Film sticking machine for fireproof glass production

Abstract

The utility model belongs to the technical field of glass film sticking machines, and particularly relates to a film sticking machine for fireproof glass production, which comprises a conveying device, a supporting plate is fixedly connected to a conveying belt of the conveying device, a support is fixedly connected to a rack of the conveying device, a film sticking roller is rotatably connected to the support, and a film sticking roller is arranged on the film sticking roller. A U-shaped mounting frame is fixedly connected to a rack of the conveying device; the clamping plate abuts against one end of the fireproof glass plate so as to clamp the film, the edge of one end of the film can be effectively prevented from tilting when the pressing roller extrudes the film, then the conveying device drives the supporting plate to penetrate through the pressing roller, the film is extruded through the pressing roller, the film covers the fireproof glass plate, and the supporting plate moves back and forth. And the pressing roller continuously extrudes the film, and the film covering effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of glass film laminating machines, in particular to a film laminating machine used for producing fireproof glass. Background Art

[0002] When producing fireproof glass, a film laminating machine is needed. The glass film laminating machine is used to stick a PET functional film on the surface of the glass. The film can play a role in heat insulation and fire prevention. When the film is applied to the glass plate, the film needs to be completely attached to the glass plate.

[0003] The existing Chinese patent with the announcement number CN220534938U discloses a fireproof glass film laminating machine, including a base frame, a plurality of rollers are arranged on the top of the base frame, a support plate is arranged on the top of the rollers, the support plate includes a base plate for placing a glass plate, the outer wall of the base plate is fixedly connected with a front desk, brackets are arranged on both sides of the base frame, a press frame is arranged on the top of the bracket, a film coating roller is arranged on the outer wall of the press frame, and a cutter is arranged on the outer wall of the press frame. The rollers on the base frame can facilitate the sliding of the support plate on the base frame, the support plate can increase the contact area with the glass plate, thereby reducing the pressure on the glass plate, and the film arranged on the film coating roller falls freely. When the support plate is pushed toward the press frame, the front desk take-up line will contact the film and squeeze with the pressure roller on the press frame, thereby exerting a certain tension on the film, so that the film can be evenly covered on the glass of the base plate, the support plate can be pushed manually, and the rollers can reduce the friction when the support plate moves.

[0004] In view of the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: when the film is bonded to one end of the glass plate, due to the lack of fixing measures, the edge of the coating roller is easily lifted up to form a crease when it contacts the cut of the film, which affects the bonding effect and needs to be improved; therefore, in view of the above-mentioned problems, a film laminating machine for the production of fire-resistant glass is proposed. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and solve the above-mentioned technical problems, the utility model provides a film laminating machine for the production of fireproof glass.

[0006] The technical solution adopted by the utility model to solve its technical problems is: the utility model described in the utility model is a film laminating machine for the production of fireproof glass, including a conveying device, a conveying belt of the conveying device is fixedly connected with a support plate, a frame of the conveying device is fixedly connected with a bracket, a coating roller is rotatably connected to the bracket, a U-shaped mounting frame is fixedly connected to the frame of the conveying device, a plurality of equally distributed pressure rollers are rotatably connected inside the mounting frame, a film laminating assembly is installed on the support plate and the mounting frame, the film laminating assembly includes a placement groove and a plurality of electric push rods, the placement groove is opened on the surface of the support plate, a fireproof glass plate is installed inside the placement groove, and one of the placement grooves The end is recessed outward to form a storage groove, and the interior of the storage groove is slidably connected with a card plate. The electric push rod 1 is fixedly installed at one end of the support plate, and the driving end of the electric push rod 1 is fixedly connected to the card plate. The support plate is driven horizontally by the transmission device to make one end of the film on the coating roller fit against the fireproof glass plate. The electric push rod 1 is operated to retract so that the card plate presses against one end of the fireproof glass plate and thus clamps the film, which can effectively prevent the edge of one end of the film from warping up when the pressure roller is squeezed. Subsequently, the transmission device drives the support plate to pass through the pressure roller, and the pressure roller squeezes the film so that the film covers the fireproof glass plate. The transmission device drives the support plate to move back and forth, so that the pressure roller continuously squeezes the film, thereby improving the coating effect.

[0007] Preferably, the top heights of the fireproof glass plate, the support plate and the card plate are at the same horizontal plane.

[0008] Preferably, the film sticking assembly further comprises an H-shaped mounting seat, and the mounting seat is fixedly mounted on one end of the top of the mounting frame.

[0009] Preferably, the bottom end of the mounting seat is rotatably connected to a guide roller.

