A horizontal automatic quartz glass polishing equipment

Abstract

The present invention discloses a horizontal automatic quartz glass polishing device, which relates to the field of glass processing technology. The present invention comprises a polishing table, wherein two gantries are fixedly installed on the top of the polishing table, and the two gantries are fixedly installed with a horizontally arranged transposition electric guide rail, and the bottom of the transposition electric guide rail is driven to install a transposition electric slide, and the bottom of the transposition electric slide is fixedly installed with a suspension plate, and both ends of the suspension plate are fixedly installed with vertically arranged lifting rods. The present invention arranges a grinding belt, so that after the quartz glass rod is fixed, the bottom of the grinding belt is tightened on the top of the quartz glass rod, so that the bottom of the grinding belt produces a large wrap angle to the quartz glass rod, and then the pulling grinding motor drives the grinding roller to rotate, driving the grinding belt to finely grind the curved surface on the upper part of the quartz glass rod, thereby increasing the contact area between the grinding belt and the quartz glass rod, improving the range of single grinding, and accelerating the grinding process.

Description

Technical Field

[0001] The invention relates to the technical field of glass processing, and in particular to a horizontal automatic quartz glass polishing device. Background Art

[0002] The chrome plating technology of quartz glass is to generate a chrome metal layer around the quartz glass grating window, thereby effectively blocking the light outside the grating scale area from transmitting through, and at the same time no reflected light is generated. Before the chrome plating of quartz glass, the surface of the quartz glass needs to be rough-polished and fine-polished once before and after, and the surface needs to be cleaned to make the outer surface of the quartz glass smooth so as to facilitate the chrome plating process.

[0003] At present, when a quartz glass cylinder (quartz glass rod) is polished, it is generally polished manually or semi-automatically by using a polishing abrasive belt. In order to ensure that the glass cylinder will not be crushed during the polishing process, the abrasive belt cannot exert too much pressure on the glass cylinder, which results in a small relative contact area between the abrasive belt and the glass cylinder, a slow polishing speed, and the need to frequently rotate the glass cylinder, resulting in cumbersome operation. Therefore, a horizontal automatic quartz glass polishing device is proposed. Summary of the invention

[0004] The purpose of the present invention is to solve the problem that in order to ensure that the glass cylinder will not be broken under pressure during the grinding process, the grinding belt cannot exert too much pressure on the glass cylinder, resulting in a small relative contact area between the grinding belt and the glass cylinder, a slow grinding speed, and the need to frequently rotate the glass cylinder, resulting in cumbersome operation. The present invention provides a horizontal automatic quartz glass polishing device.

[0005] In order to achieve the above-mentioned purpose, the present invention specifically adopts the following technical solutions:

[0006] A horizontal automatic quartz glass polishing device comprises a polishing table, two gantries are fixedly installed on the top of the polishing table, the two gantries are fixedly installed with the same horizontally arranged transposition electric guide rail, the bottom of the transposition electric guide rail is driven to be installed with a transposition electric slide, the bottom of the transposition electric slide is fixedly installed with a suspension plate, both ends of the suspension plate are fixedly installed with vertically arranged lifting rods, the bottom ends of the two lifting rods are fixedly installed with the same lifting frame, the bottom of the lifting frame is fixedly installed with two tightening telescopic rods, the bottom ends of the two tightening telescopic rods are rotatably installed with the same horizontally arranged tightening roller, the tightening roller is sleeved with a grinding belt, and the lifting frame is fixedly installed with a suspension plate, the bottom of the two lifting rods are fixedly installed with a lifting frame ... lifting rods are fixedly installed with a lifting frame, the bottom ends of the two tightening telescopic rods are fixedly installed with a tightening roller, the bottom ends of the two tightening telescopic rods are The four corners of the bottom of the frame are fixedly installed with hanging frames, and the bottom ends of the two hanging frames located on the same side are rotatably installed with the same horizontally arranged grinding roller, and the two grinding rollers are respectively located on both sides of the bottom of the tightening roller, wherein a grinding motor is fixedly installed on one side of the two hanging frames, and one end of the two grinding rollers is respectively connected to the output shafts of the two grinding motors for driving, and the two ends of the grinding belt are respectively sleeved on the two grinding rollers, and a vertically arranged tightening electric push rod is fixedly installed on one side of the top end of the tightening telescopic rod, and the telescopic end of the tightening electric push rod is fixedly connected to the bottom end of the tightening telescopic rod, and a supporting assembly is arranged on the top of the polishing table;

[0007] The supporting assembly is used to support the quartz glass rod during polishing, and the supporting assembly includes a lifting platform fixedly installed on the top of the polishing table, a bidirectional supporting inclined plate is fixedly installed on the top of the lifting platform, and the bidirectional supporting inclined plate is located at the bottom of the polishing belt, and steering assemblies are arranged on both sides of the lifting platform;

[0008] The steering assembly is used to turn the quartz glass rod and continue grinding after a section of the curved surface of the quartz glass rod is polished. The steering assembly includes an electric carry rail arranged on one side of the lifting platform, the electric carry rail is fixedly installed on the top of the polishing table, the top of the electric carry rail is driven to install an electric carry slide, the top of the electric carry slide is fixedly installed with a steering platform, the top of the steering platform is fixedly installed with a steering motor, the output end of the steering motor is driven to install a steering shaft, and the steering shaft has a steering rubber cylinder fixedly installed on one end facing the bidirectional support inclined plate.

