A multi-angle inclined fireproof glass glue injection molding device and its use method

Abstract

The present application provides a multi-angle inclined fireproof glass glue injection molding device and a method of using the same, and relates to the field of fireproof glass processing. A multi-angle inclined fireproof glass glue injection molding device comprises: a base, a processing table is arranged above the base, a fixed frame is fixedly connected to the center of the bottom of the processing table, and a clamping assembly is arranged on the processing table; a sealing frame is fixedly connected to one side of the base, and a heating assembly is arranged in the sealing frame. Through the clamping assembly, the fireproof glass on the processing table after being placed in place is first clamped and positioned, and then the fireproof material injected into the fireproof glass is evenly heated through the heating assembly and the conveying assembly to prevent the fireproof material from condensing and blocking in the interlayer of the fireproof glass, and to accelerate its flow speed, and then through the adjustment assembly, the fireproof material in the heated state in the fireproof glass is tilted to flow to both sides respectively, so that the fireproof material is distributed comprehensively and evenly in the interlayer of the fireproof glass, and the bubbles inside it are eliminated.

Description

Technical Field

[0001] The present application relates to the technical field of fireproof glass processing, and in particular to a multi-angle inclined fireproof glass glue injection molding device and a method of using the same. Background Art

[0002] Fireproof glass, in fire prevention, mainly plays the role of controlling the spread of fire or isolating smoke. It is a measure-type fireproof material. Its fireproof effect is evaluated by its fire resistance performance. It is a special glass that has been processed and treated with special technology and can maintain its integrity and heat insulation in the prescribed fire resistance test. The original glass of fireproof glass can be float glass, and composite fireproof glass can also be made of single-piece fireproof glass.

[0003] Fireproof glass is mainly used in fire-fighting places. The fireproof glass on the market is composed of two layers of float or tempered glass, fireproof materials and sealing strips. Most of them are made by manually positioning the two layers of float glass, injecting fireproof materials through the reserved holes on the interlayer sealing strip, and then sealing the sealing strip. After the fireproof material is injected into the interlayer of the two layers of float glass, bubbles are prone to exist. Generally, the glass is manually shaken to eliminate the bubbles inside, which is not only inefficient, but also some tiny bubbles will still remain, reducing the uniformity of the distribution of the fireproof material in the interlayer of the two layers of float glass, affecting the overall fireproof performance of the fireproof glass. Summary of the invention

[0004] The present application aims to at least solve the technical problem in the prior art that the fireproof material in the fireproof glass interlayer cannot be tilted and shaken at multiple angles based on automatic clamping, resulting in residual tiny bubbles. To this end, the present application proposes a multi-angle tilting fireproof glass glue injection molding device.

[0005] According to an embodiment of the present application, a multi-angle inclined fireproof glass glue injection molding device comprises: a base, a processing table is arranged above the base, a fixing frame is fixedly connected to the center of the bottom of the processing table, and a clamping assembly is arranged on the processing table;

[0006] A sealing frame is fixedly connected to one side of the base, a heating component is arranged in the sealing frame, and a conveying component is arranged in the processing table;

[0007] Both sides of the bottom of the inner cavity of the base are fixedly connected with mounting seats, and an adjustment component used in conjunction with the processing table is arranged in the base.

[0008] Preferably, the clamping assembly includes a double-headed motor, which is fixed on one side of the inner cavity of the base, and a main bevel gear is fixedly connected to an output shaft of the double-headed motor, the bottom of the inner cavity of the fixed frame is rotatably connected to a first electric push rod, and the piston rod of the first electric push rod is fixedly connected to a secondary bevel gear used in conjunction with the main bevel gear, the top of the first electric push rod is fixedly connected to a driving bevel gear, and both sides of the driving bevel gear are meshed with driven bevel gears, the inner cavities of the two groups of driven bevel gears are fixedly connected to screw rods, and the surfaces of the screw rods are threadedly connected to threaded sleeves, the tops of the two groups of threaded sleeves are fixedly connected to connecting pieces, and the tops of the connecting pieces are fixedly connected to clamping strips used in conjunction with the processing table.

[0009] Preferably, the heating component includes a concave rod, which is fixed on the other output shaft of the double-headed motor, and the center of the concave rod is rotatably connected to a rotating sleeve, and the surface of the rotating sleeve is fixedly connected to a connecting rod, and the side of the connecting rod away from the rotating sleeve is hinged with a piston that slides with a sealing frame, and the outlet of the sealing frame close to the piston is connected to a boosting pipe, the outlet of the boosting pipe is connected to a five-way joint, and the inlet of the five-way joint is connected to a heat transfer pipe, and the other end of the heat transfer pipe is connected to a heater.

[0010] Preferably, the conveying assembly includes a conveying manifold, two groups of the conveying manifolds are connected to two outlets of a five-way joint, and the other end of the conveying manifold is connected to a four-way joint, the inner ends of the five-way joint and the four-way joint are connected to a hollow rod, and the inner end of the hollow rod is connected to a rotating joint fixedly matched with the processing table, a main channel connected and matched with the hollow rod and the rotating joint is opened at the center of the inner cavity of the processing table, and branch channels are opened at both ends of the main channel, and the top ends of the two groups of branch channels are opened with ejection holes connected and matched with the processing table.

[0011] Preferably, the adjusting assembly includes a driving circular gear, which is fixed to the output shaft of the double-headed motor near the main bevel gear through a fixing member, the inner cavities of the two groups of the mounting seats are rotatably connected with the second electric push rod, and the piston rod of the second electric push rod is fixedly connected with a driven circular gear used in conjunction with the driving circular gear, the inner cavities of the two groups of the driven circular gears are provided with winding grooves, and the surfaces of the winding grooves are wrapped with steel wire ropes, and the sides of the two groups of the steel wire ropes away from the driven circular gears are provided with connecting ropes fixedly matched with the processing table, and both sides of the base are fixedly connected with guide rail frames fixedly matched with the heater and the hollow rod, the inner cavities of the two groups of the guide rail frames are slidably connected with a limiting slide fixedly matched with the processing table, and the upper and lower sides of the limiting slide are fixedly connected with return springs fixedly matched with the guide rail frames.

