A flexible ultra-thin glass cutting and repairing device

Abstract

The present invention belongs to the field of glass cutting and repair technology, and in particular relates to a flexible ultra-thin glass cutting and repairing device, which includes an actuator and a power following assembly. In the present invention, the power following assembly and the actuator are two independent components, which are connected by a flexible shaft. The actuator has its own walking component positioning wheel, which is connected to the output shaft of the motor in the power following assembly through the flexible shaft, and the positioning wheel is powered by the motor. The actuator that cooperates with the flexible glass does not have a special motor on it, which greatly reduces the weight of the actuator, and ensures that the actuator can be independently placed on the flexible glass to process the flexible glass without damaging the flexible glass due to the actuator being too heavy. The present invention can tightly clamp the pressure wheel on the flexible glass by controlling the rotation of the pressure wheel along the axis of the mounting wheel and the rotation of the pressure wheel, thereby positioning the actuator.

Description

Technical Field

[0001] The present invention belongs to the technical field of glass cutting and repairing, and in particular relates to a flexible ultra-thin glass cutting and repairing device. Background Art

[0002] Flexible ultra-thin glass has excellent hardness, transparency, heat resistance, electrical insulation, and air impermeability. It has relatively stable mechanical and chemical properties in oxidation and light environments and can be used in displays such as tablets, mobile phones, wearable devices, and car displays.

[0003] Flexible ultra-thin glass can be bent like paper, and its edges may have burrs or be too sharp after cutting. Because the glass edge can be bent and folded, the glass edge may be in a non-straight state when repairing and polishing. It is difficult to control the repair equipment to always stick to the glass edge, which can easily damage the glass edge.

[0004] Ultra-thin glass is very thin, and the sharp edges are not easy to grind. Conventional V-shaped grinding discs cannot be used for grinding. Because the glass is very thin, the required V-shaped grinding disc has a smaller rounded corner. For ultra-thin glass, the V-shaped grinding disc cannot make the rounded corners very small, so it is not easy to process. Figure 20 shown.

[0005] The present invention designs a flexible ultra-thin glass cutting and repairing device to solve the above problems. Summary of the Invention

[0006] In order to achieve the above object, the present invention adopts the following technical solutions:

[0007] A flexible ultra-thin glass cutting and repairing device includes an actuator component and a power following component. The actuator component includes a fixed plate, a mounting slide, a positioning rod, a positioning wheel, an edge grinding component, and a chamfering grinding component. The two mounting slides are symmetrically slidably installed on the fixed plate, and the two mounting slides are synchronously connected through a synchronous gear and a synchronous tooth plate; the four positioning wheels are symmetrically installed on the two mounting slides and are located on the left side of the mounting slides; the chamfering grinding component is installed on the fixed plate, and the edge grinding component is installed between the two mounting slides.

[0008] The positioning wheel includes a pressure wheel, a mounting wheel, a first friction wheel, an adjustment assembly, a second friction wheel, and a transmission block, wherein the pressure wheel is rotatably mounted on the mounting wheel, and the pressure wheel is a friction wheel; four first friction wheels are symmetrically mounted in the mounting wheel, and the four first friction wheels are frictionally engaged with the pressure wheel; two second friction wheels are symmetrically mounted in the mounting wheel, and the two second friction wheels are frictionally engaged with the four first friction wheels; the second slide rail is fixedly mounted in the mounting wheel through the first support, and two transmission blocks are symmetrically slidably mounted on the second slide rail, and the inner surface of the transmission block is a conical surface; a third spring is respectively installed between the two transmission blocks and the second slide rail; the third spring is a compression spring; the two transmission blocks are transmission-connected to the two second friction wheels, and controlling the sliding of the two transmission blocks can drive the two friction wheels to slide and engage with the four first friction wheels; the adjustment assembly is mounted in the mounting wheel, and the adjustment assembly includes an adjusting rod, a fourth spring, and an adjusting sleeve, wherein the adjusting sleeve is fixedly mounted in the mounting wheel, and the adjusting rod is slidably mounted in the adjusting sleeve, one end of the adjusting rod is conical, and the conical end of the adjusting rod engages with the conical surfaces of the two transmission blocks; a fourth spring is installed between the adjusting rod and the adjusting sleeve.

[0009] The chamfer grinding assembly includes a first slide rail, a mounting frame, a grinding roller, and a second spring, wherein the first slide rail is fixedly mounted on a fixed plate, the mounting frame is slidably mounted on the first slide rail, and a second spring is installed between the mounting frame and the first slide rail; the second spring is a compression spring; two cross-distributed grinding rollers are rotatably mounted on the mounting frame, and the two grinding rollers are staggered.