[0009] Furthermore, the inside and the outside of the steering rubber tube are both conical structures, and the inner diameter and the outer diameter of the steering rubber tube gradually increase as they are away from the steering motor.

[0010] Furthermore, a horizontally arranged fastening electric push rod is fixedly mounted on the side wall of the steering shaft, a fastening ring is fixedly mounted on the telescopic end of the fastening electric push rod, and the fastening ring is movably sleeved on the steering rubber cylinder.

[0011] Furthermore, two positioning rubber strips are fixedly installed on the top of the bidirectional supporting inclined plate, and the two positioning rubber strips are symmetrically distributed along the axis of the steering rubber cylinder.

[0012] Furthermore, a plurality of evenly distributed anti-wear rollers are rotatably mounted on both sides of the top of the bidirectional support inclined plate, the anti-wear rollers are horizontally arranged, and the plurality of anti-wear rollers are respectively distributed on one side of the two positioning rubber strips.

[0013] Furthermore, extended inclined plates are provided on both sides of the bidirectional support inclined plate, first splicing tubes are fixedly installed on both sides of the bottom of the bidirectional support inclined plate, second splicing tubes and splicing blocks are fixedly installed on the bottom of the extended inclined plate, the splicing blocks are adapted to the first splicing tube and the second splicing tube, the bottoms of the first splicing tube and the second splicing tube are provided with a plurality of evenly distributed locking holes, the bottoms of the splicing blocks are provided with a plurality of threaded holes corresponding to the positions of the locking holes, and two extended rubber strips are fixedly installed on the top of the extended inclined plate, and the two extended rubber strips respectively correspond to the positions of the two positioning rubber strips.

[0014] Furthermore, a same anti-slip rod is fixedly mounted on one side of the bottom ends of the two suspension frames located on the same side, and the two anti-slip rods are respectively located on one side of both ends of the grinding belt.

[0015] Furthermore, a cleaning pool is fixedly installed on the top of the polishing table.

[0016] The beneficial effects of the present invention are as follows:

[0017] 1. The present invention sets a grinding belt, so that after the quartz glass rod is fixed, the bottom of the grinding belt is tightened on the top of the quartz glass rod, so that the bottom of the grinding belt produces a large wrap angle with the quartz glass rod, and then the pulling grinding motor drives the grinding drum to rotate, driving the grinding belt to finely grind the curved surface on the upper part of the quartz glass rod, thereby increasing the contact area between the grinding belt and the quartz glass rod, increasing the range of single grinding, and accelerating the grinding process;

[0018] 2. The present invention provides a steering assembly so that after the polishing belt finishes polishing the upper curved surface of the quartz glass rod, the steering motors on both sides will drive the unpolished curved surface below the quartz glass rod to the top, so that the polishing belt is pressed down on the quartz glass rod again for polishing, thereby realizing automatic polishing. The staff only needs to load and unload materials, thereby improving the automation of quartz glass rod polishing;

[0019] 3. The present invention provides a steering assembly. After the grinding of the middle section of the quartz glass rod is completed, the electric slide rail on one side drives the steering rubber tube to separate from one end of the quartz glass rod, the grinding belt grinds the end, and then the steering rubber tube is reconnected to the quartz glass rod. The steering rubber tube at the other end exposes the other end of the quartz glass rod for grinding, thereby realizing automatic grinding of both ends of the quartz glass rod and reducing the dead angle of grinding and polishing.

[0020] 4. The present invention provides a steering rubber cylinder so that when the electric slide rail drives the steering rubber cylinder to dock with the quartz glass rod, one end of the quartz glass rod is inserted into the steering rubber cylinder, and the conical structure inside the steering rubber cylinder can squeeze one end of the quartz glass rod, thereby improving the tightness of the connection between the steering rubber cylinder and the quartz glass rod, and effectively preventing the quartz glass rod from slipping when the steering motor drives the quartz glass rod to turn;

[0021] 5. The present invention provides a fastening ring, so that after the steering rubber tube is butted against the two ends of the quartz glass rod, the fastening electric push rod drives the fastening ring to move along the steering rubber tube toward the quartz glass rod, and the fastening ring contacts the outer ring of the steering rubber tube and squeezes the steering rubber tube, thereby squeezing the internal quartz glass rod, so that the connection between the two ends of the quartz glass rod and the steering rubber tube is tighter, ensuring the normal steering of the quartz glass rod;

