CN115889257A - High-end float glass production line annealing roller cleaning device - Google Patents
High-end float glass production line annealing roller cleaning device Download PDFInfo
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- CN115889257A CN115889257A CN202211586178.XA CN202211586178A CN115889257A CN 115889257 A CN115889257 A CN 115889257A CN 202211586178 A CN202211586178 A CN 202211586178A CN 115889257 A CN115889257 A CN 115889257A
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- annealing roller
- roller
- annealing
- plate
- float glass
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- 238000000137 annealing Methods 0.000 title claims abstract description 107
- 238000004140 cleaning Methods 0.000 title claims abstract description 34
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 27
- 239000005329 float glass Substances 0.000 title claims abstract description 23
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 60
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 60
- 239000010439 graphite Substances 0.000 claims abstract description 60
- 238000005192 partition Methods 0.000 claims description 7
- 239000012535 impurity Substances 0.000 abstract description 32
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 abstract description 29
- 229910001887 tin oxide Inorganic materials 0.000 abstract description 29
- 238000000034 method Methods 0.000 abstract description 17
- 230000008569 process Effects 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 5
- 230000003111 delayed effect Effects 0.000 abstract description 3
- 239000011521 glass Substances 0.000 description 24
- 238000003825 pressing Methods 0.000 description 8
- 238000005498 polishing Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 238000007507 annealing of glass Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 238000006124 Pilkington process Methods 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 239000006063 cullet Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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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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- Heat Treatment Of Strip Materials And Filament Materials (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
The invention discloses a cleaning device for an annealing roller of a high-end float glass production line, which relates to the technical field of float glass production and comprises a working support, wherein the annealing roller is horizontally and rotatably arranged on the working support, and a cleaning assembly for cleaning the surface of the annealing roller is arranged on the working support; the cleaning assembly comprises a U-shaped plate and a graphite strip, a base is mounted on the working support, a supporting rod is fixedly arranged on the base, and the U-shaped plate is horizontally arranged and fixedly mounted on the supporting rod. The invention has novel design and simple operation, and the driving piece can drive the backing plate and the graphite strip to move upwards through the arrangement of the driving piece, so that the graphite strip moves upwards until the graphite strip is in abutting contact with the surface of the annealing roller, and in the process of abutting contact, the graphite strip can wipe and remove impurities such as tin oxide and the like attached to the surface of the annealing roller, the wiping and removing effect is good, and in the process of normal use of the annealing roller, the impurity removal treatment is carried out on the surface of the annealing roller, so that the production progress is not delayed.
Description
Technical Field
The invention relates to the technical field of float glass production, in particular to a cleaning device for an annealing roller of a high-end float glass production line.
Background
In the float glass process, the primary function of the lehr is to provide a means for reducing or eliminating residual internal stresses in the glass, which is important to float glass production, to permit proper annealing and cooling of the glass ribbon after it exits the tin bath. In order to ensure the annealing requirement of float glass, the annealing kiln is divided into an A area, a B area, a C area, a Ret area and an F area from front to back, the temperature of each area is different according to the annealing requirement of the glass, and the areas are separated by a baffle curtain. And observation holes are arranged on the upper surface of the roller way and cullet cleaning doors are arranged on the lower surface of the roller way on two sides of the kiln body. The inner width of the furnace body is determined according to the width of the glass ribbon to be annealed. The inner width of the annealing furnace is generally 600 to 700mm larger than the width of the glass ribbon. In order to facilitate the operation and accident handling of the annealing kiln, enough space is reserved above and below the glass ribbon, the distance from the glass ribbon to the top is 300-500 mm, and the distance from the lower surface of the roller to the bottom of the kiln chamber is 400-450 mm.