[0010] The edge grinding assembly includes a first rotating shaft and a grinding disc, wherein two first rotating shafts are symmetrically mounted on two mounting slides for rotation, and a grinding disc is fixedly mounted on each of the two first rotating shafts, and the two grinding discs cooperate with each other.

[0011] The power following component includes a walking mechanism and a motor installed on the walking mechanism; the output shaft of the motor is connected to the rotating shafts of the two second friction wheels, the rotating shaft of the mounting wheel, the two grinding rollers, and the two first rotating shafts through a flexible shaft.

[0012] As a preferred solution, a synchronous tooth plate is fixedly installed on each of the two mounting slides, the connecting plate is fixedly installed on the fixed plate, and a synchronous gear is rotatably installed on the connecting plate. The synchronous gear is located between the two synchronous tooth plates and meshes with the two synchronous tooth plates.

[0013] As a preferred solution, two guide rods are symmetrically installed between the two mounting slides, the mounting slide located on the upper side slides with the two guide rods, and two first springs are installed between the two guide rods and the mounting slide located on the upper side; the first spring is a compression spring; and the two positioning rods are rotatably installed between the two mounting slides.

[0014] As a preferred solution, the mounting wheel is a hollow structure with an annular groove at the edge, and the cross section of the annular groove is a circular surface; the pressure wheel is ring-shaped and has a circular cross section; the pressure wheel is rotatably mounted in the annular groove on the mounting wheel.

[0015] As a preferred solution, four groups of third slide rails are fixedly installed symmetrically in the upper and lower parts in the mounting wheels, two first mounting sliders are slidingly installed in the two third slide rails in each group of third slide rails, and an eighth rotating shaft is rotatably installed on the two first mounting sliders in the same group; the four first friction wheels are symmetrically rotatably installed on the four eighth rotating shafts.

[0016] As a preferred solution, two groups of fourth slide rails are symmetrically fixedly installed in the mounting wheels, two second mounting sliders are slidably installed in the two fourth slide rails in each group of fourth slide rails, and a seventh rotating shaft is rotatably installed on the two second mounting sliders in the same group; the two second friction wheels are symmetrically rotatably installed on the two seventh rotating shafts, and the two second friction wheels are frictionally matched with the four first friction wheels.

[0017] As a preferred solution, a tenth gear is fixedly installed on each of the two seventh shafts; the sixth shaft is rotatably installed on the mounting wheel, and the ninth gear is fixedly installed on one end of the sixth shaft located in the mounting wheel, and the ninth gear and the two tenth gears are connected through a gear set; the seventh gear is fixedly installed on the other end of the sixth shaft, and the fifth shaft is rotatably installed on the mounting slide, and the sixth gear is fixedly installed on one end of the fifth shaft, and the sixth gear is meshed with the seventh gear; one end of the mounting wheel is fixedly installed on the mounting sleeve, and the eighth gear is fixedly installed on the mounting sleeve; the third shaft is rotatably installed on the mounting slide, and the third gear is fixedly installed on one end of the third shaft, and the third gear is meshed with the eighth gear; the fifth gear is fixedly installed on the other end of the third shaft, and the fourth shaft is rotatably installed on the mounting slide, and the fourth gear is fixedly installed on one end of the fourth shaft, and the fourth gear is meshed with the fifth gear.

[0018] As a preferred solution, two connecting rods are fixedly mounted on the two transmission blocks respectively, and the connecting rods are correspondingly connected to the four second mounting slide blocks.

[0019] As a preferred solution, the first slide rail is fixedly mounted on the fixed plate, the mounting frame is slidably mounted on the first slide rail, and a second spring is installed between the mounting frame and the first slide rail; the second spring is a compression spring; two cross-distributed grinding rollers are rotatably mounted on the mounting frame, and the two grinding rollers are staggered; a second gear is fixedly mounted on each of the two grinding rollers; the second rotating shaft is slidably mounted on the first slide rail and the upper end passes through the upper mounting slide; the lower end of the second rotating shaft is fixedly mounted with a first gear, and the first gear is meshed with the two second gears.

[0020] As a preferred solution, the flexible shaft includes a flexible shaft sleeve and a shaft core, and the flexible shaft sleeve is installed on the corresponding mounting slide; all the flexible shafts are uniformly wrapped together by a wrapping sleeve.

[0021] Compared with the existing technology, the advantages of the present invention are:

[0022] 1. In the present invention, the power following component and the execution component are two independent components, which are connected by a flexible shaft. The execution component has its own walking component positioning wheel, which is connected to the output shaft of the motor in the power following component through the flexible shaft, and the positioning wheel is powered by the motor; the execution component that cooperates with the flexible glass does not have a special motor on it, which greatly reduces the weight of the execution component and ensures that the execution component can be independently placed on the flexible glass to process the flexible glass without damaging the flexible glass due to the weight of the execution component.

