A heat-insulating window film dividing apparatus

Abstract

The utility model discloses a kind of heat insulation window film roll separating equipment, including mainframe, the both sides of the upper surface of mainframe are fixedly connected with fixed plate, the inside of fixed plate is provided with split clamping mechanism, the split clamping mechanism includes the hydraulic rod fixedly connected in fixed plate upper surface middle part, the output end of hydraulic rod is fixedly connected with split rack, the lower surface of split rack is fixedly connected with split knife in middle part, the upper end of the outer wall of the both sides of fixed plate is fixedly connected with support plate. The heat insulation window film roll separating equipment is convenient to use, just need to start bidirectional motor first to make second big arm and first big arm descend through first rotating seat and pneumatic damping rod and second rotating seat, then install winding drum, after installing winding drum, start second electric telescopic rod and first electric telescopic rod to fix winding drum, then start bidirectional motor to make first big arm and second big arm vertical, then heat insulation window film is installed to winding drum, and winding work can be carried out.

Description

Technical Field

[0001] This utility model relates to the field of film rewinding equipment, and more particularly to a film rewinding equipment for heat insulation windows. Background Technology

[0002] Slitting equipment is used to cut and package rolls of material according to certain specifications. This type of equipment is commonly used in industries such as printing, packaging, and textiles to improve production efficiency and ensure product quality. In the industry, heat insulation window film slitting equipment is also known as "heat insulation film cutting machine" or "heat insulation film packaging equipment." Its main function is to cut and package heat insulation film. Heat insulation window film slitting equipment has wide applications in fields such as construction, automobiles, and aerospace, and can effectively improve indoor temperature, reduce energy consumption, and increase comfort and safety.

[0003] Some current window film rewinding equipment is prone to problems such as the window film rolls unraveling or popping open after rewinding, which can reduce the work efficiency of workers and pose certain safety hazards. In addition, some current window film rewinding equipment is quite difficult to remove after rewinding, which also reduces the work efficiency of workers.

[0004] Therefore, those skilled in the art have provided a heat-insulating window film rewinding device to solve the problems mentioned in the background art. Utility Model Content

[0005] The purpose of this invention is to overcome the shortcomings of existing technologies by proposing a heat-insulating window film rewinding device. First, a bidirectional motor is started to lower the second and first arms via a first rotating seat, a pneumatic damping rod, and a second rotating seat. Then, a take-up roller is installed. After installation, the second and first electric telescopic rods are activated to fix the take-up roller. The bidirectional motor is then started again to make the first and second arms vertical. The heat-insulating window film is then installed onto the take-up roller for winding. After winding is complete, the bidirectional motor is started to lower the second and first arms. The first and second electric telescopic rods are then activated to unlock the take-up roller, which can then be removed.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] A heat-insulating window film rolling device includes a main frame. Fixed plates are fixedly connected to both sides of the upper surface of the main frame. A dividing clamping mechanism is provided inside the fixed plates. The dividing clamping mechanism includes a hydraulic rod fixedly connected to the middle of the upper surface of the fixed plates. A dividing frame is fixedly connected to the output end of the hydraulic rod. A dividing blade is fixedly connected to the middle of the lower surface of the dividing frame. Support plates are fixedly connected to the upper ends of the outer walls on both sides of the fixed plates. A rotary cylinder is fixedly connected to the upper surface of the support plates. A rotating arm is fixedly connected to the output end of the rotary cylinder. A fixed roller is rotatably connected to one outer wall of the rotating arm. A friction roller is sleeved on the outer wall of the fixed roller. The dividing clamping mechanism also includes a dividing frame.

