Anti-friction fur rolling structure for a binding machine

Abstract

This utility model discloses an anti-friction and fuzzing structure for an overlock machine, relating to the field of overlock machine technology. It includes an overlock table assembly, a lifting mechanism, an adjusting assembly, and a leveling assembly. By incorporating the overlock table assembly, this utility model allows the operator to move a sliding plate after the fabric is placed on and secured on the placement plate during overlocking operations. The sliding plate moves a sliding seat on a fixed frame, which in turn moves the placement plate, lifting mechanism, adjusting assembly, leveling assembly, and fabric synchronously. The overlock machine body can then be opened to perform overlocking operations as the fabric moves. During the overlocking process, there is no relative movement between the fabric and the placement plate, preventing friction and fuzzing, thus improving the overlocking effect and preventing fabric damage.

Description

Technical Field

[0001] This utility model relates to the field of edge banding machine technology, and in particular to an anti-friction curling structure for edge banding machines. Background Technology

[0002] As a key processing equipment in the clothing and bag industries, the edge binding machine is mainly used to fold and bind the edges of flexible materials such as fabric, leather, and plastic to prevent the seams of clothing from pilling, thereby improving the appearance and durability of the product. The edge binding machine can perform cutting and sewing at the same time, and the stitches are like mesh, which is also suitable for elastic fabrics.

[0003] Existing overlock machines require operators to press and move the fabric across the worktable when overlocking towels or cloth. During this process, the pressure from the hands causes significant friction between the fabric and the worktable, leading to fuzzing and affecting the quality and appearance of the fabric. Furthermore, the friction between the fabric and the worktable can cause the fabric to shift or stop, impacting overlocking efficiency and quality.

[0004] Therefore, it is necessary to invent an anti-friction curling structure for edge binding machines to solve the above problems. Utility Model Content

[0005] The purpose of this utility model is to solve the problem that the fabric is prone to rubbing against the worktable and forming fuzz when using existing overlock machines, which affects the quality and appearance of the fabric. The friction between the fabric and the worktable during movement can also cause the fabric to shift and stop, affecting the overlocking efficiency and effect. Therefore, this utility model provides an anti-friction fuzz structure for overlock machines.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: an anti-friction curling structure for an edge binding machine, comprising a mounting platform, a fixing frame and an edge binding machine body fixedly connected to the mounting platform, an edge binding table assembly that cooperates with the edge binding machine body to edge the fabric slidably connected to the fixing frame via a sliding groove, a lifting mechanism fixedly connected to the edge binding table assembly, an adjustment component fixedly connected to the output end of the lifting mechanism, and a leveling component provided on the adjustment component, wherein the leveling component is driven by the cooperation of the lifting mechanism and the adjustment component to level and fix the fabric.

[0007] As a further description of the above technical solution: the edge-binding table assembly includes a sliding seat slidably disposed above the fixed frame and a fixed plate fixedly connected inside the fixed frame. A sliding plate passing through a sliding groove is fixedly connected to one end of the sliding seat. A placement plate is also fixedly disposed above the sliding seat. A first electric push rod is fixedly connected to the fixed plate. The output end of the first electric push rod passes through the fixed plate and is fixedly connected to the sliding plate.

[0008] As a further description of the above technical solution: the lifting mechanism includes a mounting bracket fixedly connected to one end of the sliding seat, and a second electric push rod with its output end passing through the top of the mounting bracket is fixedly installed on the mounting bracket.

[0009] As a further description of the above technical solution: the adjustment component includes a fixed block fixedly connected to the output end of the second electric push rod, the surface of the fixed block is provided with a sliding limit groove, a bidirectional lead screw is rotatably connected inside the sliding limit groove through a bearing, and a servo motor is fixedly connected to the fixed block and the output is fixedly connected to one end of the bidirectional lead screw.

[0010] As a further description of the above technical solution: the leveling assembly includes two sliding blocks threaded onto the outside of the bidirectional lead screw, a fixed rod fixedly connected to the sliding blocks, and a leveling roller rotatably connected to one end of the fixed rod via a bearing.

[0011] As a further description of the above technical solution: the surfaces of the placement plate and the leveling roller are both coated with a smooth polymer material coating.

[0012] As a further description of the above technical solution: a support plate is also fixedly connected below the mounting platform, and a pedal is fixedly connected to the support plate.

