Clothing needle detector

Abstract

The utility model relates to a clothing needle detector, which belongs to the technical field of clothing processing and comprises a base, two first supports are fixedly connected to the top of the base, two first transmission rollers are rotatably connected between the two first supports, and a first transmission belt is in transmission connection between the two first transmission rollers. A U-shaped frame is fixedly connected between the tops of the two first supports, a detector is arranged on the inner wall of the U-shaped frame, and a steering mechanism is arranged on the top of the base. The device has the advantages that the first transmission belt can be driven to rotate through rotation of the first transmission roller, then multiple pieces of clothes can be conveyed, the clothes on the first transmission belt can be detected through arrangement of the detector, and after needle breakage is detected, the clothes on the first transmission belt can be adjusted through the steering mechanism, so that the clothes on the first transmission belt can be conveniently conveyed. The conveying direction of the clothes can be changed, and then the clothes with broken needles and without broken needles can be sorted, so that the overall working time of the clothes can be shortened, and the processing efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of clothing processing, in particular to a clothing needle detector. Background Art

[0002] Needle detectors are generally called needle detectors, needle testers, iron testers, desktop needle detectors, handheld needle detectors, portable needle detectors, toe needle detectors, and conveyor needle detectors. The most commonly used, convenient, and fast one is the conveyor needle detector, which is generally used to detect hidden iron, needles, and nails in shoes, clothing, hats, toys, textiles, food, and pharmaceutical products. This type of needle detector has high sensitivity and good stability. It will automatically alarm when a broken needle is detected and return to match for use on the production line. Before packaging, the goods must be detected by a broken needle detector, needle tester, conveyor needle tester, or desktop needle detector.

[0003] After searching, a Chinese patent discloses a needle detector for clothing inspection (authorization announcement number CN210975313U), including a transmission module, a detection module, and a positioning module. The detection module is fixedly installed above the transmission module, and the detection module includes a detector and a mounting platform. The detector is fixedly connected to the middle position of the lower surface of the mounting platform; the lower surface of the mounting platform is provided with a positioning module, and the positioning module includes a guide rail, a slider, a lead screw, a cylinder, and a labeling machine. A lead screw is installed parallel to the side of the guide rail, and the nut of the lead screw is connected to the slider also installed on the guide rail. The lower end of the slider is vertically fixed with a cylinder, and the cylinder piston rod is fixed to the labeling machine. Although the patented technology can correctly detect the position of the broken needle and label it through the cooperation of the detection module and the positioning module, and then continue to automatically detect, it ensures that the staff can quickly find the broken needle without having to grope again, reducing the chance of the staff being scratched, and at the same time greatly shortens the inspection time range and improves the working efficiency of the needle detector.

[0004] However, the above device still has some shortcomings in actual use. The most obvious one is that during the use of the above clothing needle detector, although the broken needles will be marked, the clothing with broken needles and the clothing without broken needles will be piled together. After the detection is completed, the staff has to sort them again, which is very troublesome and greatly reduces the overall processing efficiency of the clothing. Utility Model Content

[0005] In view of the problem in the prior art that: during use, the above-mentioned clothing needle detector will mark the broken needle, but the clothing with broken needles and the clothing without broken needles will be piled together. After the detection is completed, the staff has to sort them again, which is very troublesome and greatly reduces the overall processing efficiency of the clothing. The main purpose of the utility model is to provide a clothing needle detector.

[0006] The technical solution of the utility model is as follows: a clothing needle detector comprises a base, two first brackets are fixedly connected to the top of the base, two first transmission rollers are rotatably connected between the two first brackets, a first transmission belt is transmission-connected between the two first transmission rollers, a U-shaped frame is fixedly connected between the tops of the two first brackets, a detector is arranged on the inner wall of the U-shaped frame, a steering mechanism is arranged on the top of the base, a sorting mechanism is arranged on the top of the base and on both sides of the steering mechanism, and a cleaning mechanism is arranged inside the U-shaped frame.