[0008] A winding and unwinding mechanism is provided at the rear end of the upper surface of the main frame. The winding and unwinding mechanism includes a bidirectional motor fixedly connected to the middle of the rear end of the upper surface of the main frame. The output end of the bidirectional motor is fixedly connected to a first arm and a second arm respectively. A first cavity is opened inside the first arm. A first electric telescopic rod is fixedly connected to one inner wall of the first cavity. A fixed clamping plate is provided at the output end of the first electric telescopic rod. A take-up roller is provided on the outer wall of the fixed clamping plate. A rotating block is rotatably connected to the inner wall of the first cavity. A clamping plate groove is opened inside the rotating block. A second cavity is opened inside the second arm. A second electric telescopic rod is fixedly connected to one inner wall of the second cavity. A rotating motor is fixedly connected to the output end of the second electric telescopic rod. A limit block is fixedly connected to the output end of the rotating motor. A second rotating seat is fixedly connected to the front end of the outer walls on both sides of the main frame. A pneumatic damping rod is rotatably connected inside the second rotating seat. The output end of the pneumatic damping rod is rotatably connected to the first rotating seat.

[0009] The above technical solution involves first activating a bidirectional motor to lower the second and first booms via the first rotating seat, pneumatic damping rod, and second rotating seat. Then, the take-up roller is installed. After installation, the second and first electric telescopic rods are activated to secure the take-up roller. The bidirectional motor is then activated again to verticalize the first and second booms. The heat-insulating window film is then installed onto the take-up roller, and the winding process can begin. After winding is complete, the bidirectional motor is activated again to lower the second and first booms. The first and second electric telescopic rods are then activated to unlock the take-up roller, which can then be removed. This mechanism reduces the workload of workers and improves their work efficiency.

[0010] Furthermore, the dividing frame is fixedly connected to the middle of the upper surface of the main frame. The dividing frame cooperates with the dividing blade, and the friction roller cooperates with the limiting roller. Using this design, firstly, a rotary cylinder drives the rotating arm to rotate at a certain angle, causing the friction roller and the limiting roller to clamp the heat-insulating window film on the limiting roller. Then, a hydraulic rod drives the dividing frame to cut the heat-insulating window film. After cutting, the clamping of the friction roller and the limiting roller fixes the heat-insulating window film. After completion, the rotary cylinder and hydraulic rod are restarted to reinstall the heat-insulating window film. This mechanism prevents the finished heat-insulating window film roll from unraveling or springing open, effectively protecting the safety of workers.

[0011] Furthermore, mounting grooves are provided at the rear ends of the inner walls on both sides of the fixing plate, and a main roller is installed inside the mounting grooves. Using this design, the heat-insulating window film can be fixed via the main roller and the mounting grooves.

[0012] Furthermore, two support frames are fixedly connected to the lower surface of the main frame. This design allows the device to be supported by these support frames.

[0013] Furthermore, limiting rollers are rotatably connected to the front ends of the inner walls on both sides of the fixing plate, and second rollers are rotatably connected to the middle of the inner walls on both sides of the fixing plate. Using this design, the heat-insulating window film can be clamped by setting the limiting rollers.

[0014] Furthermore, a first roller is rotatably connected to the rear end of the upper part of the inner wall on both sides of the fixing plate. Using this design, the heat-insulating window film can be guided to the third roller via the first roller.

[0015] Furthermore, a third roller is rotatably connected to the middle of the inner wall of both sides of the fixing plate, near the first roller. Using this design, the heat-insulating window film can be brought to the second roller via the third roller.

[0016] Furthermore, the fixing clamp slides inside the take-up cylinder. This design allows the take-up cylinder to be secured by sliding the fixing clamp inside it.

[0017] Compared with the prior art, the present invention has at least the following beneficial effects:

[0018] 1. This heat-insulating window film slitting equipment can first start the bidirectional motor to lower the second and first arms via the first rotating seat, pneumatic damping rod, and second rotating seat. Then, the take-up roller is installed. After the take-up roller is installed, the second and first electric telescopic rods are activated to fix the take-up roller. Then, the bidirectional motor is activated again to make the first and second arms vertical. The heat-insulating window film is then installed onto the take-up roller to start the winding operation. After winding is completed, the bidirectional motor is activated to lower the second and first arms. Then, the first and second electric telescopic rods are activated to unlock the take-up roller, which can then be removed. This mechanism can reduce the workload of workers and improve their work efficiency.

