Cloth inspecting device for garment production

Abstract

The utility model relates to clothing production technical field discloses a cloth inspecting device for clothing production, including bottom plate, the cloth inspecting device outer wall one side of bottom plate top is provided with cloth inspecting mechanism, the inside of bottom plate is provided with winding roll and rotation roller, the cloth inspecting mechanism outer wall one side is provided with rubber roll and unwinding roller, the bottom plate upper surface fixedly connected with fixed plate no.

Description

Technical Field

[0001] This utility model relates to the field of garment production technology, and in particular to a fabric inspection device for garment production. Background Technology

[0002] In the garment production process, fabric inspection is a crucial step in ensuring fabric quality, directly affecting the efficiency of subsequent cutting and sewing, as well as the quality of the finished product. As the core equipment for fabric testing, the fabric inspection device is mainly used to identify and screen surface defects of the fabric before it enters the production process. At the same time, it must ensure that the fabric is flat and clean, providing a basic guarantee for high-quality garment production. As the garment industry develops towards refinement and large-scale production, the types of fabrics are becoming increasingly diverse, which places higher demands on the flattening effect, cleaning ability, and testing accuracy of the fabric inspection device.

[0003] Existing garment production fabric inspection devices mostly adopt fixed frames and passive conveying structures, mainly consisting of unwinding frames, conveying roller sets, lighting tables, and take-up rollers. The unwinding frames are fixed designs and can only accommodate fabric rolls of a specific width. The conveying roller sets are composed of multiple metal rollers, which are driven by the fabric's own weight and the friction of the rollers. Some devices have fixed flattening rods in the conveying path, which rely on the tension of the fabric as it passes through to flatten it naturally.

[0004] However, existing technologies cannot ensure the flatness and cleanliness of fabrics during inspection, affecting the accuracy of testing and the quality of the fabric. On the one hand, fixed flattening rods cannot adjust the pressure according to the material and thickness of the fabric. For thin fabrics, insufficient tension can easily cause wrinkles, while for thick fabrics, excessive pressure can cause stretching and deformation, making it difficult to detect defects at the wrinkles and directly affecting the accuracy of testing. On the other hand, dust, lint, and other debris on the fabric surface enter the testing process with the fabric, which not only covers up the defects of the fabric itself, but also adheres to the surface of the garment during subsequent sewing, causing quality problems such as stains and pilling in the finished product and increasing the rework rate. Therefore, a fabric inspection device for garment production is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a fabric inspection device for garment production, which aims to improve the problem that the existing technology cannot ensure the flatness and cleanliness of the fabric during inspection, thus affecting the detection accuracy and fabric quality.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a fabric inspection device for garment production, comprising a base plate, a fabric inspection mechanism disposed above the base plate, a take-up roller and a rotating roller disposed inside the base plate, a rubber roller and an unwinding roller disposed on one side of the outer wall of the fabric inspection mechanism, a fixing plate two and a sleeve fixedly connected to the upper surface of the base plate, a cylinder fixedly connected to the outer wall of the fixing plate two, a connecting block two fixedly connected to the output end of the cylinder, a fixing block one fixedly connected to the outer wall of the connecting block two, a motor one fixedly connected to the inner wall of the fixing block one, a flattening roller fixedly connected to the output end of the motor one, and an adjustment component disposed on the lower surface of the connecting block two;

[0007] The adjustment assembly includes a sliding rod, a connecting rod, and a gear. One end of the sliding rod is fixedly connected to the lower surface of the second connecting block. The outer wall of the connecting rod is rotatably connected to the inner wall of the second fixed plate. The inner wall of the gear is fixedly connected to the outer wall of the connecting rod.

[0008] Furthermore, the outer wall of the sliding rod is slidably connected to the inner wall of the sleeve, and the sliding rod is meshed with the gear.

[0009] Furthermore, a connecting block is fixedly connected to the outer wall of the base plate, and a placement block is slidably connected to the inner wall of the connecting block.

[0010] Furthermore, the inner wall of the placement block is rotatably connected to an unwinding roller, and the inner wall of the connecting block is fixedly connected to a fixing plate.

[0011] Furthermore, a second motor is fixedly connected to the inner wall of the first fixing plate, and a third fixing block is fixedly connected to the output end of the second motor.

[0012] Furthermore, a rotating block is fixedly connected to the outer wall of the fixed block three, and a fixed block two is rotatably connected to the inner wall of the rotating block.

