Cloth pressing mechanism of cloth paving machine for clothing manufacturing

Abstract

The utility model relates to the technical field of cloth pressing of cloth paving machines, and discloses a cloth pressing mechanism of a cloth paving machine for clothing manufacturing, a cloth paving table is fixedly connected to the top of a supporting column, a cloth pressing mechanism is arranged on the left side of the top of the cloth paving table, and a movement limiting mechanism is arranged on the cloth paving table. The right side of the top of the cloth paving table is fixedly connected with a fixing frame, the top of the fixing frame is fixedly connected with a control panel, the moving limiting mechanism comprises a moving assembly and a limiting assembly, the moving assembly is arranged at the bottom of the cloth paving table, the limiting assembly is arranged at the top of the moving assembly, and the moving assembly comprises a fixing plate. The first air cylinder drives the arc-shaped plate, the movable frame and the connected components to move left and right, the position of the cloth roller can be flexibly adjusted according to the cloth laying requirement, the laying range of cloth on the cloth laying table can be accurately controlled, the servo motor drives the cloth conveying roller to rotate, automatic conveying of the cloth is achieved, and the cloth conveying efficiency and stability are improved.

Description

Technical Field

[0001] This utility model relates to the field of fabric pressing technology for fabric spreading machines, specifically a fabric pressing mechanism for a garment spreading machine. Background Technology

[0002] A fabric spreading machine is a machine that lays rolls of seamless fabric layer by layer onto a cutting table for cutting. It comes in two types: manual and automatic. The former has a simple structure, where the operator pushes and pulls the machine back and forth to spread the fabric; the latter is computer-controlled and spreads the fabric automatically.

[0003] A fabric laying machine with a fabric positioning device, disclosed in CN215478782U, involves placing a sensor near a drive shaft with the sensing end of the sensor facing the drive shaft, and then installing the sensor onto a connecting assembly via a clamping assembly. The entire process allows the sensor to be detachably connected to the connecting assembly.

[0004] The fabric spreading machine with a fabric positioning device is equipped with a sensor. After the sensor detects the fabric, the pressing block presses and fixes the fabric to prevent it from getting tangled when the spreading machine moves. However, the device does not have a mechanism to press and limit the fabric roller. When the worker cuts the fabric and the spreading machine returns to its original position for a second spreading, the fabric roller can rotate automatically, causing the fabric to loosen and become tangled. Therefore, improvements are needed. Utility Model Content

[0005] The purpose of this invention is to provide a fabric pressing mechanism for a garment spreading machine to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a fabric pressing mechanism for a garment spreading machine, comprising a support column, a spreading table fixedly connected to the top of the support column, a fabric pressing mechanism provided on the left side of the top of the spreading table, a moving limiting mechanism provided on the spreading table, a fixed frame fixedly connected to the right side of the top of the spreading table, and a control panel fixedly connected to the top of the fixed frame.

[0007] The moving limiting mechanism includes a moving component and a limiting component. The moving component is disposed at the bottom of the spreading table, and the limiting component is disposed at the top of the moving component.

[0008] The moving component includes a fixed plate, which is fixedly connected to the bottom right side of the fabric spreading table. A first cylinder is fixedly connected to the right side of the fixed plate, and an arc-shaped plate is fixedly connected to the left side of the first cylinder. A moving frame is fixedly connected to the top of the arc-shaped plate, and a limit block is fixedly connected to the inner side of the moving frame. A connecting plate is fixedly connected to the left side of the moving frame, and a servo motor is fixedly connected to the front of the connecting plate. A fabric feeding roller is fixedly connected to the back of the servo motor. The fabric feeding roller is rotatably connected to the inner side of the connecting plate, and a fabric roller is provided on the inner side of the moving frame.

[0009] Preferably, the top inner side of the movable frame is provided with a rotating groove corresponding to the position of the fabric roller, and the fabric roller is rotatably connected inside the rotating groove. Through the rotating groove, the fabric roller can rotate inside the movable frame.

[0010] Preferably, the front and rear sides of the fabric spreading table are provided with limiting grooves corresponding to the movement trajectory of the limiting block, and the limiting block is slidably connected inside the limiting groove. Through the limiting groove, the limiting block can slide inside the fabric spreading table, which plays a limiting role on the moving frame and makes the moving frame more stable during the movement.