[0019] 2. This heat-insulating window film slitting equipment can use a rotary cylinder to drive the rotating arm to rotate at a certain angle, so that the friction roller and the limiting roller clamp the heat-insulating window film on the limiting roller. Then, the hydraulic rod drives the slitting frame to cut the heat-insulating window film. After cutting, the heat-insulating window film can be fixed by the clamping of the friction roller and the limiting roller. After completion, the rotary cylinder and the hydraulic rod are restarted to reinstall the heat-insulating window film. This mechanism can prevent the heat-insulating window film roll from unraveling or popping open after slitting, which can effectively protect the safety of the staff. Attached Figure Description

[0020] Figure 1 This is an isometric view of a heat-insulating window film rewinding device according to an embodiment of the present invention;

[0021] Figure 2 This is a schematic diagram of the structure of a heat-insulating window film rewinding device according to an embodiment of the present invention;

[0022] Figure 3 This is a side sectional view of a heat-insulating window film rewinding device according to an embodiment of the present invention;

[0023] Figure 4 This is a front view of a heat-insulating window film rewinding device according to an embodiment of the present invention;

[0024] Figure 5 This is a front sectional view of a heat-insulating window film rewinding device according to an embodiment of the present invention.

[0025] Explanation of reference numerals in the attached figures:

[0026] 1. Main frame; 2. Fixing plate; 3. Main drum; 4. Mounting slot; 5. First drum;

[0027] 6. Segmentation clamping mechanism; 601. Segmentation frame; 602. Hydraulic rod; 603. Segmentation blade; 604. Segmentation frame; 605. Friction roller; 606. Fixed roller; 607. Rotating arm; 608. Rotary cylinder; 609. Support plate;

[0028] 7. Splitting and unwinding mechanism; 701. Rotating block; 702. Clamping plate groove; 703. First rotating seat; 704. Bidirectional motor; 705. Pneumatic damping rod; 706. First electric telescopic rod; 707. First cavity; 708. Fixed clamping plate; 709. First boom; 7010. Second boom; 7011. Rotating motor; 7012. Second electric telescopic rod; 7013. Second cavity; 7014. Rewinding drum; 7015. Second rotating seat; 7016. Limiting block;

[0029] 8. Support frame; 9. Limiting roller; 10. Second roller; 11. Third roller. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Reference Figure 1-5 The heat insulation window film slitting device provided in this embodiment includes a main frame 1. Fixed plates 2 are fixedly connected to both sides of the upper surface of the main frame 1. A slitting and clamping mechanism 6 is provided inside the fixed plates 2. The slitting and clamping mechanism 6 includes a hydraulic rod 602 fixedly connected to the middle of the upper surface of the fixed plate 2. A slitting frame 604 is fixedly connected to the output end of the hydraulic rod 602. A slitting blade 603 is fixedly connected to the middle of the lower surface of the slitting frame 604. Support plates 609 are fixedly connected to the upper ends of the outer walls on both sides of the fixed plate 2. A rotary cylinder 608 is fixedly connected to the upper surface of the support plate 609. A rotating arm 607 is fixedly connected to the output end of the rotary cylinder 608. A fixed roller 606 is rotatably connected to one side of the outer wall of the rotating arm 607. A friction roller 605 is sleeved on the outer wall of the fixed roller 606. The slitting and clamping mechanism 6 also includes a slitting frame 601.

[0032] A winding and unwinding mechanism 7 is provided at the rear end of the upper surface of the main frame 1. The winding and unwinding mechanism 7 includes a bidirectional motor 704 fixedly connected to the middle of the rear end of the upper surface of the main frame 1. The output end of the bidirectional motor 704 is fixedly connected to a first arm 709 and a second arm 7010 respectively. A first cavity 707 is opened inside the first arm 709. A first electric telescopic rod 706 is fixedly connected to one inner wall of the first cavity 707. A fixed clamping plate 708 is provided at the output end of the first electric telescopic rod 706. A take-up roller 7014 is provided on the outer wall of the fixed clamping plate 708. A rotating block 7 is rotatably connected to the inner wall of the first cavity 707. 01. The rotating block 701 has a clamping groove 702 inside. The second large arm 7010 has a second cavity 7013 inside. A second electric telescopic rod 7012 is fixedly connected to one inner wall of the second cavity 7013. A rotating motor 7011 is fixedly connected to the output end of the second electric telescopic rod 7012. A limit block 7016 is fixedly connected to the output end of the rotating motor 7011. A second rotating seat 7015 is fixedly connected to the front end of the outer walls on both sides of the main frame 1. A pneumatic damping rod 705 is rotatably connected inside the second rotating seat 7015. A first rotating seat 703 is rotatably connected to the output end of the pneumatic damping rod 705.