[0007] By adopting the above technical solution, the rotation of the first transmission roller can drive the rotation of the first transmission belt, thereby conveying multiple garments, and by setting a detector, the garments on the first transmission belt can be detected. When a broken needle is detected, the conveying direction of the garments can be changed by adjusting the steering mechanism, thereby sorting garments with broken needles and those without broken needles.

[0008] As a preferred embodiment, the steering mechanism includes a rotating column rotatably connected to the top of the base, and both ends of the top of the rotating column are fixedly connected to second brackets, two second transmission rollers are rotatably connected between the two second brackets, and the two second transmission rollers are transmission-connected with second transmission belts, and one of the second brackets has an embedded motor embedded in its interior, and the output shaft of the embedded motor is fixedly connected to the center axis of the second transmission roller.

[0009] By adopting the above technical solution, the rotation of the rotating column can drive the rotation of the second bracket, and then drive the rotation of the second transmission belt, so that the direction of the second transmission belt can be adjusted according to whether there are broken needles in the garment.

[0010] As a preferred embodiment, the steering mechanism also includes a driven gear fixedly connected to the outside of the rotating column, a first servo motor is fixedly installed on the top of the base, an output shaft of the first servo motor is fixedly connected to a driving gear, the driving gear is meshingly connected to the driven gear, and a controller is fixedly installed on the top of the U-shaped frame.

[0011] By adopting the above technical solution, the rotation of the output shaft of the first servo motor can drive the rotation of the driving gear, which in turn can drive the rotation of the driven gear, and at the same time can drive the rotating column to rotate, thereby realizing power transmission.

[0012] As a preferred embodiment, the sorting mechanism includes two third brackets fixedly connected to the top of the base, two third transmission rollers are rotatably connected between the two third brackets, a third transmission belt is transmission-connected between the two third transmission rollers, a second servo motor is fixedly installed on the outer side of one of the third brackets, the output shaft of the second servo motor is fixedly connected to the central axis of one of the third transmission rollers, and a sorting box is provided on the top of the base and on one side of the third transmission belt.

[0013] By adopting the above technical solution, the rotation of the third transmission roller can drive the rotation of the third transmission belt, thereby transporting the sorted clothes to the designated sorting box.

[0014] As a preferred embodiment, the cleaning mechanism includes a sliding seat slidably connected to the inner wall of the U-shaped frame, and mounting grooves are provided on both sides of the sliding seat, wherein a threaded rod is rotatably connected to the interior of one of the mounting grooves, and a fixed rod is fixedly connected to the interior of the other mounting groove, and a cleaning frame is threadedly connected to the outer side of the threaded rod, the cleaning frame is slidably connected to the fixed rod, the detector is fixedly installed at the bottom of the sliding seat, and a cleaning roller is rotatably connected to the interior of the cleaning frame.

[0015] By adopting the above technical solution, the rotation of the threaded rod can drive the cleaning frame to rotate, and then drive the cleaning roller to roll on the surface of the detector, so that the fluff on the surface of the detector can be cleaned.

[0016] As a preferred embodiment, two cylinders are fixedly installed on the top of the U-shaped frame, and the piston rods of the cylinders are fixedly connected to the sliding seat. A drive motor 1 is fixedly installed on the outer side of one of the first brackets, and the output shaft of the drive motor 1 is fixedly connected to the central axis of the first transmission roller.

[0017] By adopting the above technical solution, the sliding seat can be driven to move by the extension and retraction of the piston rod of the cylinder, thereby realizing the lifting and lowering operation of the detector.

[0018] As a preferred implementation, a second drive motor is fixedly mounted on the inner wall of one of the mounting grooves, and an output shaft of the second drive motor is fixedly connected to the threaded rod.

[0019] By adopting the above technical solution, the threaded rod can be driven to rotate by driving the output shaft of the second motor.