The frictional force that the glass area passes through the annealing roller when normal production moves under annealing kiln main drive effect, the material of annealing roller has pottery and heat-resisting steel, no matter which kind of material's annealing roller, because the glass area gets into the annealing kiln through tin bath export and annealing roller platform, high temperature glass area lower surface all can have tin oxide impurity, the A district of annealing kiln, B district temperature is high, it has tin oxide impurity to produce to make to adhere to on the annealing roller for a long time, quality defects such as fish tail appear under the glass area board to this impurity can make the yields greatly reduced of glass even cause glass to become the waste product. Because the requirement of common glass on quality is not high, a cleaning device for the annealing roller is not arranged in the common float glass annealing kiln, but the requirement of high-end electronic float glass on the quality of a glass plate is very high, and after tin oxide impurities adhere to the annealing roller, the rejection rate of the glass plate is very large, and in order to ensure the quality of the glass plate, the annealing roller needs to be replaced, or the annealing roller needs to be extracted for polishing treatment and then replaced. Patent document (publication No. CN 206154056U) discloses a polishing device for transition rollers and annealing furnace rollers of a float glass production line, and the polishing device is used for disassembling annealing rollers for polishing treatment. The operation is time-consuming and labor-consuming, the field temperature is high, the labor intensity is high, the normal production of the glass is influenced, and the good glass cannot be received, and meanwhile, the annealing roller is not uniformly heated and has the danger of breakage in the process of replacement because of entering and exiting the annealing kiln.
Therefore, a cleaning device for an annealing roller of a high-end float glass production line is provided.
Disclosure of Invention
The invention aims to provide a cleaning device for an annealing roller of a high-end float glass production line.
The technical problem solved by the invention is as follows:
(1) A special device for cleaning the annealing roller in the working process is not arranged in the float glass annealing kiln, and after tin oxide impurities are adhered to the annealing roller, the glass is easily damaged, so that the rejection rate of the glass is very high;
(2) Among the prior art, generally dismantle annealing roller from the production line, then carry out processing such as polishing, this kind of operation is very wasted time and energy, and the high intensity of labour of site temperature is big, not only influences the normal production of glass and can't receive yields glass, changes the in-process simultaneously and also has annealing roller business turn over annealing kiln owing to be heated inhomogeneously still have cracked danger.
The purpose of the invention can be realized by the following technical scheme:
the cleaning device for the annealing roller of the high-end float glass production line comprises a working support, wherein the annealing roller is horizontally and rotatably arranged on the working support, and a cleaning assembly for cleaning the surface of the annealing roller is arranged on the working support;
the cleaning assembly comprises a U-shaped plate and graphite strips, a base is mounted on the working support, a supporting rod is fixedly arranged on the base, the U-shaped plate is horizontally arranged and fixedly mounted on the supporting rod, the U-shaped plate is located below the annealing roller, the opening of the U-shaped plate faces the annealing roller, and the plurality of graphite strips are placed in the U-shaped plate along the length direction of the U-shaped plate;
a plurality of through-holes have been seted up to the bottom of U-shaped plate, and a plurality of through-holes set up with a plurality of graphite strips one-to-one respectively, are provided with a plurality of driving pieces on the base, a plurality of driving pieces set up with a plurality of through-hole one-to-one respectively, and the driving piece is used for running through-hole drive graphite strip rebound.
As a further scheme of the invention: the inner wall of the bottom of the U-shaped plate is provided with a backing plate, and the graphite strips are placed on the backing plate.
As a further scheme of the invention: the driving piece comprises an air cylinder which is fixedly installed on the base, and a piston rod of the air cylinder penetrates through the through hole.
As a further scheme of the invention: the driving piece comprises a vertical partition plate and a rotating roller, the vertical partition plate is vertically arranged and fixedly installed on the base, two horizontal rods which are horizontally arranged are fixedly installed on the vertical partition plate, two fixing rods which are arranged in parallel are fixedly installed between the two horizontal rods, connecting rods are movably sleeved on the two fixing rods, an elastic piece is arranged at the bottom of each fixing rod and fixedly connected with the corresponding elastic piece, a moving plate is fixedly connected between the two connecting rods, and a vertically arranged abutting support is fixedly arranged on the moving plate; the rotating rollers are vertically arranged and rotatably installed on the cross rod, and the rotating rollers are used for driving the moving plate to move up and down.