[0022] 6. The present invention provides positioning rubber strips so that when the quartz glass rod is placed on the top of the bidirectional support inclined plate, it will fall between the tops of the two positioning rubber strips, so that the two positioning rubber strips support and position the quartz glass rod from both sides of the bottom, avoiding direct rigid contact between the quartz glass rod and the top of the bidirectional support inclined plate, playing a buffering role, and preventing the quartz glass rod from being broken or damaged during the grinding process;

[0023] 7. The present invention sets anti-wear rollers, so that after the grinding belt is tightened on the top of the quartz glass rod, the bottom sides of the grinding belt will be distributed on the top sides of the two-way support inclined plate. The setting of the anti-wear rollers can avoid the direct contact between the grinding belt and the upper surface of the two-way support inclined plate, so that the grinding belt contacts the anti-wear rollers, and the grinding belt drives the multiple anti-wear rollers to rotate, thereby reducing the wear of the grinding surface of the grinding belt;

[0024] 8. The present invention provides an extended inclined plate so that a corresponding number of extended inclined plates can be provided on both sides of the bidirectional support inclined plate, so that adjacent splicing blocks, second splicing tubes, and first splicing tubes are plugged into each other, and then a fastening bolt is passed through the locking hole and screwed into the threaded hole, and a plurality of extended inclined plates are installed on both sides of the bidirectional support inclined plate, so that the extended inclined plate supports the portion of the quartz glass rod that exceeds the bidirectional support inclined plate, thereby realizing customized grinding;

[0025] 9. The present invention arranges anti-slip rods so that the two anti-slip rods located at both ends of the grinding belt can limit the grinding belt. When the grinding belt is in a relaxed state, the two ends of the grinding belt will be intercepted by the anti-slip rods on both sides. The two anti-slip rods and four hanging frames can prevent the relaxed grinding belt from directly loosening from the tightening roller and the grinding roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0027] Figure 2 It is a schematic diagram of the three-dimensional structure of the transposed electric guide rail and the grinding belt of the present invention;

[0028] Figure 3 It is a schematic diagram of the three-dimensional structure of the suspension frame and the grinding belt of the present invention;

[0029] Figure 4 The present invention Figure 3 Schematic diagram of the structure at A in the middle;

[0030] Figure 5 It is a schematic diagram of the three-dimensional structure of the supporting assembly and the steering assembly of the present invention;

[0031] Figure 6 It is a schematic diagram of the three-dimensional structure of the steering assembly of the present invention;

[0032] Figure 7 It is a schematic diagram of the three-dimensional structure of the supporting assembly and the extended inclined plate of the present invention;

[0033] Figure 8 It is a schematic diagram of the three-dimensional structure of the supporting assembly of the present invention;

[0034] Fig. 9 It is a schematic diagram of the three-dimensional structure of the extended inclined plate of the present invention;

[0035] 1. Polishing table; 2. Gantry; 3. Transposition electric guide rail; 4. Transposition electric slide; 5. Lifting rod; 6. Lifting frame; 7. Tightening telescopic rod; 8. Tightening roller; 9. Grinding belt; 10. Hanging frame; 11. Grinding motor; 12. Grinding roller; 13. Tightening electric push rod; 14. Lifting table; 15. Two-way supporting inclined plate; 16. Carrying electric slide rail; 17. Carrying electric slide; 18. Steering table; 19. Steering motor; 20. Steering shaft; 21. Steering rubber cylinder; 22. Tightening electric push rod; 23. Tightening ring; 24. Positioning rubber strip; 25. Anti-wear roller; 26. Extension inclined plate; 27. First splicing tube; 2701. Locking hole; 28. Second splicing tube; 29. ​​Splicing block; 2901. Threaded hole; 30. Extension rubber strip; 31. Anti-slip rod; 32. Cleaning tank. DETAILED DESCRIPTION

