vertically and fixedly arranged on the bottom surface of the first mounting plate, and two of the four connecting plates are symmetrically arranged at the edges of two sides of the bottom surface of the first mounting plate;
the upper surface of the second mounting plate is fixed with two first risers through welding, the two first risers are symmetrically distributed, the outer surface of the first riser is hinged with two lifting connecting rods, the two lifting connecting rods are symmetrically arranged, one ends of the two lifting connecting rods are respectively hinged with the two connecting plates on the same side, the upper surface of the second mounting plate is vertically fixed with four second risers, two of the four second risers are symmetrically arranged at the edges of the two sides of the upper surface of the second mounting plate in a group, the surface of the second riser is provided with a first mounting hole, the inner surface of the second riser is fixedly provided with a first motor, one end of the first motor close to the second riser is provided with a motor shaft, the motor shaft of the first motor is arranged in the first mounting hole, and the end part of the motor shaft of the first motor is positioned outside the second riser, a second straight gear is fixedly installed, a second installation hole is formed in the surface of the second vertical plate, a side pulling lead screw is vertically arranged between the two corresponding second vertical plates on the surfaces, the side pulling lead screw is installed in the second vertical plate through the second installation hole, one end of the side pulling lead screw, which is on the same side with the first motor, is positioned on the outer side of the corresponding second vertical plate and is fixedly provided with a first straight gear, a third installation hole is formed in the surface of the second vertical plate, a fixed sliding rod is vertically arranged between the two second vertical plates connected with the same side pulling lead screw, and two ends of the fixed sliding rod are fixedly installed in the third installation hole;
the edge-drawing screw rod is provided with two first connecting rods which are symmetrically distributed, one end of each first connecting rod is hinged to a second connecting rod, one end of each second connecting rod is hinged to a third connecting rod, and a movable edge-drawing wheel is fixedly mounted at one end of each third connecting rod.
The fixing device is characterized in that a fixing top plate is arranged above the first mounting plate, four fixing vertical rods are perpendicularly arranged on the fixing top plate and the first mounting plate, and the upper end and the lower end of each fixing vertical rod are respectively fixed with the bottom surface of the fixing top plate and the upper surface of the first mounting plate through welding.
Further lie in, vertically be provided with two uide bushing posts on the first mounting panel, just uide bushing post and first mounting panel through connection, the uide bushing post is the tubular structure that the lower authority link up, two the uide bushing post is the symmetric distribution, just the uide bushing post is fixed through welding and first mounting panel, the inboard of uide bushing post is provided with the direction inner prop, the bottom and the second mounting panel of direction inner prop pass through welded fastening, uide bushing post and direction inner prop clearance fit.
The fixed top plate is provided with two guide through holes on the surface, the two guide through holes are symmetrically distributed on the surface of the fixed top plate, and the positions of the guide through holes correspond to the guide sleeve columns below the fixed top plate in the same axial center.
The first straight gear is positioned right below the second straight gear, and the first straight gear is meshed with the second straight gear.
The first vertical plate is arranged on the second mounting plate at the same side with the two second vertical plates, and the two second vertical plates are symmetrically arranged at two sides of the first vertical plate.
The first connecting rod is provided with a threaded hole and a round hole at one end, is in threaded fit with the edge-pulling lead screw through the threaded hole, and is matched with the fixed sliding rod.
The motor is characterized in that a second motor is fixedly mounted on one side of the first connecting rod, the end part of an output shaft of the second motor is fixedly connected with the end part of the second connecting rod, a third motor is fixedly mounted on one side of the second connecting rod, and the end part of the output shaft of the third motor is fixedly connected with the end part of the third connecting rod.