[0011] Preferably, the limiting component includes a load-bearing plate, which is fixedly connected to the front and rear sides of the movable frame. A support frame is fixedly connected to the top of the load-bearing plate, a second cylinder is fixedly connected to the top of the support frame, a linkage plate is fixedly connected to the bottom of the second cylinder, an arc-shaped clamping plate is fixedly connected to the bottom of the linkage plate, and a limiting rod is fixedly connected to the top of the linkage plate.

[0012] Preferably, there are two limiting rods, which are fixedly connected to the front and rear sides of the top of the linkage plate, and are slidably connected to the inner side of the support frame. The limiting rods can limit the linkage plate, making the linkage plate more stable during the lifting and lowering process.

[0013] Preferably, the pressing mechanism includes a support plate, which is fixedly connected to the top left side of the fabric laying table. A self-locking motor is fixedly connected to the front of the support plate, and a rotating rod is fixedly connected to the back of the self-locking motor. The rotating rod is rotatably connected to the inner side of the support plate, and a pressure plate is fixedly connected to the periphery of the rotating rod.

[0014] Preferably, there are five pressure plates, which are fixedly connected to the outer periphery of the rotating rod, and the spacing between the five pressure plates is equal. The pressure plates can press fabrics of different widths, making the fabric flatter when the spreading machine is used.

[0015] Compared with the prior art, this utility model provides a fabric pressing mechanism for a garment spreading machine, which has the following beneficial effects:

[0016] 1. In the fabric pressing mechanism of the garment spreading machine, the first cylinder drives the arc plate, the moving frame and the connected parts to move left and right, which can flexibly adjust the position of the fabric roller according to the fabric spreading requirements, so that the spreading range of the fabric on the spreading table can be precisely controlled. The servo motor drives the conveying roller to rotate, realizing the automatic conveying of the fabric, and improving the efficiency and stability of the fabric conveying.

[0017] In the limiting component, when the fabric roller moves to the top right side of the fabric spreading table, the second cylinder drives the linkage plate and the arc-shaped clamping plate to move downward, so that the arc-shaped clamping plate and the outer periphery of the fabric roller fit together, pressing and limiting the fabric around the fabric roller, so that the fabric roller is not easy to rotate when the worker cuts the fabric, making the fabric roller more stable.

[0018] 2. The fabric pressing mechanism of this garment laying machine includes a self-locking motor that drives the rotating rod and pressure plate to rotate. By controlling the rotation angle and speed of the self-locking motor, the pressure plate can quickly and accurately press the fabric. The five pressure plates can apply pressure to the fabric evenly, making the fabric fit tightly on the laying table, effectively eliminating wrinkles and looseness on the fabric surface, and improving the flatness and quality of the fabric laying. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a front view structural diagram of the present invention;

[0021] Figure 2 This is a schematic diagram of the moving limit mechanism.

[0022] Figure 3 This is a schematic diagram of the mobile component structure;

[0023] Figure 4 This is a schematic diagram of the limit component structure;

[0024] Figure 5 This is a schematic diagram of the fabric pressing mechanism.

[0025] Figure 6 This is a flowchart for driving the device.

[0026] In the diagram: 1. Support column; 2. Fabric laying table; 3. Fabric pressing mechanism; 31. Support plate; 32. Rotating rod; 33. Pressing plate; 34. Self-locking motor; 4. Moving limit mechanism; 41. Moving component; 411. Fixing plate; 412. First cylinder; 413. Arc plate; 414. Connecting plate; 415. Fabric conveying roller; 416. Servo motor; 417. Fabric roller; 418. Moving frame; 419. Limiting block; 42. Limiting component; 421. Arc clamping plate; 422. Linkage plate; 423. Second cylinder; 424. Limiting rod; 425. Support frame; 426. Load-bearing plate; 5. Control panel; 6. Fixing frame. Detailed Implementation

[0027] 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.

[0028] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; 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; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0029] This utility model provides the following technical solution:

[0030] Example 1

[0031] Please see Figure 1-6 This utility model provides a technical solution: a fabric pressing mechanism for a garment spreading machine, including a support column 1, a spreading table 2 fixedly connected to the top of the support column 1, a pressing mechanism 3 provided on the left side of the top of the spreading table 2, a moving limiting mechanism 4 provided on the spreading table 2, a fixing frame 6 fixedly connected to the right side of the top of the spreading table 2, and a control panel 5 fixedly connected to the top of the fixing frame 6.

[0032] The moving limiting mechanism 4 includes a moving component 41 and a limiting component 42. The moving component 41 is disposed at the bottom of the spreading table 2, and the limiting component 42 is disposed at the top of the moving component 41.