[0010] Preferably, the top of the mounting seat is fixedly connected with two symmetrically distributed electric push rods, and the driving end of the two electric push rods is fixedly connected with a strip-shaped cutting blade. After the support plate penetrates into the mounting frame and completely covers the surface of the fire-resistant glass plate with a film, the opposite end of the fire-resistant glass plate is controlled to stay directly under the cutting blade, and the cutting blade is driven downward by the two electric push rods to cut off the film. Then, the other end of the fire-resistant glass plate is controlled to move directly under the cutting blade, and the film is cut again by the cutting blade, thereby leaving a film of the same size on the fire-resistant glass plate.

[0011] Preferably, the support plate includes a main frame, a slide groove is provided at the bottom of the main frame, a sliding plate is slidably connected to the inside of the slide groove, and when the fireproof glass plate is placed, the fireproof glass plate is inserted into the placement groove.

[0012] Preferably, the sliding plate is located directly below the fireproof glass plate, and the length of the fireproof glass plate is greater than the sliding plate. When the fireproof glass plate needs to be taken out, the sliding plate is pulled out. Since the length of the fireproof glass plate is greater than the sliding plate, both ends of the fireproof glass plate are suspended, which is convenient for the operator to remove the fireproof glass plate.

[0013] Preferably, a groove is provided on the surface of the sliding plate, and a triangular clamp block is slidably connected inside the groove. A supporting spring is fixedly connected to the bottom of the triangular clamp block. When the fireproof glass plate is inserted into the placement groove, the triangular clamp block is pushed into the interior of the groove. When the fireproof glass plate is fully inserted into the placement groove, the triangular clamp block is extended through the supporting spring, and then the fireproof glass plate is limited by cooperating with the main frame to prevent the fireproof glass plate from deflecting when the film is applied.

[0014] Preferably, the frame of the conveying device is fixedly connected to a limiting layer, and the limiting layer is used to press against the sliding plate to limit the position when the supporting plate moves.

[0015] The utility model is beneficial in that:

[0016] 1. The utility model clamps the film by pressing one end of the fireproof glass plate with a clamping plate, which can effectively prevent the edge of one end of the film from curling up when the pressure roller is squeezed. Then the conveying device drives the support plate to pass through the pressure roller, and the pressure roller squeezes the film so that the film is covered on the fireproof glass plate. The support plate moves back and forth, so that the pressure roller continuously squeezes the film, thereby improving the coating effect.

[0017] 2. The utility model limits the fireproof glass plate by the cooperation of the triangular clamp block and the main frame to prevent the fireproof glass plate from shifting when the film is applied. When the fireproof glass plate needs to be removed, the sliding plate is pulled out. Since the length of the fireproof glass plate is greater than the sliding plate, the two ends of the fireproof glass plate are suspended in the air, which is convenient for the operator to remove the fireproof glass plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 For this utility model Figure 1 Side view;

[0021] Figure 3 This is a schematic diagram of the structure of the film sticking component of the utility model;

[0022] Figure 4 For this utility model Figure 3 A structural diagram of ;

[0023] Figure 5 This is a schematic diagram of the support plate structure of the utility model.

[0024] In the figure: 1. conveying device; 2. support plate; 21. main frame; 22. slide groove; 23. sliding plate; 24. groove; 25. triangular block; 26. supporting spring; 3. bracket; 4. laminating roller; 5. mounting frame; 6. pressing roller; 7. film laminating assembly; 71. placement groove; 72. storage groove; 73. card plate; 74. electric push rod one; 75. guide roller; 76. electric push rod two; 77. cutting blade; 78. mounting seat; 8. fireproof glass plate; 9. limiting layer. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Embodiment 1