[0023] 2. The present invention can clamp the pressure wheel tightly on the flexible glass by controlling the rotation of the pressure wheel along the axis of the mounting wheel and the rotation in two directions, thereby positioning the actuator, so that the positioning rod is close to the side of the flexible glass, ensuring that the grinding roller can cooperate smoothly with the edge of the flexible glass and will not be detached from the flexible glass.

[0024] 3. During use, the first friction wheel, the second friction wheel and the pressure wheel will wear out, but because the tenth gear and the gear of the gear set are gear matched, even if the first friction wheel, the second friction wheel and the pressure wheel are worn out, the first mounting slider and the second mounting slider slide slightly, and the gears of the tenth gear and the gear set will not be disengaged, which will not affect the transmission of the first friction wheel, the second friction wheel and the pressure wheel. Therefore, the positioning wheel designed by the present invention can resist long-term wear and has a long service life.

[0025] 4. The two grinding rollers of the present invention are cross-staggered and distributed, and the angle can be infinitely sharp; flexible glass of any thickness can be polished by the two grinding rollers; during grinding, the flexible glass is tightly clamped between the two grinding rollers, and the second spring is compressed. The function of the second spring is to ensure the pressing force between the two grinding rollers and the flexible glass, thereby ensuring the grinding effect of the grinding rollers on the flexible glass. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall appearance of the components.

[0027] Figure 2 This is a schematic diagram of the flexible shaft distribution.

[0028] Figure 3 This is a schematic diagram of the distribution of edge grinding components and chamfer grinding components.

[0029] Figure 4 This is a schematic diagram of installing the slide plate.

[0030] Figure 5 This is a schematic diagram of the connection plate installation.

[0031] Figure 6 This is a schematic diagram of the installation of the synchronous gear plate and synchronous gear.

[0032] Figure 7 This is a schematic diagram of the edge grinding component structure.

[0033] Figure 8 This is a schematic diagram of the installation of the chamfer grinding component.

[0034] Figure 9 This is a schematic diagram of the positioning wheel appearance.

[0035] Figure 10 It is a schematic diagram of the internal structure of the positioning wheel.

[0036] Figure 11 This is a schematic diagram of the installation of the adjustment component and transmission block.

[0037] Figure 12 This is a schematic diagram of the distribution of the first friction wheel and the second friction wheel.

[0038] Figure 13 This is a transmission diagram of the sixth shaft and the tenth gear.

[0039] Figure 14 It is a schematic diagram of the adjustment component structure.

[0040] Figure 15 This is a schematic diagram of the installation of the first friction wheel and the second friction wheel.

[0041] Figure 16 This is a schematic diagram of the cooperation between the first friction wheel and the second friction wheel.

[0042] Figure 17 This is a schematic diagram of the installation of the first friction wheel.

[0043] Figure 18 It is a schematic diagram of the distribution of power follower components.

[0044] Figure 19 It is a schematic diagram of the working principle of the equipment.

[0045] Figure 20 It is a schematic diagram of existing grinding technology.

[0046] The names of the numbers in the figure are: 1. Fixed plate; 2. Mounting slide; 3. Positioning rod; 4. Positioning wheel; 5. Edge grinding assembly; 6. Chamfer grinding assembly; 7. Flexible shaft; 8. Flexible shaft sleeve; 9. Shaft core; 10. Wrapping sleeve; 11. Guide rod; 12. First spring; 13. Connecting plate; 14. Synchronous gear plate; 15. Synchronous gear; 16. First rotating shaft; 17. Grinding disc; 18. Second rotating shaft; 19. First slide rail; 20. First gear; 21. Second gear; 22. Mounting frame; 23. Grinding roller; 24. Second spring; 25. Pressure wheel; 26. Mounting wheel; 27. Third gear; 28. Third rotating shaft; 29. ​​Fourth rotating shaft; 30. Fourth gear; 31. Fifth gear; 32. Sixth gear ;33. Fifth rotating shaft;34. Seventh gear;35. Sixth rotating shaft;36. Eighth gear;37. Mounting sleeve;38. First friction wheel;39. Adjusting assembly;40. Second friction wheel;41. Transmission block;42. Seventh rotating shaft;43. Ninth gear;44. Tenth gear;45. Gear set;46. First support;47. Second slide rail;48. Connecting rod;49. Third spring;50. Adjusting rod;51. Fourth spring;52. Adjusting sleeve;53. Eighth rotating shaft;54. First mounting slide block;55. Third slide rail;56. Fourth slide rail;57. Second mounting slide block;58. Ninth rotating shaft;59. Actuating assembly;60. Power following assembly;61. Glass;62. Winding roller. DETAILED DESCRIPTION