[0033] The moving component 41 includes a fixed plate 411, which is fixedly connected to the bottom right side of the fabric spreading table 2. A first cylinder 412 is fixedly connected to the right side of the fixed plate 411. An arc-shaped plate 413 is fixedly connected to the left side of the first cylinder 412. A moving frame 418 is fixedly connected to the top of the arc-shaped plate 413. A limit block 419 is fixedly connected to the inner side of the moving frame 418. A connecting plate 414 is fixedly connected to the left side of the moving frame 418. A servo motor 416 is fixedly connected to the front of the connecting plate 414. A fabric conveying roller 415 is fixedly connected to the back of the servo motor 416. The fabric conveying roller 415 is rotatably connected to the inner side of the connecting plate 414. A fabric roller 417 is provided inside the moving frame 418.

[0034] Furthermore, a rotating groove corresponding to the position of the fabric roller 417 is provided on the top inner side of the movable frame 418, and the fabric roller 417 is rotatably connected to the inside of the rotating groove. Through the rotating groove, the fabric roller 417 can rotate inside the movable frame 418.

[0035] Furthermore, the front and rear sides of the fabric spreading table 2 are provided with limiting grooves corresponding to the movement trajectory of the limiting block 419, and the limiting block 419 is slidably connected inside the limiting groove. Through the limiting groove, the limiting block 419 can slide inside the fabric spreading table 2, which plays a limiting role on the moving frame 418, making the moving frame 418 more stable during movement.

[0036] Example 2

[0037] Please see Figure 1-6 Furthermore, based on Embodiment 1, the limiting component 42 further includes a load-bearing plate 426, which is fixedly connected to the front and rear sides of the movable frame 418. A support frame 425 is fixedly connected to the top of the load-bearing plate 426, a second cylinder 423 is fixedly connected to the top of the support frame 425, a linkage plate 422 is fixedly connected to the bottom of the second cylinder 423, an arc-shaped clamping plate 421 is fixedly connected to the bottom of the linkage plate 422, and a limiting rod 424 is fixedly connected to the top of the linkage plate 422.

[0038] Furthermore, there are two limit rods 424. The two limit rods 424 are fixedly connected to the front and rear sides of the top of the linkage plate 422, and the two limit rods 424 are slidably connected to the inner side of the support frame 425. The limit rods 424 can limit the linkage plate 422, making the linkage plate 422 more stable during the lifting and lowering process.

[0039] Example 3

[0040] Please see Figure 1-6Furthermore, based on Embodiment 1, the pressing mechanism 3 further includes a support plate 31, which is fixedly connected to the top left side of the fabric laying table 2. A self-locking motor 34 is fixedly connected to the front of the support plate 31, and a rotating rod 32 is fixedly connected to the back of the self-locking motor 34. The rotating rod 32 is rotatably connected to the inner side of the support plate 31, and a pressure plate 33 is fixedly connected to the outer periphery of the rotating rod 32.

[0041] Furthermore, there are five pressure plates 33, which are fixedly connected to the outer periphery of the rotating rod 32, and the spacing between the five pressure plates 33 is equal. The pressure plates 33 can press fabrics of different widths, making the fabric flatter when the spreading machine is used.

[0042] In actual operation, when this device is used, the operator inputs the control program into the control panel 5. First, the fabric roller 417 is placed on the top of the moving frame 418. At this time, the moving frame 418 is on the top left side of the fabric laying table 2. The fabric outside the fabric roller 417 is passed through the inside of the feed roller 415. The servo motor 416 is turned on through the control panel 5, so that the servo motor 416 drives the feed roller 415 to rotate. The two servo motors 416 drive the two feed rollers 415 to rotate outward, so that the fabric roller 417 can rotate automatically and the fabric can fall to the top of the fabric laying table 2.

