A cutting machine for sealing strip processing

Abstract

The utility model discloses a cutting machine for sealing strip processing, including main part, winding mechanism, connecting mechanism and operating mechanism, winding mechanism includes motor and rotating part, connecting mechanism includes connecting rod and stop piece, operating mechanism includes spacing frame and contact frame, under the mutual cooperation of above -mentioned mechanism, this device will cut good sealing strip and wind into a roll, can save storage space, especially for long strip or large quantities of sealing strip material, in addition, this device can adapt to different width, diameter's sealing strip through replacing reel, whether it is small -size sealing strip or large -size sealing strip, can be through adjusting reel to complete processing, reduce the restriction of equipment.

Description

Technical Field

[0001] This utility model relates to the field of sealing strip processing technology, specifically a cutting machine for sealing strip processing. Background Technology

[0002] This is a cutting machine used for processing sealing strips. It is usually a device specifically designed for the precise cutting of sealing strip materials. Sealing strips are commonly used in automobiles, construction, and industrial equipment. The cutting machine is required to be able to cut efficiently and accurately to ensure that the size and shape of the sealing strips meet the standards.

[0003] First, during the cutting and processing, the unwound sealing strips take up a lot of space and are easily wasted during storage, especially when the production scale is large.

[0004] Secondly, if the equipment can only process sealing strips of fixed size, its processing capacity for sealing strips of different specifications is limited, which may require multiple machines or frequent adjustments, resulting in insufficient production flexibility.

[0005] Finally, if the sealing strip cannot slide stably during the cutting process, it may cause excessive friction or fluctuations in the sealing strip, resulting in scratches, deformation or breakage of the material. Summary of the Invention

[0006] (a) Technical problems to be solved

[0007] In view of the shortcomings of the prior art, this utility model provides a cutting machine for processing sealing strips to solve the technical problems mentioned in the background art.

[0008] (II) Technical Solution

[0009] To achieve the above objectives, this utility model provides the following technical solution: a cutting machine for processing sealing strips, comprising a main body, a winding mechanism, a connecting mechanism, and a running mechanism. The winding mechanism includes a motor and a rotating component. The motor is fixedly mounted on the main body, and the rotating component is mounted on the motor and connected to it. A first roller is mounted on the main body, and the first roller is rotatably connected to the main body and slidably connected to the rotating component. A winding shaft is mounted on the rotating component. The connecting mechanism includes a connecting rod and a limiting component. One end of the connecting rod is connected to the motor, and the limiting component is connected to both the rotating component and the connecting rod. A limiting plate is mounted on the rotating component, and the limiting plate is connected to the rotating component.

[0010] Preferably, the operating mechanism includes a limiting frame and a contact frame. A second roller is mounted on the contact frame and is rotatably connected to the contact frame. The contact frame is mounted on the main body and is slidably connected to the main body. A third roller is mounted on the limiting frame and is rotatably connected to the limiting frame to facilitate the movement of the sealing strip.

[0011] In a further preferred embodiment, the main body is equipped with a cutting blade, and the contact frame is provided with a first spring, one end of which is fixedly connected to the main body to facilitate contact and protection of the sealing strip.

[0012] In a further preferred embodiment, a second spring is provided on the cutting blade, one end of which is fixedly connected to the main body. The main body is provided with a cutting hole, and the cutting blade is connected to the cutting hole to facilitate rapid cutting of the sealing strip.

[0013] In a further preferred embodiment, a pressing plate and a connecting rod are installed on the limiting plate. The pressing plate is installed on the limiting plate and is slidably connected to the limiting plate. One end of the connecting rod is rotatably connected to the pressing plate, which facilitates the fixing and movement of the limiting plate position.

[0014] In a further preferred embodiment, a fixing rod is installed on the limiting plate, and a third spring is provided on the fixing rod. One end of the third spring is fixedly connected to the limiting plate, and the fixing rod is connected in cooperation with the rotating component to facilitate the fixation of the position of the limiting plate.

[0015] In a further preferred embodiment, the motor is provided with a fitting block, the fitting block is provided with a threaded hole, the rotating component is provided with a fitting hole, the fitting block is connected to the fitting hole, and the connecting rod is connected to the threaded hole, which facilitates the connection between the rotating component and the motor.

[0016] In a further preferred embodiment, the rotating component is provided with a sliding groove, the roller is provided with a limiting block, the rotating component is provided with a limiting groove and a locking hole, the limiting block is connected to the limiting groove, the locking hole is connected to the fixing rod, and the first roller is connected to the sliding groove, which facilitates the rotation of the rotating component.

[0017] (III) Beneficial Effects

[0018] Compared with the prior art, this utility model provides a cutting machine for processing sealing strips, which has the following beneficial effects:

[0019] In this invention, by setting up a winding mechanism, the device can wind the cut sealing strips into rolls under the cooperation of components such as motors and rotating parts, which can save storage space, especially for long strips or large quantities of sealing strip materials.

[0020] This invention utilizes a connecting mechanism. Through the coordinated action of connecting rods and limiting components, the device can adapt to sealing strips of different widths and diameters by changing the roller. Whether the sealing strip is small or large, processing can be completed by adjusting the roller, reducing equipment limitations.

