An embossing device for producing self-adhesive fabric

Abstract

This utility model discloses an embossing device for producing self-adhesive fabric, including a worktable and an embossing frame fixedly connected to the top of the worktable. A hydraulic telescopic rod is fixedly connected to the top of the inner cavity of the embossing frame. This utility model relates to the field of self-adhesive fabric production technology. The embossing device for producing self-adhesive fabric controls the hydraulic telescopic rod to move a moving plate downwards. The moving plate moves the embossing mold downwards, and simultaneously moves a fixed frame downwards. The fixed frame, through a threaded rod and threaded sleeves, moves two ironing rollers downwards to contact the self-adhesive fabric. Simultaneously, a gear on the threaded rod moves to a toothed pressure plate and rolls, causing the gear to rotate. The threaded rod then moves the two threaded sleeves to both sides, which in turn move the two ironing rollers to both sides. This allows the two ironing rollers to roll outwards on the self-adhesive fabric, effectively flattening it, preventing wrinkles, and ensuring the quality of the embossing.

Description

Technical Field

[0001] This utility model relates to the field of self-adhesive fabric production technology, specifically to an embossing device for self-adhesive fabric production. Background Technology

[0002] Self-adhesive tape is a material commonly used in various fields. Its main feature is its self-adhesiveness, which allows it to be directly pasted onto the surface of various materials. Self-adhesive tape can be used for product packaging and fixing, protecting products from damage.

[0003] In the current production and processing of self-adhesive fabrics, it is necessary to emboss the fabric to print patterns and designs. However, when embossing the self-adhesive fabric, the workers need to place the fabric on the workbench, which can easily cause wrinkles. This can lead to misalignment of the embossed patterns and affect the quality of the embossing. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides an embossing device for the production of self-adhesive fabrics, which solves the problem that self-adhesive fabrics are prone to wrinkles, leading to misalignment of the embossed patterns on the fabrics.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an embossing device for producing self-adhesive fabric, comprising a workbench and an embossing frame fixedly connected to the top of the workbench. A hydraulic telescopic rod is fixedly connected to the top of the inner cavity of the embossing frame. A movable plate is fixedly connected to the telescopic end of the hydraulic telescopic rod. An embossing mold is fixedly connected to the bottom of the movable plate. A fixed frame is fixedly connected to the front of the top of the movable plate via a connecting rod. Threaded rods are rotatably connected to both sides of the fixed frame through openings. Threaded sleeves are threadedly connected to both sides of the surface of the threaded rod. Two sets of flattening mechanisms are provided below the movable plate. Gears are fixedly connected to both sides of the surface of the threaded rod and outside the fixed frame. Gear pressure plates that cooperate with the gears are fixedly connected to both sides of the front of the workbench via connecting blocks.

[0006] Preferably, the flattening mechanism includes two sets of movable frames. The rear part of the inner cavity of the movable frame is rotatably connected to an ironing roller via a bearing. The front and rear parts of the movable frame are fixedly connected to mounting plates. The top of the mounting plate is fixedly connected to a movable rod. A movable cylinder is slidably connected to the surface of the movable rod. The top of the movable cylinder located at the front is fixedly connected to a threaded sleeve. A spring is provided inside the movable cylinder. The two ends of the spring are fixedly connected to the movable rod and the threaded sleeve, respectively.

[0007] Preferably, a mounting bracket is fixedly connected to the rear of the top of the movable plate via a support rod, and a fixing rod is fixedly connected between the two sides of the inner cavity of the mounting bracket.

[0008] Preferably, both sides of the surface of the fixed rod are slidably connected to sliding sleeves, and the top of the movable cylinder located at the rear is fixedly connected to the sliding sleeves.

[0009] Preferably, the front part of the ironing roller is rotatably connected to a heating rod through an opening, the front part of the heating rod passes through the movable frame and extends to the front part of the movable frame, and the front part of the movable frame has a rotating opening adapted to the heating rod.

[0010] Preferably, a limiting frame is fixedly connected to the front of the movable frame, and the front of the heating rod is fixedly connected to the limiting frame.

[0011] Beneficial effects

[0012] This invention provides an embossing device for producing self-adhesive fabric. Compared with existing technologies, it has the following advantages:

[0013] (1) This utility model controls the hydraulic telescopic rod to drive the moving plate to move downward. The moving plate will drive the embossing mold to move downward. At the same time, the moving plate will drive the fixed frame to move downward. The fixed frame will drive the two ironing rollers to move downward and contact the self-adhesive fabric through the threaded rod and threaded sleeve. At the same time, the gear on the threaded rod moves to the toothed pressure plate and rolls. The gear will drive the threaded rod to rotate. The threaded rod will drive the two threaded sleeves to move to both sides. The two threaded sleeves will drive the two ironing rollers to move to both sides, so that the two ironing rollers roll to both sides on the self-adhesive fabric. This can effectively flatten the self-adhesive fabric, effectively prevent wrinkles from forming on the self-adhesive fabric, and ensure the quality of the self-adhesive fabric embossing.