[0036] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0037] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention claimed for protection, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0038] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0039] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the inventive product is usually placed when used. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0040] like Figures 1 to 9 As shown, a horizontal automatic quartz glass polishing device includes a polishing table 1, as shown in Figure 1 As shown, two gantries 2 are fixedly installed on the top of the polishing table 1, and the two gantries 2 are fixedly installed with a horizontally arranged transposition electric guide rail 3, as shown in FIG. Figure 2 As shown, the bottom of the transposition electric guide rail 3 is driven and installed with a transposition electric slide 4, and a suspension plate is fixedly installed at the bottom of the transposition electric slide 4. Both ends of the suspension plate are fixedly installed with vertically arranged lifting rods 5. In this embodiment, the lifting rods 5 can be driven by hydraulic pressure, pneumatic pressure, or electric power. The bottom ends of the two lifting rods 5 are fixedly installed with the same lifting frame 6, and the bottom of the lifting frame 6 is fixedly installed with two tightening telescopic rods 7. Figure 3 As shown, the bottom ends of the two tightening telescopic rods 7 are rotatably mounted with a tightening drum 8 arranged horizontally, and a grinding belt 9 is sleeved on the tightening drum 8. The four corners of the bottom of the lifting frame 6 are fixedly mounted with a hanging frame 10, as shown in FIG. Figure 4As shown, the bottom ends of the two hanging frames 10 located on the same side are rotatably mounted with the same horizontally arranged grinding roller 12, and the two grinding rollers 12 are respectively located on both sides of the bottom of the tightening roller 8, wherein one side of the two hanging frames 10 is fixedly mounted with a grinding motor 11, one end of the two grinding rollers 12 is respectively connected to the output shafts of the two grinding motors 11 for driving, and the two ends of the grinding belt 9 are respectively sleeved on the two grinding rollers 12, and one side of the top of the tightening telescopic rod 7 is fixedly mounted with a vertically arranged tightening electric push rod 13, and the telescopic end of the tightening electric push rod 13 is fixedly connected to the bottom end of the tightening telescopic rod 7, and a supporting assembly is arranged on the top of the polishing table 1. In this embodiment, a vacuum cleaner or an atomizing nozzle can be arranged on the top of the polishing table 1 to absorb or spray away the quartz dust generated during the grinding of the quartz glass rod, so as to prevent the dust from continuing to remain on the surface of the glass rod and causing scratches on the polished surface;

[0041] The support assembly is used to support the quartz glass rod during grinding, such as Figure 5 As shown, the supporting assembly includes a lifting platform 14 fixedly mounted on the top of the polishing table 1. In this embodiment, the lifting platform 14 can be driven by a hydraulic rod, a pneumatic rod or an electric push rod. Figure 5 As shown, a bidirectional support inclined plate 15 is fixedly installed on the top of the lifting platform 14, and the bidirectional support inclined plate 15 is located at the bottom of the grinding belt 9. Steering components are provided on both sides of the lifting platform 14;

[0042] The steering assembly is used to turn the quartz glass rod and continue grinding after a section of the curved surface of the quartz glass rod is polished. Figure 5As shown, the steering assembly includes an electric carry rail 16 arranged on one side of the lifting platform 14, the electric carry rail 16 is fixedly installed on the top of the polishing table 1, the top of the electric carry rail 16 is driven to install an electric carry slide 17, the top of the electric carry slide 17 is fixedly installed with a steering platform 18, the top of the steering platform 18 is fixedly installed with a steering motor 19, the output end of the steering motor 19 is driven to install a steering shaft 20, and one end of the steering shaft 20 facing the two-way supporting inclined plate 15 is fixedly installed with a steering rubber cylinder 21;Specifically, when the horizontal automatic quartz glass polishing equipment is used, the quartz glass rod is first placed on the top of the two-way support inclined plate 15, and the height of the lifting platform 14 is adjusted so that the axis of the quartz glass rod and the axis of the steering rubber tube 21 on both sides are at the same height, and then the electric slide rails 16 on both sides drive the electric slide 17 to approach each other, so that the two steering rubber tubes 21 are respectively plugged into the two ends of the quartz glass rod, and the quartz glass rod is fixed on the top of the two-way support inclined plate 15. By setting the polishing belt 9, after the quartz glass rod is fixed, the lifting rod 5 at the bottom drives the lifting frame 6 to descend, so that the polishing belt 9 contacts the top of the quartz glass rod. When the grinding belt 9 is in a relaxed state, the tightening electric push rod 13 is retracted upward, and the tightening telescopic rod 7 drives the tightening roller 8 to lift upward, so that the top of the grinding belt 9 is pulled upward. At this time, the lifting rod 5 continues to drive the suspension frame 10 to descend, and the tightening telescopic rod 7 continues to drive the tightening roller 8 to lift, so that the two ends of the grinding belt 9 are lowered and the middle part is lifted, so that the grinding belt 9 is gradually tightened, and the contact surface between the grinding belt 9 and the quartz glass rod is tightened on the quartz glass rod, so that the bottom of the grinding belt 9 has a larger wrap angle with the quartz glass rod, and then the pulling grinding motor 11 drives the grinding roller 12 to rotate, driving the grinding belt 9 to finely grind the curved surface on the upper part of the quartz glass rod. The contact area between the grinding belt 9 and the quartz glass rod is increased, the range of single grinding is increased, and the grinding process is accelerated. By setting the steering assembly, after the grinding belt 9 finishes grinding the upper curved surface of the quartz glass rod, the lifting rod 5 and the tightening electric push rod 13 drive the grinding belt 9 to reset, and the steering motors 19 on both sides drive the steering shaft 20 to rotate, and then drive the quartz glass rod to rotate on the top of the two-way supporting inclined plate 15 through the steering rubber cylinder 21, and turn the unpolished part of the curved surface below the quartz glass rod to the top, so that the grinding belt 9 is pressed down on the quartz glass rod again for grinding, and the above operation is repeated to complete the overall grinding of the quartz glass rod, and automatic polishing is achieved. The operator only needs to load and unload materials, which improves the automation of quartz glass rod polishing. After the middle section of the quartz glass rod is polished, the electric slide rail 16 on one side drives the steering rubber cylinder 21 to separate from one end of the quartz glass rod, and the transposition electric guide rail 3 drives the transposition electric slide 4 to carry the polishing belt 9 to move toward the exposed end of the quartz glass rod to polish the end, and then the steering rubber cylinder 21 here is reconnected with one end of the quartz glass rod, and the steering rubber cylinder 21 at the other end will expose the other end of the quartz glass rod, and the polishing belt 9 continues to move to polish the other end, so as to realize the automatic polishing of both ends of the quartz glass rod and reduce the dead angle of polishing. ;