[0033] First, the bidirectional motor 704 is started to lower the second boom 7010 and the first boom 709 via the first rotating seat 703, the pneumatic damping rod 705, and the second rotating seat 7015. Then, the take-up roller 7014 is installed. After the take-up roller 7014 is installed, the second electric telescopic rod 7012 and the first electric telescopic rod 706 are started to fix the take-up roller 7014. Then, the bidirectional motor 704 is started again to make the first boom 709 and the second boom 7010 vertical. Then, the heat insulation window film is installed onto the take-up roller 7014 to start the winding work. After the winding is completed, the bidirectional motor 704 is started to lower the second boom 7010 and the first boom 709. Then, the first electric telescopic rod 706 and the second electric telescopic rod 7012 are started to unlock the take-up roller 7014. Then, the take-up roller 7014 can be removed. This mechanism can reduce the workload of the workers and improve their work efficiency.

[0034] The dividing frame 601 is fixedly connected to the middle of the upper surface of the main frame 1. The dividing frame 601 cooperates with the dividing blade 603, and the friction roller 605 cooperates with the limiting roller 9. First, the rotating arm 607 is rotated by the rotary cylinder 608 to a certain angle, so that the friction roller 605 and the limiting roller 9 clamp the heat insulation window film on the limiting roller 9. Then, the dividing frame 604 is driven by the hydraulic rod 602 to cut the heat insulation window film. After the cutting is completed, the heat insulation window film can be fixed by the clamping of the friction roller 605 and the limiting roller 9. After completion, the rotary cylinder 608 and the hydraulic rod 602 are restarted to reinstall the heat insulation window film. This mechanism can prevent the heat insulation window film roll from unraveling or popping open after being divided, which can effectively protect the safety of the staff. The rear ends of the inner walls on both sides of the fixing plate 2 are provided with mounting grooves 4. The interior of the mounting grooves 4 is set with The device has a main roller 3, which can fix the heat-insulating window film through the main roller 3 and the mounting groove 4. Two support frames 8 are fixedly connected to the lower surface of the main frame 1, which can support the device. The front end of the inner wall of both sides of the fixing plate 2 is rotatably connected to the limiting roller 9. The middle of the inner wall of both sides of the fixing plate 2 is rotatably connected to the second roller 10. The heat-insulating window film can be clamped by setting the limiting roller 9. The rear end of the upper end of the inner wall of both sides of the fixing plate 2 is rotatably connected to the first roller 5. The heat-insulating window film can reach the third roller 11 through the first roller 5. The middle of the inner wall of both sides of the fixing plate 2 near the first roller 5 is rotatably connected to the third roller 11. The heat-insulating window film can reach the second roller 10 through the third roller 11. The fixing clamp 708 slides inside the take-up roller 7014. The take-up roller 7014 can be fixed by the fixing clamp 708 sliding inside the take-up roller 7014.

[0035] When using this heat-insulating window film slitting equipment, the heat-insulating window film to be slitting is first installed through the main roll 3 and the mounting groove 4. Then, the heat-insulating window film is passed through the first roller 5, the third roller 11, and the second roller 10, and finally installed onto the take-up roller 7014 through the limiting roller 9. After the film is wound up, the rotating arm 607 is rotated at a certain angle by the rotary cylinder 608, so that the friction roller 605 clamps the heat-insulating window film on the limiting roller 9. Then, the hydraulic rod 602 drives the slitting frame 604 to cut the heat-insulating window film. After the cutting is completed, the heat-insulating window film can be fixed by the clamping of the friction roller 605 and the limiting roller 9. Then, the bidirectional motor 704 is started to lower the second arm 7010 and the first arm 709. Then, the first electric telescopic rod 706 and the second electric telescopic rod 7012 are started to unlock the take-up roller 7014, and then the take-up roller 7014 can be removed.

