Glue overflow prevention structure for laminated glass processing

Abstract

The utility model discloses a glue overflow prevention structure for laminated glass processing, which is characterized in that an open groove is arranged in the middle of the top end of a bottom plate, a jacking mechanism is arranged in the open groove, the jacking mechanism comprises a driving lead screw, and two sides of the outer wall of the driving lead screw are respectively and rotatably connected with two ends of the inner wall of the open groove. The jacking mechanism is arranged in the open groove formed in the bottom plate, the driving lead screw rotationally connected in the open groove is connected with the stepping motor, the movable seat in threaded connection with the driving lead screw is rotationally connected with the connecting rod, and the jacking plate hinged to the connecting rod is hinged to the open groove, so that the glue overflow preventing structure for laminated glass processing is provided with the jacking mechanism; and after the laminated glass is processed, one side of the laminated glass can be jacked up, so that the laminated glass can be conveniently carried and moved by personnel, and the personnel can operate the laminated glass more conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of glass processing, in particular to a structure for preventing glue overflow during laminated glass processing. Background Art

[0002] Laminated glass is a composite glass product made of two or more pieces of glass with one or more layers of organic polymer interlayer in between. After special high-temperature pre-pressing (or vacuuming) and high-temperature and high-pressure processing, the glass and the interlayer are permanently bonded together. Even if the glass is broken, the fragments will be stuck to the film, and the broken glass surface will remain clean and smooth, effectively preventing the occurrence of punctures and penetrating and falling incidents of fragments, ensuring personal safety. During the processing of laminated glass, it is necessary to prevent the glue from overflowing from between the glass.

[0003] In view of this, the utility model patent with the authorization announcement number CN213266296U discloses an anti-overflow glue structure for laminated glass processing, including a fixed frame, a positioning slot is provided on the inner side of the fixed frame, the two sides of the inner surface of the bottom of the positioning slot are respectively fixedly connected with a first limiting protrusion and a second limiting protrusion, the two sides of the inner wall of the fixed frame are slidably connected with side limiting protrusions corresponding to the first limiting protrusion and the second limiting protrusion, the two sides of the outer wall of the fixed frame are respectively installed with a first fixed handle and a second fixed handle, the two sides of the bottom of the fixed frame are respectively fixedly connected with a first rotating bracket and a second rotating bracket, and the two sides of the front and rear ends of the fixed frame are bonded with rubber protective strips. In the utility model, the anti-overflow glue structure for laminated glass processing is not only designed with anti-overflow glue and limiting mechanisms, but also with protective mechanisms, which can not only play a good role in limiting and positioning the glass before gluing, but also play a good role in protecting the glass, which is worthy of vigorous promotion.

[0004] However, there are still some problems with the anti-overflow glue structure in the above patent: when processing laminated glass, due to the smooth surface of the glass, the gap between the glass and the table is small after the glass is laid flat, which makes it difficult for personnel to move the glass. The operation is relatively inconvenient, and different laminated glasses have different sizes, so adjustments need to be made according to the glass size. Utility Model Content

[0005] In order to solve the above problems, the purpose of the utility model is to provide a structure for preventing glue overflow during laminated glass processing, so as to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model proposes a structure for preventing glue overflow in processing laminated glass, comprising a groove formed in the middle of the top of the bottom plate, and a lifting mechanism is arranged in the groove;

[0007] The lifting mechanism includes a driving screw, both sides of the outer wall of the driving screw are rotatably connected to the two ends of the slotted inner wall respectively, and one end of the driving screw is fixedly connected to the output end of the stepper motor, the stepper motor is installed in the middle of one end of the base plate, the middle part of the outer wall of the driving screw is threadedly connected with a movable seat, the inner wall of the movable seat is rotatably connected with a connecting rod, one end of the connecting rod is hinged with a lifting plate, one end of the lifting plate is hinged to the top of the slotted inner wall through a hinge, both ends of the movable seat are fixedly provided with guide slides, and the outer walls of the two guide slides are respectively slidably connected to the guide slide grooves opened on both sides of the slotted inner wall.

[0008] In one example, a U-shaped frame is fixed to the side of the top of the base plate, and adjusting screws are threadedly connected in the adjusting screw holes on both sides of the U-shaped frame. One end of each adjusting screw is rotatably connected to an adjusting cross plate, and a turntable is fixed to the other end of each adjusting screw.

[0009] In one example, a connecting block is fixedly provided on one side of the top end of each adjusting horizontal plate, and a limiting sliding groove is opened on one side of the top end of the U-shaped frame.