[0043] like Figure 6As shown, both the inside and the outside of the steering rubber tube 21 are conical structures, and the inner diameter and the outer diameter of the steering rubber tube 21 gradually increase as they move away from the steering motor 19; specifically, by setting the steering rubber tube 21, when the electric carry slide 16 drives the steering rubber tube 21 to dock with the quartz glass rod, one end of the quartz glass rod is inserted into the steering rubber tube 21, and the conical structure inside the steering rubber tube 21 can squeeze one end of the quartz glass rod, thereby improving the tightness of the connection between the steering rubber tube 21 and the quartz glass rod, and effectively preventing the quartz glass rod from slipping when the steering motor 19 drives the quartz glass rod to turn.

[0044] like Figure 6 As shown, a horizontally arranged fastening electric push rod 22 is fixedly installed on the side wall of the steering shaft 20, and a fastening ring 23 is fixedly installed on the telescopic end of the fastening electric push rod 22, and the fastening ring 23 is movably sleeved on the steering rubber tube 21; specifically, by setting the fastening ring 23, after the steering rubber tube 21 is butted with both ends of the quartz glass rod, the fastening electric push rod 22 on the steering shaft 20 will drive the fastening ring 23 to move along the steering rubber tube 21 toward the quartz glass rod. Since the outer part of the steering rubber tube 21 also has a conical structure, the fastening ring 23 will gradually contact the outer ring of the steering rubber tube 21 and squeeze the steering rubber tube 21, thereby squeezing the internal quartz glass rod, so that the connection relationship between the two ends of the quartz glass rod and the steering rubber tube 21 is tighter, thereby ensuring the normal steering of the quartz glass rod.

[0045] like Figure 8 As shown, two positioning rubber strips 24 are fixedly installed on the top of the two-way supporting inclined plate 15, and the two positioning rubber strips 24 are symmetrically distributed along the axis of the steering rubber tube 21; specifically, by setting the positioning rubber strips 24, when the quartz glass rod is placed on the top of the two-way supporting inclined plate 15, it will fall between the tops of the two positioning rubber strips 24, so that the two positioning rubber strips 24 support and position the quartz glass rod from both sides of the bottom, avoiding direct rigid contact between the quartz glass rod and the top of the two-way supporting inclined plate 15, playing a buffering role, and preventing the quartz glass rod from being broken or damaged during the grinding process.

[0046] like Figure 8As shown, a plurality of evenly distributed anti-wear rollers 25 are rotatably installed on both sides of the top of the bidirectional support inclined plate 15, and the anti-wear rollers 25 are all horizontally arranged, and the plurality of anti-wear rollers 25 are respectively distributed on one side of the two positioning rubber strips 24; specifically, by arranging the anti-wear rollers 25, after the grinding belt 9 is tightened on the top of the quartz glass rod, the bottom sides of the grinding belt 9 will be distributed on both sides of the top of the bidirectional support inclined plate 15, and the arrangement of the anti-wear rollers 25 can avoid direct contact between the grinding belt 9 and the upper surface of the bidirectional support inclined plate 15, so that the grinding belt 9 contacts the anti-wear rollers 25, and the grinding belt 9 drives the plurality of anti-wear rollers 25 to rotate, thereby reducing the wear of the grinding surface of the grinding belt 9.

