Rolling mechanism for laminated glass processing
By introducing an air extraction pipe and a debris suction pipe into the laminated glass rolling mechanism, the problem of debris on the glass surface affecting the pressing quality is solved, and more efficient glass processing is achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-06
- Publication Date
- 2026-04-03
AI Technical Summary
During the transport of laminated glass, airborne debris can easily adhere to the glass surface, affecting the quality of the lamination process and potentially causing glass damage.
A rolling mechanism was designed, which includes an exhaust pipe and multiple suction pipes. Through the cooperation of the exhaust fan and the suction pipes, dust and debris on the glass surface are removed, reducing interference during the pressing process.
It effectively removes debris from the glass surface, avoids uneven pressing and glass damage, and improves the processing quality of laminated glass.
Smart Images
Figure CN224075240U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of glass production technology, and in particular to a rolling mechanism for laminated glass processing. Background Technology
[0002] Laminated glass is a high-grade safety glass made by sandwiching a PVB film between two or more layers of flat glass under high pressure. It has the characteristics of transparency, high mechanical strength, UV protection, heat insulation, sound insulation, bulletproof and explosion-proof. In the production process of laminated glass, a layer of PVB film is sandwiched between every two pieces of glass. After the glass and the film are bonded together, pressure is used to expel the air bubbles between the glass pieces so that the two pieces of glass are initially bonded together.
[0003] Currently, the pre-pressing mechanism on the pre-pressing device for laminated glass can be used to pre-press the laminated glass. When pressurizing the glass, it is generally transported to the underside of the rolling mechanism by the conveying mechanism on the pre-pressing device. However, during the conveying process, airborne debris easily adheres to the surface of the laminated glass. When glass with debris on its surface is sent to the underside of the rolling mechanism, it will affect the quality of the glass pressing process. In fact, the presence of debris may even cause the laminated glass to be damaged during pressing due to uneven stress. Utility Model Content
[0004] The purpose of this invention is to solve the problem in the prior art that during the conveying process, airborne debris easily adheres to the surface of laminated glass, which affects the quality of the glass pressing process. This invention provides a rolling mechanism for laminated glass processing. Through the cooperative action of an air extraction pipe and multiple debris suction pipes, dust and other debris on the glass surface can be sucked away, reducing the interference of debris during the pressing process and avoiding uneven pressing or glass damage caused by debris.
[0005] To achieve the above objectives, this utility model provides a rolling mechanism for laminated glass processing, including a mounting plate, a connecting assembly, a pressure roller assembly, a cleaning assembly, and a suction assembly. A lifting cylinder is connected below the mounting plate, and the connecting assembly is connected above the lifting cylinder. The pressure roller assembly is connected below the connecting assembly and is used to apply pressure to the laminated glass. The cleaning assembly is connected below the connecting assembly, and the suction assembly is connected between the pressure roller assembly and the cleaning assembly. The suction assembly includes a mounting frame, which is connected above the connecting assembly. An exhaust pipe is connected inside the mounting frame, and one end of the exhaust pipe is connected to an exhaust fan via a connecting hose. Multiple suction pipes are connected below the exhaust pipe.
[0006] As a further description of the above technical solution: the connecting assembly includes an upper connecting plate and a lower connecting plate. The upper connecting plate is connected to a lifting cylinder at the top, and the lower connecting plate is connected to a pressure roller assembly at the bottom. Multiple buffer components are connected between the upper connecting plate and the lower connecting plate.
[0007] As a further description of the above technical solution: the exhaust fan is connected to the dust collection frame through an exhaust pipe, and a dust collection box is provided inside the dust collection frame.
[0008] As a further description of the above technical solution: the pressure roller assembly includes a pressure roller, both ends of which are rotatably connected to the mounting frame, the mounting frame is connected to a connecting component on top, a heat-conducting cylinder is provided inside the pressure roller, a heating tube is provided inside the heat-conducting cylinder, and the heat-conducting cylinder is filled with a heat-conducting medium.