As a further scheme of the invention: the rotating roller is provided with an arc-shaped groove, the distance from the arc-shaped groove to the cross rod below the arc-shaped groove is gradually reduced from top to bottom, the movable plate is rotatably provided with a movable pin, and one end of the movable pin is movably inserted into the arc-shaped groove.
As a further scheme of the invention: the elastic piece comprises an adjusting sleeve and a spring, the adjusting sleeve is sleeved at the bottom of the fixing rod, a fastening bolt is arranged on the adjusting sleeve, a plurality of threaded holes are formed in the fixing rod along the length direction of the fixing rod, and one end of the fastening bolt is installed on the threaded holes in a threaded manner; the spring is sleeved on the fixed rod, and two ends of the spring are respectively and fixedly connected with the connecting rod and the adjusting sleeve.
As a further scheme of the invention: the two ends of the U-shaped plate are provided with baffles, the two baffles are fixedly mounted on the U-shaped plate through screws, and the graphite strips are located between the two baffles.
Compared with the prior art, the invention has the following beneficial effects:
1. through the arrangement of the driving part, the driving part can drive the backing plate and the graphite strip to move upwards, so that the graphite strip moves upwards until the graphite strip is in abutting contact with the surface of the annealing roller, in the abutting contact process, the graphite strip can wipe and remove impurities such as tin oxide and the like attached to the surface of the annealing roller, the wiping and removing effect is good, and in the normal use process of the annealing roller, the impurity removal treatment is carried out on the surface of the annealing roller, so that the production progress is not delayed;
2. through the setting of pressing support and elastic component, the position of the spring in the elastic component on the dead lever can be adjusted, and then initial position of connecting rod and movable plate on the dead lever can be adjusted, make to press the support to order about graphite strip and annealing roller surface and support the pressure in-process, elasticity between graphite strip and the annealing roller surface is supported and is pressed the effort and can be adjusted, also make the graphite strip clean impurity such as the different volume sizes tin oxide on annealing roller surface and get rid of, it is effectual to clean the removal.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic front view of an embodiment of the present invention;
FIG. 2 is a schematic view of a driving member according to a first embodiment of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;
FIG. 4 is a schematic front view of a second embodiment of the present invention;
FIG. 5 is a schematic view of a driving member according to a second embodiment of the present invention;
fig. 6 is a schematic front view of the rotating roller according to the second embodiment of the present invention.
In the figure: 1. a working support; 2. an annealing roller; 3. a U-shaped plate; 4. graphite strips; 5. a support bar; 6. a through hole; 7. a drive member; 8. a backing plate; 9. a cylinder; 10. a vertical partition plate; 11. a rotating roller; 12. a base; 13. a cross bar; 14. fixing the rod; 15. a connecting rod; 16. moving the plate; 17. pressing the bracket; 18. an arc-shaped slot; 19. a movable pin; 20. an adjusting sleeve; 21. a spring; 22. fastening a bolt; 23. a threaded hole; 24. and a baffle plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
as shown in fig. 1 to 3, the cleaning device for the annealing roller of the high-end float glass production line comprises a working support 1, the annealing roller 2 is horizontally and rotatably mounted on the working support 1, and a cleaning assembly for cleaning tin oxide impurities attached to the surface of the annealing roller 2 is arranged on the working support 1. In the normal course of operation of annealing roller 2, clean subassembly can be to 2 surface cleaning of annealing roller, need not dismantle for 2 surface cleaning of annealing roller, and then can carry out good transport to the glass area, carry effectually, do not delay the production progress.
