Punching and embossing device for splitting machine

Abstract

The utility model discloses a punching and knurling device for a splitting machine, which belongs to the technical field of splitting machines, and adopts the technical scheme that the punching and knurling device comprises a support frame, a first rubber roller, a second rubber roller and four auxiliary rollers are arranged on the support frame, and a PE (polyethylene) film is conveyed on the first rubber roller, the second rubber roller and the four auxiliary rollers. A puncher is arranged on the supporting frame and located on the side face of the first rubber roller, an embossing device is arranged on the supporting frame and located on the side face of the second rubber roller, the puncher comprises a connecting piece and a punching roller, and the embossing device comprises a connecting piece and an embossing roller. The scheme is high in production and processing efficiency and ensures the production quality.

Description

Technical Field

[0001] This utility model relates to the field of slitting machine technology, specifically to a punching and embossing device for a slitting machine. Background Technology

[0002] In existing slitting machine technology, slitting machines typically only have a single cutting function. If punching and embossing are required on the material, it is necessary to process it separately using specialized punching and embossing equipment after slitting. This step-by-step processing method has low production efficiency, and errors can easily occur between process switches, resulting in the same batch of materials being processed in the same steps but with different final product quality. In view of this, a punching and embossing device for slitting machines is proposed. Utility Model Content

[0003] To address the problems existing in the prior art, the purpose of this utility model is to provide a punching and embossing device for a slitting machine, which has high production and processing efficiency and ensures production quality.

[0004] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a punching and embossing device for a slitting machine, installed on one side of the slitting machine, includes a support frame, on which a first rubber roller, a second rubber roller and four auxiliary rollers are arranged, on which PE film is conveyed, a puncher is arranged on the side of the first rubber roller on the support frame, and an embossing device is arranged on the side of the second rubber roller on the support frame, the puncher includes a connector and a punching roller, and the embossing device includes a connector and an embossing roller.

[0005] In some embodiments, the connector includes a mounting bracket on which a pneumatic actuator is mounted, and a movable bracket is mounted on the telescopic portion of the pneumatic actuator.

[0006] In some embodiments, the movable frame is provided with a slide bar, which is slidably connected to the side of the pneumatic actuator.

[0007] In some embodiments, a deviation correction detector is provided on the support frame near the input port of the PE film.

[0008] In some embodiments, the first rubber roller and the second rubber roller operate at the same speed.

[0009] In summary, this utility model has the following beneficial effects:

[0010] This device can simultaneously punch and emboss PE film materials using a puncher and an embossing roller. Furthermore, it synchronizes with the slitting machine via the first and second rubber rollers, enabling simultaneous slitting during punching and embossing throughout the entire production line. This ensures consistent quality of PE film materials in the same batch, achieving non-differentiated processing and guaranteeing production quality. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0012] Figure 2 This is a partial structural schematic diagram of the present invention;

[0013] Figure 3 This is a schematic diagram of the hole punch of this utility model.

[0014] In the diagram: 1. Support frame; 2. First rubber roller; 3. Second rubber roller; 4. PE film; 5. Perforator; 51. Mounting frame; 52. Air push rod; 53. Slide rod; 54. Moving frame; 55. Perforating roller; 6. Embossing device; 61. Embossing roller; 7. Correction detector; 8. Auxiliary roller. Detailed Implementation

[0015] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0016] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0017] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be understood that these descriptions are merely exemplary and not intended to limit the scope of this utility model. Furthermore, descriptions of well-known structures and technologies are omitted in the following description to avoid unnecessarily obscuring the concept of this utility model.

[0018] See Figure 1-3 A perforating and embossing device for a slitting machine is installed on one side of the slitting machine. It includes a support frame 1, on which a first rubber roller 2, a second rubber roller 3, and four auxiliary rollers 8 are arranged. PE film 4 is conveyed on the first rubber roller 2, the second rubber roller 3, and the four auxiliary rollers 8. A perforator 5 is installed on the side of the first rubber roller 2 on the support frame 1, and an embossing device 6 is installed on the side of the second rubber roller 3 on the support frame 1. The perforator 5 includes a connector and a perforating roller 55, and the embossing device 6 includes a connector and an embossing roller 61. In operation, the operator feeds the PE film 4 into the device, where it is conveyed by the first rubber roller 2, the second rubber roller 3, and four auxiliary rollers 8. During this conveying process, the operator controls the connector in the puncher 5 to bring the punching roller 55 into contact with the PE film 4 and punches holes in the film with the assistance of the first rubber roller 2. Simultaneously, the connector in the embossing machine 6 brings the embossing roller 61 into contact with the PE film 4 and embosss the film with the assistance of the second rubber roller 3. Finally, the punched and embossed PE film 4 enters the slitting machine for slitting. The entire process is automated and requires no manual operation. During full-line operation, punching, embossing, and slitting of the PE film 4 can be performed simultaneously, which is very convenient. The presence of two punchers 5 and two embossing machines 6 improves the efficiency of punching and embossing the PE film 4, speeds up production, and ensures consistent quality and workmanship within the same batch of PE film 4, guaranteeing production quality.