[0010] In one example, two limiting sliding blocks are slidably connected in the limiting sliding groove, and the top end of each limiting sliding block is fixedly connected to the bottom end of the corresponding connecting block.

[0011] In one example, a support frame is fixedly provided at the middle of the other end of the base plate, an electric hydraulic cylinder is fixedly provided at the top end of the support frame, and a stabilizing pressure plate is fixedly provided at the output end of the electric hydraulic cylinder.

[0012] In one example, a switch panel is fixedly provided on one side of the base plate, a stepper motor switch and an electric hydraulic cylinder switch are fixedly provided on the surface of the switch panel, and the stepper motor and the electric hydraulic cylinder are electrically connected to an external power supply through the stepper motor switch and the electric hydraulic cylinder switch respectively.

[0013] The structure for preventing glue overflow during laminated glass processing proposed by the utility model can bring the following beneficial effects:

[0014] 1. The structure for preventing glue overflow during processing of laminated glass is provided with a lifting mechanism in a slot opened through a bottom plate, a driving screw rotatably connected in the slot is connected to a stepping motor, a movable seat threadedly connected to the driving screw is rotatably connected to a connecting rod, and a lifting plate hinged to the connecting rod is hinged to the slot, so that the structure for preventing glue overflow during processing of laminated glass has a lifting mechanism. After the processing of the laminated glass is completed, one side of the laminated glass can be lifted up, which is convenient for personnel to carry and move, and personnel operation is more convenient.

[0015] 2. The laminated glass processing prevents glue overflow structure. The U-shaped frame connected to the bottom plate is threadedly connected to the adjusting screw. The adjusting screw is rotatably connected to the adjusting horizontal plate. The limit slider connected to the connecting block is slidably connected to the limit sliding groove opened on the U-shaped frame. The distance between the two adjusting horizontal plates can be adjusted according to the size of the glass, and the application range is wider. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the connection structure of the bottom plate of the utility model;

[0019] Figure 3 It is a structural schematic diagram of the jacking mechanism of the utility model;

[0020] Figure 4 It is a schematic diagram of the connection structure of the support frame of the utility model.

[0021] In the figure: 1. bottom plate; 2. slot; 3. lifting mechanism; 301. driving screw; 302. movable seat; 303. connecting rod; 304. lifting plate; 305. guide slide; 306. stepping motor; 4. U-shaped frame; 5. adjusting screw; 6. adjusting cross plate; 7. turntable; 8. connecting block; 9. limiting slider; 10. limiting slide groove; 11. supporting frame; 12. electric hydraulic cylinder; 13. stabilizing pressure plate. DETAILED DESCRIPTION

[0022] In order to more clearly illustrate the overall concept of the present invention, a detailed description is given below in the form of examples in conjunction with the accompanying drawings.

[0023] like Figure 1 to Figure 4 As shown, the embodiment of the utility model proposes a structure for preventing glue overflow in processing laminated glass, comprising a groove 2 formed in the middle of the top of a bottom plate 1, and a lifting mechanism 3 is arranged in the groove 2;

[0024] The lifting mechanism 3 includes a driving screw 301, and both sides of the outer wall of the driving screw 301 are rotatably connected to the two ends of the inner wall of the slot 2 respectively, and one end of the driving screw 301 is fixedly connected to the output end of the stepper motor 306, and the stepper motor 306 is installed in the middle of one end of the base plate 1. The middle part of the outer wall of the driving screw 301 is threadedly connected with a movable seat 302, and the inner wall of the movable seat 302 is rotatably connected with a connecting rod 303, and one end of the connecting rod 303 is hinged with a lifting plate 304, and one end of the lifting plate 304 is hinged to the top of the inner wall of the slot 2 through a hinge. Both ends of the movable seat 302 are fixedly provided with guide slides 305, and the outer walls of the two guide slides 305 are slidably connected to the guide slide grooves opened on both sides of the inner wall of the slot 2 respectively.

[0025] A U-shaped frame 4 is fixedly provided on the side of the top of the base plate 1, and adjusting screws 5 are threadedly connected in the adjusting screw holes opened on both sides of the U-shaped frame 4, one end of each adjusting screw 5 is rotatably connected to an adjusting cross plate 6, and a turntable 7 is fixedly provided on the other end of each adjusting screw 5, a connecting block 8 is fixedly provided on one side of the top of each adjusting cross plate 6, a limiting slide groove 10 is opened on one side of the top of the U-shaped frame 4, and two limiting slide blocks 9 are slidably connected in the limiting slide groove 10, and the top of each limiting slide block 9 is fixedly connected to the bottom end of the corresponding connecting block 8, a supporting frame 11 is fixedly provided in the middle of the other end of the base plate 1, an electric hydraulic cylinder 12 is fixedly provided on the top of the supporting frame 11, and a stabilizing pressure plate 13 is fixedly provided on the output end of the electric hydraulic cylinder 12, a switch panel is fixedly provided on one side of the base plate 1, and a stepping motor switch and an electric hydraulic cylinder switch are fixedly provided on the surface of the switch panel, and the stepping motor 306 and the electric hydraulic cylinder 12 are electrically connected to an external power supply through the stepping motor switch and the electric hydraulic cylinder switch respectively.