[0047] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following embodiments or drawings are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0048] A flexible ultra-thin glass 61 cutting and repairing device, such as Figure 18 As shown, it includes an execution component 59 and a power following component 60, wherein Figure 1 、 2 As shown, the execution assembly 59 includes a fixing plate 1, a mounting slide 2, a positioning rod 3, a positioning wheel 4, an edge grinding assembly 5, and a chamfer grinding assembly 6, wherein Figure 4 、 5 As shown, two mounting slides 2 are symmetrically mounted on the fixed plate 1 in a sliding manner. Figure 6 As shown, a synchronous tooth plate 14 is fixedly installed on each of the two mounting slides 2, and the connecting plate 13 is fixedly installed on the fixed plate 1. A synchronous gear 15 is rotatably installed on the connecting plate 13. The synchronous gear 15 is located between the two synchronous tooth plates 14 and meshes with the two synchronous tooth plates 14; Figure 4 、 5As shown, two guide rods 11 are symmetrically installed between the two mounting slides 2, the mounting slide 2 located on the upper side is slidably matched with the two guide rods 11, and two first springs 12 are installed between the two guide rods 11 and the mounting slide 2 located on the upper side; the first spring 12 is a compression spring; Figure 3 As shown, two positioning rods 3 are rotatably installed between the two mounting slides 2; four positioning wheels 4 are symmetrically installed on the two mounting slides 2 and are located on the left side of the mounting slide 2; the chamfering grinding assembly 6 is installed on the fixed plate 1, and the edge grinding assembly 5 is installed between the two mounting slides 2.

[0049] like Figure 9 、 10 As shown in Figures 11, 12, and 13, the positioning wheel 4 includes a pressure wheel 25, a mounting wheel 26, a third gear 27, a third rotating shaft 28, a fourth rotating shaft 29, a fourth gear 30, a fifth gear 31, a sixth gear 32, a fifth rotating shaft 33, a seventh gear 34, a sixth rotating shaft 35, an eighth gear 36, a mounting sleeve 37, a first friction wheel 38, an adjusting assembly 39, a second friction wheel 40, a transmission block 41, a seventh rotating shaft 42, a ninth gear 43, a tenth gear 44, a gear set 45, a first support 46, a second slide rail 47, a connecting rod 48, a third spring 49, an eighth rotating shaft 53, a first mounting slider 54, a third slide rail 55, a fourth slide rail 56, a second mounting slider 57, and a ninth rotating shaft 58. Figure 9 、 10 As shown, the mounting wheel 26 is rotatably mounted on the corresponding mounting slide 2. The mounting wheel 26 is a hollow structure with an annular groove at the edge. The cross section of the annular groove is a circular surface. The pressure wheel 25 is ring-shaped and has a circular cross section. The pressure wheel 25 is rotatably mounted in the annular groove on the mounting wheel 26. The pressure wheel 25 is a friction wheel. Figure 11 、 15 As shown in Figures 1 and 2, four groups of third slide rails 55 are fixedly installed in the mounting wheel 26 in a vertically symmetrical manner. Two first mounting sliders 54 are slidably installed in the two third slide rails 55 in each group of third slide rails 55. An eighth rotating shaft 53 is rotatably installed on the two first mounting sliders 54 in the same group; four first friction wheels 38 are symmetrically rotatably installed on the four eighth rotating shafts 53, and the four first friction wheels 38 are frictionally engaged with the pressure wheel 25; as shown in Figures 1 and 2, Figure 15 、 16 As shown, two groups of fourth slide rails 56 are symmetrically fixedly installed in the mounting wheel 26, and two second mounting sliders 57 are slidably installed in the two fourth slide rails 56 in each group of fourth slide rails 56. A seventh rotating shaft 42 is rotatably installed on each of the two second mounting sliders 57 in the same group; two second friction wheels 40 are symmetrically rotatably installed on the two seventh rotating shafts 42, and the two second friction wheels 40 are frictionally engaged with the four first friction wheels 38; a tenth gear 44 is fixedly installed on each of the two seventh rotating shafts 42; as shown Figure 9 、 10 As shown in , 11 and 12, the sixth rotating shaft 35 is rotatably mounted on the mounting wheel 26, and the sixth rotating shaft 35 is located at one end inside the mounting wheel 26 and is fixedly mounted with the ninth gear 43, and the ninth gear 43 and the two tenth gears 44 are transmission-connected by a gear set 45; the other end of the sixth rotating shaft 35 is fixedly mounted with the seventh gear 34, and the fifth rotating shaft 33 is rotatably mounted on the mounting slide 2, and one end of the fifth rotating shaft 33 is fixedly mounted with the sixth gear 32, and the sixth gear 32 is meshed with the seventh gear 34; one end of the mounting wheel 26 is fixedly mounted with a mounting sleeve 37, and the eighth gear 36 is fixedly mounted on the mounting sleeve 37; the third rotating shaft 28 is rotatably mounted on the mounting slide 2, and one end of the third rotating shaft 28 is fixedly mounted with the third gear 27, and the third gear 27 is meshed with the eighth gear 36; the other end of the third rotating shaft 28 is fixedly mounted with the fifth gear 31, and the fourth rotating shaft 29 is rotatably mounted on the mounting slide 2, and one end of the fourth rotating shaft 29 is fixedly mounted with the fourth gear 30, and the fourth gear 30 is meshed with the fifth gear 31; as shown Figure 10 、 14 As shown, the second slide rail 47 is fixedly mounted in the mounting wheel 26 through the first support 46. Two transmission blocks 41 are symmetrically slidably mounted on the second slide rail 47. The inner surface of the transmission block 41 is a conical surface. A third spring 49 is respectively mounted between the two transmission blocks 41 and the second slide rail 47. The third spring 49 is a compression spring. Two connecting rods 48 are respectively fixedly mounted on the two transmission blocks 41. Figure 14 、 16 As shown, the connecting rod 48 is connected to the four second mounting sliders 57 correspondingly; Figure 10 As shown, the adjustment assembly 39 is mounted within the mounting wheel 26, as shown in FIG. Figure 14 As shown, the adjustment assembly 39 includes an adjustment rod 50, a fourth spring 51, and an adjustment sleeve 52, wherein the adjustment sleeve 52 is fixedly installed in the mounting wheel 26, and the adjustment rod 50 is slidably installed in the adjustment sleeve 52. One end of the adjustment rod 50 is conical, and the conical end of the adjustment rod 50 cooperates with the conical surfaces of the two transmission blocks 41; a fourth spring 51 is installed between the adjustment rod 50 and the adjustment sleeve 52.