[0012] Preferably, rubber heads are fixedly connected to the upper and lower sides of the inner cavities of the two groups of clamping bars, and the rubber heads are distributed in a straight-line array along the horizontal axis of the clamping bars.

[0013] Preferably, both the front and rear sides of the processing table are provided with sliding grooves that slidably cooperate with the connecting piece, and the center of the processing table is provided with a scale marking groove.

[0014] Preferably, universal balls used in conjunction with the clamping strips are rotatably connected to the four sides of the processing table, and the universal balls and the ejection holes are designed to be staggered.

[0015] Preferably, arc-shaped slides are fixedly connected on both sides of the bottom of the processing table, slide seats slidably matched with the arc-shaped slides are fixedly connected on both sides of the base, guide heads matching with wire rope transmission are embedded in the center of the front and rear sides of the base, and circular chamfers are provided on both ends of the guide heads.

[0016] A method for using a multi-angle inclined fireproof glass glue injection molding device, according to the multi-angle inclined fireproof glass glue injection molding device described above, comprises the following steps:

[0017] Step 1: First, the fireproof glass is supported by a universal ball bearing, and the fireproof glass to be injected with glue is placed at a predetermined position on the processing table, and the injection hole reserved for the fireproof glass sealing strip is located on one side of the glue spraying head. Then, the first electric push rod and the double-headed motor are controlled to start and the secondary bevel gear is driven to rotate through the main bevel gear. The secondary bevel gear drives the driving bevel gear to rotate through the first electric push rod. The driving bevel gear drives the two sets of screw rods on the two sets of driven bevel gears to rotate towards each other. The two sets of screw rods rotating towards each other drive the connecting parts on the two sets of threaded sleeves to move inward synchronously. The two sets of connecting parts drive the two sets of clamping strips to move toward the non-injected side of the fireproof glass until the two sets of clamping strips complete the clamping work on the non-injected side of the fireproof glass.

[0018] Step 2: After the fireproof glass completes the clamping work, the double-headed motor and the heater are controlled to start, and the double-headed motor drives the connecting rod on the rotating sleeve to reciprocate through the concave rod, and the connecting rod drives the piston to reciprocate in the sealing frame and generate pressurized gas, and the pressurized gas is then supplied to the five-way joint by the pressurized pipe. At the same time, the heat source generated by the heater is supplied to the five-way joint by the heat transfer pipe to merge with the pressurized gas to form a pressurized gas source, and then supplied to the four-way joint through the five-way joint through two delivery manifolds, and the pressurized heat source in the five-way joint and the four-way joint then passes through the two hollow rods and the rotating joint in turn to reach the total channel reserved in the processing table, and after flowing through the two sets of branch channels, it is sprayed from the spray hole to the surroundings of the clamped fireproof glass, so that the fireproof glass is evenly heated;

[0019] Step 3: Then correspondingly control the second electric push rod and the double-headed motor located on the left side of the processing table to start and drive the driven circular gear to rotate through the driving circular gear, and the driven circular gear correspondingly drives the second electric push rod located on the left side to follow the rotation in the mounting seat, and the driven circular gear drives the steel wire rope located on the left side to be wound through the winding groove, and the length of the steel wire rope on the left side is gradually shortened;

[0020] Step 4: The steel wire rope in the reeled state drives the processing table to tilt to the lower left through the connecting rope, and the right side of the processing table tilts up accordingly, and the processing table that tilts up drives the steel wire rope and the connecting rope located on the right side to be loosened on the winding groove in another set of driven circular gears, until the processing table tilts to the lower left to the lowest position. At this time, the processing table after tilting in place also drives the reset spring to perform extrusion and stretching actions through the limit slide, and a number of glue delivery hoses provide telescopic stroke compensation for a number of groups of glue spray heads that follow the fireproof glass on the processing table to tilt to the left. In the process of the fireproof glass on the processing table gradually tilting to the lower left at multiple angles, the pressurized and heated fireproof material flows evenly and slowly to the lower left in the fireproof glass interlayer. During this period, the generation of bubbles is reduced, and under the action of the flow impact force, a small amount of bubbles generated by the fireproof material are broken under the action of the impact force until the fireproof material is evenly and comprehensively filled in the space on the left side of the fireproof glass.

[0021] Step 5: When it is necessary to tilt the processing table to the lower right, similarly, the reeled steel wire rope located on the right side drives the processing table to tilt to the lower right through the connecting rope, and the left side of the processing table is tilted up accordingly. In the process of the fireproof glass on the processing table gradually tilting to the lower right at multiple angles, the pressurized and heated fireproof material flows evenly and slowly to the lower right in the interlayer of the fireproof glass. During this period, the generation of bubbles is also reduced, and under the action of the flow impact force, a small amount of bubbles generated by the fireproof material are broken under the action of the impact force, until the fireproof material is evenly and comprehensively filled in the space on the right side of the fireproof glass. After the fireproof material in the interlayer of the fireproof glass is completely filled, and so on, it is tilted left and right at multiple angles for two or three times until the fireproof material in the interlayer of the fireproof glass is fully filled and there are no bubbles.

