A warm edge strip protection film peeling device

Abstract

This utility model relates to the field of protective film peeling technology, specifically a protective film peeling device for warm edge strips. It includes a mounting frame with two rotating rollers rotatably connected to its rear surface. A conveyor belt is nested on the outer surface of the rotating rollers. Two discharge mechanisms, each including a conveyor frame, are provided on the front surface of the mounting frame. In this utility model, the two rotating rollers apply an outward force to the protective film, causing it to be torn off. This tearing method does not require gas traction, avoiding blockage of the traction pipe and making the tearing process more stable. The movable frame drives the conveyor frame to move via a connecting seat, thereby achieving rapid adjustment of the conveyor mechanism's position to accommodate warm edge strip bodies of different sizes, further improving the device's versatility and ease of operation. Furthermore, the conical rollers squeeze the warm edge strip body, ensuring it adheres tightly to the conveyor belt, increasing the stability of the conveying process.

Description

Technical Field

[0001] This utility model relates to the field of protective film peeling technology, specifically a device for peeling protective film off warm edge strips. Background Technology

[0002] Warm edge strips are often used to separate two pieces of glass. When using warm edge strips, a protective film peeling device is needed to peel off the protective film. The warm edge strip protective film peeling device is part of the warm edge strip automatic frame loading machine. A warm edge strip protective film peeling device described in announcement number CN205951449U includes: a base, and a warm edge strip conveying wheel assembly, a protective film collecting motor, a vacuum pump, a pair of protective film collecting wheels, and a pair of suction pipes mounted on the base; the axes of the pair of protective film collecting wheels are symmetrically arranged along a vertical axis of symmetry, and they rotate towards each other under the drive of the protective film collecting motor.

[0003] The above-mentioned device uses the negative pressure traction of a vacuum pump to tear the film. This method has certain drawbacks, such as the protective film clogging the conveying pipe, and the protective film easily accumulating at the connection between the pipe and the vacuum pump, resulting in an unstable film tearing effect. In addition, it is conveyed by a conveying wheel set, but it lacks a spacing adjustment mechanism, which reduces the adaptability to warm edge strips of different specifications. Utility Model Content

[0004] The purpose of this invention is to provide a device for peeling off the protective film of the warm edge strip, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A protective film peeling device for warm edge strips includes a mounting frame, two rotating rollers are rotatably connected to the rear surface of the mounting frame, and a conveyor belt is nested and connected to the outer surface of the rotating rollers;

[0007] The front surface of the mounting frame is provided with two discharge mechanisms. Each discharge mechanism includes a conveying frame, a gear, and a first motor. The conveying frame is fixedly connected to the front surface of the mounting frame. Two rotating rollers are rotatably connected inside the conveying frame. The gear is fixedly connected to one end of the rotating roller, and the two gears are meshed together. The first motor is fixedly connected to the front surface of the conveying frame. The output end of the first motor is fixedly connected to one of the rotating rollers. A movable frame is slidably connected to the rear surface of the mounting frame.

[0008] Furthermore, the front surface of the mounting frame is provided with a groove, and a connecting seat is slidably connected inside the groove, and the connecting seat is fixedly connected to the movable frame.

[0009] Furthermore, the front surface of the mounting frame is provided with two conveying mechanisms, each conveying mechanism including a conveying frame, a guide roller, and a conical roller. The conveying frame is slidably connected to the front surface of the mounting frame, the guide roller is rotatably connected to the inner surface of the mounting frame, and the conical roller is rotatably connected to the inner surface of the conveying frame. One end of the conical roller is fixedly connected to a synchronous pulley, and a synchronous belt is nested on the outer surface of the synchronous pulley.

[0010] Furthermore, a frame is fixedly connected to the front surface of one of the conveyor frames, and a second motor is fixedly connected to the front surface of the frame. The output end of the second motor is fixedly connected to the conical roller.

[0011] Furthermore, a double-ended lead screw is rotatably connected to the rear surface of the mounting frame, and a handwheel is fixedly connected to one end of the double-ended lead screw.

[0012] Furthermore, the double-ended lead screw and the movable frame are threadedly connected, and the movable frame is fixedly connected to the conveyor frame via a connecting seat.

[0013] Furthermore, the outer surface of the mounting frame and the corresponding position of the discharge mechanism are provided at the discharge port.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. Start the first motor. Under the transmission of gears, the two rotating rollers apply an outward force to the protective film, causing the protective film to be torn off. The outer surface of the rotating rollers is sprayed with rubber particles to increase the force between the rotating rollers and the protective film. This film-tearing method does not require the use of gas traction, avoids blockage of the traction pipe, and makes the film-tearing more stable.