For the arrangement of the cleaning assembly, the cleaning assembly comprises a U-shaped plate 3 and a graphite strip 4, a base 12 is arranged on the working support 1, and a support rod 5 is arranged on the base 12, wherein the arrangement of two support rods 5 is shown in fig. 1; further, set up U-shaped plate 3 level and arrange and fixed mounting on bracing piece 5, U-shaped plate 3 is located annealing roller 2's below, and U-shaped plate 3's opening is towards annealing roller 2, a plurality of graphite strips 4 have been place along its length direction in U-shaped plate 3's inside, it can be stable in order to make graphite strip 4 place, inner wall is provided with backing plate 8 in U-shaped plate 3's bottom, a plurality of graphite strips 4 all place on backing plate 8, backing plate 8's cross-section is the same with U-shaped plate 3's cross-section, and then backing plate 8 can be stable the setting in U-shaped plate 3's inside, also put on backing plate 8 that graphite strip 4 can be stable promptly. A plurality of through-holes 6 have been seted up in the bottom of U-shaped plate 3, and a plurality of through-holes 6 set up with a plurality of graphite strip 4 one-to-one, are provided with a plurality of driving pieces 7 on base 12, and a plurality of driving pieces 7 set up with a plurality of through-holes 6 one-to-one respectively, and driving piece 7 is used for running through 6 drive backing plate 8 rebound of through-hole. Specifically, when impurities such as tin oxide are attached to the annealing roller 2, the driving piece 7 can be started to work, the driving piece 7 can penetrate through the through hole 6 to drive the backing plate 8 to move upwards, namely the backing plate 8 moves upwards in the U-shaped plate 3, the graphite strip 4 on the backing plate 8 can be driven to move upwards by the movement of the backing plate 8 in the U-shaped plate 3 until the graphite strip 4 is pressed against the surface of the annealing roller 2 above the graphite strip, and the impurities such as tin oxide on the surface of the annealing roller 2 are erased. All be provided with baffle 24 at the both ends of U-shaped plate 3, two baffles 24 all through screw fixed mounting on U-shaped plate 3, and graphite strip 4 is located between two baffles 24, and after long-time use, two baffles 24 can be opened to graphite strip 4, change graphite strip 4, and it is convenient to change.
For the arrangement of the driving part 7, the driving part 7 comprises an air cylinder 9, the air cylinder 9 is fixedly arranged on the base 12, a piston rod of the air cylinder 9 penetrates through the through hole 6, when the annealing roller works, the air cylinder 9 is started, the piston rod of the air cylinder can push the backing plate 8 upwards, and the backing plate 8 can drive the graphite strip 4 to move upwards, so that the graphite strip 4 is pressed against the surface of the annealing roller 2, and impurities such as tin oxide on the surface of the annealing roller 2 are erased; meanwhile, according to the intensity of the action force of impurities such as tin oxide on the surface of the wiping annealing roller 2, the pressure of the air cylinder 9 can be adjusted, so that the pressing action force of the graphite strip 4 on the surface of the annealing roller 2 is different, and the arrangement can ensure that the graphite strip 4 has good cleaning effect on the impurities such as tin oxide on the surface of the annealing roller 2.
Example two:
as shown in fig. 4-6, the present embodiment is different from the first embodiment in that the driving member 7 is provided, and the driving member 7 provided in the first embodiment drives the backing plate 8 and the graphite strip 4 to move upward by using the piston rod of the cylinder 9, so that the graphite strip 4 is in pressing contact with the surface of the annealing roller 2, the pressing contact is rigid contact, when the volume of impurities such as tin oxide is large, the piston rod of the cylinder 9 is in contact with the large volume of tin oxide impurities, a large frictional resistance is generated, and the operation of the annealing roller 2 is not convenient. For this reason, this embodiment sets up the driving piece 7 different from above-mentioned working method, this driving piece 7 orders about graphite strip 4 and annealing roller 2 surface butt crimping back, its both butt contact be elastic contact, when impurity volumes such as the surperficial tin oxide of annealing roller 2 are great, graphite strip 4 can take place reciprocating displacement with annealing roller 2 surface, in annealing roller 2's long-time rotation process, impurity such as the surperficial tin oxide of annealing roller 2 can be erased by graphite strip 4 gradually, this process, graphite strip 4 and annealing roller 2 surface elastic contact, graphite strip 4 self takes place the displacement, the operating stability of annealing roller 2 has been guaranteed.