[0022] The beneficial effect of the present application is that before the fireproof glass is injected and formed, the double-headed motor of the clamping assembly first provides a driving source, the first electric push rod adjusts the stroke position of the secondary bevel gear, and the main bevel gear drives the two sets of driven bevel gears on the driving bevel gear to rotate through the secondary bevel gear in place, and the two sets of driven bevel gears drive the connecting parts on the two sets of threaded sleeves to move inward synchronously through the two sets of screw rods, and then drive the two sets of clamping bars to clamp and position the fireproof glass on the processing table after it is placed in place. After the fireproof glass in the clamped and positioned state is injected, the concave rod of the heating assembly drives the piston on the connecting rod through the rotating sleeve to generate pressurized gas in the sealing frame, and supplies it into the five-way joint through the boosting pipe. At the same time, the heater provides a heat source and supplies it into the five-way joint through the heat transfer pipe to merge with the pressurized gas, and then supplies it into the four-way joint through the two delivery manifolds of the delivery assembly. The heat source after the pressure increase enters the main channel and the two sets of branch channels in turn through the two sets of hollow rods and the rotating joint, and then is ejected The holes are sprayed around the fireproof glass on the processing table to evenly heat the fireproof material injected into the fireproof glass to prevent the fireproof material from condensing and blocking in the interlayer of the fireproof glass, thereby accelerating its flow speed, and then the two groups of second electric push rods of the adjustment component respectively adjust the stroke positions of the two groups of driven circular gears, and the driving circular gear drives one group of driven circular gears to rotate accordingly, and then drives one group of steel wire ropes and connecting ropes to shrink through the winding groove, and the steel wire ropes and connecting ropes on the other group of driven circular gears are stretched accordingly, and under the sliding support of the guide frame and the limit slide and the elastic reset action of the reset spring, the fireproof glass on the processing table is driven to tilt and adjust to one side at multiple angles, so that the fireproof materials in the heated state in the fireproof glass are tilted to flow to both sides respectively, so that the fireproof materials are fully and evenly distributed in the interlayer of the fireproof glass, and the bubbles inside the fireproof material are broken under the flow impact force of the fireproof material to prevent tiny bubbles from remaining, thereby improving the molding quality of the fireproof glass.

[0023] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments of the present application will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0025] Figure 1 It is a schematic diagram of the three-dimensional structure of a multi-angle inclined fire-resistant glass glue injection molding device according to an embodiment of the present application;

[0026] Figure 2This is a rear view of the three-dimensional structure of a multi-angle inclined fire-resistant glass glue injection molding device according to an embodiment of the present application;

[0027] Figure 3 This is a three-dimensional structure clamping state diagram of a multi-angle inclined fire-resistant glass glue injection molding device according to an embodiment of the present application;

[0028] Figure 4 This is a three-dimensional structural glue injection state diagram of a multi-angle inclined fire-resistant glass glue injection molding device according to an embodiment of the present application;

[0029] Figure 5 This is a diagram of a three-dimensional structure of a multi-angle inclined fire-resistant glass injection molding device according to an embodiment of the present application, tilted to the left;

[0030] Figure 6 This is a diagram of a three-dimensional structure of a multi-angle inclined fire-resistant glass injection molding device according to an embodiment of the present application, which is tilted to the right;

[0031] Figure 7 It is a partial bottom-up cross-sectional view of the three-dimensional structure of a multi-angle inclined fire-resistant glass glue injection molding device according to an embodiment of the present application;

[0032] Figure 8 It is a bottom view of the initial state of the three-dimensional structure of a multi-angle inclined fire-resistant glass glue injection molding device according to an embodiment of the present application;

[0033] Fig. 9 It is a bottom view of a three-dimensional structure of a multi-angle inclined fire-resistant glass glue injection molding device according to an embodiment of the present application in a state of being tilted to the left;

[0034] Fig.10 is a side view of the clamping assembly structure according to an embodiment of the present application;

[0035] Fig.11 It is a partial side cross-sectional view of the sealing frame, heating assembly, conveying assembly and glue injection assembly structure according to an embodiment of the present application;

[0036] Fig.12 is a partial sectional exploded view of the processing table, the hollow rod and the rotary joint structure according to an embodiment of the present application;

[0037] Fig.13 is a bottom view of the adjustment assembly structure according to an embodiment of the present application;

[0038] Fig.14 is a side view of the adjustment component structure according to an embodiment of the present application;

[0039] Fig.15 is a partial side view of the guide rail frame, the limit slide frame and the return spring structure according to the embodiment of the present application;

[0040] Fig.16 is a side view of the structure of the glue injection assembly according to an embodiment of the present application;

[0041] Fig.17 It is a partial bottom view of the glue injection assembly structure according to an embodiment of the present application.

[0042] Icons: 1. Base; 2. Processing table; 3. Fixing frame; 4. Clamping assembly; 41. Double-headed motor; 42. Main bevel gear; 43. First electric push rod; 44. Secondary bevel gear; 45. Driving bevel gear; 46. Driven bevel gear; 47. Screw; 48. Threaded sleeve; 49. Connector; 410. Clamping strip; 5. Sealing frame; 6. Heating assembly; 61. Concave rod; 62. Rotating sleeve; 63. Connecting rod; 64. Piston; 65. Boosting pipe; 66. Five-way joint; 67. Heat transfer pipe; 68. Heater; 7. Delivery assembly; 71. Delivery manifold; 72. Four-way joint; 73. Hollow rod; 74. Rotary joint; 75. Main channel; 76. Branch channel; 77. Spray hole; 8. Mounting seat; 9. Adjustment assembly; 91. Driving circular gear; 92. Second electric push rod; 93. Driven circular gear; 94. Winding groove; 95. Wire rope; 96. Connecting rope; 97. Guide rail frame; 98. Limit slide; 99. Return spring; 10. Glue injection assembly; 101. Three-way valve; 102. Material barrel; 103. Glue delivery straight pipe; 104. Main pipe; 105. Glue delivery hose; 106. Glue spray head; 107. Clamping ring; 11. Rubber head; 12. Slide; 13. Universal ball; 14. Arc slide; 15. Slide seat; 16. Guide head. DETAILED DESCRIPTION

[0043] The technical solutions in the embodiments of the present application will be described below in conjunction with the drawings in the embodiments of the present application.