Further, the working steps of the occluding device are as follows:
the method comprises the following steps: starting a first motor, wherein an output shaft of the first motor rotates and drives a second straight gear fixed at the end of the first motor to rotate, the second straight gear rotates and drives a first straight gear meshed with the second straight gear to rotate, the first straight gear drives a trimming screw fixed with the first straight gear to rotate, the trimming screw rotates and drives two first connecting rods in threaded fit with the trimming screw to move in opposite directions or in reverse directions, the first connecting rods drive second connecting rods to move along the axial lead direction of the trimming screw, the second connecting rods drive third connecting rods to move, and the third connecting rods drive the movable trimming wheels to move to a specified position;
step two: starting a driving cylinder, wherein an output rod of the driving cylinder extends downwards and drives a second mounting plate fixed at the end part of the driving cylinder to descend, the second mounting plate drives a second vertical plate fixed on the upper surface of the second mounting plate to descend, the second vertical plate drives an edge-pulling lead screw and a fixed sliding rod to descend, and enables a first connecting rod, a second connecting rod, a third connecting rod and a movable edge-pulling wheel to descend;
step three: when needs are promptly lifted up, start and drive actuating cylinder, the output pole that drives actuating cylinder contracts to it rises to drive rather than the second mounting panel of end fixing, the second mounting panel drives the second riser of fixing its upper surface and rises, the second riser drives and draws limit lead screw and fixed slide bar to rise, thereby it rises to drive the head rod, the head rod drives the second connecting rod and rises, the second connecting rod drives the third connecting rod and rises, it rises to drive the removal wheel of drawing limit when the third connecting rod rises, remove the wheel of drawing limit and lift up rapidly.
The invention has the beneficial effects that:
according to the invention, the rotation of the second connecting rod and the third connecting rod is controlled by starting the second motor and the third motor, so that the angle between the first connecting rod and the second connecting rod and the angle between the second connecting rod and the third connecting rod are adjusted, and the purpose of adjusting the pressing angle is achieved;
the driving cylinder is arranged in the middle of the first mounting plate, the driving cylinder is started to drive the second mounting plate to move up and down, the second mounting plate drives the second vertical plate to move up and down, so that the first connecting rod, the second connecting rod and the third connecting rod drive the movable edge-pulling wheel to lift, the height is convenient to adjust, and the movable edge-pulling wheel can be suitable for treating emergency situations;
the edge-pulling screw rod is arranged above the second mounting plate, the two first connecting rods are symmetrically arranged on the edge-pulling screw rod, the edge-pulling screw rod is driven to rotate by starting the first motor, and the opposite and reverse movement of the first connecting rods is controlled, so that the opposite and reverse movement of the movable edge-pulling wheels is controlled, and further the distance between the two movable edge-pulling wheels positioned on two sides is controlled, the meshing device can reasonably control the distance between the movable edge-pulling wheels according to glass with different sizes, thereby meeting the edge-pulling requirements of the glass with different sizes, having strong applicability, meeting the requirements of people, and being worthy of vigorous popularization;
connect first mounting panel and second mounting panel through the lift connecting rod, set up the uide bushing post simultaneously on first mounting panel, set up the direction inner prop on the second mounting panel, both cooperate and use, make the second mounting panel can stably go up and down under the drive that drives actuating cylinder to guarantee this interlock device and go up and down the in-process remain stable, reach the purpose that goes up and down rapidly, promptly lift up for the interlock device and provide the guarantee.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a perspective view of an engaging device of an edge roller for float glass production according to the present invention;
FIG. 2 is a partial schematic view of an edge roller engaging apparatus for float glass production in accordance with the present invention;
FIG. 3 is an enlarged view of A in FIG. 2;
FIG. 4 is a partial schematic view of an edge roller engaging apparatus for float glass production according to the present invention.
