Laminated glass glue spraying production device

Abstract

The utility model relates to the field of laminated glass production, in particular to a laminated glass glue spraying production device which comprises a supporting frame, a glue sprayer is mounted at one end of the upper portion of the supporting frame, a plurality of rotating shafts are arranged on the supporting frame, rollers are arranged on the rotating shafts, and a synchronous driving mechanism is arranged between the rotating shafts. According to the automatic cleaning device, the transverse plate is controlled by the sliding mechanism to move on the supporting frame, the transverse plate drives the two cleaning blocks to move along with the transverse plate, the cleaning block components and the roller components are made to rub, impurities on the rollers are pushed to move towards one end, and therefore the effect of automatically cleaning the rollers is achieved. The situation that impurities on the roller enter glue to affect the attractiveness and quality of laminated glass is avoided, the labor intensity of workers is reduced, the two cleaning blocks are controlled to move relatively through the two-way pushing mechanism, so that the position between the two corresponding cleaning blocks is adjusted, and the cleaning blocks can be cleaned and replaced.

Description

Technical Field

[0001] The utility model relates to the technical field of laminated glass production, in particular to a laminated glass glue spraying production device. Background Art

[0002] Laminated glass is widely used in construction, automobile, municipal construction and other fields. It plays an important role in enhancing the safety of buildings, creating better visual effects, improving car driving experience, and improving the quality of citizens' living environment.

[0003] After searching, a Chinese patent with publication number CN216573930U discloses a glue spraying production device for laminated glass. Through the setting of an adjustable scraping mechanism, it is convenient to scrape the glue on the edge of the pressed glass for glasses of different widths. At the same time, through the setting of adaptively adjustable mounting blocks and connecting blocks, the applicability of the device is further increased.

[0004] However, the existing laminated glass spraying production equipment usually requires workers to manually clean the conveying mechanism to prevent impurities from entering the glue and affecting the appearance and quality of the laminated glass. Therefore, a new solution is needed to solve this problem. Utility Model Content

[0005] In view of the above background technology, the prior art has the disadvantages and defects that workers need to manually clean the conveying mechanism, which is time-consuming and laborious.

[0006] The utility model discloses a glue spraying production device for laminated glass, comprising a support frame, a glue spraying machine is installed at one end above the support frame, a plurality of rotating shafts are arranged on the support frame, rollers are arranged on the rotating shafts, a synchronous driving mechanism is arranged between the plurality of rotating shafts, two cleaning blocks are arranged on each of the rollers, a transverse plate is arranged below the cleaning block, a bidirectional pushing mechanism is arranged between the transverse plate and the cleaning block, and a sliding mechanism is arranged between the transverse plate and the support frame.

[0007] Furthermore, the synchronous drive mechanism includes sprockets, the number of the sprockets is the same as the number of the rotating shafts, the sprockets are correspondingly installed on the rotating shafts, and the sprockets are meshed and driven by chains.

[0008] Furthermore, the bidirectional pushing mechanism includes a slider, which is slidably mounted on the cross plate, and a plurality of sliders are provided. The slider is connected to the corresponding slider through a fixing bolt, and a large hole and a small hole are provided on the slider. The large holes and the small holes on the sliders corresponding to the two cleaning blocks are staggered, and two driving rods are provided on the slider, which are fixedly connected to the small holes, and the driving rods pass through the large holes.

[0009] Furthermore, the bidirectional pushing mechanism also includes a rack, two of which are provided, and the two racks are respectively mounted on the two driving rods, a flat gear is provided between the two racks, the flat gear is rotatably mounted on the cross plate, and the flat gear is meshed with the rack for transmission.

[0010] Furthermore, the sliding mechanism includes a screw rod, which is rotatably mounted on the support frame and is threadedly connected to the cross plate.

[0011] Furthermore, two screw rods are provided, and the two screw rods are symmetrically arranged on the horizontal plate. A transmission rod is provided at one end of the two screw rods, and the transmission rod is rotatably installed on the support frame. Bevel gear 1 is installed at both ends of the transmission rod, and bevel gear 2 is installed at one end of the screw. The screw and bevel gear 2 are meshed for transmission.

[0012] Furthermore, a slide groove is provided on the transverse plate, and the sliding block is slidably installed in the slide groove. A protective shell is provided on the outer side of the transmission rod and the chain, and the protective shell is installed on the support frame.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model controls the horizontal plate to move on the support frame through a sliding mechanism, and the horizontal plate drives the two cleaning blocks to move accordingly, so that the cleaning block component rubs against the roller component and pushes the impurities on the roller to move to one end, thereby achieving the effect of automatically cleaning the roller, preventing the impurities on the roller from entering the glue and affecting the appearance and quality of the laminated glass, reducing the labor intensity of the staff, and controlling the two cleaning blocks to move relative to each other through a two-way pushing mechanism, thereby adjusting the position between the two corresponding cleaning blocks, and being able to clean and replace the cleaning blocks.