[0009] As a further description of the above technical solution: the impurity removal component includes a connecting frame, the upper part of the connecting frame is detachably connected to the connecting component, and a brush roller is rotatably connected inside the connecting frame.
[0010] As a further description of the above technical solution: the buffer assembly includes a buffer spring, the upper part of which is connected to an upper limit cylinder, the lower part of which is connected to a lower limit cylinder, the upper part of which is connected to an upper connecting plate, and the lower part of which is connected to a lower connecting plate.
[0011] As a further description of the above technical solution: the bottom surface height of the pressure roller is lower than the bottom surface height of the suction pipe.
[0012] As a further description of the above technical solution: the brush roller is provided with a soft brush.
[0013] The above technical solution has the following advantages or beneficial effects:
[0014] Before the laminated glass enters the pressure roller assembly, it passes through a cleaning component and a suction component. The cleaning component brushes off the debris adhering to the laminated glass. By operating a blower, air is drawn into the suction pipe through a connecting hose, allowing the suction pipe to suck up the debris brushed off by the cleaning component. Through the coordinated action of the blower and multiple suction pipes, dust and other debris on the glass surface can be removed, reducing interference from debris during the pressing process and preventing uneven pressing or glass damage caused by debris. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the rolling mechanism in one embodiment of the present invention;
[0016] Figure 2 This is a front view of the rolling mechanism in one embodiment of the present invention;
[0017] Figure 3 for Figure 1 Schematic diagram of the intermediate pressure roller assembly;
[0018] Figure 4 for Figure 2 A schematic diagram of the intermediate buffer component.
[0019] Legend:
[0020] 1. Mounting plate; 2. Lifting cylinder; 3. Connecting assembly; 4. Pressure roller assembly; 5. Impurity removal assembly; 6. Impurity suction assembly; 7. Buffer assembly; 31. Upper connecting plate; 32. Lower connecting plate; 41. Pressure roller; 42. Mounting frame; 43. Heat conduction cylinder; 44. Heating tube; 45. Heat conduction medium; 51. Connecting frame; 52. Brush roller; 61. Mounting frame; 62. Exhaust pipe; 63. Connecting hose; 64. Exhaust fan; 65. Impurity suction pipe; 66. Exhaust pipe; 67. Impurity collection frame; 68. Impurity collection box; 71. Buffer spring; 72. Upper limit cylinder; 73. Lower limit cylinder. Detailed Implementation
[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0022] In the description of this utility model, it should be noted that the terms "vertical", "up", "down", "horizontal", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.
[0023] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "connected," and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0024] like Figure 1-4As shown, a rolling mechanism for laminated glass processing according to this utility model includes a mounting plate 1, a connecting assembly 3, a pressure roller assembly 4, a debris removal assembly 5, and a debris suction assembly 6. A lifting cylinder 2 is connected below the mounting plate 1, and the lifting cylinder 2 is connected above the connecting assembly 3. The pressure roller assembly 4 is connected below the connecting assembly 3 and is used to pressurize the laminated glass. The debris removal assembly 5 is connected below the connecting assembly 3 and is used to remove debris adhering to the laminated glass. The debris suction assembly 6 is connected between the pressure roller assembly 4 and the debris removal assembly 5. The debris suction assembly 6 includes a mounting frame 61, which is connected above the connecting assembly 3. An exhaust pipe 62 is connected inside the mounting frame 61. One end of the exhaust pipe 62 is connected to an exhaust fan 64 through a connecting hose 63. Multiple debris suction pipes 65 are connected below the exhaust pipe 62.