Driving piece 7 in this embodiment includes vertical baffle 10 and live-rollers 11, vertical baffle 10 is vertical arranges and fixed mounting on base 12, fixed mounting has two horizontal arrangement's horizontal pole 13 on vertical baffle 10, fixed mounting has two parallel arrangement's dead lever 14 between two horizontal poles 13, equal movable sleeve is equipped with connecting rod 15 on two dead levers 14, the bottom of dead lever 14 is provided with the elastic component, and connecting rod 15 and elastic component fixed connection, fixedly connected with movable plate 16 between two connecting rods 15, fixedly provided with on the movable plate 16 vertically arranges and supports pressure support 17, the top of supporting pressure support 17 has the pole portion the same with cylinder 9 piston rod in embodiment one, under the normal condition, this pole portion runs through into in the through-hole 6. The rotating roller 11 is vertically arranged and rotatably mounted on the cross rod 13, the rotating roller 11 is used for driving the moving plate 16 to move up and down, specifically, an arc-shaped groove 18 is formed in the rotating roller 11, the distance from the arc-shaped groove 18 to the cross rod 13 below is gradually reduced from top to bottom, a movable pin 19 is rotatably mounted on the moving plate 16, one end of the movable pin 19 is movably inserted into the arc-shaped groove 18, as shown in fig. 5, when the rotating roller 11 is viewed from the top surface of the rotating roller 11 as a reference surface, the rotating roller 11 in the state is anticlockwise, namely the arc-shaped groove 18 also can rotate anticlockwise, the movable pin 19 located on the arc-shaped groove 18 can drive the moving plate 16 to move upwards, the moving plate 16 can drive the pressing support 17 to move upwards, the rod part of the pressing support 17 can press the backing plate 8 to move upwards, the graphite strip 4 is driven to move upwards to press and contact the surface of the annealing roller 2, and impurities such as tin oxide on the surface of the annealing roller 2 are wiped. Because the movable pin 19 on the movable plate 16 is movably inserted into the arc-shaped groove 18, and then the movable pin 19 has a gap with the arc-shaped groove 18 after being inserted into the arc-shaped groove 18, when the graphite strip 4 is in abutting contact with impurities such as tin oxide with a large volume on the surface of the annealing roller 2, the rod part of the abutting support 17 moves downwards for a certain distance, and the abutting support 17 moves downwards, in the process, the rotating roller 11 is fixed, and then the movable pin 19 moves downwards for a certain distance on the arc-shaped groove 18, so that elastic abutting contact between the graphite strip 4 and impurities such as tin oxide with a large volume on the surface of the annealing roller 2 is realized. In the process, the elastic part is compressed, after impurities such as tin oxide with large volume on the surface of the annealing roller 2 rotate away from the graphite strip 4 along with the annealing roller 2, under the action of restoring force of the elastic part, the graphite strip 4 can be driven to move upwards to abut against the surface of the annealing roller 2, when impurities such as tin oxide with large volume on the surface of the annealing roller 2 abut against the graphite strip 4 along with the annealing roller 2, the graphite strip 4 can wipe the impurities such as tin oxide, the graphite strip 4 can move downwards, then under the action of elastic force of the elastic part, the graphite strip 4 moves upwards to abut against the impurities such as tin oxide, and the like, so that the reciprocating operation is carried out, and the impurities such as tin oxide with large volume on the surface of the annealing roller 2 can be completely wiped away.