[0020] Compared with the prior art, the advantages and positive effects of the utility model are:

[0021] 1. In the utility model, the rotation of the first transmission roller can drive the rotation of the first transmission belt, thereby conveying a plurality of garments, and the setting of the detector can detect the garments on the first transmission belt. When a broken needle is detected, the conveying direction of the garments can be changed by adjusting the steering mechanism, thereby sorting garments with broken needles and those without broken needles, thereby shortening the overall working time of the garments and improving the processing efficiency.

[0022] 2. In the utility model, the rotation of the threaded rod can drive the rotation of the cleaning frame, and then drive the cleaning roller to roll on the surface of the detector, so that the fluff on the surface of the detector can be cleaned, so as to improve the detection effect of the detector and reduce the error rate of broken needle detection of clothing. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is an overall three-dimensional diagram of the utility model;

[0024] Figure 2 It is a schematic diagram of the overall structure of the utility model;

[0025] Figure 3 For this utility model Figure 1 The enlarged view of point A in the middle;

[0026] Figure 4 For this utility model Figure 2 Enlarged view of point B in the middle.

[0027] Legend: 1. Base; 2. First bracket; 3. First transmission roller; 4. First transmission belt; 5. Steering mechanism; 501. Second bracket; 502. Second transmission belt; 503. Embedded motor; 504. Second transmission roller; 505. Driven gear; 506. Rotating column; 507. First servo motor; 508. Driving gear; 6. Sorting mechanism; 601. Third bracket; 602. Third transmission belt; 603. Second servo motor; 604. Third transmission roller; 605. Sorting box; 7. Cleaning mechanism; 701. Sliding seat; 702. Mounting groove; 703. Cleaning bracket; 704. Cleaning roller; 705. Threaded rod; 706. Fixed rod; 8. Controller; 9. Cylinder; 10. Detector; 11. U-shaped frame. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present application.

[0029] Reference Figure 1-4 A clothing needle detector comprises a base 1, two first brackets 2 are fixedly connected to the top of the base 1, two first transmission rollers 3 are rotatably connected between the two first brackets 2, a first transmission belt 4 is transmission-connected between the two first transmission rollers 3, a U-shaped frame 11 is fixedly connected between the tops of the two first brackets 2, a detector 10 is arranged on the inner wall of the U-shaped frame 11, a steering mechanism 5 is arranged on the top of the base 1, a sorting mechanism 6 is arranged on the top of the base 1 and on both sides of the steering mechanism 5, and a cleaning mechanism 7 is arranged inside the U-shaped frame 11.

[0030] When in use, the rotation of the first transmission roller 3 can drive the rotation of the first transmission belt 4, and then a plurality of garments can be conveyed, and the setting of the detector 10 can detect the garments on the first transmission belt 4, and when a broken needle is detected, the conveying direction of the garments can be changed by adjusting the steering mechanism 5, and then the garments with broken needles and those without broken needles can be sorted, thereby shortening the overall working time of the garments and improving the processing efficiency.

[0031] Reference Figure 1 The steering mechanism 5 includes a rotating column 506 rotatably connected to the top of the base 1, and both ends of the top of the rotating column 506 are fixedly connected to second brackets 501. Two second transmission rollers 504 are rotatably connected between the two second brackets 501. The two second transmission rollers 504 are transmission-connected to the second transmission belt 502. An embedded motor 503 is embedded in one of the second brackets 501, and the output shaft of the embedded motor 503 is fixedly connected to the central axis of the second transmission roller 504.

[0032] When in use, the rotation of the rotating column 506 can drive the rotation of the second bracket 501, and then drive the rotation of the second transmission belt 502, so that the direction of the second transmission belt 502 can be adjusted according to whether there are broken needles in the clothing, so that the second transmission belt 502 can contact with the corresponding third transmission belt 602, so as to facilitate the transportation of clothing.

[0033] Reference Figure 1 The steering mechanism 5 also includes a driven gear 505 fixedly connected to the outside of the rotating column 506, a first servo motor 507 is fixedly installed on the top of the base 1, and an output shaft of the first servo motor 507 is fixedly connected to a driving gear 508, and the driving gear 508 is meshed with the driven gear 505. A controller 8 is fixedly installed on the top of the U-shaped frame 11.