In the figure: 1. a first mounting plate; 2. a second mounting plate; 3. a driving cylinder; 4. fixing the vertical rod; 5. a guide sleeve column; 6. guiding the inner column; 7. fixing a top plate; 8. a guide through hole; 9. a first vertical plate; 10. a connecting plate; 11. a lifting connecting rod; 12. a second vertical plate; 13. fixing the sliding rod; 14. drawing a lead screw; 15. a first motor; 16. a first straight gear; 17. a second spur gear; 18. a first connecting rod; 19. a second connecting rod; 20. a third connecting rod; 21. moving the edge roller; 22. a second motor; 23. a third motor.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-4, an edge roller engaging device for float glass production comprises a first mounting plate 1 and a second mounting plate 2, wherein the second mounting plate 2 is positioned right below the first mounting plate 1, a driving cylinder 3 is fixed on the first mounting plate 1 by welding, the driving cylinder 3 penetrates through the center of the first mounting plate 1, an output rod is arranged at the lower end of the driving cylinder 3, the output rod of the driving cylinder 3 is fixedly connected with the center of the upper surface of the second mounting plate 2, four connecting plates 10 are vertically fixed on the bottom surface of the first mounting plate 1, and two of the four connecting plates 10 are symmetrically arranged at the edges of two sides of the bottom surface of the first mounting plate 1;
the upper surface of the second mounting plate 2 is fixed with two first risers 9 through welding, the two first risers 9 are symmetrically distributed, the outer surface of the first riser 9 is hinged with two lifting connecting rods 11, the two lifting connecting rods 11 are symmetrically arranged, one ends of the two lifting connecting rods 11 are respectively hinged with two connecting plates 10 on the same side, the upper surface of the second mounting plate 2 is vertically fixed with four second risers 12, the four second risers 12 are symmetrically arranged at the two side edges of the upper surface of the second mounting plate 2 in a group of two second risers 12, the surface of the second riser 12 is provided with a first mounting hole, the inner surface of the second riser 12 is fixedly provided with a first motor 15, one end of the first motor 15 close to the second riser 12 is provided with a motor shaft, and the motor shaft of the first motor 15 is arranged in the first mounting hole, the end part of a motor shaft of the first motor 15 is positioned on the outer side of a second vertical plate 12 and is fixedly provided with a second straight gear 17, the surface of the second vertical plate 12 is provided with a second mounting hole, a side-pulling lead screw 14 is vertically arranged between the two second vertical plates 12 corresponding to the two surfaces, the side-pulling lead screw 14 is mounted in the second vertical plate 12 through the second mounting hole, one end of the side-pulling lead screw 14, which is positioned on the same side as the first motor 15, is positioned on the outer side of the corresponding second vertical plate 12 and is fixedly provided with a first straight gear 16, the surface of the second vertical plate 12 is provided with a third mounting hole, a fixed sliding rod 13 is vertically arranged between the two second vertical plates 12 connected with the same side-pulling lead screw 14, and two ends of the fixed sliding rod 13 are fixedly mounted in the third mounting hole;
the edge-drawing screw 14 is provided with two first connecting rods 18, the two first connecting rods 18 are symmetrically distributed, one end of each first connecting rod 18 is hinged to a second connecting rod 19, one end of each second connecting rod 19 is hinged to a third connecting rod 20, and one end of each third connecting rod 20 is fixedly provided with a movable edge-drawing wheel 21.
The top of first mounting panel 1 is provided with fixed roof 7, fixed roof 7 is provided with four fixed montants 4 with first mounting panel 1 is perpendicular, just the upper and lower tip of fixed montant 4 passes through welded fastening with the bottom surface of fixed roof 7 and the upper surface of first mounting panel 1 respectively.
Vertically be provided with two uide bushing posts 5 on the first mounting panel 1, just uide bushing post 5 and 1 through connection of first mounting panel, the uide bushing post 5 is the tubular structure that the lower authority link up, two uide bushing post 5 is the symmetric distribution, just uide bushing post 5 is fixed through welding and first mounting panel 1, the inboard of uide bushing post 5 is provided with direction inner prop 6, the bottom of direction inner prop 6 and second mounting panel 2 are through welded fastening, 6 clearance fit of uide bushing post 5 and direction inner prop make second mounting panel 2 can stably go up and down under the drive of driving actuating cylinder 3, guarantee that this interlock device remains stable at the lift in-process, can go up and down rapidly.