[0014] (2) This utility model heats the ironing rollers by energizing the heating rods. The two heated ironing rollers heat the self-adhesive fabric, which can iron the self-adhesive fabric well and ensure the flatness of the self-adhesive fabric. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the external structure of this utility model;

[0016] Figure 2 This is a rear view of the structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the limiting frame, heating rod, mounting plate, movable frame and ironing roller of this utility model;

[0018] Figure 4 This is a schematic diagram of the internal structure of the threaded sleeve, movable cylinder, movable rod, mounting plate, and spring of this utility model.

[0019] In the diagram: 1. Workbench; 2. Embossing frame; 3. Hydraulic telescopic rod; 4. Moving plate; 5. Embossing mold; 6. Fixed frame; 7. Threaded rod; 8. Threaded sleeve; 9. Flattening mechanism; 10. Toothed pressure plate; 11. Gear; 12. Mounting frame; 13. Fixed rod; 14. Sliding sleeve; 15. Limiting frame; 16. Heating rod; 91. Moving cylinder; 92. Moving rod; 93. Mounting plate; 94. Spring; 95. Moving frame; 96. Ironing roller. Detailed Implementation

[0020] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0021] Please see Figure 1-4 This utility model provides a technical solution: an embossing device for producing self-adhesive fabric, including a workbench 1 and an embossing frame 2 fixedly connected to the top of the workbench 1. A hydraulic telescopic rod 3 is fixedly connected to the top of the inner cavity of the embossing frame 2. The hydraulic telescopic rod 3 is controlled by a control switch. A movable plate 4 is fixedly connected to the telescopic end of the hydraulic telescopic rod 3. An embossing mold 5 is fixedly connected to the bottom of the movable plate 4. A fixed frame 6 is fixedly connected to the front of the top of the movable plate 4 through a connecting rod. Threaded rods 7 are rotatably connected to both sides of the fixed frame 6 through openings. The threads on both sides of the surface of the threaded rod 7 are in opposite directions. Threaded sleeves 8 are threadedly connected to both sides of the surface of the threaded rod 7. Two sets of flattening mechanisms 9 are provided below the movable plate 4. Gears 11 are fixedly connected to both sides of the surface of the threaded rod 7 and outside the fixed frame 6. Tooth pressure plates 10 that cooperate with the gears 11 are fixedly connected to both sides of the front of the workbench 1 through connecting blocks.

[0022] Furthermore, to facilitate the flattening of the self-adhesive fabric, the flattening mechanism 9 includes two sets of movable frames 95. The rear part of the inner cavity of the movable frame 95 is rotatably connected to the ironing roller 96 via a bearing. The front and rear parts of the movable frame 95 are fixedly connected to the mounting plate 93. The top of the mounting plate 93 is fixedly connected to the movable rod 92. The surface of the movable rod 92 is slidably connected to the movable cylinder 91. The top of the movable cylinder 91 located in front is fixedly connected to the threaded sleeve 8. The inside of the movable cylinder 91 is provided with a spring 94. The two ends of the spring 94 are fixedly connected to the movable rod 92 and the threaded sleeve 8, respectively.

[0023] Furthermore, in order to ensure the stability of the movement of the two ironing rollers 96, a mounting bracket 12 is fixedly connected to the rear of the top of the moving plate 4 by a support rod. A fixing rod 13 is fixedly connected between the two sides of the inner cavity of the mounting bracket 12. Sliding sleeves 14 are slidably connected to both sides of the surface of the fixing rod 13. The top of the rear moving cylinder 91 is fixedly connected to the sliding sleeves 14.

[0024] Furthermore, to facilitate the smooth ironing of wrinkles on the self-adhesive fabric, a heating rod 16 is rotatably connected to the front of the ironing roller 96 through an opening. The heating rod 16 is electrically connected to an external power source and controlled by a control switch. The heating rod 16 has sufficient length for its circuitry to allow it to move left and right. The front of the heating rod 16 passes through the movable frame 95 and extends to the front of the movable frame 95. The front of the movable frame 95 has a rotating opening that matches the heating rod 16. A limiting frame 15 is fixedly connected to the front of the movable frame 95, and the front of the heating rod 16 is fixedly connected to the limiting frame 15.

[0025] In use, the self-adhesive fabric is neatly laid on the workbench 1. By controlling the extension of the hydraulic telescopic rod 3, the moving plate 4 is moved downward. The moving plate 4 will move the embossing mold 5 downward. At the same time, the moving plate 4 will move the fixed frame 6 and the mounting frame 12 downward. The fixed frame 6 and the threaded rod 7 will move the two sets of moving frames 95 downward through the threaded sleeve 8 and the sliding sleeve 14. The two sets of moving frames 95 will move the two ironing rollers 96 downward to contact the self-adhesive fabric first. The two ironing rollers 96 will squeeze and limit the self-adhesive fabric. At the same time, the two heating rods 16 will be energized to heat the two ironing rollers 96. The moving plate 4 will continue to move the two ironing rollers 96 downward. The two ironing rollers 96 will press on the self-adhesive fabric. The moving rod 92 on the moving frame 95 will retract into the moving cylinder 91.