[0044] In order to make the purpose, technical solutions and advantages of the implementation methods of this application clearer, the technical solutions in the implementation methods of this application will be clearly and completely described below in conjunction with the drawings in the implementation methods of this application. Obviously, the described implementation methods are part of the implementation methods of this application, not all of the implementation methods. Based on the implementation methods in this application, all other implementation methods obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0045] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0046] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicating orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0047] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0048] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0049] In the present application, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0050] like Figure 1-Figure 17 As shown, a multi-angle inclined fireproof glass glue injection molding device according to an embodiment of the present application includes: a base 1, a processing table 2 is arranged above the base 1, and a PLC controller is fixedly connected to the left side of the base 1;

[0051] A fixing frame 3 used in conjunction with the processing table 2 is fixedly connected at the center of the bottom of the processing table 2, and the front and rear sides of the fixing frame 3 are respectively marked with "left" and "right" words to facilitate identification of the tilting direction of the processing table 2;

[0052] A through slot is provided at the center of the base 1 near the processing table 2 to cooperate with the fixing frame 3, so as to provide space support for the processing table 2 in a tilted state, so as to prevent the processing table 2 from colliding with the base 1 during the tilting process;

[0053] A clamping assembly 4 is provided on the processing table 2;

[0054] A sealing frame 5 is fixedly connected to one side of the base 1;

[0055] A heating component 6 is provided in the sealing frame 5, and a conveying component 7 is provided in the processing table 2;

[0056] Mounting seats 8 are fixedly connected to both sides of the bottom of the inner cavity of the base 1 , and an adjustment component 9 for use with the processing table 2 is arranged in the base 1 .

[0057] like Figures 10 to 15 As shown, after the fireproof material is injected into the interlayer of two layers of float glass, bubbles are likely to exist. Generally, the glass is manually shaken to eliminate the bubbles inside, which is not only inefficient, but also some tiny bubbles will still remain, reducing the uniformity of the distribution of the fireproof material in the interlayer of the two layers of float glass, affecting the overall fireproof performance of the fireproof glass, the clamping assembly 4 includes a double-headed motor 41, the double-headed motor 41 is fixed to one side of the inner cavity of the base 1, and the double-headed motor 41 provides a unified driving source;

[0058] A main bevel gear 42 is fixedly connected to one output shaft of the double-headed motor 41, a first electric push rod 43 is rotatably connected to the bottom of the inner cavity of the fixed frame 3, and a piston rod of the first electric push rod 43 is fixedly connected to a secondary bevel gear 44 used in conjunction with the main bevel gear 42, and the first electric push rod 43 adjusts the stroke position of the secondary bevel gear 44 so that the secondary bevel gear 44 reaches the meshing position of the main bevel gear 42;

[0059] A driving bevel gear 45 is fixedly connected to the top of the first electric push rod 43, and driven bevel gears 46 are meshed on both sides of the driving bevel gear 45. The driven bevel gear 46 is driven to rotate by the auxiliary bevel gear 44 through the driving bevel gear 45.

[0060] The inner cavities of the two sets of driven bevel gears 46 are fixedly connected with screw rods 47, and the surfaces of the screw rods 47 are threadedly connected with threaded sleeves 48. The two screw rods 47 drive the two sets of threaded sleeves 48 to move toward each other, which is beneficial to the synchronous inward clamping and outward loosening of the two sets of threaded sleeves 48.

[0061] The tops of the two sets of threaded sleeves 48 are fixedly connected with connecting pieces 49, and the tops of the connecting pieces 49 are fixedly connected with clamping strips 410 used in conjunction with the processing table 2. The two sets of threaded sleeves 48 drive the two sets of clamping strips 410 through the connecting pieces 49 to clamp and position the non-injected side of the fireproof glass to prevent displacement and shaking of the fireproof glass when it is tilted;

[0062] The upper and lower sides of the inner cavities of the two groups of clamping strips 410 are fixedly connected with rubber heads 11, and the rubber heads 11 are arranged in a straight line array along the horizontal axis of the clamping strips 410, so as to tighten the non-glue-injected side ends of the fireproof glass clamped in the two groups of clamping strips 410, and also prevent the clamping strips 410 from causing edge collapse damage to the non-glue-injected side ends of the fireproof glass;

[0063] Both the front and rear sides of the processing table 2 are provided with slide grooves 12 that slide with the connecting member 49 to provide sliding support compensation for the connecting member 49, thereby improving the displacement stability of the connecting member 49 and preventing the connecting member 49 from shaking or tilting during displacement;

[0064] A scale-marked groove is provided at the center of the processing table 2 to facilitate placing the fireproof glass at a predetermined position on the processing table 2;

[0065] The heating assembly 6 includes a concave rod 61, which is fixed to the other output shaft of the double-headed motor 41, and is driven by the double-headed motor 41 to rotate.

[0066] The center of the concave rod 61 is rotatably connected to a rotating sleeve 62, and the surface of the rotating sleeve 62 is fixedly connected to a connecting rod 63. A piston 64 that slidably cooperates with the sealing frame 5 is hingedly connected to the side of the connecting rod 63 away from the rotating sleeve 62. The concave rod 61 drives the piston 64 on the connecting rod 63 through the rotating sleeve 62 to generate pressurized gas in the sealing frame 5.

[0067] The outlet of the sealing frame 5 close to the piston 64 is connected to a boost pipe 65, and the outlet of the boost pipe 65 is connected to a five-way joint 66. The boost gas generated in the sealing frame 5 is supplied to the five-way joint 66 through the boost pipe 65.

[0068] The inlet of the five-way joint 66 is connected to a heat transfer pipe 67, and the other end of the heat transfer pipe 67 is connected to a heater 68, which provides a heat source. The heat source generated by the heater 68 is supplied into the five-way joint 66 through the heat transfer pipe 67 and merges with the pressurized gas to form a pressurized heat source.

[0069] The conveying assembly 7 includes a conveying manifold 71. Two sets of conveying manifolds 71 ​​are connected to two outlets of the five-way joint 66 to convey the pressurized heat source in a bidirectional and synchronous manner.

[0070] The other end of the delivery manifold 71 is connected to a four-way joint 72, and the inner ends of the five-way joint 66 and the four-way joint 72 are both connected to hollow rods 73, so that the two-way pressurized heat sources are synchronously transmitted to the two groups of hollow rods 73;

[0071] The inner end of the hollow rod 73 is connected to a rotary joint 74 fixedly matched with the processing table 2. The two sets of rotary joints 74 at the middle section of the processing table 2 provide rotation compensation for the two sets of hollow rods 73 without affecting the transmission work of the two-way pressurized heat source.