[0050] When the fourth rotating shaft 29 is driven to rotate, the fourth rotating shaft 29 will drive the fourth gear 30 to rotate, the fourth gear 30 rotates and drives the fifth gear 31 to rotate, the fifth gear 31 rotates and drives the third rotating shaft 28 to rotate, the third rotating shaft 28 rotates and drives the third gear 27 to rotate, the third gear 27 rotates and drives the eighth gear 36 to rotate, the eighth gear 36 rotates and drives the mounting sleeve 37 to rotate, the mounting sleeve 37 rotates and drives the mounting wheel 26 to rotate, the mounting wheel 26 rotates and drives the pressure wheel 25 to rotate along the axis of the mounting wheel 26; when the fifth rotating shaft 33 rotates, the fifth rotating shaft 33 drives the sixth gear 32 to rotate, the sixth gear 32 rotates. The rotation drives the seventh gear 34 to rotate, the rotation of the seventh gear 34 drives the sixth rotating shaft 35 to rotate, the rotation of the sixth rotating shaft 35 drives the ninth gear 43 to rotate, the rotation of the ninth gear 43 drives the tenth gear 44 to rotate through the gear set 45, the rotation of the tenth gear 44 drives the seventh rotating shaft 42 to rotate, the rotation of the seventh rotating shaft 42 drives the second friction wheel 40 to rotate, when the second friction wheel 40 and the first friction wheel 38 are in press contact and fit, the rotation of the second friction wheel 40 will drive the first friction wheel 38 to rotate through friction, when the first friction wheel 38 and the pressure wheel 25 are in press contact and fit, the rotation of the first friction wheel 38 drives the pressure wheel 25 to rotate.

[0051] In the present invention, the fourth spring 51 is a compression spring and has pre-pressure. The fourth spring 51 will apply a pressure to the adjusting rod 50 toward one side of the transmission block 41, and the adjusting rod 50 will transfer the pressure to the two transmission blocks 41, so that the two transmission blocks 41 slide to both sides along the second slide rail 47. The sliding of the transmission block 41 drives the connecting rod 48 to slide, and the sliding of the connecting rod 48 drives the second mounting slider 57 to slide, and the second mounting slider 57 drives the ninth rotating shaft 58 to slide, and the ninth rotating shaft 58 drives the second friction wheel 40 to slide, and the second friction wheel 40 slides to squeeze the first friction wheel 38 to slide, so that the first friction wheel 38 and the second friction wheel 40 are squeezed together, and the first friction wheel 38 and the pressure wheel 25 are squeezed together.