Two guide through holes 8 are formed in the surface of the fixed top plate 7, the two guide through holes 8 are symmetrically distributed on the surface of the fixed top plate 7, the forming positions of the guide through holes 8 correspond to the guide sleeve columns 5 below the fixed top plate 7 in a coaxial mode, and the guide inner columns 6 can penetrate through the guide through holes 8 in the lifting process, so that collision with the fixed top plate 7 is avoided.
The first spur gear 16 is positioned right below the second spur gear 17, and the first spur gear 16 and the second spur gear 17 are meshed with each other.
The first vertical plate 9 is arranged on the second mounting plate 2 at the same side with the two second vertical plates 12, and the two second vertical plates 12 are symmetrically arranged on two sides of the first vertical plate 9.
One end of the first connecting rod 18 is provided with a threaded hole and a round hole, the first connecting rod 18 is in threaded fit with the edge-pulling screw 14 through the threaded hole, and the round hole is matched with the fixed sliding rod 13.
A second motor 22 is fixedly mounted on one side of the first connecting rod 18, the end portion of an output shaft of the second motor 22 is fixedly connected with the end portion of the second connecting rod 19, a third motor 23 is fixedly mounted on one side of the second connecting rod 19, and the end portion of an output shaft of the third motor 23 is fixedly connected with the end portion of the third connecting rod 20.
The meshing device comprises the following working steps:
the method comprises the following steps: starting a first motor 15, wherein an output shaft of the first motor 15 rotates and drives a second straight gear 17 fixed at the end part of the first motor to rotate, the second straight gear 17 rotates and drives a first straight gear 16 meshed with the second straight gear to rotate, the first straight gear 16 drives a trimming lead screw 14 fixed with the first straight gear to rotate, the trimming lead screw 14 rotates and drives two first connecting rods 18 matched with the trimming lead screw 14 in a threaded manner to move oppositely or reversely, the first connecting rods 18 drive second connecting rods 19 to move along the axial lead direction of the trimming lead screw 14, the second connecting rods 19 drive third connecting rods 20 to move, and the third connecting rods 20 drive the movable trimming wheels 21 to move to a specified position;
step two: the driving air cylinder 3 is started, an output rod of the driving air cylinder 3 extends downwards and drives a second mounting plate 2 fixed to the end portion of the driving air cylinder to descend, the second mounting plate 2 drives a second vertical plate 12 fixed to the upper surface of the second mounting plate to descend, the second vertical plate 12 drives an edge-pulling lead screw 14 and a fixed sliding rod 13 to descend, a first connecting rod 18, a second connecting rod 19, a third connecting rod 20 and a movable edge-pulling wheel 21 to descend, meanwhile, a second motor 22 and a third motor 23 are respectively started, an output shaft of the second motor 22 and an output shaft of the third motor 23 rotate and respectively drive the second connecting rod 19 and the third connecting rod 20 to rotate, and angles between the first connecting rod 18 and the second connecting rod 19 and between the second connecting rod 19 and the third connecting rod 20 are adjusted, so that a pressing angle is adjusted;
step three: when the lifting device needs to be lifted in an emergency, the driving cylinder 3 is started, the output rod of the driving cylinder 3 contracts and drives the second mounting plate 2 fixed to the end portion of the driving cylinder to ascend, the second mounting plate 2 drives the second vertical plate 12 fixed to the upper surface of the second mounting plate to ascend, the second vertical plate 12 drives the edge-pulling lead screw 14 and the fixed sliding rod 13 to ascend, so that the first connecting rod 18 is driven to ascend, the first connecting rod 18 drives the second connecting rod 19 to ascend, the second connecting rod 19 drives the third connecting rod 20 to ascend, the third connecting rod 20 ascends and simultaneously drives the movable edge-pulling wheel 21 to ascend, and the movable edge-pulling wheel 21 is quickly lifted.