[0072] A main channel 75 is provided at the center of the inner cavity of the processing table 2, which is connected with the hollow rod 73 and the rotary joint 74, and branch channels 76 are provided at both ends of the main channel 75, so that two sets of pressurized heat sources are supplied to the two sets of branch channels 76 through the main channel 75, so that the pressurized heat sources are distributed throughout the processing table 2;

[0073] The tops of the two groups of branch channels 76 are provided with ejection holes 77 that are connected and matched with the processing table 2. Finally, the pressurized heat source is ejected from the ejection holes 77 to evenly heat the fireproof glass in a clamped state on the processing table 2, so as to prevent the fireproof material from condensing and blocking in the interlayer of the fireproof glass and accelerate its flow speed.

[0074] Universal balls 13 used in conjunction with the clamping strips 410 are rotatably connected to the four sides of the processing table 2, so as to facilitate the displacement of the fireproof glass on the processing table 2 and facilitate the position adjustment of the fireproof glass;

[0075] The universal ball 13 and the ejection hole 77 are designed to be staggered to prevent the universal ball 13 from interfering with the ejection hole 77;

[0076] The adjustment assembly 9 includes a driving circular gear 91, which is fixed to the output shaft of the double-headed motor 41 near the main bevel gear 42 through a fixing member. The inner cavities of the two sets of mounting seats 8 are rotatably connected with second electric push rods 92, and the piston rods of the second electric push rods 92 are fixedly connected with driven circular gears 93 used in conjunction with the driving circular gear 91. The two sets of second electric push rods 92 respectively adjust the stroke positions of the two sets of driven circular gears 93, and then the driving circular gear 91 drives one set of driven circular gears 93 to rotate accordingly.

[0077] The inner cavity of the two sets of driven circular gears 93 is provided with a winding groove 94, and the surface of the winding groove 94 is wound with a steel wire rope 95, and the winding groove 94 provides storage space support for the steel wire rope 95 to prevent the steel wire rope 95 from being entangled and stuck with the driven circular gear 93 and the driving circular gear 91;

[0078] A connecting rope 96 fixedly matched with the processing table 2 is arranged on one side of the two sets of steel wire ropes 95 away from the driven circular gear 93, so as to evenly pull the left and right sides of the processing table 2, improve the force uniformity during the left and right tilting of the processing table 2, and make the fireproof material in the fireproof glass in a heated state flow obliquely to both sides respectively, so that the fireproof material is distributed comprehensively and evenly in the interlayer of the fireproof glass, and the bubbles inside the fireproof material are broken under the flow impact force of the fireproof material to prevent the residual of tiny bubbles, thereby improving the molding quality of the fireproof glass;

[0079] Both sides of the base 1 are fixedly connected with guide rail frames 97 fixedly matched with the heater 68 and the hollow rod 73, and the inner cavities of the two sets of guide rail frames 97 are slidably connected with limit slides 98 fixedly matched with the processing table 2, providing sliding limit compensation for the processing table 2 in an inclined state, thereby improving the inclination stability of the processing table 2;

[0080] The upper and lower sides of the limit slide 98 are fixedly connected with the return spring 99 fixedly matched with the guide rail frame 97, which plays the role of elastic buffering and auxiliary elastic return for the processing table 2 in the tilted state;

[0081] Both sides of the bottom of the processing table 2 are fixedly connected with an arc-shaped slide 14, and both sides of the base 1 are fixedly connected with a slide seat 15 that slides with the arc-shaped slide 14, providing sliding support compensation for the processing table 2 in a tilted state, improving the stability of the processing table 2 during the tilting process, and avoiding shaking during the tilting of the processing table 2;

[0082] A guide head 16 is embedded in the center of both the front and rear sides of the base 1 to cooperate with the transmission of the wire rope 95, which plays a guiding and transmitting role for the wire rope 95 in the winding and loosening state to prevent the wire rope 95 from being tangled;

[0083] Both ends of the guide head 16 are provided with round chamfers to reduce the wear between the wire rope 95 and the guide head 16 and extend the service life of the wire rope 95 .

[0084] like Figure 4 , Fig.16 and Fig.17 As shown, during the injection of fireproof materials into the interlayer of two layers of float glass, manual injection is mostly adopted. The manual injection method is not only inefficient, but also has different forces, resulting in different distribution positions of the fireproof materials in the interlayer of the two layers of float glass, uneven distribution, and easy to generate bubbles. The four-way joint 72 is provided with a glue injection assembly 10 used in conjunction with the processing table 2, and the pressurized heat source input into the four-way joint 72 by the two delivery manifolds 71 ​​is also supplied to the glue injection assembly 10;

[0085] The glue injection assembly 10 includes a three-way valve 101, which is connected to the four-way joint 72, and the inlet of the three-way valve 101 is connected to a barrel 102, which provides a fireproof material supply and merges with a pressurized heat source;

[0086] The top of the barrel 102 is plugged with a charging plug to facilitate charging, and an observation area is opened on one side of the barrel 102, and the observation area adopts a strip design to facilitate observation of the liquid level changes of the fireproof material in the barrel 102;

[0087] The outlet of the three-way valve 101 is connected to a straight rubber delivery pipe 103, and the outlet of the straight rubber delivery pipe 103 is connected to a main pipe 104, so as to pressurize and deliver the fireproof material after it is combined with the pressurized heat source;

[0088] Multiple outlets on the main pipe 104 are connected to a glue delivery hose 105, and the outlet of the glue delivery hose 105 is connected to a glue spray head 106, which supplies the fireproof material after merging with the pressurized heat source into the fireproof glass interlayer through the injection hole reserved by the sealing strip, replacing the manual glue injection method, improving the uniformity of the distribution of the fireproof material in the fireproof glass interlayer, and preventing the occurrence of a large number of bubbles due to inadequate force control, and reducing the generation of bubbles in terms of heating conditions and glue injection methods;

[0089] A clamping ring 107 is fixedly connected to a plurality of groups of glue spray heads 106 and is used in conjunction with the reserved holes of the sealing strip. The plurality of groups of glue spray heads 106 are tightly clamped between the reserved holes on the fireproof glass sealing strip to prevent the plurality of groups of glue spray heads 106 from falling off from the reserved holes of the sealing strip after being pressurized.