As shown in fig. 5-6, for the arrangement of the elastic member, the elastic member includes an adjusting sleeve 20 and a spring 21, the adjusting sleeve 20 is sleeved on the bottom of the fixing rod 14, a fastening bolt 22 is arranged on the adjusting sleeve 20, a plurality of threaded holes 23 are arranged on the fixing rod 14 along the length direction thereof, and one end of the fastening bolt 22 is threadedly mounted on the threaded hole 23; the spring 21 is sleeved on the fixed rod 14, and two ends of the spring 21 are respectively fixedly connected with the connecting rod 15 and the adjusting sleeve 20, in the downward movement process of the moving plate 16, the moving plate 16 drives the connecting rod 15 to move downward, and the downward movement of the connecting rod 15 drives the spring 21 to compress; when the elastic acting force of the spring 21 in the initial state needs to be adjusted, one end of the fastening bolt 22 can be unscrewed from the threaded hole 23, and then the end is screwed in the threaded holes 23 at other corresponding positions, so that the overall length of the spring 21 can be adjusted, that is, the elastic acting force of the spring 21 in the initial state can be changed; compared with the first embodiment, by arranging the spring 21, the impurities such as tin oxide with different volumes and sizes on the surface of the annealing roller 2 can be erased according to the acting force of the spring 21 in the initial state, so that the application range is wide, and the erasing effect is good.
The working principle of the invention is as follows: in the normal in-process of annealing roller 2, when having attached to impurity such as tin oxide on annealing roller 2 surface, can start driving piece 7, driving piece 7 start can run through into through-hole 6, with backing plate 8 and graphite strip 4 jack-up upwards, until graphite strip 4 support the surface of pressing contact annealing roller 2, at annealing roller 2 pivoted in-process, graphite strip 4 can be to impurity such as tin oxide on annealing roller 2 surface wipe the processing. Impurities such as tin oxide on the surface of the annealing roller 2 in the working process are directly erased, the annealing roller 2 does not need to be disassembled for polishing treatment, the operation is convenient, and the production progress is not delayed.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention and should not be taken as limiting the scope of the invention. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.
Claims (7)
1. The cleaning device for the annealing roller of the high-end float glass production line comprises a working support (1), wherein the annealing roller (2) is horizontally and rotatably arranged on the working support (1), and is characterized in that a cleaning assembly for cleaning the surface of the annealing roller (2) is arranged on the working support (1);
the cleaning assembly comprises a U-shaped plate (3) and graphite strips (4), a base (12) is mounted on the working support (1), a supporting rod (5) is fixedly arranged on the base (12), the U-shaped plate (3) is horizontally arranged and fixedly mounted on the supporting rod (5), the U-shaped plate (3) is located below the annealing roller (2), the opening of the U-shaped plate (3) faces the annealing roller (2), and a plurality of graphite strips (4) are placed in the U-shaped plate (3) along the length direction of the U-shaped plate;
a plurality of through-holes (6) have been seted up to the bottom of U-shaped board (3), and a plurality of through-holes (6) set up with a plurality of graphite strips (4) one-to-one respectively, are provided with a plurality of driving pieces (7) on base (12), and a plurality of driving pieces (7) set up with a plurality of through-holes (6) one-to-one respectively, and driving piece (7) are used for running through-hole (6) drive graphite strip (4) rebound.
2. The cleaning device for the annealing roller of the high-end float glass production line according to claim 1, wherein a backing plate (8) is arranged on the inner wall of the bottom of the U-shaped plate (3), and a plurality of graphite strips (4) are all placed on the backing plate (8).
3. The high-end annealing roller cleaning device for the float glass production line according to claim 2, wherein the driving member (7) comprises a cylinder (9), the cylinder (9) is fixedly installed on the base (12), and a piston rod of the cylinder (9) penetrates through the through hole (6).
4. The cleaning device for the annealing roller of the high-end float glass production line according to claim 2, wherein the driving member (7) comprises a vertical partition plate (10) and a rotating roller (11), the vertical partition plate (10) is vertically arranged and fixedly mounted on a base (12), two horizontally arranged cross rods (13) are fixedly mounted on the vertical partition plate (10), two parallel fixed rods (14) are fixedly mounted between the two cross rods (13), connecting rods (15) are movably sleeved on the two fixed rods (14), an elastic member is arranged at the bottom of each fixed rod (14), the connecting rods (15) are fixedly connected with the elastic member, a moving plate (16) is fixedly connected between the two connecting rods (15), and a vertically arranged abutting support (17) is fixedly arranged on the moving plate (16); the rotating rollers (11) are vertically arranged and rotatably mounted on the cross rods (13), and the rotating rollers (11) are used for driving the moving plate (16) to move up and down.