[0025] In the technical solution provided by this utility model, the lifting cylinder 2 can drive the connecting component 3 to rise and fall, and adjust the height of the pressure roller component 4, the impurity removal component 5, and the impurity suction component 6. The pressure roller component 4 can pressurize the laminated glass fed into the laminated glass pre-pressing device. Before entering the pressure roller component 4, the laminated glass will pass through the impurity removal component 5 and the impurity suction component 6 in sequence. The impurity removal component 5 can brush off the impurities adhering to the laminated glass. The exhaust fan 64 can draw air into the exhaust pipe 62 through the connecting hose 63, so that the impurity suction pipe 65 can suck up the impurities brushed off by the impurity removal component 5. Through the cooperative action of the exhaust pipe 62 and multiple impurity suction pipes 65, dust and other impurities on the glass surface can be sucked away, reducing the interference of impurities during the pressing process and avoiding uneven pressing or glass damage caused by impurities.
[0026] like Figure 1 and Figure 2 As shown, specifically, the exhaust fan 64 is connected to the dust collection frame 67 through the exhaust pipe 66, and the dust collection frame 67 is equipped with a dust collection box 68 inside; the dust sucked out by the exhaust fan 64 can be passed into the dust collection box 68 inside the dust collection frame 67 for centralized collection, so as to prevent the absorbed dust from continuing to float in the air.
[0027] like Figure 1 and Figure 3 As shown, specifically, the pressure roller assembly 4 includes a pressure roller 41, both ends of which are rotatably connected to the mounting frame 42. The mounting frame 42 is connected to the connecting assembly 3 at the top. A heat-conducting cylinder 43 is provided inside the pressure roller 41, and a heating tube 44 is provided inside the heat-conducting cylinder 43. The heat-conducting cylinder 43 is filled with a heat-conducting medium 45. By controlling the operation of the heating tube 44, the heating tube 44 generates heat, which heats the heat-conducting cylinder 43 through the heat-conducting medium 45, thereby heating the pressure roller 41. This gives the pressure roller 41 a certain temperature, which can enhance the pressing effect on the laminated glass below, resulting in a better pre-pressing effect of the laminated glass.
[0028] The bottom surface of the pressure roller 41 is lower than the bottom surface of the suction pipe 65.
[0029] like Figure 1 As shown, specifically, the impurity removal component 5 includes a connecting frame 51, which is detachably connected to the connecting component 3. A brush roller 52 is rotatably connected inside the connecting frame 51. The glass can be cleaned by the brush roller 52, which can brush off the impurities adhering to the glass surface and then absorb and discharge them through the impurity suction component 6.
[0030] The brush roller 52 is equipped with a soft brush; the use of a soft brush prevents the brush roller 52 from damaging the glass.
[0031] like Figure 1 and Figure 4 As shown, specifically, the connecting assembly 3 includes an upper connecting plate 31 and a lower connecting plate 32. The upper connecting plate 31 is connected to the lifting cylinder 2 at the top, and the lower connecting plate 32 is connected to the pressure roller assembly 4 at the bottom. Multiple buffer assemblies 7 are connected between the upper connecting plate 31 and the lower connecting plate 32. Each buffer assembly 7 includes a buffer spring 71. The upper part of the buffer spring 71 is connected to the upper limit cylinder 72, and the lower part of the buffer spring 71 is connected to the lower limit cylinder 73. The upper part of the upper limit cylinder 72 is connected to the upper connecting plate 31, and the lower part of the lower limit cylinder 73 is connected to the lower connecting plate 32. The buffer spring 71 itself can buffer and depressurize, causing the lifting cylinder 2 to drive the pressure roller assembly 4 to descend and pressurize the glass. At the moment the pressure roller assembly 4 contacts the glass, the buffer spring 71 will be compressed, thus buffering and depressurizing the glass. This prevents the pressure of the pressure roller assembly 4 from being too high at the moment of contact with the glass, which could damage the glass. The upper limit cylinder 72 and the lower limit cylinder 73 can limit the upper and lower ends of the buffer spring 71, preventing the buffer spring 71 from bending or misaligning and enhancing the stability of the mechanism.