[0090] Specifically, the working principle of the multi-angle inclined fireproof glass injection molding device is as follows: first, the universal ball 13 is used to roll and support the fireproof glass, and the fireproof glass to be injected with glue is placed at a predetermined position on the processing table 2, and the injection hole reserved for the fireproof glass sealing strip is located on one side of the glue spray head 106, and then the first electric push rod 43 is controlled to open and drive the secondary bevel gear 44 to move down to the meshing position of the main bevel gear 42, and then the double-headed motor 41 is controlled to open and drive the secondary bevel gear 44 to rotate through the main bevel gear 42, and the secondary bevel gear 44 drives the driving bevel gear 45 to rotate through the first electric push rod 43, and the driving bevel gear 45 drives the two groups of screw rods 47 on the two groups of driven bevel gears 46 to rotate in opposite directions, and the two groups of screw rods 47 rotating in opposite directions drive the connecting pieces 49 on the two groups of threaded sleeves 48 to move inward synchronously, and the two groups of connecting pieces 49 drive the two groups of clamping strips 410 to move toward the non-injected side of the fireproof glass until the two groups of clamping strips 410 complete the clamping work on the non-injected side of the fireproof glass;

[0091] After the fireproof glass completes the clamping work, the double-headed motor 41 is controlled to pause, and the first electric push rod 43 is controlled to close and drive the secondary bevel gear 44 to reset to the initial position of the main bevel gear 42, and then the double-headed motor 41 and the heater 68 are controlled to start, and the double-headed motor 41 drives the connecting rod 63 on the rotating sleeve 62 to reciprocate through the concave rod 61, and the connecting rod 63 drives the piston 64 to reciprocate in the sealing frame 5, and a pressurized gas is generated in the upper end space of the sealing frame 5, and the pressurized gas is then supplied to the five-way joint 66 by the pressurizing pipe 65. At the same time, the heat source generated by the heater 68 is supplied to the five-way joint 66 by the heat transfer pipe 67 to merge with the pressurized gas to form a pressurized gas source;

[0092] Next, the pressurized air source is supplied from the five-way joint 66 to the four-way joint 72 through two delivery manifolds 71, and the pressurized heat source in the five-way joint 66 and the four-way joint 72 passes through two hollow rods 73 and a rotary joint 74 in sequence to reach the main channel 75 reserved in the processing table 2, and then flows through two sets of branch channels 76 and is sprayed from the spray hole 77 to the surroundings of the clamped fireproof glass, so that the fireproof glass is evenly heated;

[0093] Then, a plurality of groups of glue spray heads 106 are correspondingly inserted into the injection holes reserved for the fireproof glass sealing strip, and a plurality of groups of clamping rings 107 are correspondingly used to limit and clamp the plurality of groups of glue spray heads 106 and the injection holes reserved for the sealing strip, and then the fireproof material in the barrel 102 flows into the three-way valve 101. At this time, the pressurized heat source is supplied to the three-way valve 101 through the four-way joint 72 to merge with the fireproof material, and the pressurized and heated fireproof material is supplied to a plurality of glue supply hoses 105 through the glue supply straight pipe 103 and the main pipe 104, and the pressurized and heated fireproof material is evenly supplied into the fireproof glass interlayer by the clamped plurality of groups of glue spray heads 106;

[0094] Then, the double-headed motor 41 is controlled to pause first, and then the second electric push rod 92 located on the left side of the processing table 2 is controlled to start and drive the driven circular gear 93 to move forward to the meshing position of the driving circular gear 91, and then the double-headed motor 41 is controlled to continue to start and drive the driven circular gear 93 to rotate through the driving circular gear 91. At this time, the main bevel gear 42 is in an idling state, and the driven circular gear 93 drives the second electric push rod 92 located on the left side to follow the rotation in the mounting seat 8. The driven circular gear 93 drives the steel wire rope 95 located on the left side to be wound through the winding groove 94. As the length of the steel wire rope 95 on the left side gradually shortens, the two sets of hollow rods 73 and the rotary joint 74 provide rotation support compensation for the processing table 2, and at the same time do not affect the continued delivery of the pressurized heat source;

[0095] Then, two sets of guide rail frames 97 and limit slides 98 provide sliding limit compensation for the processing table 2, and two sets of arc slides 14 and slide seats 15 provide sliding support compensation for the processing table 2. The wire rope 95 in the reeled state drives the processing table 2 to tilt to the lower left through the connecting rope 96, and the right side of the processing table 2 rises accordingly. The upturned processing table 2 drives the wire rope 95 and the connecting rope 96 located on the right side to be loosened on the reeling groove 94 in another set of driven circular gears 93 until the processing table 2 tilts to the lower left to the lowest position. At this time, the processing table 2 that has tilted to the right is also released through the limit slide 98 The reset spring 99 is driven to perform extrusion and stretching actions, and a plurality of glue delivery hoses 105 provide telescopic stroke compensation for a plurality of groups of glue spray heads 106 that follow the fireproof glass on the processing table 2 to tilt to the left. In the process of the fireproof glass on the processing table 2 gradually tilting to the lower left at multiple angles, the pressurized and heated fireproof material flows evenly and slowly to the lower left in the interlayer of the fireproof glass. During this period, the generation of bubbles is reduced, and under the action of the flow impact force, a small amount of bubbles generated by the fireproof material are broken under the action of the impact force until the fireproof material is evenly and comprehensively filled in the left space of the fireproof glass.