[0052] The present invention can tightly clamp the pressure wheel 25 on the flexible glass 61 by controlling the rotation of the pressure wheel 25 along the axis of the mounting wheel 26 and the rotation in two directions, thereby positioning the actuator 59, so that the positioning rod 3 is close to the side of the flexible glass 61, ensuring that the grinding roller 23 can smoothly cooperate with the edge of the flexible glass 61 and will not be detached from the flexible glass 61.

[0053] During use, the first friction wheel 38, the second friction wheel 40 and the pressure wheel 25 will wear out, but the gears of the tenth gear 44 and the gear set 45 are gear-matched. Even if the first friction wheel 38, the second friction wheel 40 and the pressure wheel 25 wear out, the first mounting slider 54 and the second mounting slider 57 slide slightly, and the gears of the tenth gear 44 and the gear set 45 will not be disengaged, and the transmission of the first friction wheel 38, the second friction wheel 40 and the pressure wheel 25 will not be affected. Therefore, the positioning wheel 4 designed by the present invention can resist long-term wear.

[0054] The upper and lower mounting slides 2 can be adjusted up and down under the action of the first spring 12 , and different distances between the two mounting slides 2 can be adjusted for glass 61 of different thicknesses.

[0055] like Figure 8 As shown, the chamfer grinding assembly 6 includes a second rotating shaft 18, a first slide rail 19, a first gear 20, a second gear 21, a mounting frame 22, a grinding roller 23, and a second spring 24, wherein the first slide rail 19 is fixedly mounted on the fixed plate 1, the mounting frame 22 is slidably mounted on the first slide rail 19, and a second spring 24 is installed between the mounting frame 22 and the first slide rail 19; the second spring 24 is a compression spring; two cross-distributed grinding rollers 23 are rotatably mounted on the mounting frame 22, and the two grinding rollers 23 are staggered; a second gear 21 is fixedly mounted on each of the two grinding rollers 23; the second rotating shaft 18 is slidably mounted on the first slide rail 19 and the upper end passes through the upper mounting slide 2; the lower end of the second rotating shaft 18 is fixedly mounted with a first gear 20, and the first gear 20 is meshed with the two second gears 21.

[0056] When the second rotating shaft 18 is controlled to rotate, the second rotating shaft 18 will drive the first gear 20 to rotate, the rotation of the first gear 20 will drive the two second gears 21 to rotate, and the rotation of the second gear 21 will drive the grinding roller 23 to rotate; the two grinding rollers 23 of the present invention are cross-staggered and distributed, and the angle can be infinitely sharp; the two grinding rollers 23 can achieve grinding of flexible glass 61 of any thickness.

[0057] During grinding, the flexible glass 61 is tightly clamped between the two grinding rollers 23. At this time, the second spring 24 is compressed. The function of the second spring 24 is to ensure the pressing force between the two grinding rollers 23 and the flexible glass 61, thereby ensuring the grinding effect of the grinding rollers 23 on the flexible glass 61.

[0058] like Figure 7As shown, the edge grinding assembly 5 includes a first rotating shaft 16 and a grinding disc 17. Two first rotating shafts 16 are symmetrically mounted on the two mounting slides 2, and a grinding disc 17 is fixedly mounted on each of the two first rotating shafts 16. The two grinding discs 17 cooperate with each other. The rotation of the first rotating shaft 16 drives the rotation of the two grinding discs 17, and the two grinding discs 17 can grind the upper and lower sides of the edge of the glass 61 after the sharp corners are polished.

[0059] The grinding disc 17 in the present invention is composed of three parts: a mounting disc, a friction layer, and an elastic layer between the mounting disc and the friction layer. The elastic layer is used to ensure the pressure between the grinding wheel and the flexible glass 61.

[0060] like Figure 2 、 18 As shown, the power follower assembly 60 includes a walking mechanism and a motor installed on the walking mechanism; the output shaft of the motor is connected to two first rotating shafts 16, a second rotating shaft 18, four fourth rotating shafts 29 and four fifth rotating shafts 33 through a flexible shaft 7.

[0061] like Figure 18 As shown, the power following component 60 and the actuator component 59 in the present invention are two independent components, which are connected by a flexible shaft 7. The actuator component 59 has its own walking component positioning wheel 4, which is connected to the output shaft of the motor in the power following component 60 through the flexible shaft 7, and the positioning wheel 4 is powered by the motor; the actuator component 59 that cooperates with the flexible glass 61 does not have a special motor arranged thereon, which greatly reduces the weight of the actuator component 59 and ensures that the actuator component 59 can be independently placed on the flexible glass 61 to process the flexible glass 61 without damaging the flexible glass 61 due to the actuator component 59 being too heavy.