[0026] Working principle: When in use, two or more pieces of glass are placed on the bottom plate 1, and then the staff rotates the two turntables 7 respectively. The adjusting screw 5 on the U-shaped frame 4 rotates to drive the adjusting cross plate 6 to move, and the limit slider 9 connected to the connecting block 8 slides in the limit slide groove 10 opened on the U-shaped frame 4, so that the two adjusting cross plates 6 move to press the glass, and then glue is added into the gap between the glasses. The electric hydraulic cylinder 12 on the support frame 11 drives the stable pressing plate 13 to move down and press on the glass surface to ensure the stability of the glass;

[0027] After the processing of the laminated glass is completed, the stepper motor 306 in the lifting mechanism 3 drives the driving screw 301 to rotate, and the driving screw 301 drives the movable seat 302 to move in the slot 2. When the movable seat 302 is close to the lifting plate 304, the guide slide 305 slides in the guide slide groove, and at the same time, the connecting rod 303 rotates to lift the lifting plate 304, thereby lifting one side of the laminated glass, which is convenient for people to carry and move.

[0028] The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent substitution, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. A structure for preventing glue overflow in processing laminated glass, comprising a bottom plate (1) having a groove (2) formed in the middle of the top, and a lifting mechanism (3) arranged in the groove (2), characterized in that: The lifting mechanism (3) comprises a driving screw (301), the two sides of the outer wall of the driving screw (301) are respectively rotatably connected to the two ends of the inner wall of the slot (2), and one end of the driving screw (301) is fixedly connected to the output end of a stepper motor (306), the stepper motor (306) is installed in the middle of one end of the base plate (1), the middle part of the outer wall of the driving screw (301) is threadedly connected to a movable seat (302), the inner wall of the movable seat (302) is rotatably connected to a connecting rod (303), one end of the connecting rod (303) is hinged to a lifting plate (304), one end of the lifting plate (304) is hinged to the top of the inner wall of the slot (2) through a hinge, and both ends of the movable seat (302) are fixedly provided with guide slides (305), and the outer walls of the two guide slides (305) are respectively slidably connected to the guide slide grooves provided on the two sides of the inner wall of the slot (2).

2. The structure for preventing glue overflow during laminated glass processing according to claim 1, characterized in that: A U-shaped frame (4) is fixedly provided on the side of the top end of the bottom plate (1), and adjusting screws (5) are threadedly connected in the adjusting screw holes provided on both sides of the U-shaped frame (4), one end of each adjusting screw (5) is rotatably connected to an adjusting cross plate (6), and the other end of each adjusting screw (5) is fixedly provided with a rotating disk (7).

3. The structure for preventing glue overflow during laminated glass processing according to claim 2, characterized in that: A connection block (8) is fixedly provided on one side of the top end of each adjusting horizontal plate (6), and a limiting sliding groove (10) is provided on one side of the top end of the U-shaped frame (4).

4. The structure for preventing glue overflow during laminated glass processing according to claim 3, characterized in that: Two limiting slide blocks (9) are slidably connected in the limiting slide groove (10), and the top end of each limiting slide block (9) is fixedly connected to the bottom end of the corresponding connecting block (8).

5. The structure for preventing glue overflow during laminated glass processing according to claim 1, characterized in that: A support frame (11) is fixedly provided in the middle of the other end of the bottom plate (1), an electric hydraulic cylinder (12) is fixedly provided at the top end of the support frame (11), and a stabilizing pressure plate (13) is fixedly provided at the output end of the electric hydraulic cylinder (12).

6. The structure for preventing glue overflow during laminated glass processing according to claim 5, characterized in that: A switch panel is fixedly provided on one side of the base plate (1), a stepper motor switch and an electric hydraulic cylinder switch are fixedly provided on the surface of the switch panel, and the stepper motor (306) and the electric hydraulic cylinder (12) are electrically connected to an external power supply via the stepper motor switch and the electric hydraulic cylinder switch, respectively.

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