[0096] When it is necessary to tilt the processing table 2 to the lower right, the second electric push rod 92 located at the left position is controlled to be closed and correspondingly drives the driven circular gear 93 to disengage the driving circular gear 91 to the initial position, and the second electric push rod 92 located at the right position is controlled to be opened and drives the driven circular gear 93 to move forward to the meshing position of the driving circular gear 91. Similarly, the winding state wire rope 95 located at the right position drives the processing table 2 to tilt to the lower right through the connecting rope 96, and the left side of the processing table 2 is tilted up accordingly, and the fireproof glass on the processing table 2 is tilted to the lower right. During the gradual tilting at multiple angles, the pressurized and heated fireproof material flows evenly and slowly to the lower right in the fireproof glass interlayer. During this period, the generation of bubbles is also reduced, and under the action of the flow impact force, the small amount of bubbles generated by the fireproof material are broken under the impact force, until the fireproof material is evenly and comprehensively filled in the space on the right side of the fireproof glass. After the fireproof material in the fireproof glass interlayer is completely filled, and so on, it is tilted left and right at multiple angles for two or three times until the fireproof material in the fireproof glass interlayer is fully filled with bubbles.

[0097] It should be noted that the specific models and specifications of the double-headed motor 41, the first electric push rod 43, the heater 68 and the second electric push rod 92 need to be selected and determined according to the actual specifications of the device, and the specific selection calculation method adopts the existing technology in the field, so it will not be described in detail.

[0098] The power supply and principle of the double-headed motor 41, the first electric push rod 43, the heater 68 and the second electric push rod 92 are clear to those skilled in the art and will not be described in detail here.

[0099] The above are only embodiments of the present application and are not intended to limit the scope of protection of the present application. For those skilled in the art, the present application may have various changes and variations. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present application should be included in the scope of protection of the present application. 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.

[0100] The above are only specific implementations of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. A multi-angle inclined fireproof glass injection molding device, characterized in that: include: A base (1), a processing table (2) is arranged above the base (1), a fixing frame (3) is fixedly connected to the center of the bottom of the processing table (2), a clamping assembly (4) is arranged on the processing table (2), and the clamping assembly (4) comprises a double-headed motor (41), the double-headed motor (41) is fixed to one side of the inner cavity of the base (1), a main bevel gear (42) is fixedly connected to one output shaft of the double-headed motor (41), a first electric push rod (43) is rotatably connected to the bottom of the inner cavity of the fixing frame (3), and a piston rod of the first electric push rod (43) is fixedly connected to the inner cavity of the fixing frame (3). A secondary bevel gear (44) is provided for use in conjunction with the main bevel gear (42); a driving bevel gear (45) is fixedly connected to the top of the first electric push rod (43), and driven bevel gears (46) are meshed on both sides of the driving bevel gear (45); screw rods (47) are fixedly connected to the inner cavities of the two sets of driven bevel gears (46), and threaded sleeves (48) are threadedly connected to the surfaces of the screw rods (47); connecting pieces (49) are fixedly connected to the tops of the two sets of threaded sleeves (48), and a clamping strip (410) for use in conjunction with the processing table (2) is fixedly connected to the top of the connecting piece (49); A sealing frame (5) is fixedly connected to one side of the base (1), a heating assembly (6) is arranged inside the sealing frame (5), the heating assembly (6) comprises a concave rod (61), the concave rod (61) is fixed to the other output shaft of the double-headed motor (41), a rotating sleeve (62) is rotatably connected to the center of the concave rod (61), and a connecting rod (63) is fixedly connected to the surface of the rotating sleeve (62), a piston (64) which is slidably matched with the sealing frame (5) is hingedly connected to the side of the connecting rod (63) away from the rotating sleeve (62), and a boosting pipe (65) is connected to the outlet of the sealing frame (5) close to the piston (64), the outlet of the boosting pipe (65) is connected to a five-way joint (66), and the inlet of the five-way joint (66) is connected to a heat transfer pipe (67), and the other end of the heat transfer pipe (67) is connected to a heater ( 68), a conveying assembly (7) is arranged in the processing table (2), and the conveying assembly (7) includes a conveying manifold (71), two groups of the conveying manifolds (71) are connected to two outlets of a five-way joint (66), and the other end of the conveying manifold (71) is connected to a four-way joint (72), the inner ends of the five-way joint (66) and the four-way joint (72) are connected to a hollow rod (73), and the inner end of the hollow rod (73) is connected to a rotary joint (74) fixedly matched with the processing table (2), a main channel (75) connected to and matched with the hollow rod (73) and the rotary joint (74) is opened at the center of the inner cavity of the processing table (2), and branch channels (76) are opened at both ends of the main channel (75), and ejection holes (77) connected to and matched with the processing table (2) are opened at the top ends of the two groups of the branch channels (76); Both sides of the bottom of the inner cavity of the base (1) are fixedly connected to mounting seats (8). An adjustment assembly (9) for use with the processing table (2) is arranged in the base (1). The adjustment assembly (9) comprises a driving circular gear (91). The driving circular gear (91) is fixed to the output shaft of the double-headed motor (41) close to the main bevel gear (42) through a fixing member. The inner cavities of the two groups of mounting seats (8) are rotatably connected to second electric push rods (92), and the piston rods of the second electric push rods (92) are fixedly connected to driven circular gears (93) for use with the driving circular gear (91). The inner cavities of the two groups of driven circular gears (93) are provided with winding grooves (94), and the surfaces of the winding grooves (94) are wound with steel wire ropes (95). Both sides of the bottom of the processing table (2) are fixedly connected to arc-shaped slides (14). , both sides of the base (1) are fixedly connected with a slide seat (15) that slidably cooperates with the arc slide (14), the center of the front and rear sides of the base (1) are embedded with a guide head (16) that cooperates with the steel wire rope (95) for transmission, and both ends of the guide head (16) are provided with a circular chamfer, and the two groups of steel wire ropes (95) are provided with a connecting rope (96) that is fixedly cooperates with the processing table (2) on the side away from the driven circular gear (93), and both sides of the base (1) are fixedly connected with a guide rail frame (97) that is fixedly cooperates with the heater (68) and the hollow rod (73), the inner cavity of the two groups of guide rail frames (97) is slidably connected with a limit slide (98) that is fixedly cooperates with the processing table (2), and the upper and lower sides of the limit slide (98) are fixedly connected with a return spring (99) that is fixedly cooperates with the guide rail frame (97).