[0062] In the present invention, the power follower component 60 can also be a direct portable motor without the need for a walking mechanism.

[0063] like Figure 2 As shown, the flexible shaft 7 includes a flexible shaft sleeve 8 and a shaft core 9 , and the flexible shaft sleeve 8 is installed on the corresponding mounting slide 2 ; all the flexible shafts 7 are uniformly wrapped together by a wrapping sleeve 10 .

[0064] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Any simple modification or equivalent change made to the above embodiment based on the technical essence of the present invention shall fall within the scope of protection of the present invention.

[0065] Implementation method: When using the device designed by the present invention, such as Figure 19 As shown, the present invention has two different processing methods for flexible glass 61 of different lengths, such as Figure 19As shown in a in FIG, the length of the first processing table is sufficient to meet the length of the flexible glass 61. At this time, a set of equipment of the present invention is respectively installed on both sides of the processing table to process both sides of the flexible glass 61; Figure 19 As shown in b, the length of the second processing table is not enough to meet the length of laying the flexible glass 61. At this time, a winding roller 62 is installed at both ends of the processing table, and the flexible glass 61 is wound on the two winding rollers 62. Then, a set of equipment in the present invention is installed on both sides of the processing table to process both sides of the flexible glass 61. During the processing, the flexible glass 61 on the two winding rollers 62 can be controlled to be wound and released, and the processing area of ​​the flexible glass 61 can be fed.

Claims

1. A flexible ultra-thin glass cutting and repairing device, characterized by: It includes an actuator assembly and a power follower assembly. The actuator assembly includes a fixed plate, a mounting slide, a positioning rod, a positioning wheel, an edge grinding assembly, and a chamfer grinding assembly. The two mounting slides are symmetrically slidably mounted on the fixed plate, and the two mounting slides are synchronously connected via a synchronous gear and a synchronous tooth plate. The four positioning wheels are symmetrically mounted on the two mounting slides and located on the left side of the mounting slides. The chamfer grinding assembly is mounted on the fixed plate, and the edge grinding assembly is mounted between the two mounting slides. The positioning wheel includes a pressure wheel, a mounting wheel, a first friction wheel, an adjusting assembly, a second friction wheel, and a transmission block, wherein the pressure wheel is rotatably mounted on the mounting wheel, and the pressure wheel is a friction wheel; the four first friction wheels are symmetrically mounted in the mounting wheel, and the four first friction wheels are frictionally engaged with the pressure wheel; the two second friction wheels are symmetrically mounted in the mounting wheel, and the two second friction wheels are frictionally engaged with the four first friction wheels; the second slide rail is fixedly mounted in the mounting wheel through the first support, and two transmission blocks are symmetrically slidably mounted on the second slide rail, and the inner surface of the transmission block is a conical surface; a third spring is respectively installed between the two transmission blocks and the second slide rail; the third spring is a compression spring; the two transmission blocks are transmission-connected to the two second friction wheels, and controlling the sliding of the two transmission blocks can drive the two friction wheels to slide and cooperate with the four first friction wheels; the adjusting assembly is installed in the mounting wheel, and the adjusting assembly includes an adjusting rod, a fourth spring, and an adjusting sleeve, wherein the adjusting sleeve is fixedly mounted in the mounting wheel, and the adjusting rod is slidably mounted in the adjusting sleeve, one end of the adjusting rod is conical, and the conical end of the adjusting rod cooperates with the conical surfaces of the two transmission blocks; a fourth spring is installed between the adjusting rod and the adjusting sleeve; The chamfer grinding assembly includes a first slide rail, a mounting frame, a grinding roller, and a second spring, wherein the first slide rail is fixedly mounted on a fixed plate, the mounting frame is slidably mounted on the first slide rail, and a second spring is installed between the mounting frame and the first slide rail; the second spring is a compression spring; two cross-distributed grinding rollers are rotatably mounted on the mounting frame, and the two grinding rollers are staggered; The edge grinding assembly includes a first rotating shaft and a grinding disc, wherein two first rotating shafts are symmetrically mounted on two mounting slides for rotation, and a grinding disc is fixedly mounted on each of the two first rotating shafts, and the two grinding discs cooperate with each other; The power follower assembly includes a walking mechanism and a motor mounted on the walking mechanism; the output shaft of the motor is connected to the rotating shafts of the two second friction wheels, the rotating shaft of the mounting wheel, the two grinding rollers, and the two first rotating shafts through a flexible shaft; The mounting wheel is a hollow structure with an annular groove on its edge, and the cross section of the annular groove is a circular surface; the pressing wheel is ring-shaped and has a circular cross section; the pressing wheel is rotatably mounted in the annular groove on the mounting wheel; When the pressure wheel is working, the pressure wheel can be tightly clamped on the flexible glass by controlling the rotation of the pressure wheel along the axis of the mounting wheel and the rotation in two directions, thereby positioning the actuator, so that the positioning rod is close to the side of the flexible glass, ensuring that the grinding roller can cooperate smoothly with the edge of the flexible glass and will not be detached from the flexible glass.