According to the invention, the rotation of the second connecting rod 19 and the third connecting rod 20 is controlled by starting the second motor 22 and the third motor 23, so that the angles between the first connecting rod 18 and the second connecting rod 19 and between the second connecting rod 19 and the third connecting rod 20 are adjusted, and the purpose of adjusting the pressing angle is achieved;
the driving cylinder 3 is arranged in the middle of the first mounting plate 1, the driving cylinder 3 is started to drive the second mounting plate 2 to move up and down, the second mounting plate 2 drives the second vertical plate 12 to move up and down, so that the movable edge-drawing wheel 21 is driven to lift through the first connecting rod 18, the second connecting rod 19 and the third connecting rod 20, the height is convenient to adjust, and meanwhile, the device can be suitable for treating emergency situations;
the edge-drawing screw rod 14 is arranged above the second mounting plate 2, the two first connecting rods 18 are symmetrically arranged on the edge-drawing screw rod 14, the edge-drawing screw rod 14 is driven to rotate by starting the first motor 15, the opposite and reverse movement of the first connecting rods 18 is controlled, the opposite and reverse movement of the movable edge-drawing wheels 21 is controlled, the distance between the two movable edge-drawing wheels 21 on the two sides is further controlled, the meshing device can reasonably control the distance between the movable edge-drawing wheels 21 according to glass with different sizes, the edge-drawing requirements of the glass with different sizes are met, the applicability is high, the requirements of people are met, and the device is worthy of great popularization;
connect first mounting panel 1 and second mounting panel 2 through lift connecting rod 11, set up uide bushing post 5 simultaneously on first mounting panel 1, set up direction inner prop 6 on second mounting panel 2, both cooperate and use, make second mounting panel 2 can stably go up and down under the drive that drives actuating cylinder 3 to guarantee this interlock device at the lift in-process remain stable, reach the purpose that goes up and down rapidly, promptly lift up for the interlock device and provide the guarantee.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (9)
1. The edge roller meshing device for float glass production is characterized by comprising a first mounting plate (1) and a second mounting plate (2), wherein the second mounting plate (2) is located under the first mounting plate (1), a driving cylinder (3) is fixed on the first mounting plate (1) through welding, the driving cylinder (3) penetrates through the center of the first mounting plate (1), an output rod is arranged at the lower end of the driving cylinder (3), the output rod of the driving cylinder (3) is fixedly connected with the center of the upper surface of the second mounting plate (2), four connecting plates (10) are vertically fixed on the bottom surface of the first mounting plate (1), and two of the four connecting plates (10) are symmetrically arranged at the edges of two sides of the bottom surface of the first mounting plate (1) in a group;
the upper surface of the second mounting plate (2) is fixed with two first risers (9) through welding, the two first risers (9) are symmetrically distributed, the outer side surface of the first risers (9) is hinged with two lifting connecting rods (11), the two lifting connecting rods (11) are symmetrically arranged, one end of the two lifting connecting rods (11) is hinged with the two connecting plates (10) on the same side respectively, the upper surface of the second mounting plate (2) is vertically fixed with four second risers (12), the four second risers (12) are symmetrically arranged at the two side edges of the upper surface of the second mounting plate (2) in a group, the surface of the second riser (12) is provided with a first mounting hole, the inner side surface of the second riser (12) is fixedly provided with a first motor (15), the first motor (15) is provided with a motor shaft close to one end of the second riser (12), the motor shaft of the first motor (15) is installed in the first installation hole, the end part of the motor shaft of the first motor (15) is located on the outer side of the second vertical plate (12), a second straight gear (17) is fixedly installed on the outer side of the second vertical plate (12), a second installation hole is formed in the surface of the second vertical plate (12), a drawing lead screw (14) is vertically arranged between the second vertical plate (12) and corresponds to the two surfaces, the drawing lead screw (14) is installed in the second vertical plate (12) through the second installation hole, a first straight gear (16) is fixedly installed on one end of the drawing lead screw (14) on the same side with the first motor (15) and located on the outer side of the corresponding second vertical plate (12), a third installation hole is formed in the surface of the second vertical plate (12), a fixed sliding rod (13) is vertically arranged between the second vertical plate (12) and is connected with the same drawing lead screw (14), two ends of the fixed sliding rod (13) are fixedly arranged in the third mounting hole;
draw and be provided with two head rods (18) on limit lead screw (14), and two head rods (18) are the symmetric distribution, the one end of head rod (18) articulates there is second connecting rod (19), the one end of second connecting rod (19) articulates there is third connecting rod (20), the one end fixed mounting of third connecting rod (20) has removal to draw limit wheel (21).