[0021] In this invention, by setting up an operating mechanism, under the mutual cooperation of components such as the limit frame and the contact frame, the upper limit stable sliding system of this device can ensure that the sealing strip always maintains a stable sliding path during the cutting process, reduce errors, improve cutting accuracy, and keep the sealing strip stable during sliding, which can avoid material breakage or damage caused by unstable sliding and ensure the integrity of each section of the sealing strip. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of a cutting machine for processing sealing strips according to this utility model;

[0023] Figure 2 This is a schematic diagram of the overall structure of this utility model from another angle;

[0024] Figure 3 This is an exploded view of the winding mechanism in this utility model;

[0025] Figure 4 This is an exploded view of the connecting mechanism of this utility model;

[0026] Figure 5 This is a cross-sectional view of the internal structure of the rotating component in this utility model.

[0027] In the diagram: 1. Main body; 2. Motor; 3. Rotating component; 4. First roller; 5. Reel; 6. Connecting rod; 7. Limiting component; 8. Limiting plate; 9. Limiting frame; 10. Contact frame; 11. Second roller; 12. Third roller; 13. Cutting blade; 14. First spring; 15. Second spring; 16. Cutting hole; 17. Pressing plate; 18. Connecting rod; 19. Fixing rod; 20. Third spring; 21. Fitting block; 22. Threaded hole; 23. Fitting hole; 24. Sliding groove; 25. Limiting block; 26. Limiting groove; 27. Locking hole. Detailed Implementation

[0028] 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.

[0029] Example 1:

[0030] Please see Figures 1-5A cutting machine for processing sealing strips includes a main body 1, a winding mechanism, a connecting mechanism, and a running mechanism. The winding mechanism includes a motor 2 and a rotating component 3. The motor 2 is fixedly mounted on the main body 1, and the rotating component 3 is mounted on the motor 2 and connected to it. A first roller 4 is mounted on the main body 1, and the first roller 4 is rotatably connected to the main body 1 and slidably connected to the rotating component 3. A winding shaft 5 is mounted on the rotating component 3. The connecting mechanism includes a connecting rod 6 and a limiting component 7. One end of the connecting rod 6 is connected to the motor 2, and the limiting component 7 is connected to both the rotating component 3 and the connecting rod 6. A limiting plate 8 is mounted on the rotating component 3 and is connected to it.

[0031] In this embodiment, the winding mechanism includes a motor 2 and a rotating component 3. In use, the motor 2 drives the fitting block 21 on the motor 2 to engage with the fitting hole 23 on the rotating component 3. The rotation of the motor 2 causes the rotating component 3 to start rotating. The winding shaft 5 can rotate under the action of the limiting block 25 and the limiting groove 26 on the rotating component 3. When the rotating component 3 rotates, the first roller 4 slides in the sliding groove 24, making the rotation of the rotating component 3 smoother.

[0032] In this embodiment, the connecting mechanism includes a connecting rod 6 and a limiting member 7. In use, different rollers 5 and rotating parts 3 can be replaced according to the width of the sealing strip. When replacing the rotating part 3, the limiting member 7 can be removed from the rotating part 3. Then, the connecting rod 6 installed in the threaded hole 22 of the fitting block 21 can be rotated so that the rotating part 3 can be removed from the main body 1. The fitting block 21 is disconnected from the fitting hole 23, and the limiting member 7 and the connecting rod 6 are slidably connected, thereby fixing the position of the connecting rod 6. At this time, rollers 5 of different sizes can be replaced. The pressing plate 17 installed on the limiting plate 8 is pressed directly, so that the pressing plate 17 slides directly on the limiting plate and squeezes the connecting rod 18, so that the connecting rod 18 can drive the fixing rod 19. The fixing rod 19 compresses the third spring 20, thereby disengaging from the locking hole 27 on the rotating part 3, completing the disassembly of the limiting plate 8, and thus the roller 5 can be removed.

[0033] In this embodiment, the operating mechanism includes a limiting frame 9 and a contact frame 10. In use, the sealing strip can be installed in the limiting frame 9. Under the action of the third roller 12, the sealing strip can slide in the limiting frame 9. When the sealing strip contacts the second roller 11 on the contact frame 10, the contact frame 10 can slide on the main body 1 under the action of the first spring 14, thereby limiting and pressing the sealing strip. When the sealing strip rotates onto the roller 5, the sealing strip is protected. After the winding length of the sealing strip is determined, the cutting blade 13 can be pressed directly, so that the cutting blade 13 slides directly on the main body 1 and compresses the third spring 20. After the cutting blade 13 cuts the sealing strip, it enters the cutting hole 16 and can quickly cut the sealing strip.