2. The flexible ultra-thin glass cutting and repairing device according to claim 1, characterized in that: A synchronous tooth plate is fixedly installed on each of the two mounting slides, the connecting plate is fixedly installed on the fixed plate, a synchronous gear is rotatably installed on the connecting plate, and the synchronous gear is located between the two synchronous tooth plates and meshes with the two synchronous tooth plates.

3. The flexible ultra-thin glass cutting and repairing device according to claim 1, characterized in that: Two guide rods are symmetrically installed between the two mounting slides, the mounting slide located on the upper side slides with the two guide rods, and two first springs are installed between the two guide rods and the mounting slide located on the upper side; the first spring is a compression spring; and the two positioning rods are rotatably installed between the two mounting slides.

4. The flexible ultra-thin glass cutting and repairing device according to claim 1, characterized in that: Four groups of third slide rails are fixedly installed in the mounting wheels symmetrically in the upper and lower parts. Two first mounting sliders are slidably installed in the two third slide rails in each group of third slide rails. An eighth rotating shaft is rotatably installed on the two first mounting sliders in the same group; the four first friction wheels are symmetrically rotatably installed on the four eighth rotating shafts.

5. The flexible ultra-thin glass cutting and repairing device according to claim 4, characterized in that: Two groups of fourth slide rails are symmetrically fixedly installed in the mounting wheels, two second mounting sliders are slidably installed in the two fourth slide rails in each group of fourth slide rails, and a seventh rotating shaft is rotatably installed on the two second mounting sliders in the same group; two second friction wheels are symmetrically rotatably installed on the two seventh rotating shafts, and the two second friction wheels are frictionally matched with the four first friction wheels.

6. The flexible ultra-thin glass cutting and repairing device according to claim 5, characterized in that: The two seventh rotating shafts are respectively fixedly mounted with a tenth gear; the sixth rotating shaft is rotatably mounted on the mounting wheel, and one end of the sixth rotating shaft located in the mounting wheel is fixedly mounted with a ninth gear, and the ninth gear and the two tenth gears are connected through a gear set; the other end of the sixth rotating shaft is fixedly mounted with the seventh gear, and the fifth rotating shaft is rotatably mounted on the mounting slide, and one end of the fifth rotating shaft is fixedly mounted with the sixth gear, and the sixth gear and the seventh gear are meshed; one end of the mounting wheel is fixedly mounted with a mounting sleeve, and the eighth gear is fixedly mounted on the mounting sleeve; the third rotating shaft is rotatably mounted on the mounting slide, and one end of the third rotating shaft is fixedly mounted with the third gear, and the third gear and the eighth gear are meshed; the other end of the third rotating shaft is fixedly mounted with the fifth gear, and the fourth rotating shaft is rotatably mounted on the mounting slide, and one end of the fourth rotating shaft is fixedly mounted with the fourth gear, and the fourth gear and the fifth gear are meshed.

7. The flexible ultra-thin glass cutting and repairing device according to claim 6, characterized in that: Two connecting rods are fixedly mounted on the two transmission blocks respectively, and the connecting rods are correspondingly connected to the four second mounting sliding blocks.

8. The flexible ultra-thin glass cutting and repairing device according to claim 1, characterized in that: The first slide rail is fixedly mounted on the fixed plate, the mounting frame is slidably mounted on the first slide rail, and a second spring is installed between the mounting frame and the first slide rail; the second spring is a compression spring; two cross-distributed grinding rollers are rotatably mounted on the mounting frame, and the two grinding rollers are staggered; a second gear is fixedly mounted on each of the two grinding rollers; the second rotating shaft is slidably mounted on the first slide rail, and the upper end passes through the upper mounting slide; the first gear is fixedly mounted on the lower end of the second rotating shaft, and the first gear is meshed with the two second gears.

9. The flexible ultra-thin glass cutting and repairing device according to claim 1, characterized in that: The flexible shaft comprises a flexible shaft sleeve and a shaft core, and the flexible shaft sleeve is installed on a corresponding mounting slide; all the flexible shafts are uniformly wrapped together by a wrapping sleeve.

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