[0036] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A heat-insulating window film rewinding device, comprising a main frame (1), characterized in that: Fixed plates (2) are fixedly connected to both sides of the upper surface of the main frame (1). A dividing clamping mechanism (6) is provided inside the fixed plate (2). The dividing clamping mechanism (6) includes a hydraulic rod (602) fixedly connected to the middle of the upper surface of the fixed plate (2). A dividing frame (604) is fixedly connected to the output end of the hydraulic rod (602). A dividing blade (603) is fixedly connected to the middle of the lower surface of the dividing frame (604). A support plate (609) is fixedly connected to the upper end of the outer walls on both sides of the fixed plate (2). A rotary cylinder (608) is fixedly connected to the upper surface of the support plate (609). A rotating arm (607) is fixedly connected to the output end of the rotary cylinder (608). A fixed roller (606) is rotatably connected to one side of the outer wall of the rotating arm (607). A friction roller (605) is sleeved on the outer wall of the fixed roller (606). The dividing clamping mechanism (6) also includes a dividing frame (601). A winding and unwinding mechanism (7) is provided at the rear end of the upper surface of the main frame (1). The winding and unwinding mechanism (7) includes a bidirectional motor (704) fixedly connected to the middle of the rear end of the upper surface of the main frame (1). The output end of the bidirectional motor (704) is fixedly connected to a first arm (709) and a second arm (7010). A first cavity (707) is opened inside the first arm (709). A first electric telescopic rod (706) is fixedly connected to one inner wall of the first cavity (707). A fixed clamping plate (708) is provided at the output end of the first electric telescopic rod (706). A winding roller (7014) is provided on the outer wall of the fixed clamping plate (708). A rotating block is rotatably connected to the inner wall of the first cavity (707). 701), the rotating block (701) has a clamping groove (702) inside, the second large arm (7010) has a second cavity (7013) inside, a second electric telescopic rod (7012) is fixedly connected to one inner wall of the second cavity (7013), a rotating motor (7011) is fixedly connected to the output end of the second electric telescopic rod (7012), a limit block (7016) is fixedly connected to the output end of the rotating motor (7011), a second rotating seat (7015) is fixedly connected to the front end of the outer walls on both sides of the main frame (1), a pneumatic damping rod (705) is rotatably connected inside the second rotating seat (7015), and a first rotating seat (703) is rotatably connected to the output end of the pneumatic damping rod (705).

2. The heat-insulating window film rewinding device according to claim 1, characterized in that: The dividing frame (601) is fixedly connected to the middle of the upper surface of the main frame (1). The dividing frame (601) cooperates with the dividing blade (603), and the friction roller (605) cooperates with the limiting roller (9).

3. The heat-insulating window film rewinding device according to claim 1, characterized in that: The mounting grooves (4) are provided at the rear ends of the inner walls on both sides of the fixing plate (2), and the main drum (3) is provided inside the mounting grooves (4).

4. The heat-insulating window film rewinding device according to claim 1, characterized in that: Two support frames (8) are fixedly connected to the lower surface of the main frame (1).

5. The heat-insulating window film rewinding device according to claim 1, characterized in that: The front end of the inner wall on both sides of the fixed plate (2) is rotatably connected to a limiting roller (9), and the middle part of the inner wall on both sides of the fixed plate (2) is rotatably connected to a second roller (10).

6. The heat-insulating window film rewinding device according to claim 1, characterized in that: The upper rear end of the inner wall on both sides of the fixed plate (2) is rotatably connected to the first roller (5).

7. The heat-insulating window film rewinding device according to claim 1, characterized in that: The third roller (11) is rotatably connected to the middle of the inner wall of both sides of the fixed plate (2) near the first roller (5).

8. The heat-insulating window film rewinding device according to claim 1, characterized in that: The fixed clamp (708) slides inside the take-up drum (7014).

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