[0015] 2. The utility model sets a protective shell, a transmission rod, a bevel gear one and a bevel gear two, etc. During the working process, the transmission rod and the chain are held by the protective shell component, thereby preventing the device from being affected by external forces and affecting the normal operation of the device. The transmission rod component, the bevel gear one component and the bevel gear two component cooperate with each other, so that the two screws rotate synchronously, the cross plate is evenly stressed, and the stability of movement is improved. BRIEF DESCRIPTION OF THE DRAWINGS

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

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

[0018] Figure 2 This is a schematic diagram of the transmission rod connection of the utility model;

[0019] Figure 3 This is a schematic diagram of the inner structure of the chute of the utility model;

[0020] Figure 4 It is a partial explosion schematic diagram of the utility model.

[0021] In the figure: 1. support frame; 2. rotating shaft; 3. roller; 4. cleaning block; 5. cross plate; 6. slider; 7. driving rod; 8. large hole; 9. small hole; 10. slide groove; 11. rack; 12. flat gear; 13. sprocket; 14. chain; 15. screw; 16. transmission rod; 17. bevel gear one; 18. bevel gear two; 19. protective shell; 20. fixing bolt; 21. glue sprayer. DETAILED DESCRIPTION

[0022] The following will disclose multiple embodiments of the utility model with diagrams. For the purpose of clear description, many physical details will be described together in the following description. However, it should be understood that these physical details should not be used to limit the utility model. In other words, in some embodiments of the utility model, these physical details are not necessary. In addition, for the purpose of simplifying the diagram, some conventional structures and components will be depicted in a simple schematic manner in the diagram.

[0023] See also Figure 1 , Figure 2 The utility model of the glue spraying production device for laminated glass comprises a support frame 1, a glue spraying machine 21 is installed at one end above the support frame 1, a plurality of rotating shafts 2 are arranged on the support frame 1, a roller 3 is arranged on the rotating shaft 2, a synchronous driving mechanism is arranged between the plurality of rotating shafts 2, two cleaning blocks 4 are arranged on each roller 3, a horizontal plate 5 is arranged below the cleaning block 4, a two-way pushing mechanism is arranged between the horizontal plate 5 and the cleaning block 4, and a sliding mechanism is arranged between the horizontal plate 5 and the support frame 1.

[0024] The glass is sprayed with glue by the glue sprayer 21, and the rotation of the rotating shaft 2 is controlled by the synchronous driving mechanism. The rotating shaft 2 drives the roller 3 to rotate accordingly, so that the processed glass is transmitted. When the roller 3 needs to be cleaned, the horizontal movement of the cross plate 5 is controlled by the sliding mechanism. The cross plate 5 drives the cleaning block 4 to move on the roller 3, and at the same time pushes the debris on the roller 3 to move to one end, so as to clean the roller 3. By installing cleaning cotton on the inner side of the cleaning block 4, the roller 3 can be wiped.

[0025] like Figure 2As shown, the synchronous drive mechanism includes sprockets 13, the number of sprockets 13 is the same as the number of rotating shafts 2, the sprockets 13 are correspondingly installed on the rotating shafts 2, the sprockets 13 are meshed and transmitted by chains 14, and a rotating shaft 2 is driven to rotate by a servo motor, and the rotating shaft 2 drives the sprocket 13 to rotate accordingly. The sprocket 13 drives the remaining sprockets 13 rotating shafts 2 to rotate through the chain 14, thereby realizing the synchronous rotation of the drum 3.

[0026] like Figure 3 , Figure 4 As shown, the bidirectional pushing mechanism includes a slider 6, which is slidably installed on the cross plate 5. A plurality of sliders 6 are provided, and the sliders 6 are connected to the corresponding sliders 6 through a fixing bolt 20. A large hole 8 and a small hole 9 are provided on the slider 6. The large holes 8 and the small holes 9 on the sliders 6 corresponding to the two cleaning blocks 4 are staggered. Two driving rods 7 are provided on the slider 6, and the driving rods 7 are fixedly connected to the small holes 9. The driving rods 7 pass through the large holes 8. By driving the two driving rods 7 to move relative to each other, the driving rods 7 drive the corresponding sliders 6 to move, and the slider 6 cleaning block 4 moves, thereby realizing the relative approach or distance between the two cleaning blocks 4.

[0027] like Figure 3 As shown, the two-way pushing mechanism also includes a rack 11. Two racks 11 are provided. The two racks 11 are respectively mounted on the two driving rods 7. A flat gear 12 is provided between the two racks 11. The flat gear 12 is rotatably mounted on the cross plate 5. The flat gear 12 is meshed with the rack 11 for transmission. The flat gear 12 is driven to rotate by a self-locking motor. The flat gear 12 drives the two racks 11 to move relative to each other. The two racks 11 drive the corresponding two driving rods 7 to move, thereby realizing automatic adjustment of the driving rod 7 and reducing the labor intensity of the staff.