[0047] like Figure 7 As shown, both sides of the bidirectional support inclined plate 15 are provided with extended inclined plates 26. Figure 8 As shown, first splicing tubes 27 are fixedly installed on both sides of the bottom of the bidirectional support inclined plate 15. Fig. 9 As shown, the bottom of the extended inclined plate 26 is fixedly installed with a second splicing tube 28 and a splicing block 29, the splicing block 29 is adapted to the first splicing tube 27 and the second splicing tube 28, the bottom of the first splicing tube 27 and the second splicing tube 28 are provided with a plurality of evenly distributed locking holes 2701, the bottom of the splicing block 29 is provided with a plurality of threaded holes 2901 corresponding to the positions of the locking holes 2701, and the top of the extended inclined plate 26 is fixedly installed with two extended rubber strips 30, and the two extended rubber strips 30 are respectively opposite to the positions of the two positioning rubber strips 24. Specifically, by setting the extended inclined plates 26, a corresponding number of extended inclined plates 26 can be set on both sides of the bidirectional support inclined plate 15 according to the length of the quartz glass rod, so that the adjacent splicing blocks 29, the second splicing tubes 28, and the first splicing tubes 27 are plugged into each other, and then the fastening bolts are passed through the locking holes 2701 and screwed into the threaded holes 2901, and multiple extended inclined plates 26 are installed on both sides of the bidirectional support inclined plate 15, so that the extended inclined plates 26 support the part of the quartz glass rod that exceeds the bidirectional support inclined plate 15, thereby realizing customized grinding.

[0048] like Figure 3 , Figure 4 As shown, the same anti-slip rod 31 is fixedly installed on one side of the bottom end of the two suspension frames 10 located on the same side, and the two anti-slip rods 31 are respectively located on one side of the two ends of the grinding belt 9; specifically, by arranging the anti-slip rod 31, the two anti-slip rods 31 located at the two ends of the grinding belt 9 can limit the grinding belt 9. When the grinding belt 9 is in a relaxed state, the two ends of the grinding belt 9 will be intercepted by the anti-slip rods 31 on both sides. The two anti-slip rods 31 and the four suspension frames 10 can prevent the relaxed grinding belt 9 from directly loosening from the tightening roller 8 and the grinding roller 12.

[0049] like Figure 1As shown, a cleaning pool 32 is fixedly installed on the top of the polishing table 1; specifically, by setting the cleaning pool 32, the quartz glass rod can be placed in the cleaning pool 32 for washing before and after polishing the quartz glass rod, and the quartz powder remaining on the surface of the quartz glass rod after rough polishing and fine polishing can be removed, which is convenient for polishing and subsequent processes.