[0016] 2. The conical roller contacts the warm edge strip body, applying force to it and causing it to move in coordination with the conveyor belt. The warm edge strip body also drives another conveyor mechanism, one of which operates actively while the other guides the warm edge strip body. The moving frame moves via a connecting seat, enabling rapid adjustment of the conveyor mechanism's position to accommodate warm edge strip bodies of different sizes. This further improves the device's versatility and ease of operation. Furthermore, the conical roller squeezes the warm edge strip body, ensuring it adheres tightly to the conveyor belt and increasing conveying stability. Attached Figure Description

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

[0018] Figure 2 This is a schematic diagram of the structure of this utility model from another angle;

[0019] Figure 3 This is a schematic diagram of the discharging mechanism of this utility model.

[0020] Figure 4 This is a schematic diagram of the conveying mechanism of this utility model.

[0021] In the diagram: 1. Mounting frame; 101. Discharge port; 2. Discharge mechanism; 201. Conveying frame; 202. Rotating roller; 203. Gear; 204. First motor; 3. Conveying mechanism; 301. Conveying frame; 302. Guide roller; 303. Conical roller; 304. Synchronous pulley; 305. Synchronous belt; 306. Frame; 307. Second motor; 4. Connecting seat; 401. Moving frame; 402. Double-ended lead screw; 403. Handwheel; 5. Warm edge strip body; 6. Rotating roller; 601. Conveyor belt. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. 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.

[0023] Please see Figures 1-4 In this embodiment of the utility model, a protective film peeling device for warm edge strips includes a mounting frame 1, two rotating rollers 6 are rotatably connected to the rear surface of the mounting frame 1, and a conveyor belt 601 is nested and connected to the outer surface of the rotating rollers 6.

[0024] The front surface of the mounting frame 1 is provided with two discharge mechanisms 2. The discharge mechanism 2 includes a conveying frame 201, a gear 203 and a first motor 204. The conveying frame 201 is fixedly connected to the front surface of the mounting frame 1. Two rotating rollers 202 are rotatably connected inside the conveying frame 201. The gear 203 is fixedly connected to one end of the rotating roller 202 and the two gears 203 are meshed. The first motor 204 is fixedly connected to the front surface of the conveying frame 201. The output end of the first motor 204 is fixedly connected to one of the rotating rollers 202. A movable frame 401 is slidably connected to the rear surface of the mounting frame 1.

[0025] Specifically, during use, the warm edge strip body 5 is placed on the outer surface of the conveyor belt 601, and the protective film is manually torn off, allowing the protective film to pass between the two rotating rollers 202. The first motor 204 is started, and under the transmission of the gear 203, the two rotating rollers 202 apply an outward force to the protective film, causing the protective film to be torn off. The outer surface of the rotating rollers 202 is sprayed with rubber particles to increase the force between the rotating rollers 202 and the protective film. This film-tearing method does not require the use of gas traction, avoiding blockage of the traction pipe.

[0026] Example 1

[0027] like Figures 1-4 As shown, a groove is provided on the front surface of the mounting frame 1, and a connecting seat 4 is slidably connected inside the groove. The connecting seat 4 and the movable frame 401 are fixedly connected. The corresponding position of the outer surface of the mounting frame 1 and the discharge mechanism 2 is provided at the discharge port 101.

[0028] In this embodiment, by setting a slide and a connecting seat 4, the movable frame 401 can move along the slide, thereby adjusting the position of the movable frame 401 and the position of the conveying mechanism 3 according to actual needs, which improves the flexibility and applicability of the device.

[0029] Example 2

[0030] Based on Embodiment 1, in order to overcome the problem of inconvenience in quickly transporting the warm edge strip body 5 in Embodiment 1.

[0031] like Figures 1-4 As shown, the front surface of the mounting frame 1 is provided with two conveying mechanisms 3. The conveying mechanism 3 includes a conveying frame 301, a guide roller 302 and a conical roller 303. The conveying frame 301 is slidably connected to the front surface of the mounting frame 1, the guide roller 302 is rotatably connected to the inner surface of the mounting frame 1, and the conical roller 303 is rotatably connected to the inner surface of the conveying frame 301. One end of the conical roller 303 is fixedly connected to a synchronous pulley 304, and the outer surface of the synchronous pulley 304 is nested with a synchronous belt 305. The front surface of one of the conveying frames 301 is fixedly connected to a frame body 306, and the front surface of the frame body 306 is fixedly connected to a second motor 307. The output end of the second motor 307 is fixedly connected to the conical roller 303.