[0013] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0014] 1. This utility model features an edge-binding table assembly. When the fabric is placed on the placement plate and fixed, the operator can activate the first electric push rod to move the sliding plate. The sliding plate moves the sliding seat on the fixed frame, and the movement of the sliding seat causes the placement plate, lifting mechanism, adjusting component, leveling component, and fabric to move synchronously. At this time, the edge-binding machine body can be opened to perform edge-binding operations as the fabric moves. During the edge-binding process, there is no relative movement between the fabric and the placement plate, avoiding friction and fuzzing of the fabric, improving the edge-binding effect, and preventing damage to the fabric.

[0015] 2. This utility model is equipped with a lifting mechanism, an adjusting component, and a leveling component. When the fabric surface is wrinkled during use, the adjusting component can be opened to drive the two leveling rollers to move in opposite directions to level the fabric and press and fix the fabric position. By opening the second electric push rod, the height of the adjusting component and the leveling component can be adjusted. It can also be adapted to fix fabrics of different thicknesses, making it more versatile and practical. Attached Figure Description

[0016] Figure 1 A schematic diagram of the overall structure according to an embodiment of the present utility model is shown;

[0017] Figure 2 A schematic diagram of the lifting mechanism structure provided according to an embodiment of the present utility model is shown;

[0018] Figure 3 A schematic diagram of the edge-sealing assembly structure according to an embodiment of the present utility model is shown;

[0019] Figure 4 A schematic diagram of the leveling component structure provided according to an embodiment of the present invention is shown.

[0020] Legend:

[0021] 1. Mounting platform; 11. Support plate; 12. Pedal; 2. Fixing frame; 21. Sliding groove; 3. Edge binding table assembly; 31. Sliding seat; 32. Sliding plate; 33. Placement plate; 34. Fixing plate; 35. First electric push rod; 4. Lifting mechanism; 41. Mounting frame; 42. Second electric push rod; 5. Adjustment assembly; 51. Fixing block; 52. Sliding limit groove; 53. Bidirectional lead screw; 54. Servo motor; 6. Leveling assembly; 61. Sliding block; 62. Fixing rod; 63. Leveling roller; 7. Edge binding machine body. Detailed Implementation

[0022] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figures 1-4 This utility model provides a technical solution: an anti-friction curling structure for an edge binding machine, including a mounting platform 1, a fixing frame 2 and an edge binding machine body 7 fixedly connected to the mounting platform 1, a support plate 11 fixedly connected below the mounting platform 1, a pedal 12 fixedly connected to the support plate 11, an edge binding table assembly 3 that cooperates with the edge binding machine body 7 to edge the fabric is slidably connected to the fixing frame 2 through a sliding groove 21, a lifting mechanism 4 is fixedly connected to the edge binding table assembly 3, an adjustment component 5 is fixedly connected to the output end of the lifting mechanism 4, and a leveling component 6 is provided on the adjustment component 5. The leveling component 6 is driven by the cooperation of the lifting mechanism 4 and the adjustment component 5 to level and fix the fabric.

[0024] like Figures 2-3As shown, the edge-sealing assembly 3 in this disclosure includes a sliding seat 31 slidably disposed above the fixed frame 2 and a fixed plate 34 fixedly connected inside the fixed frame 2. A sliding plate 32 passing through the sliding groove 21 is fixedly connected to one end of the sliding seat 31. A placement plate 33 is also fixedly disposed above the sliding seat 31. The surface of the placement plate 33 is coated with a smooth polymer material coating. A first electric push rod 35 is fixedly connected to the fixed plate 34. The output end of the first electric push rod 35 passes through the fixed plate 34 and is fixedly connected to the sliding plate 32.

[0025] like Figures 3-4 As shown, the lifting mechanism 4 in this disclosure includes a mounting bracket 41 fixedly connected to one end of the sliding seat 31. A second electric push rod 42 with its output end passing through the top of the mounting bracket 41 is fixedly mounted on the mounting bracket 41. The adjusting component 5 includes a fixing block 51 fixedly connected to the output end of the second electric push rod 42. A sliding limit groove 52 is provided on the surface of the fixing block 51. A bidirectional lead screw 53 is rotatably connected inside the sliding limit groove 52 through a bearing. A servo motor 54 with its output fixedly connected to one end of the bidirectional lead screw 53 is fixedly mounted on the fixing block 51. The leveling component 6 includes two sliding blocks 61 threaded onto the outside of the bidirectional lead screw 53. A fixing rod 62 is fixedly connected to the sliding block 61. A leveling roller 63 is rotatably connected to one end of the fixing rod 62 through a bearing. The surface of the leveling roller 63 is coated with a smooth polymer material coating.