[0027] See also Figure 1-4As shown, a film laminating machine for producing fireproof glass comprises a conveying device 1, a support plate 2 is fixedly connected to the conveying belt of the conveying device 1, a bracket 3 is fixedly connected to the frame of the conveying device 1, a coating roller 4 is rotatably connected to the bracket 3, a U-shaped mounting frame 5 is fixedly connected to the frame of the conveying device 1, a plurality of equally spaced pressing rollers 6 are rotatably connected inside the mounting frame 5, a film laminating assembly 7 is mounted on the support plate 2 and the mounting frame 5, the film laminating assembly 7 comprises a placement groove 71 and a plurality of electric push rods 74, the placement groove 71 is opened on the surface of the support plate 2, a fireproof glass plate 8 is mounted inside the placement groove 71, one end of the placement groove 71 is recessed outward to form a receiving groove 72, and the inner sliding groove 72 is provided with a plurality of electric push rods 74. A card plate 73 is connected, and an electric push rod 74 is fixedly installed at one end of the support plate 2, and the driving end of the electric push rod 74 is fixedly connected to the card plate 73. The support plate 2 is driven by the conveying device 1 to move horizontally, so that one end of the film on the coating roller 4 is attached to the fireproof glass plate 8. The electric push rod 74 is operated to extend and retract, so that the card plate 73 is against one end of the fireproof glass plate 8 and then clamps the film, which can effectively prevent the edge of one end of the film from curling up when the pressure roller 6 is squeezed. Then the conveying device 1 drives the support plate 2 to pass through the pressure roller 6, and the film is squeezed by the pressure roller 6 so that the film covers the fireproof glass plate 8. The conveying device 1 drives the support plate 2 to move back and forth, so that the pressure roller 6 continuously squeezes the film, thereby improving the coating effect.

[0028] The top heights of the fireproof glass plate 8, the support plate 2 and the clamping plate 73 are at the same level.

[0029] The film sticking assembly 7 further includes an H-shaped mounting seat 78 , which is fixedly mounted on one end of the top of the mounting frame 5 .

[0030] The bottom end of the mounting seat 78 is rotatably connected to a guide roller 75 .

[0031] The top of the mounting seat 78 is fixedly connected with a symmetrically distributed electric push rod 2 76, and the driving end of the electric push rod 2 76 is fixedly connected with a strip-shaped cutting blade 77. After the support plate 2 penetrates into the mounting frame 5 and makes the surface of the fireproof glass plate 8 completely covered with a film, the opposite end of the clamping plate 73 of the fireproof glass plate 8 is controlled to stay directly under the cutting blade 77, and the cutting blade 77 is driven downward by the electric push rod 2 76 to cut off the film, and then the other end of the fireproof glass plate 8 is controlled to move directly under the cutting blade 77, and the cutting blade 77 is used to cut the film again, so that a film of the same size is left on the fireproof glass plate 8.

[0032] Embodiment 2

[0033] For comparison with Example 1, please refer to Figure 5As shown, the utility model provides another embodiment, the support plate 2 includes a main frame 21, a slide groove 22 is opened at the bottom of the main frame 21, and a sliding plate 23 is slidably connected inside the slide groove 22. When placing the fireproof glass plate 8, the fireproof glass plate 8 is inserted into the placement groove 71.

[0034] The sliding plate 23 is located directly below the fireproof glass plate 8, and the length of the fireproof glass plate 8 is greater than the sliding plate 23. When the fireproof glass plate 8 needs to be taken out, the sliding plate 23 is pulled out. Since the length of the fireproof glass plate 8 is greater than the sliding plate 23, the two ends of the fireproof glass plate 8 are suspended in the air, which is convenient for the operator to remove the fireproof glass plate 8.

[0035] A groove 24 is provided on the surface of the sliding plate 23, and a triangular block 25 is slidably connected inside the groove 24. A supporting spring 26 is fixedly connected to the bottom of the triangular block 25. When the fireproof glass plate 8 is inserted into the placement groove 71, the triangular block 25 is pushed into the interior of the groove 24. When the fireproof glass plate 8 is fully inserted into the placement groove 71, the triangular block 25 is extended through the supporting spring 26, and then the fireproof glass plate 8 is limited by cooperating with the main frame 21 to prevent the fireproof glass plate 8 from deflecting when the film is applied.

[0036] The frame of the conveying device 1 is fixedly connected to a limiting layer 9, and the limiting layer 9 is used to press against the sliding plate 23 to limit the position when the supporting plate 2 moves.

[0037] Through the personnel in this field, all the electrical components in this case are connected to their corresponding power supplies through wires, and according to the actual situation, a suitable controller should be selected to be electrically connected to the transmission device 1, the electric push rod 1 74 and the electric push rod 2 76 to meet the control requirements. The specific connection and control sequence should refer to the following working principle, and the electrical connection between the electrical components is completed in the working order. The detailed connection means are well-known technologies in this field. The following mainly introduces the working principle and process, and does not explain the electrical control.

[0038] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art.

[0039] Working principle: The conveying device 1 drives the support plate 2 to move horizontally, and one end of the film on the coating roller 4 is attached to the fireproof glass plate 8. The electric push rod 74 is operated to extend and retract, so that the clamping plate 73 is against one end of the fireproof glass plate 8 and then clamps the film, which can effectively prevent the edge of one end of the film from curling up when the pressure roller 6 is squeezed. Then the conveying device 1 drives the support plate 2 to pass through the pressure roller 6, and the film is squeezed by the pressure roller 6 so that the film covers the fireproof glass plate 8. The conveying device 1 drives the support plate 2 to move back and forth, so that the pressure roller 6 continuously squeezes the film to improve the coating effect.