[0043] At this time, the pressure plate 33 is away from the top of the fabric laying table 2. The self-locking motor 34 is turned on via the control panel 5, causing it to rotate the pressure plate 33 via the rotating rod 32, allowing the bottom of the pressure plate 33 to press the fabric. The first cylinder 412 is turned on via the control panel 5, causing it to move the moving frame 418 via the arc plate 413. This causes the moving frame 418 to move the limiting block 419, the fabric roller 417, and the connecting plate 414. When the moving frame 418 moves, the servo motor 416 drives the fabric conveying roller 415 to rotate, pulling the fabric and allowing it to be laid on the top of the fabric laying table 2. When the fabric roller 415... 17. When there is still fabric on the outside, the second cylinder 423 is opened through the control panel 5, so that the second cylinder 423 drives the arc-shaped clamping plate 421 to move downward through the linkage plate 422, so that the arc-shaped clamping plate 421 presses the fabric roller 417, so that the fabric roller 417 is not easy to rotate when the worker cuts the fabric. After the worker cuts the fabric, the first cylinder 412 is opened, so that the first cylinder 412 drives the moving frame 418 and the fabric roller 417 to move to the left through the arc plate 413, so that the fabric is pressed by the pressure plate 33. The device can continue to lay the fabric on the fabric roller 417. Control panel 5 model: KTP900 Basic, self-locking motor 34 model: LX31WG.

[0044] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

Claims

1. A fabric pressing mechanism for a garment spreading machine, comprising a support column (1), characterized in that: The top of the support column (1) is fixedly connected to a fabric laying platform (2), a fabric pressing mechanism (3) is provided on the left side of the top of the fabric laying platform (2), a moving limiting mechanism (4) is provided on the fabric laying platform (2), a fixing frame (6) is fixedly connected to the right side of the top of the fabric laying platform (2), and a control panel (5) is fixedly connected to the top of the fixing frame (6). The moving limiting mechanism (4) includes a moving component (41) and a limiting component (42). The moving component (41) is disposed at the bottom of the spreading table (2), and the limiting component (42) is disposed at the top of the moving component (41). The moving component (41) includes a fixed plate (411), which is fixedly connected to the bottom right side of the fabric spreading table (2). A first cylinder (412) is fixedly connected to the right side of the fixed plate (411). An arc plate (413) is fixedly connected to the left side of the first cylinder (412). A moving frame (418) is fixedly connected to the top of the arc plate (413). A limit block (419) is fixedly connected to the inner side of the moving frame (418). A connecting plate (414) is fixedly connected to the left side of the moving frame (418). A servo motor (416) is fixedly connected to the front of the connecting plate (414). A fabric feeding roller (415) is fixedly connected to the back end of the servo motor (416). The fabric feeding roller (415) is rotatably connected to the inner side of the connecting plate (414). A fabric roller (417) is provided on the inner side of the moving frame (418).

2. The fabric pressing mechanism of a garment spreading machine according to claim 1, characterized in that: The top inner side of the movable frame (418) is provided with a rotating groove corresponding to the position of the fabric roller (417), and the fabric roller (417) is rotatably connected inside the rotating groove.

3. The fabric pressing mechanism of a garment spreading machine according to claim 1, characterized in that: The fabric spreading table (2) has limiting grooves on its front and rear sides that correspond to the movement trajectory of the limiting block (419), and the limiting block (419) is slidably connected inside the limiting groove.

4. The fabric pressing mechanism of a garment spreading machine according to claim 1, characterized in that: The limiting component (42) includes a load-bearing plate (426), which is fixedly connected to the front and rear sides of the movable frame (418). A support frame (425) is fixedly connected to the top of the load-bearing plate (426), and a second cylinder (423) is fixedly connected to the top of the support frame (425). A linkage plate (422) is fixedly connected to the bottom of the second cylinder (423), and an arc-shaped clamping plate (421) is fixedly connected to the bottom of the linkage plate (422). A limiting rod (424) is fixedly connected to the top of the linkage plate (422).

5. The fabric pressing mechanism of a garment spreading machine according to claim 4, characterized in that: There are two limiting rods (424), which are fixedly connected to the front and rear sides of the top of the linkage plate (422) respectively, and are slidably connected to the inner side of the support frame (425).

6. The fabric pressing mechanism of a garment spreading machine according to claim 1, characterized in that: The pressing mechanism (3) includes a support plate (31), which is fixedly connected to the top left side of the fabric laying table (2). A self-locking motor (34) is fixedly connected to the front of the support plate (31), and a rotating rod (32) is fixedly connected to the back of the self-locking motor (34). The rotating rod (32) is rotatably connected to the inner side of the support plate (31), and a pressure plate (33) is fixedly connected to the outer periphery of the rotating rod (32).

7. The fabric pressing mechanism of a garment spreading machine according to claim 6, characterized in that: There are five pressure plates (33), which are fixedly connected to the periphery of the rotating rod (32) and the spacing between the five pressure plates (33) is equal.

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