[0026] Therefore, in actual use, the fabric to be bound is first placed on the placement plate 33. Then, the operator activates the second electric push rod 42, which moves the adjusting component 5 and the leveling component 6 downwards. The two leveling rollers 63 are initially in close contact with each other until they are in stable contact with the fabric and generate pressure at one end. Then, the operator activates the servo motor 54. The servo motor 54 rotates, which drives the bidirectional lead screw 53 to rotate. The rotation of the bidirectional lead screw 53 drives the two sliding blocks 61 to move towards each other. The movement of the sliding blocks 61 moves the fixed rod 62 and the leveling rollers 63. As the leveling roller 63 moves, it levels the surface of the fabric until the leveling roller 63 moves to both ends of the fabric. Then, the operator opens the main body 7 of the overlock machine and the first electric push rod 35. The first electric push rod 35 drives the sliding plate 32 to move. The movement of the sliding plate 32 drives the sliding seat 31 to move on the fixed frame 2. The movement of the sliding seat 31 drives the placement plate 33, the lifting mechanism 4, the adjusting component 5, the leveling component 6, and the fabric to move synchronously. At this time, the overlock operation can be carried out in coordination with the overlock machine main body 7 as the fabric moves. During the overlock process, there is no relative movement between the fabric and the placement plate 33.

[0027] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A friction-resistant napping structure for an edge-binding machine, characterized in that: The system includes an installation platform (1), on which a fixed frame (2) and an edge-binding machine body (7) are fixedly connected. The fixed frame (2) is slidably connected via a sliding groove (21) to an edge-binding table assembly (3) that cooperates with the edge-binding machine body (7) to edge the fabric. The edge-binding table assembly (3) is fixedly connected to a lifting mechanism (4). The output end of the lifting mechanism (4) is fixedly connected to an adjustment component (5). The adjustment component (5) is equipped with a leveling component (6). The lifting mechanism (4) and the adjustment component (5) work together to drive the leveling component (6) to level and fix the fabric.

2. The anti-friction curling structure for an edge-binding machine according to claim 1, characterized in that: The edge-binding assembly (3) includes a sliding seat (31) slidably disposed above the fixed frame (2) and a fixed plate (34) fixedly connected inside the fixed frame (2). A sliding plate (32) passing through the sliding groove (21) is fixedly connected to one end of the sliding seat (31). A placement plate (33) is also fixedly disposed above the sliding seat (31). A first electric push rod (35) is fixedly connected to the fixed plate (34). The output end of the first electric push rod (35) passes through the fixed plate (34) and is fixedly connected to the sliding plate (32).

3. The anti-friction curling structure for an edge-binding machine according to claim 2, characterized in that: The lifting mechanism (4) includes a mounting bracket (41) fixedly connected to one end of the sliding seat (31), and a second electric push rod (42) with its output end passing through the top of the mounting bracket (41) is fixedly installed on the mounting bracket (41).

4. The anti-friction curling structure for an edge-binding machine according to claim 3, characterized in that: The adjustment component (5) includes a fixed block (51) fixedly connected to the output end of the second electric push rod (42). The surface of the fixed block (51) is provided with a sliding limit groove (52). A bidirectional lead screw (53) is rotatably connected inside the sliding limit groove (52) through a bearing. A servo motor (54) is fixedly connected to the fixed block (51) and its output is fixedly connected to one end of the bidirectional lead screw (53).

5. The anti-friction curling structure for an edge-binding machine according to claim 4, characterized in that: The leveling assembly (6) includes two sliding blocks (61) threaded onto the outside of the bidirectional lead screw (53). A fixing rod (62) is fixedly connected to the sliding block (61), and a leveling roller (63) is rotatably connected to one end of the fixing rod (62) via a bearing.

6. The anti-friction curling structure for an edge-binding machine according to claim 5, characterized in that: The surfaces of the placement plate (33) and the leveling roller (63) are both coated with a smooth polymer material coating.

7. The anti-friction curling structure for an edge-binding machine according to claim 1, characterized in that: A support plate (11) is fixedly connected below the mounting platform (1), and a pedal (12) is fixedly connected on the support plate (11).

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