2. The multi-angle inclined fireproof glass glue injection molding device according to claim 1 is characterized in that: The upper and lower sides of the inner cavities of the two groups of clamping bars (410) are fixedly connected with rubber heads (11), and the rubber heads (11) are distributed in a straight-line array along the horizontal axis of the clamping bars (410).

3. The multi-angle inclined fireproof glass glue injection molding device according to claim 2 is characterized in that: The front and rear sides of the processing table (2) are both provided with sliding grooves (12) that slidably cooperate with the connecting piece (49), and the center of the processing table (2) is provided with a scale mark groove.

4. The multi-angle inclined fireproof glass glue injection molding device according to claim 3 is characterized in that: Universal balls (13) used in conjunction with the clamping strip (410) are rotatably connected to the four sides of the processing table (2), and the universal balls (13) and the ejection holes (77) are designed to be staggered.

5. A method for using a multi-angle inclined fireproof glass glue injection molding device, according to the multi-angle inclined fireproof glass glue injection molding device according to claim 4, characterized in that: The steps include: Step 1: First, the fireproof glass is supported by the universal ball (13) for rolling, and the fireproof glass to be injected with glue is placed at a predetermined position on the processing table (2), and the injection hole reserved for the fireproof glass sealing strip is located on the side of the glue spraying head (106), and then the first electric push rod (43) and the double-headed motor (41) are controlled to start and drive the auxiliary bevel gear (44) to rotate through the main bevel gear (42), and the auxiliary bevel gear (44) drives the driving bevel gear (44) through the first electric push rod (43). The gear (45) rotates accordingly, and the driving bevel gear (45) drives the two sets of screw rods (47) on the two sets of driven bevel gears (46) to rotate in opposite directions. The two sets of screw rods (47) rotating in opposite directions drive the connecting pieces (49) on the two sets of threaded sleeves (48) to move inward synchronously. The two sets of connecting pieces (49) drive the two sets of clamping strips (410) to move toward the non-glue-injected side of the fireproof glass until the two sets of clamping strips (410) complete the clamping work on the non-glue-injected side of the fireproof glass. Step 2: After the fireproof glass has completed the clamping work, the double-headed motor (41) and the heater (68) are controlled to start, and the double-headed motor (41) drives the connecting rod (63) on the rotating sleeve (62) to reciprocate through the concave rod (61). The connecting rod (63) drives the piston (64) to reciprocate in the sealing frame (5) and generate pressurized gas. The pressurized gas is then supplied to the five-way joint (66) through the pressurizing pipe (65). At the same time, the heat source generated by the heater (68) is supplied to the five-way joint (66) through the heat transfer pipe (67). The pressurized gas is combined with the pressurized gas in the joint (66) to form a pressurized gas source, which is then supplied from the five-way joint (66) through two delivery manifolds (71) into the four-way joint (72). The pressurized heat source in the five-way joint (66) and the four-way joint (72) then passes through two hollow rods (73) and a rotary joint (74) in sequence to reach a main channel (75) reserved in the processing table (2), and then flows through two sets of branch channels (76) and is sprayed from the spray hole (77) to the surroundings of the clamped fireproof glass, thereby evenly heating the fireproof glass. Step 3: Then, the second electric push rod (92) and the double-headed motor (41) located at the left side of the processing table (2) are controlled to start and drive the driven circular gear 93 to rotate through the driving circular gear (91), and the driven circular gear (93) drives the second electric push rod (92) located at the left side to follow the rotation in the mounting seat (8), and the driven circular gear (93) drives the steel wire rope (95) located at the left side to be wound through the winding groove (94), and the length of the steel wire rope (95) at the left side is gradually shortened; Step 4: The steel wire rope (95) in the reeled state drives the processing table (2) to tilt downward to the left through the connecting rope (96), and the right side of the processing table (2) tilts upward accordingly. The processing table (2) that tilts upward accordingly drives the steel wire rope (95) and the connecting rope (96) located at the right side to be released in the reeling groove (94) in another set of driven circular gears (93) until the processing table (2) tilts downward to the left to the lowest position. At this time, the processing table (2) that has tilted to the right also drives the return spring (99) to squeeze and stretch through the limit slide (98). The plurality of glue delivery hoses (105) provide telescopic stroke compensation for the plurality of glue spray heads (106) that follow the fireproof glass on the processing table (2) to tilt to the left, and during the process of the fireproof glass on the processing table (2) gradually tilting to the lower left at multiple angles, the pressurized and heated fireproof material flows evenly and slowly to the lower left in the interlayer of the fireproof glass, during which the generation of bubbles is reduced, and under the action of the flow impact force, a small amount of bubbles generated by the fireproof material are broken under the action of the impact force, until the fireproof material is evenly and completely filled in the left side space of the fireproof glass; Step 5: When the processing table (2) needs to be tilted to the lower right, similarly, the reeled steel wire rope (95) located at the right position drives the processing table (2) to tilt to the lower right through the connecting rope (96), and the left side of the processing table (2) rises accordingly. During the process of the fireproof glass on the processing table (2) gradually tilting to the lower right at multiple angles, the pressurized and heated fireproof material flows evenly and slowly to the lower right in the interlayer of the fireproof glass. During this period, the generation of bubbles is also reduced, and under the action of the flow impact force, a small amount of bubbles generated by the fireproof material are broken under the action of the impact force until the fireproof material is evenly and completely filled in the space on the right side of the fireproof glass. After the fireproof material in the interlayer of the fireproof glass is completely filled, and so on, it is tilted to the left and right at multiple angles for two or three times until the fireproof material in the interlayer of the fireproof glass is fully filled and there are no bubbles.

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