[0026] When the two ironing rollers 96 contact the self-adhesive fabric, the two gears 11 on the threaded rod 7 will contact the toothed pressure plate 10 downwards. The moving plate 4 will continuously drive the fixed frame 6 to move downwards, causing the two gears 11 to roll downwards on the toothed pressure plate 10. The toothed pressure plate 10 will drive the threaded rod 7 to rotate. The threaded rod 7 will drive the two threaded sleeves 8 to move to both sides respectively. The two threaded sleeves 8 will drive the two mounting plates 93 to move to both sides through the moving cylinder 91 and the moving rod 92. The two mounting plates 93 will drive the two ironing rollers 96 to move to both sides on the self-adhesive fabric through the two moving frames 95. The two heated ironing rollers 96 will flatten the self-adhesive fabric to both sides. When the two ironing rollers 96 move to the two sides of the embossing mold 5, the moving plate 4 will drive the embossing mold 5 to gradually contact the self-adhesive fabric downwards, and the embossing mold 5 will print patterns on the self-adhesive fabric.

[0027] After the self-adhesive fabric is printed with embossed patterns, the hydraulic telescopic rod 3 drives the moving plate 4 to move upward. The moving plate 4 will drive the embossing mold 5 to move upward and reset. The moving plate 4 will drive the gear 11 to move upward through the fixed frame 6 and the threaded rod 7. The gear 11 will roll on the toothed pressure plate 10 and drive the threaded rod 7 to rotate in the opposite direction. The threaded rod 7 will drive the two threaded sleeves 8 to move towards the middle at the same time. The two threaded sleeves 8 will drive the two ironing rollers 96 to gradually move towards the middle and reset through the moving cylinder 91 and the mounting plate 93.

Claims

1. An embossing device for producing self-adhesive fabric, comprising a worktable (1) and an embossing frame (2) fixedly connected to the top of the worktable (1), characterized in that: A hydraulic telescopic rod (3) is fixedly connected to the top of the inner cavity of the embossing frame (2). A movable plate (4) is fixedly connected to the telescopic end of the hydraulic telescopic rod (3). An embossing mold (5) is fixedly connected to the bottom of the movable plate (4). A fixed frame (6) is fixedly connected to the front of the top of the movable plate (4) through a connecting rod. Threaded rods (7) are rotatably connected to both sides of the fixed frame (6) through openings. Threaded sleeves (8) are threadedly connected to both sides of the surface of the threaded rod (7). Two sets of flattening mechanisms (9) are provided below the movable plate (4). Gears (11) are fixedly connected to both sides of the surface of the threaded rod (7) and outside the fixed frame (6). Gear pressure plates (10) that cooperate with the gears (11) are fixedly connected to both sides of the front of the workbench (1) through connecting blocks.

2. The embossing device for producing self-adhesive fabric according to claim 1, characterized in that: The flattening mechanism (9) includes two sets of movable frames (95). The rear part of the inner cavity of the movable frame (95) is rotatably connected to an ironing roller (96) via a bearing. The front and rear parts of the movable frame (95) are fixedly connected to mounting plates (93). The top of the mounting plate (93) is fixedly connected to a movable rod (92). The surface of the movable rod (92) is slidably connected to a movable cylinder (91). The top of the movable cylinder (91) located in front is fixedly connected to a threaded sleeve (8). A spring (94) is provided inside the movable cylinder (91). The two ends of the spring (94) are fixedly connected to the movable rod (92) and the threaded sleeve (8) respectively.

3. The embossing device for producing self-adhesive fabric according to claim 2, characterized in that: A mounting bracket (12) is fixedly connected to the rear of the top of the movable plate (4) by a support rod, and a fixing rod (13) is fixedly connected between the two sides of the inner cavity of the mounting bracket (12).

4. The embossing device for producing self-adhesive fabric according to claim 3, characterized in that: Both sides of the surface of the fixed rod (13) are slidably connected to sliding sleeves (14), and the top of the moving cylinder (91) located behind is fixedly connected to the sliding sleeves (14).

5. The embossing device for producing self-adhesive fabric according to claim 2, characterized in that: The front of the ironing roller (96) is rotatably connected to a heating rod (16) through an opening. The front of the heating rod (16) passes through the movable frame (95) and extends to the front of the movable frame (95). The front of the movable frame (95) has a rotating opening that is compatible with the heating rod (16).

6. The embossing device for producing self-adhesive fabric according to claim 5, characterized in that: The front of the movable frame (95) is fixedly connected to the limiting frame (15), and the front of the heating rod (16) is fixedly connected to the limiting frame (15).

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