[0040] After the support plate 2 penetrates into the interior of the mounting frame 5 and completely covers the surface of the fireproof glass plate 8 with the film, the opposite end of the fireproof glass plate 8 clamping plate 73 is controlled to stay directly below the cutting blade 77, and the cutting blade 77 is driven downward by the electric push rod 76 to cut off the film, and then the other end of the fireproof glass plate 8 is controlled to move directly below the cutting blade 77, and the film is cut again by the cutting blade 77, so that a film of the same size is left on the fireproof glass plate 8.

[0041] When placing the fireproof glass plate 8, insert the fireproof glass plate 8 into the placement groove 71, and when the fireproof glass plate 8 is inserted into the placement groove 71, push the triangular clamp block 25 into the interior of the groove 24. When the fireproof glass plate 8 is fully inserted into the placement groove 71, the triangular clamp block 25 extends out through the support spring 26, and then limits the fireproof glass plate 8 through cooperation with the main frame 21 to prevent the fireproof glass plate 8 from shifting when the film is applied. When the fireproof glass plate 8 needs to be removed, pull out the sliding plate 23. Since the length of the fireproof glass plate 8 is greater than the sliding plate 23, the two ends of the fireproof glass plate 8 are suspended in the air, which is convenient for the operator to remove the fireproof glass plate 8.

[0042] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0043] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A film laminating machine for producing fireproof glass, comprising a conveying device (1), characterized in that: The conveyor belt of the conveyor device (1) is fixedly connected to a support plate (2), the frame of the conveyor device (1) is fixedly connected to a bracket (3), the bracket (3) is rotatably connected to a laminating roller (4), the frame of the conveyor device (1) is fixedly connected to a U-shaped mounting frame (5), the interior of the mounting frame (5) is rotatably connected to a plurality of equally spaced pressing rollers (6), the support plate (2) and the mounting frame (5) are mounted with a laminating assembly (7), the laminating assembly (7) comprising a film-laminating roller (4) placed on the support plate (2) and the mounting frame (5), A slot (71) and a plurality of electric push rods (74), the placement slot (71) being arranged on the surface of the support plate (2), a fireproof glass plate (8) being installed inside the placement slot (71), one end of the placement slot (71) being recessed outward to form a receiving slot (72), a card plate (73) being slidably connected inside the receiving slot (72), the electric push rod (74) being fixedly installed on one end of the support plate (2), and a driving end of the electric push rod (74) being fixedly connected to the card plate (73).

2. The film laminating machine for fireproof glass production according to claim 1, characterized in that: The top heights of the fireproof glass plate (8), the support plate (2) and the clamping plate (73) are at the same horizontal plane.

3. The film laminating machine for fireproof glass production according to claim 1, characterized in that: The film sticking assembly (7) further comprises an H-shaped mounting seat (78), wherein the mounting seat (78) is fixedly mounted on one end of the top of the mounting frame (5).

4. The film laminating machine for producing fireproof glass according to claim 3, characterized in that: The bottom end of the mounting seat (78) is rotatably connected to a guide roller (75).

5. The film laminating machine for producing fireproof glass according to claim 3, characterized in that: The top end of the mounting seat (78) is fixedly connected to a symmetrically distributed electric push rod 2 (76), and the driving end of the electric push rod 2 (76) is fixedly connected to a strip-shaped cutting blade (77).

6. The film laminating machine for producing fireproof glass according to claim 1, characterized in that: The support plate (2) comprises a main frame (21), a sliding groove (22) is provided at the bottom of the main frame (21), and a sliding plate (23) is slidably connected inside the sliding groove (22).

7. The film laminating machine for producing fireproof glass according to claim 6, characterized in that: The sliding plate (23) is located directly below the glass plate (8), and the length of the glass plate (8) is greater than that of the sliding plate (23).

8. The film laminating machine for producing fireproof glass according to claim 7, characterized in that: A groove (24) is provided on the surface of the sliding plate (23), a triangular clamping block (25) is slidably connected inside the groove (24), and a supporting spring (26) is fixedly connected to the bottom of the triangular clamping block (25).

9. The film laminating machine for producing fireproof glass according to claim 1, characterized in that: The frame of the conveying device (1) is fixedly connected to a limiting layer (9).

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