[0032] Working principle: The operator operates the lifting cylinder 2, which drives the connecting component 3 to rise and fall, and can adjust the height of the pressure roller component 4, the impurity removal component 5, and the impurity suction component 6. The pressure roller component 4 can pressurize the laminated glass fed into the laminated glass pre-pressing device. Before entering the pressure roller component 4, the laminated glass will pass through the impurity removal component 5 and the impurity suction component 6 in sequence. The impurity removal component 5 can brush off the impurities adhering to the laminated glass. The exhaust fan 64 operates, and the exhaust pipe 62 is evacuated through the connecting hose 63, so that the impurity suction pipe 65 can suck up the impurities brushed off by the impurity removal component 5. Through the cooperative action of the exhaust pipe 62 and multiple impurity suction pipes 65, dust and other impurities on the glass surface can be sucked away, reducing the interference of impurities during the pressing process and avoiding uneven pressing or glass damage caused by impurities.
[0033] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.
[0034] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.
Claims
1. A rolling mechanism for use in the processing of laminated glass, characterized in that, Include: The mounting plate (1) is connected with the lifting cylinder (2) below; The connecting assembly (3) is connected with the lifting cylinder (2) above; The compression roller assembly (4) is connected below the connecting assembly (3), and is used for pressing the laminated glass; The impurity removal assembly (5) is connected below the connecting assembly (3), and is used for removing the impurities adhered to the laminated glass; The dust absorption assembly (6) is connected between the compression roller assembly (4) and the impurity removal assembly (5); The dust absorption assembly (6) includes a mounting frame (61) connected with the connecting assembly (3) above, an air suction pipe (62) connected inside the mounting frame (61), a dust absorption pipe (65) connected below the air suction pipe (62), and a dust absorption pipe (65) connected with the air suction pipe (62) through a connecting hose (63).
2. The rolling mechanism for processing laminated glass according to claim 1, wherein: The connecting assembly (3) includes an upper connecting plate (31) and a lower connecting plate (32), the upper connecting plate (31) is connected with the lifting cylinder (2) above, the lower connecting plate (32) is connected with the compression roller assembly (4) below, and a plurality of buffer assemblies (7) are connected between the upper connecting plate (31) and the lower connecting plate (32).
3. The rolling mechanism for processing of laminated glass according to claim 1, characterized in that: The dust absorption assembly (6) is connected with the dust absorption pipe (65) through the connecting hose (63).
4. The rolling mechanism for processing of laminated glass according to claim 1, characterized in that: The compression roller assembly (4) includes a compression roller (41), both ends of the compression roller (41) are rotatably connected with a mounting bracket (42), the mounting bracket (42) is connected with the connecting assembly (3) above, a heat conducting cylinder (43) is arranged inside the compression roller (41), a heating pipe (44) is arranged inside the heat conducting cylinder (43), and a heat conducting medium (45) is filled in the heat conducting cylinder (43).
5. The rolling mechanism for processing of laminated glass according to claim 1, characterized in that: The impurity removal assembly (5) includes a connecting bracket (51) which is detachably connected with the connecting assembly (3) above, and a brush roller (52) which is rotatably connected inside the connecting bracket (51).
6. The rolling mechanism for processing of laminated glass according to claim 2, characterized in that: The buffer assembly (7) includes a buffer spring (71), the buffer spring (71) is connected with an upper limiting cylinder (72) above, the buffer spring (71) is connected with a lower limiting cylinder (73) below, the upper limiting cylinder (72) is connected with the upper connecting plate (31) above, and the lower limiting cylinder (73) is connected with the lower connecting plate (32) below.
7. The rolling mechanism for processing of laminated glass according to claim 4, characterized in that: The bottom surface height of the compression roller (41) is lower than the bottom surface height of the dust absorption pipe (65).
8. The rolling mechanism for processing of laminated glass according to claim 5, characterized in that: The brush roller (52) is provided with soft brushes.