[0028] like Figure 2 As shown, the sliding mechanism includes a screw 15, which is rotatably installed on the support frame 1. The screw 15 is threadedly connected to the cross plate 5. The screw 15 is driven to rotate by a servo motor, and the screw 15 drives the cross plate 5 to move. By controlling the reverse rotation of the servo motor, the screw 15 drives the cross plate 5 to move in different directions.

[0029] Two screw rods 15 are provided, and the two screw rods 15 are symmetrically arranged on the cross plate 5. A transmission rod 16 is provided at one end of the two screw rods 15, and the transmission rod 16 is rotatably installed on the support frame 1. Bevel gear 17 is installed at both ends of the transmission rod 16, and bevel gear 2 18 is installed at one end of the screw rod 15. The screw 15 and bevel gear 2 18 are meshed for transmission. The two screw rods 15 can maintain the force balance when the cross plate 5 moves, and while driving one of the screw rods 15, the transmission rod 16, bevel gear 1 17 and bevel gear 2 18 cooperate with each other to achieve the synchronous rotation of the two screw rods 15.

[0030] like Figure 1 , Figure 3 As shown, a slide groove 10 is provided on the cross plate 5, and the slider 6 is slidably installed in the slide groove 10. A protective shell 19 is provided on the outer side of the transmission rod 16 and the chain 14. The protective shell 19 is installed on the support frame 1. The movement direction and position of the slider 6 are restricted by the slide groove 10, thereby improving the stability of the slider 6 during movement, and the transmission rod 16, the chain 14 and other parts are protected by the protective shell 19 to avoid being hit by external forces and affecting the normal operation of the device.

[0031] 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 replacement, 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 glue spraying production device for laminated glass, comprising a support frame (1), characterized in that: A glue sprayer (21) is installed at one end above the support frame (1); a plurality of rotating shafts (2) are arranged on the support frame (1); rollers (3) are arranged on the rotating shafts (2); a synchronous driving mechanism is arranged between the plurality of rotating shafts (2); two cleaning blocks (4) are arranged on each of the rollers (3); a transverse plate (5) is arranged below the cleaning block (4); a bidirectional pushing mechanism is arranged between the transverse plate (5) and the cleaning block (4); and a sliding mechanism is arranged between the transverse plate (5) and the support frame (1).

2. The adhesive spraying production device for laminated glass according to claim 1, characterized in that: The synchronous drive mechanism comprises sprockets (13), the number of the sprockets (13) is the same as the number of the rotating shafts (2), the sprockets (13) are correspondingly mounted on the rotating shafts (2), and the sprockets (13) are meshed and transmitted via chains (14).

3. The adhesive spraying production device for laminated glass according to claim 2, characterized in that: The bidirectional pushing mechanism comprises a slider (6), the slider (6) is slidably mounted on the transverse plate (5), a plurality of the sliders (6) are provided, the slider (6) is connected to the corresponding slider (6) through a fixing bolt (20), a large hole (8) and a small hole (9) are provided on the slider (6), the large holes (8) and the small holes (9) on the sliders (6) corresponding to the two cleaning blocks (4) are arranged alternately, and two driving rods (7) are provided on the slider (6), the driving rods (7) are fixedly connected to the small holes (9), and the driving rods (7) pass through the large holes (8).

4. The adhesive spraying production device for laminated glass according to claim 3, characterized in that: The bidirectional pushing mechanism further comprises a rack (11), wherein two racks (11) are provided, and the two racks (11) are respectively mounted on the two driving rods (7), and a flat gear (12) is provided between the two racks (11), and the flat gear (12) is rotatably mounted on the transverse plate (5), and the flat gear (12) is meshed with the racks (11) for transmission.

5. The adhesive spraying production device for laminated glass according to claim 3, characterized in that: The sliding mechanism comprises a screw rod (15), the screw rod (15) is rotatably mounted on the support frame (1), and the screw rod (15) is threadedly connected to the transverse plate (5).

6. The adhesive spraying production device for laminated glass according to claim 5, characterized in that: Two screw rods (15) are provided, and the two screw rods (15) are symmetrically arranged on the horizontal plate (5). One end of the two screw rods (15) is provided with a transmission rod (16), and the transmission rod (16) is rotatably mounted on the support frame (1). Both ends of the transmission rod (16) are mounted with a bevel gear 1 (17), and one end of the screw rod (15) is mounted with a bevel gear 2 (18), and the screw rod (15) is meshed with the bevel gear 2 (18) for transmission.

7. The adhesive spraying production device for laminated glass according to claim 6, characterized in that: The transverse plate (5) is provided with a slide groove (10), the slider (6) is slidably installed in the slide groove (10), the transmission rod (16) and the outer side of the chain (14) are provided with a protective shell (19), and the protective shell (19) is installed on the support frame (1).

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