[0019] In some embodiments, the connector includes a mounting frame 51, on which a pneumatic actuator 52 is mounted, and a movable frame 54 is mounted on the telescopic portion of the pneumatic actuator 52. When the operator controls the punch 5 and the embossing device 6 to work, the pneumatic actuator 52 extends, causing the movable frame 54 to move. Then, the movable frame 54 drives the punching roller 55 to move toward the first rubber roller 2. As the first rubber roller 2 rotates, the punching roller 55 rotates synchronously to punch holes in the PE film 4. Similarly, for embossing, the movable frame 54 drives the embossing roller 61 to move toward the second rubber roller 3. Then, the embossing roller 61 rotates synchronously with the second rubber roller 3 to perform an embossing operation on the punched PE film 4.

[0020] In some embodiments, the movable frame 54 is provided with a slide bar 53, which is slidably connected to the side of the pneumatic actuator 52. When the operator controls the punch 5 to punch holes in the PE film 4, the movable frame 54 on the connector is driven by the pneumatic actuator 52 and moves straight up and down under the restriction of the slide bar 53. This prevents misalignment due to contact with the PE film 4 or collision with the first rubber roller 2, ensuring accurate punching position each time and improving the punching quality of the PE film 4.

[0021] In some embodiments, a deviation correction detector 7 is provided on the support frame 1 near the input port of the PE film 4. The deviation correction detector 7 can detect the conveying speed of the PE film 4 during the conveying process, so as to adjust the running speed of the first rubber roller 2 and the second rubber roller 3 in the subsequent process, ensuring that the PE film 4 is punched, embossed and cut synchronously. This is prior art and will not be described in detail here.

[0022] In some embodiments, the first rubber roller 2 and the second rubber roller 3 operate at the same speed. The first rubber roller 2 and the second rubber roller 3 are connected to the same drive motor through a pulley assembly to ensure that the perforation and embossing device operates at the same speed as the subsequent slitting machine, so as to realize that the PE film 4 is perforated, embossed and slitted synchronously.

[0023] This specific embodiment is merely an explanation of the present utility model and is not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but as long as they are within the scope of the claims of the present utility model, they are protected by patent law.

Claims

1. A punching and embossing device for a slitting machine, which is installed on one side of the slitting machine, characterized in that: The utility model provides a supporting frame (1) is provided with first rubber roller (2), second rubber roller (3) and four auxiliary rollers (8) on it, first rubber roller (2), second rubber roller (3) and four auxiliary rollers (8) are transmitted with PE film (4), the side of supporting frame (1) is provided with puncher (5) at first rubber roller (2), the side of supporting frame (1) is provided with embosser (6) at second rubber roller (3), puncher (5) includes connecting piece and punch roller (55), embosser (6) includes connecting piece and embossing roller (61).

2. The perforating and embossing device for a slitting machine according to claim 1, characterized in that: The connecting piece includes a mounting frame (51), a gas push rod (52) is installed on the mounting frame (51), and a moving frame (54) is installed on the telescopic part of the gas push rod (52).

3. The perforating and embossing device for a slitting machine according to claim 2, characterized in that: A sliding rod (53) is arranged on the moving frame (54), and the sliding rod (53) is in sliding connection with the side surface of the gas push rod (52).

4. The perforating and embossing device for a slitting machine according to claim 1, characterized in that: A deviation corrector (7) is arranged on the supporting frame (1) near the input port of the PE film (4).

5. The perforating and embossing device for a slitting machine according to claim 1, characterized in that: The first rubber roller (2) and the second rubber roller (3) have consistent running speeds.

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