2. The edge roller meshing device for float glass production according to claim 1, wherein a fixed top plate (7) is arranged above the first mounting plate (1), four fixed vertical rods (4) are vertically arranged on the fixed top plate (7) and the first mounting plate (1), and the upper end and the lower end of each fixed vertical rod (4) are respectively fixed with the bottom surface of the fixed top plate (7) and the upper surface of the first mounting plate (1) through welding.
3. The edge roller meshing device for float glass production according to claim 1, wherein two guide sleeve columns (5) are longitudinally arranged on the first mounting plate (1), the guide sleeve columns (5) are connected with the first mounting plate (1) in a penetrating manner, the guide sleeve columns (5) are of a tubular structure with the upper surface and the lower surface communicated with each other, the two guide sleeve columns (5) are symmetrically distributed, the guide sleeve columns (5) are fixed with the first mounting plate (1) through welding, guide inner columns (6) are arranged on the inner sides of the guide sleeve columns (5), the bottom ends of the guide inner columns (6) are fixed with the second mounting plate (2) through welding, and the guide sleeve columns (5) and the guide inner columns (6) are in clearance fit.
4. The edge roller meshing device for float glass production as claimed in claim 2, wherein the surface of the fixed top plate (7) is provided with two guiding through holes (8), the two guiding through holes (8) are symmetrically distributed on the surface of the fixed top plate (7), and the opening positions of the guiding through holes (8) correspond to the coaxial centers of the guiding sleeve columns (5) below the fixed top plate (7).
5. A hemming machine engaging device for float glass production according to claim 1 wherein the first spur gear (16) is located directly below the second spur gear (17) and the first spur gear (16) is intermeshed with the second spur gear (17).
6. An edging machine engaging device for float glass production according to claim 1, wherein the first riser (9) is provided on the same side of the second mounting plate (2) as the two second risers (12), and the two second risers (12) are symmetrically provided on both sides of the first riser (9).
7. The edge roller engaging device for float glass production as claimed in claim 1, wherein one end of the first connecting rod (18) is provided with a threaded hole and a round hole, the first connecting rod (18) is in threaded fit with the edge roller (14) through the threaded hole, and the round hole is in fit with the fixed sliding rod (13).
8. The edge roller engagement device for float glass production as claimed in claim 1, wherein a second motor (22) is fixedly mounted on one side of the first connecting rod (18), an output shaft end of the second motor (22) is fixedly connected with an end of the second connecting rod (19), a third motor (23) is fixedly mounted on one side of the second connecting rod (19), and an output shaft end of the third motor (23) is fixedly connected with an end of the third connecting rod (20).