[0050] In summary: when the horizontal automatic quartz glass polishing equipment is in use, first place the quartz glass rod on the top of the two-way supporting inclined plate 15, adjust the height of the lifting platform 14, so that the axis of the quartz glass rod and the axis of the steering rubber tube 21 on both sides are at the same height, and then the advancing electric slide rails 16 on both sides drive the advancing electric slide 17 to approach each other, so that the two steering rubber tubes 21 are respectively plugged into the two ends of the quartz glass rod, and the quartz glass rod is fixed on the top of the two-way supporting inclined plate 15. By setting the polishing belt 9, after the quartz glass rod is fixed, the lifting rod 5 at the bottom drives the lifting frame 6 to descend, so that the polishing belt 9 contacts the top of the quartz glass rod. At this time, the polishing belt 9 is in a relaxed state, and then the electric push rod 13 is tightened to retract upward. By tightening The telescopic rod 7 drives the tightening roller 8 to lift upward, thereby pulling the top of the grinding belt 9 upward. At this time, the lifting rod 5 continues to drive the suspension frame 10 to descend, and the tightening telescopic rod 7 continues to drive the tightening roller 8 to lift, so that the two ends of the grinding belt 9 descend and the middle part lifts, so that the grinding belt 9 is gradually tightened, and the contact surface between the grinding belt 9 and the quartz glass rod is tightened on the quartz glass rod, so that the bottom of the grinding belt 9 produces a large wrap angle with the quartz glass rod, and then the pulled grinding motor 11 drives the grinding roller 12 to rotate, driving the grinding belt 9 to finely grind the curved surface on the upper part of the quartz glass rod, thereby increasing the contact area between the grinding belt 9 and the quartz glass rod, increasing the range of single grinding, and accelerating the grinding process. By setting a steering component, when the grinding belt 9 pulls the quartz glass rod After the upper curved surface of the quartz glass rod is polished, the lifting rod 5 and the tightening electric push rod 13 drive the polishing belt 9 to reset, and the steering motors 19 on both sides will drive the steering shaft 20 to rotate, and then drive the quartz glass rod to rotate on the top of the two-way supporting inclined plate 15 through the steering rubber tube 21, and turn the unpolished part of the curved surface below the quartz glass rod to the top, so that the polishing belt 9 is pressed down on the quartz glass rod again for polishing, and the above operation can be repeated to complete the overall polishing of the quartz glass rod and realize automatic polishing. The staff only needs to load and unload materials, which improves the automation degree of quartz glass rod polishing. After the middle section of the quartz glass rod is polished, the advance electric slide rail 16 on one side drives the steering rubber tube 21 to disengage from one end of the quartz glass rod, and the transposition electric guide rail 3 drives the transposition electric The slide 4 carries the polishing belt 9 and moves toward the exposed end of the quartz glass rod to polish the end, and then the steering rubber tube 21 here is re-plugged with one end of the quartz glass rod, and the steering rubber tube 21 at the other place will expose the other end of the quartz glass rod, and the polishing belt 9 continues to move to polish the other end, so as to realize automatic polishing of both ends of the quartz glass rod and reduce the dead angle of polishing. By setting the steering rubber tube 21, when the electric slide rail 16 drives the steering rubber tube 21 to dock with the quartz glass rod, one end of the quartz glass rod is inserted into the steering rubber tube 21, and the conical structure inside the steering rubber tube 21 can squeeze one end of the quartz glass rod, thereby improving the tightness of the plug-in connection between the steering rubber tube 21 and the quartz glass rod.The quartz glass rod can be effectively prevented from slipping when the steering motor 19 drives the quartz glass rod to turn. By setting the fastening ring 23, after the steering rubber tube 21 is connected to the two ends of the quartz glass rod, the fastening electric push rod 22 on the steering shaft 20 will drive the fastening ring 23 to move along the steering rubber tube 21 toward the quartz glass rod. Since the outer part of the steering rubber tube 21 is also a conical structure, the fastening ring 23 will gradually contact the outer ring of the steering rubber tube 21 and squeeze the steering rubber tube 21, thereby squeezing the internal quartz glass rod, so that the connection between the two ends of the quartz glass rod and the steering rubber tube 21 is tighter, ensuring the normal steering of the quartz glass rod. By setting the positioning rubber The rubber strips 24 make it possible for the quartz glass rod to fall between the tops of the two positioning rubber strips 24 when the quartz glass rod is placed on the top of the two-way support inclined plate 15, so that the two positioning rubber strips 24 support and position the quartz glass rod from both sides of the bottom, thereby avoiding direct rigid contact between the quartz glass rod and the top of the two-way support inclined plate 15, playing a buffering role, and preventing the quartz glass rod from being broken or damaged during the grinding process. By setting the anti-wear rollers 25, after the grinding belt 9 is tightened on the top of the quartz glass rod, the bottom sides of the grinding belt 9 will be distributed on both sides of the top of the two-way support inclined plate 15, and the setting of the anti-wear rollers 25 can avoid direct rigid contact between the grinding belt 9 and the upper surface of the two-way support inclined plate 15. The grinding belt 9 is in direct contact with the anti-wear roller 25, and the grinding belt 9 drives the multiple anti-wear rollers 25 to rotate, thereby reducing the wear of the grinding surface of the grinding belt 9. By setting the extended inclined plate 26, a corresponding number of extended inclined plates 26 can be set on both sides of the two-way support inclined plate 15 according to the length of the quartz glass rod, so that the adjacent splicing blocks 29, the second splicing tube 28, and the first splicing tube 27 are plugged into each other, and then the fastening bolts are passed through the locking holes 2701 and screwed into the threaded holes 2901, and the multiple extended inclined plates 26 are installed on both sides of the two-way support inclined plate 15, so that the extended inclined plates 26 support the part of the quartz glass rod that exceeds the two-way support inclined plate 15, so as to realize customized polishing. Grinding, by setting the anti-slip rods 31, the two anti-slip rods 31 at both ends of the grinding belt 9 can limit the grinding belt 9. When the grinding belt 9 is in a relaxed state, the two ends of the grinding belt 9 will be intercepted by the anti-slip rods 31 on both sides. The two anti-slip rods 31 and the four hanging racks 10 can prevent the relaxed grinding belt 9 from directly loosening from the tightening roller 8 and the grinding roller 12. By setting the cleaning pool 32, the quartz glass rod can be put into the cleaning pool 32 for washing before and after grinding the quartz glass rod, and the quartz powder remaining on the surface of the quartz glass rod after rough grinding and fine grinding can be removed, which is convenient for polishing and subsequent processes.

[0051] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions only describe the principles of the present invention. The present invention may be subject to various changes and improvements without departing from the spirit and scope of the present invention. These changes and improvements fall within the scope of the present invention. The scope of protection claimed by the present invention is defined by the attached claims and their equivalents.