[0034] Example 2:

[0035] In summary, during use, firstly, the roller 5 and rotating part 3 can be replaced according to the size of the sealing strip. Different roller 5 and rotating parts 3 can be replaced based on the width of the sealing strip. When replacing the rotating part 3, the limiting part 7 can be removed from the rotating part 3. Then, the connecting rod 6, installed in the threaded hole 22 of the fitting block 21, can be rotated, allowing the rotating part 3 to be removed from the main body 1. The fitting block 21 disengages from the fitting hole 23, and the limiting part 7 and the connecting rod 6 slide together. This fixes the position of the connecting rod 6. At this point, a different sized roller 5 can be replaced, directly pressing the pressing plate 17 mounted on the limiting plate 8. The pressing plate 17 slides directly on the limiting plate and presses the connecting rod 18, allowing the connecting rod 18 to drive the fixed rod 19. The fixed rod 19 then compresses the third spring 20, disengaging from the locking hole 27 on the rotating part 3, completing the disassembly of the limiting plate 8. This allows the roller 5 to be removed, and the sealing strip can then be installed inside the main body 1 and wound onto the roller 5. The third roller 12 then... The sealing strip can slide within the limiting frame 9. When the sealing strip contacts the second roller 11 on the contact frame 10, the contact frame 10, under the action of the first spring 14, slides on the main body 1, thus limiting and pressing the sealing strip. This ensures the sealing strip is protected when it rotates onto the roller 5. Once the winding length of the sealing strip is determined, the cutting blade 13 can be directly pressed, causing it to slide directly on the main body 1 and compressing the third spring 20. After the cutting blade 13 cuts the sealing strip, it then enters the cutting hole 16, which can quickly cut the sealing strip. The drive of the motor 2 directly causes the fitting block 21 on the motor 2 to engage with the fitting hole 23 on the rotating part 3. At this time, the rotation of the motor 2 causes the rotating part 3 to start rotating. The roller 5 can rotate under the action of the limiting block 25 and the limiting groove 26 on the rotating part 3. When the rotating part 3 rotates, the first roller 4 slides in the sliding groove 24, making the rotation of the rotating part 3 smoother.

[0036] Of all the solutions mentioned above, those involving the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.

Claims

1. A cutting machine for processing sealing strips, comprising a main body (1), a winding mechanism, a connecting mechanism, and a running mechanism, characterized in that, The winding mechanism includes a motor (2) and a rotating component (3). The motor (2) is fixedly mounted on the main body (1). The rotating component (3) is mounted on the motor (2) and connected to the motor (2). A first roller (4) is mounted on the main body (1). The first roller (4) is rotatably connected to the main body (1) and slidably connected to the rotating component (3). A winding shaft (5) is mounted on the rotating component (3). The connecting mechanism includes a connecting rod (6) and a limiting component (7). One end of the connecting rod (6) is connected to the motor (2). The limiting component (7) is connected to the rotating component (3) and the connecting rod (6). A limiting disk (8) is mounted on the rotating component (3). The limiting disk (8) is connected to the rotating component (3).

2. A cutting machine for processing sealing strips according to claim 1, characterized in that: The operating mechanism includes a limiting frame (9) and a contact frame (10). A second roller (11) is installed on the contact frame (10), and the second roller (11) is rotatably connected to the contact frame (10). The contact frame (10) is installed on the main body (1) and slidably connected to the main body (1). A third roller (12) is installed on the limiting frame (9), and the third roller (12) is rotatably connected to the limiting frame (9).

3. A cutting machine for processing sealing strips according to claim 2, characterized in that: A cutting blade (13) is installed on the main body (1), and a first spring (14) is provided on the contact frame (10). One end of the first spring (14) is fixedly connected to the main body (1).

4. A cutting machine for processing sealing strips according to claim 3, characterized in that: A second spring (15) is provided on the cutting blade (13), one end of the second spring (15) is fixedly connected to the main body (1), and a cutting hole (16) is provided on the main body (1), and the cutting blade (13) is connected to the cutting hole (16).

5. A cutting machine for processing sealing strips according to claim 1, characterized in that: The limiting plate (8) is equipped with a pressing plate (17) and a connecting rod (18). The pressing plate (17) is installed on the limiting plate (8) and is slidably connected to the limiting plate (8). One end of the connecting rod (18) is rotatably connected to the pressing plate (17).

6. A cutting machine for processing sealing strips according to claim 5, characterized in that: A fixing rod (19) is installed on the limiting plate (8), and a third spring (20) is provided on the fixing rod (19). One end of the third spring (20) is fixedly connected to the limiting plate (8), and the fixing rod (19) is connected to the rotating part (3).

7. A cutting machine for processing sealing strips according to claim 1, characterized in that: The motor (2) is provided with a fitting block (21), the fitting block (21) is provided with a threaded hole (22), the rotating part (3) is provided with a fitting hole (23), the fitting block (21) is connected to the fitting hole (23), and the connecting rod (6) is connected to the threaded hole (22).

8. A cutting machine for processing sealing strips according to claim 6, characterized in that: The rotating part (3) is provided with a sliding groove (24), the roller (5) is provided with a limiting block (25), the rotating part (3) is provided with a limiting groove (26) and a locking hole (27), the limiting block (25) is connected to the limiting groove (26), the locking hole (27) is connected to the fixing rod (19), and the first roller (4) is connected to the sliding groove (24).

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