[0032] In this embodiment, by setting up a conveying mechanism 3, the conical roller 303 rotates under the drive of the second motor 307 through the transmission of the synchronous pulley 304 and the synchronous belt 305. The conical roller 303 contacts the warm edge strip body 5 and applies a force to the warm edge strip body 5, causing the warm edge strip body 5 to move in coordination with the conveyor belt 601. The warm edge strip body 5 also drives another conveying mechanism 3 to run. One conveying mechanism 3 runs actively, while the other conveying mechanism 3 guides the warm edge strip body 5. The protective film passes around the guide roller 302 and enters between the two rotating rollers 202. Similarly, in order to increase the friction between the conical roller 303 and the warm edge strip body 5, the surface of the conical roller 303 is coated with a rubber coating. The rubber increases the friction between the conical roller 303 and the warm edge strip body 5.

[0033] like Figures 1-4 As shown, a double-ended lead screw 402 is rotatably connected to the rear surface of the mounting frame 1. A handwheel 403 is fixedly connected to one end of the double-ended lead screw 402. The double-ended lead screw 402 and the movable frame 401 are threadedly connected. The movable frame 401 is fixedly connected to the conveyor frame 301 through the connecting seat 4.

[0034] In this embodiment, by setting a double-ended lead screw 402 and a handwheel 403, when it is necessary to adjust the position of the conveying mechanism 3, the handwheel 403 on the double-ended lead screw 402 can be manually rotated. The rotation of the double-ended lead screw 402 will drive the movable frame 401 connected to it to move along the rear surface of the mounting frame 1. The movable frame 401 drives the conveying frame 301 to move through the connecting seat 4, thereby realizing the rapid adjustment of the position of the conveying mechanism 3 to adapt to warm edge strip bodies 5 of different sizes, further improving the versatility and ease of operation of the device. Moreover, by squeezing the warm edge strip body 5 with the conical roller 303, the warm edge strip body 5 is tightly attached to the conveyor belt 601, increasing the stability of the conveying.

[0035] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0036] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A protective film peeling device for warm edge strips, comprising a mounting frame (1), wherein two rotating rollers (6) are rotatably connected to the rear surface of the mounting frame (1), and a conveyor belt (601) is nested and connected to the outer surface of the rotating rollers (6); Its features are: The front surface of the mounting frame (1) is provided with two discharge mechanisms (2), the discharge mechanism (2) including: A material conveyor (201) is fixedly connected to the front surface of the mounting frame (1), and two rotating rollers (202) are rotatably connected inside the material conveyor (201); Gear (203) is fixedly connected to one end of the rotating roller (202), and the two gears (203) are meshed together; The first motor (204) is fixedly connected to the front surface of the material conveyor (201). The output end of the first motor (204) is fixedly connected to one of the rotating rollers (202). The rear surface of the mounting frame (1) is slidably connected to the movable frame (401).

2. The warm edge strip protective film peeling device according to claim 1, characterized in that, The front surface of the mounting frame (1) is provided with a sliding groove, and a connecting seat (4) is slidably connected inside the sliding groove. The connecting seat (4) and the movable frame (401) are fixedly connected.

3. The warm edge strip protective film peeling device according to claim 1 or 2, characterized in that, The front surface of the mounting frame (1) is provided with two conveying mechanisms (3), the conveying mechanisms (3) including: The conveyor frame (301) is slidably connected to the front surface of the mounting frame (1); Guide roller (302) is rotatably connected to the inner surface of mounting frame (1); A conical roller (303) is rotatably connected to the inner surface of the conveyor frame (301). One end of the conical roller (303) is fixedly connected to a synchronous pulley (304), and a synchronous belt (305) is nested on the outer surface of the synchronous pulley (304).

4. The warm edge strip protective film peeling device according to claim 3, characterized in that, One of the conveyor frames (301) has a frame body (306) fixedly connected to its front surface, and a second motor (307) is fixedly connected to the front surface of the frame body (306). The output end of the second motor (307) is fixedly connected to a tapered roller (303).

5. The warm edge strip protective film peeling device according to claim 4, characterized in that, A double-ended lead screw (402) is rotatably connected to the rear surface of the mounting frame (1), and a handwheel (403) is fixedly connected to one end of the double-ended lead screw (402).

6. The warm edge strip protective film peeling device according to claim 5, characterized in that, The double-ended lead screw (402) and the movable frame (401) are threaded together, and the movable frame (401) is fixedly connected to the conveyor frame (301) through the connecting seat (4).

7. The warm edge strip protective film peeling device according to claim 1, characterized in that, The outer surface of the mounting frame (1) and the corresponding position of the discharge mechanism (2) are opened at the discharge port (101).

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