[0013] Furthermore, the outer wall of the second fixing block is fixedly connected to the inner wall of the placement block, and a sliding block is fixedly connected to the outer wall of the placement block.

[0014] Furthermore, the inner wall of the sliding block is slidably connected to the outer wall of the slide rail, and the lower surface of the slide rail is fixedly connected to the upper surface of the fixing plate.

[0015] This utility model has the following beneficial effects:

[0016] In this invention, the device uses the toothed groove of the sliding rod to mesh with the gear, ensuring that the flattening rollers on both sides rise and fall synchronously. This allows for precise adjustment of the contact pressure with the fabric to optimize tension, effectively reducing wrinkles and ensuring a smooth fabric surface during inspection, thus improving inspection accuracy. At the same time, the symmetrical upper and lower rubber rollers use their surface adhesiveness to remove dust and debris from the fabric surface, preventing impurities from affecting the inspection accuracy or adhering to the fabric and entering subsequent processes, thereby improving fabric quality.

[0017] In this invention, by using the linkage of components such as the rotating block driven by the second motor and the fixed block, the two symmetrical placement blocks on both sides slide in the center on the slide rail via the sliding block. It can adaptively adjust according to different fabric widths to ensure that the placement blocks are closely attached to the edge of the fabric, thereby achieving precise positioning of the unwinding position. It can adapt to fabrics of various widths without changing the equipment, improving the versatility and flexibility of the equipment and reducing the adjustment time cost when changing fabrics. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of a fabric inspection device for garment production proposed in this utility model.

[0019] Figure 2 This is a schematic diagram of the rubber roller part of a fabric inspection device for garment production proposed in this utility model.

[0020] Figure 3 This is a schematic diagram of the flattening roller part of a fabric inspection device for garment production proposed in this utility model.

[0021] Figure 4 This is a schematic diagram of a portion of the connecting block of a fabric inspection device for garment production proposed in this utility model;

[0022] Figure 5 This is a schematic diagram of the three-part structure of the fixing block of a fabric inspection device for garment production proposed in this utility model.

[0023] Legend:

[0024] 1. Base plate; 2. Fabric inspection mechanism; 3. Take-up roller; 4. Rotating roller; 5. Fixed block one; 6. Motor one; 7. Connecting block one; 8. Placement block; 9. Unwinding roller; 10. Rubber roller; 11. Connecting block two; 12. Flattening roller; 13. Cylinder; 14. Fixed plate one; 15. Slide rail; 16. Sliding block; 17. Motor two; 18. Fixed block two; 19. Rotating block; 20. Fixed block three; 21. Fixed plate two; 22. Connecting rod; 23. Gear; 24. Sleeve; 25. Sliding rod. Detailed Implementation

[0025] 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.

[0026] Reference Figures 1-3This utility model provides an embodiment of a fabric inspection device for garment production, comprising a base plate 1, a fabric inspection mechanism 2 disposed above the base plate 1, the fabric inspection mechanism 2 being used to detect defects in passing fabrics, and driving a rotating roller 4 via a drive component to guide the fabric to a take-up roller 3. The take-up roller 3 and the rotating roller 4 are disposed inside the base plate 1. A rubber roller 10 and a release roller 9 are disposed on one side of the outer wall of the fabric inspection mechanism 2. The rubber roller 10 is symmetrically arranged vertically and has an adhesive surface. When the flattened fabric passes through, it can remove dust, lint, and other impurities from the fabric surface, purifying the fabric surface and preventing impurities from affecting the detection accuracy of the fabric inspection mechanism 2. A fixing plate 21 and a sleeve are fixedly connected to the upper surface of the base plate 1. Cylinder 13 is fixedly connected to the outer wall of cylinder 24 and fixing plate 21. Connecting block 21 is fixedly connected to the output end of cylinder 13. Fixing block 5 is fixedly connected to the outer wall of connecting block 21. Fixing block 5 provides a stable installation position for motor 6, ensuring that motor 6 can output power stably during operation to drive flattening roller 12 to rotate. Motor 6 is fixedly connected to the inner wall of fixing block 5. Flattening roller 12 is fixedly connected to the output end of motor 6. Flattening roller 12 can adjust the contact pressure with the fabric by sliding up and down to adjust the fabric tension to eliminate wrinkles. Its rotation can further assist the fabric to unfold, ensuring that the fabric is flat and enters the subsequent inspection stage. Adjustment components are set on the lower surface of connecting block 21.