9. An edge roller engaging device for float glass production according to claim 1, wherein the engaging device is operated by the steps of:
the method comprises the following steps: the method comprises the steps that a first motor (15) is started, an output shaft of the first motor (15) rotates and drives a second straight gear (17) fixed to the end portion of the first motor to rotate, the second straight gear (17) rotates and drives a first straight gear (16) meshed with the second straight gear to rotate, the first straight gear (16) drives a trimming lead screw (14) fixed to the first straight gear to rotate, the trimming lead screw (14) rotates and drives two first connecting rods (18) matched with threads on the trimming lead screw (14) to move in the opposite direction or the reverse direction, the first connecting rods (18) drive second connecting rods (19) to move along the axial lead direction of the trimming lead screw (14), the second connecting rods (19) drive third connecting rods (20) to move, and the third connecting rods (20) drive the movable trimming wheels (21) to move to the designated position;
step two: starting a driving cylinder (3), wherein an output rod of the driving cylinder (3) extends downwards and drives a second mounting plate (2) fixed at the end part of the driving cylinder to descend, the second mounting plate (2) drives a second vertical plate (12) fixed on the upper surface of the second mounting plate to descend, the second vertical plate (12) drives a side pulling screw rod (14) and a fixed sliding rod (13) to descend, and enables a first connecting rod (18), a second connecting rod (19), a third connecting rod (20) and a movable side pulling wheel (21) to descend, and simultaneously, a second motor (22) and a third motor (23) are respectively started, an output shaft of the second motor (22) and an output shaft of the third motor (23) rotate and respectively drive the second connecting rod (19) and the third connecting rod (20) to rotate, and angles between the first connecting rod (18) and the second connecting rod (19) and between the second connecting rod (19) and the third connecting rod (20) are adjusted, further adjusting the pressing angle;
step three: when the lifting device needs to be lifted in an emergency, the driving cylinder (3) is started, the output rod of the driving cylinder (3) contracts and drives the second mounting plate (2) fixed to the end portion of the driving cylinder to ascend, the second mounting plate (2) drives the second vertical plate (12) fixed to the upper surface of the second mounting plate to ascend, the second vertical plate (12) drives the edge-pulling lead screw (14) and the fixed sliding rod (13) to ascend, so that the first connecting rod (18) is driven to ascend, the first connecting rod (18) drives the second connecting rod (19) to ascend, the second connecting rod (19) drives the third connecting rod (20) to ascend, the movable edge-pulling wheel (21) is driven to ascend when the third connecting rod (20) ascends, and the movable edge-pulling wheel (21) is lifted rapidly.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910223296.6A CN109734291B (en) | 2019-03-22 | 2019-03-22 | A draw limit machine interlock for float glass production |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910223296.6A CN109734291B (en) | 2019-03-22 | 2019-03-22 | A draw limit machine interlock for float glass production |
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| CN109734291B true CN109734291B (en) | 2021-09-24 |
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| CN104829098A (en) * | 2015-04-24 | 2015-08-12 | 蚌埠凯盛工程技术有限公司 | Suspended edge roller interlocking apparatus |
| CN204752519U (en) * | 2015-04-24 | 2015-11-11 | 蚌埠凯盛工程技术有限公司 | Hang and draw limit machine interlock device |
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| CN104829098A (en) * | 2015-04-24 | 2015-08-12 | 蚌埠凯盛工程技术有限公司 | Suspended edge roller interlocking apparatus |
| CN204752519U (en) * | 2015-04-24 | 2015-11-11 | 蚌埠凯盛工程技术有限公司 | Hang and draw limit machine interlock device |
| CN105417936A (en) * | 2015-11-30 | 2016-03-23 | 嵊州市寰鼎玻璃科技有限公司 | Hanging type edge roller for producing float glass |
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Effective date of registration: 20211118 Address after: 233000 No. 123, Longjin Road, Longzihu, Bengbu City, Anhui Province Patentee after: BENGBU CTIEC INFORMATION DISPLAY MATERIALS Co.,Ltd. Address before: 230041 Room 305, building 2, Dongfeng community, Dongliu Road, Baohe District, Hefei City, Anhui Province Patentee before: Chen Zongyi |
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