Claims

1. A horizontal automatic quartz glass polishing equipment, characterized in that: The polishing table (1) comprises two gantries (2) fixedly mounted on the top of the polishing table (1), the two gantries (2) fixedly mounted with a horizontally arranged transposition electric guide rail (3), the bottom of the transposition electric guide rail (3) drivingly mounted with a transposition electric slide (4), the bottom of the transposition electric slide (4) fixedly mounted with a suspension plate, both ends of the suspension plate fixedly mounted with vertically arranged lifting rods (5), the bottom ends of the two lifting rods (5) fixedly mounted with a lifting frame (6), the bottom of the lifting frame (6) fixedly mounted with two tightening telescopic rods (7), the bottom ends of the two tightening telescopic rods (7) rotatably mounted with a horizontally arranged tightening roller (8), the tightening roller (8) being sleeved with a grinding belt (9), the bottom four corners of the lifting frame (6) fixedly mounted with a ... being sleeved with a tightening roller (8), the tightening roller (8) being sleeved with a grinding belt (9), the bottom four corners of the lifting frame (6) being sleeved with a tightening roller (8), A hanging frame (10) is provided, and the bottom ends of the two hanging frames (10) located on the same side are rotatably mounted with a same horizontally arranged grinding roller (12), and the two grinding rollers (12) are respectively located on both sides of the bottom of the tightening roller (8), wherein one side of the two hanging frames (10) is fixedly mounted with a grinding motor (11), one end of the two grinding rollers (12) is respectively connected to the output shafts of the two grinding motors (11), and the two ends of the grinding belt (9) are respectively sleeved on the two grinding rollers (12), and one side of the top end of the tightening telescopic rod (7) is fixedly mounted with a vertically arranged tightening electric push rod (13), and the telescopic end of the tightening electric push rod (13) is fixedly connected to the bottom end of the tightening telescopic rod (7), and a supporting assembly is provided on the top of the polishing table (1); The supporting assembly is used to support the quartz glass rod during polishing, and the supporting assembly comprises a lifting platform (14) fixedly mounted on the top of the polishing table (1), a bidirectional supporting inclined plate (15) fixedly mounted on the top of the lifting platform (14), the bidirectional supporting inclined plate (15) being located at the bottom of the polishing belt (9), and steering assemblies are arranged on both sides of the lifting platform (14); The steering assembly is used to turn the quartz glass rod and continue grinding after a section of the curved surface of the quartz glass rod is polished. The steering assembly comprises an electric carry rail (16) arranged on one side of the lifting platform (14). The electric carry rail (16) is fixedly mounted on the top of the polishing table (1). The top of the electric carry rail (16) is driven to be installed with an electric carry rail (17). The top of the electric carry rail (17) is fixedly mounted with a steering platform (18). The top of the steering platform (18) is fixedly mounted with a steering motor (19). The output end of the steering motor (19) is driven to be installed with a steering shaft (20). The steering shaft (20) is fixedly mounted with a steering rubber cylinder (21) at one end facing the bidirectional support inclined plate (15).

2. A horizontal automatic quartz glass polishing device according to claim 1, characterized in that: The inside and the outside of the steering rubber cylinder (21) are both conical structures, and the inner diameter and the outer diameter of the steering rubber cylinder (21) gradually increase as they move away from the steering motor (19).

3. A horizontal automatic quartz glass polishing device according to claim 1, characterized in that: A horizontally arranged fastening electric push rod (22) is fixedly mounted on the side wall of the steering shaft (20), a fastening ring (23) is fixedly mounted on the telescopic end of the fastening electric push rod (22), and the fastening ring (23) is movably sleeved on the steering rubber cylinder (21).

4. A horizontal automatic quartz glass polishing device according to claim 1, characterized in that: Two positioning rubber strips (24) are fixedly mounted on the top of the bidirectional supporting inclined plate (15), and the two positioning rubber strips (24) are symmetrically distributed along the axis of the steering rubber cylinder (21).

5. A horizontal automatic quartz glass polishing device according to claim 4, characterized in that: A plurality of evenly distributed anti-wear rollers (25) are rotatably mounted on both sides of the top of the bidirectional support inclined plate (15); the anti-wear rollers (25) are all arranged horizontally; and the plurality of anti-wear rollers (25) are respectively distributed on one side of the two positioning rubber strips (24).

6. A horizontal automatic quartz glass polishing device according to claim 4, characterized in that: An extended inclined plate (26) is provided on both sides of the bidirectional supporting inclined plate (15); a first splicing tube (27) is fixedly installed on both sides of the bottom of the bidirectional supporting inclined plate (15); a second splicing tube (28) and a splicing block (29) are fixedly installed on the bottom of the extended inclined plate (26); the splicing block (29) is compatible with the first splicing tube (27) and the second splicing tube (28); the bottoms of the first splicing tube (27) and the second splicing tube (28) are provided with a plurality of evenly distributed locking holes (2701); the bottoms of the splicing blocks (29) are provided with a plurality of threaded holes (2901) corresponding to the positions of the locking holes (2701); and two extended rubber strips (30) are fixedly installed on the top of the extended inclined plate (26); the two extended rubber strips (30) respectively correspond to the positions of the two positioning rubber strips (24).

7. The horizontal automatic quartz glass polishing equipment according to claim 1, characterized in that: The same anti-slip rod (31) is fixedly mounted on one side of the bottom ends of the two suspension frames (10) located on the same side, and the two anti-slip rods (31) are respectively located on one side of both ends of the grinding belt (9).

8. The horizontal automatic quartz glass polishing equipment according to claim 1, characterized in that: A cleaning pool (32) is fixedly mounted on the top of the polishing table (1).

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