[0027] The adjustment assembly includes a sliding rod 25, a connecting rod 22, and a gear 23. One end of the sliding rod 25 is fixedly connected to the lower surface of the connecting block 11. Driven by the cylinder 13, the sliding rod 25 slides up and down along the sleeve 24. The toothed grooves on its surface mesh with the gear 23. The linkage between the gear 23 and the connecting rod 22 enables synchronous lifting and lowering on both sides, thereby driving the flattening roller 12 to adjust its height. The outer wall of the connecting rod 22 is rotatably connected to the inner wall of the fixed plate 21. The connecting rod 22 causes the gears 23 on both sides to rotate synchronously, ensuring that the lifting speed and height of the sliding rods 25 on both sides are consistent, thereby ensuring that the flattening roller 12 is adjusted synchronously on both sides and avoiding tilting. The inner wall of the gear 23 is fixedly connected to the outer wall of the connecting rod 22, and the outer wall of the sliding rod 25 is slidably connected to the inner wall of the sleeve 24. The sliding rod 25 and the gear 23 are meshed and connected to each other.

[0028] Specifically, a fabric inspection mechanism 2 is provided above the base plate 1 to detect fabric defects and drive the rotating roller 4 to transport the fabric to the take-up roller 3. The take-up roller 3 and the rotating roller 4 are located inside the base plate 1. A symmetrical rubber roller 10 and a unwinding roller 9 are provided on one side of the outer wall of the fabric inspection mechanism 2. The rubber roller 10 can remove impurities from the surface of the fabric to purify it. The fixing plate 21 on the upper surface of the base plate 1 cooperates with the sleeve 24, cylinder 13, connecting block 21, fixing block 5, motor 6 and flattening roller 12. The motor 6 drives the flattening roller 12 to rotate. The cylinder 13 drives the connecting block 21 and the sliding rod 25, which are adjustment components, to slide inside the sleeve 24. The sliding rod 25 meshes with the gear 23 through the tooth groove and cooperates with the connecting rod 22 to realize the synchronous lifting and lowering of the flattening rollers 12 on both sides, accurately adjust the contact pressure with the fabric to adjust the tension, effectively reduce wrinkles, ensure the fabric is flat during inspection, and improve the accuracy of detection.

[0029] Reference Figures 1-5 A connecting block 7 is fixedly connected to the outer wall of the base plate 1. A placement block 8 is slidably connected to the inner wall of the connecting block 7. The placement block 8 slides along the slide rail 15 via the sliding block 16 under the action of the fixed block 18. The position can be adjusted according to the width of the fabric so that the placement blocks 8 on both sides fit the edge of the fabric, achieving precise positioning of the unwinding roller 9. The unwinding roller 9 is rotatably connected to the inner wall of the placement block 8. A fixing plate 14 is fixedly connected to the inner wall of the connecting block 7. A motor 17 is fixedly connected to the inner wall of the fixing plate 14. A fixing block 20 is fixedly connected to the output end of the motor 17. Fixed block 3 20 transmits the rotational power of motor 2 17 to rotating block 19. Rotating block 19 is fixedly connected to the outer wall of fixed block 3 20. Fixed block 2 18 is rotatably connected to the inner wall of rotating block 19. The outer wall of fixed block 2 18 is fixedly connected to the inner wall of placement block 8. Sliding block 16 is fixedly connected to the outer wall of placement block 8. Sliding block 16 slides along slide rail 15 with placement block 8, making the position adjustment of placement block 8 more flexible and effortless. The inner wall of sliding block 16 is slidably connected to the outer wall of slide rail 15. The lower surface of slide rail 15 is fixedly connected to the upper surface of fixed plate 1 14.

[0030] Specifically, the fixed block 18 and the placement block 8 slide on the slide rail 15 via the sliding block 16. The position of the placement block 8 can be adaptively adjusted according to different fabric widths, so that it fits tightly against the edge of the fabric, achieving precise positioning of the unwinding roller 9, improving the equipment's adaptability to different fabric widths, and enhancing its versatility and flexibility of use.