5. The cleaning device for the annealing roller of the high-end float glass production line according to claim 4, wherein an arc-shaped groove (18) is formed in the rotating roller (11), the distance from the arc-shaped groove (18) to the lower cross bar (13) is gradually reduced from top to bottom, a movable pin (19) is rotatably mounted on the movable plate (16), and one end of the movable pin (19) is movably inserted into the arc-shaped groove (18).
6. The cleaning device for the annealing roller of the high-end float glass production line as claimed in claim 4 or 5, wherein the elastic member comprises an adjusting sleeve (20) and a spring (21), the adjusting sleeve (20) is sleeved at the bottom of the fixing rod (14), a fastening bolt (22) is arranged on the adjusting sleeve (20), a plurality of threaded holes (23) are formed in the fixing rod (14) along the length direction of the fixing rod, and one end of the fastening bolt (22) is installed on the threaded hole (23) in a threaded manner; the spring (21) is sleeved on the fixed rod (14), and two ends of the spring (21) are respectively and fixedly connected with the connecting rod (15) and the adjusting sleeve (20).
7. The high-end annealing roller cleaning device for the float glass production line according to claim 6, wherein two ends of the U-shaped plate (3) are provided with the baffle plates (24), the two baffle plates (24) are fixedly installed on the U-shaped plate (3) through screws, and the graphite strips (4) are located between the two baffle plates (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211586178.XA CN115889257B (en) | 2022-12-10 | 2022-12-10 | Annealing roller cleaning device for high-end float glass production line |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211586178.XA CN115889257B (en) | 2022-12-10 | 2022-12-10 | Annealing roller cleaning device for high-end float glass production line |
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| CN115889257A true CN115889257A (en) | 2023-04-04 |
| CN115889257B CN115889257B (en) | 2024-09-13 |
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| CN208964807U (en) * | 2019-02-15 | 2019-06-11 | 云南滇凯节能科技有限公司 | A kind of pneumatic wiping tin device of float glass transition roller |
| CN209740996U (en) * | 2019-04-23 | 2019-12-06 | 蚌埠中光电科技有限公司 | Tin wiping device for float glass annealing kiln driving roller |
| CN210481208U (en) * | 2019-09-25 | 2020-05-08 | 成都南玻玻璃有限公司 | Dirt removing device under glass plate in float glass production |
| CN112159093A (en) * | 2020-10-20 | 2021-01-01 | 蚌埠中光电科技有限公司 | Float glass production line transition roller replacing device |
| CN215327754U (en) * | 2021-08-05 | 2021-12-28 | 蚌埠凯盛工程技术有限公司 | Tin wiping device |
| CN217830873U (en) * | 2022-05-10 | 2022-11-18 | 湖南旗滨电子玻璃股份有限公司 | Transition roller tin wiping device |
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2022
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| CN208964807U (en) * | 2019-02-15 | 2019-06-11 | 云南滇凯节能科技有限公司 | A kind of pneumatic wiping tin device of float glass transition roller |
| CN209740996U (en) * | 2019-04-23 | 2019-12-06 | 蚌埠中光电科技有限公司 | Tin wiping device for float glass annealing kiln driving roller |
| CN210481208U (en) * | 2019-09-25 | 2020-05-08 | 成都南玻玻璃有限公司 | Dirt removing device under glass plate in float glass production |
| CN112159093A (en) * | 2020-10-20 | 2021-01-01 | 蚌埠中光电科技有限公司 | Float glass production line transition roller replacing device |
| CN215327754U (en) * | 2021-08-05 | 2021-12-28 | 蚌埠凯盛工程技术有限公司 | Tin wiping device |
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