[0031] Working principle: When inspecting the fabric, the unwinding roller 9 is first placed on the placement block 8. Then, the motor 17 in the connecting block 7 is started, which drives the fixed block 20 and the rotating block 19 to rotate. This causes the fixed block 18 to drive the two symmetrical placement blocks 8 to slide towards the middle on the slide rail 15 through the sliding block 16. This process can be adaptively adjusted according to the width of different fabrics, so that the placement blocks 8 are tightly attached to the edge of the fabric, achieving precise positioning of the unwinding position.

[0032] After the fabric is released, it first passes through the flattening roller 12. At this time, the cylinder 13 drives the connecting block 11 to slide up and down. The sliding rod 25, which is fixed below the connecting block 11, slides synchronously along the sleeve 24. The tooth groove on the sliding rod 25 meshes with the gear 23, driving the gear 23 and the connecting rod 22 to rotate in the fixed plate 21. This transmission structure ensures that the lifting speed and height of the flattening rollers 12 on both sides are completely consistent, avoiding the flattening rollers 12 from tilting due to asynchrony on both sides. The flattening rollers 12 adjust the contact pressure with the fabric by sliding up and down, thereby adjusting the fabric tension and effectively reducing wrinkles. At the same time, the motor 6 on the fixed block 5 drives the flattening rollers 12 to rotate. The flattened fabric passes through the upper and lower symmetrical rubber rollers 10. The rubber rollers 10 remove dust and debris from the surface of the fabric through surface adhesion. Then it enters the fabric inspection mechanism 2 for quality inspection. After the inspection is completed, the driving component in the fabric inspection mechanism 2 drives the rotating roller 4 to rotate, guiding the qualified fabric to wrap around the winding roller 3, completing the entire inspection process.

[0033] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A cloth inspection device for garment production, comprising a base plate (1), characterized in that: A fabric inspection mechanism (2) is provided above the base plate (1). A winding roller (3) and a rotating roller (4) are provided inside the base plate (1). A rubber roller (10) and a unwinding roller (9) are provided on one side of the outer wall of the fabric inspection mechanism (2). A fixing plate (21) and a sleeve (24) are fixedly connected to the upper surface of the base plate (1). A cylinder (13) is fixedly connected to the outer wall of the fixing plate (21). A connecting block (11) is fixedly connected to the output end of the cylinder (13). A fixing block (5) is fixedly connected to the outer wall of the connecting block (11). A motor (6) is fixedly connected to the inner wall of the fixing block (5). A flattening roller (12) is fixedly connected to the output end of the motor (6). An adjustment component is provided on the lower surface of the connecting block (11). The adjustment assembly includes a sliding rod (25), a connecting rod (22), and a gear (23). One end of the sliding rod (25) is fixedly connected to the lower surface of the connecting block two (11). The outer wall of the connecting rod (22) is rotatably connected to the inner wall of the fixing plate two (21). The inner wall of the gear (23) is fixedly connected to the outer wall of the connecting rod (22).

2. The cloth inspecting device for garment production according to claim 1, characterized in that: The outer wall of the sliding rod (25) is slidably connected to the inner wall of the sleeve (24), and the sliding rod (25) is meshed with the gear (23).

3. The cloth inspecting device for garment production according to claim 1, characterized in that: The outer wall of the base plate (1) is fixedly connected to a connecting block (7), and the inner wall of the connecting block (7) is slidably connected to a placement block (8).

4. The cloth inspecting device for garment production according to claim 3, characterized in that: The inner wall of the placement block (8) is rotatably connected to the unwinding roller (9), and the inner wall of the connecting block (7) is fixedly connected to the fixing plate (14).

5. A cloth inspecting device for garment production according to claim 4, characterized in that: The inner wall of the fixed plate 1 (14) is fixedly connected to the motor 2 (17), and the output end of the motor 2 (17) is fixedly connected to the fixed block 3 (20).

6. A cloth inspecting device for garment production according to claim 5, characterized in that: The outer wall of the fixed block three (20) is fixedly connected to the rotating block (19), and the inner wall of the rotating block (19) is rotatably connected to the fixed block two (18).

7. A cloth inspecting device for garment production according to claim 6, characterized in that: The outer wall of the fixed block 2 (18) is fixedly connected to the inner wall of the placement block (8), and the outer wall of the placement block (8) is fixedly connected to the sliding block (16).

8. The cloth inspecting device for garment production according to claim 7, characterized in that: The inner wall of the sliding block (16) is slidably connected to the outer wall of the slide rail (15), and the lower surface of the slide rail (15) is fixedly connected to the upper surface of the fixing plate (14).

Images