[0034] When in use, the rotation of the output shaft of the first servo motor 507 can drive the rotation of the driving gear 508, and then drive the rotation of the driven gear 505, and at the same time drive the rotating column 506 to rotate, thereby realizing power transmission, and the direction of the second transmission belt 502 can be controlled by the controller 8.

[0035] Reference Figure 2 The sorting mechanism 6 includes two third brackets 601 fixedly connected to the top of the base 1, two third transmission rollers 604 are rotatably connected between the two third brackets 601, and a third transmission belt 602 is transmission-connected between the two third transmission rollers 604. A second servo motor 603 is fixedly installed on the outer side of one of the third brackets 601, and the output shaft of the second servo motor 603 is fixedly connected to the central axis of one of the third transmission rollers 604. A sorting box 605 is provided on the top of the base 1 and on one side of the third transmission belt 602.

[0036] When in use, the rotation of the third transmission roller 604 can drive the rotation of the third transmission belt 602, and then the sorted clothes can be transported to the designated sorting box 605, and the sorting box 605 can be used to sort and collect clothes with broken needles and clothes without broken needles.

[0037] Reference Figure 3 The cleaning mechanism 7 includes a sliding seat 701 slidably connected to the inner wall of the U-shaped frame 11, and mounting grooves 702 are provided on both sides of the sliding seat 701. A threaded rod 705 is rotatably connected to the inside of one of the mounting grooves 702, and a fixed rod 706 is fixedly connected to the inside of the other mounting groove 702. The outer side of the threaded rod 705 is threadedly connected to a cleaning frame 703, and the cleaning frame 703 is slidably connected to the fixed rod 706. The detector 10 is fixedly installed at the bottom of the sliding seat 701, and a cleaning roller 704 is rotatably connected to the inside of the cleaning frame 703.

[0038] When in use, the rotation of the threaded rod 705 can drive the rotation of the cleaning frame 703, and then drive the cleaning roller 704 to roll on the surface of the detector 10, so as to clean the fluff on the surface of the detector 10, so as to improve the detection effect of the detector 10 and reduce the error rate of broken needle detection of clothing.

[0039] Reference Figure 3 Two cylinders 9 are fixedly installed on the top of the U-shaped frame 11, and the piston rods of the cylinders 9 are fixedly connected to the sliding seat 701. A driving motor 1 is fixedly installed on the outer side of one of the first brackets 2, and the output shaft of the driving motor 1 is fixedly connected to the central axis of the first transmission roller 3.

[0040] When in use, the extension and retraction of the piston rod of the cylinder 9 can drive the sliding seat 701 to move, thereby realizing the lifting and lowering operation of the detector 10, thereby shortening the detection distance between the detector 10 and the clothing and improving the detection clarity.

[0041] Reference Figure 4 A second driving motor is fixedly installed on the inner wall of one of the mounting grooves 702 , and the output shaft of the second driving motor is fixedly connected to the threaded rod 705 . The threaded rod 705 can be driven to rotate by the rotation of the output shaft of the second driving motor.

[0042] Working principle: First, start the driving motor 1 to drive the first transmission roller 3 to rotate, which can drive the first transmission belt 4 to rotate, and then can transport multiple clothes. Through the setting of the detector 10, the clothes on the first transmission belt 4 can be detected. When the broken needle is detected, the control information can be transmitted to the controller 8, and the conveying direction of the second transmission belt 502 can be controlled by the controller 8. The rotation of the output shaft of the first servo motor 507 can drive the rotation of the driving gear 508, and then can drive the rotation of the driven gear 505. The rotation of the rotating column 506 can drive the rotation of the second bracket 501, and then can drive the rotation of the second transmission belt 502. Therefore, the direction of the second transmission belt 502 can be adjusted according to whether there is a broken needle in the clothes, so that the second transmission belt 502 can contact with the corresponding third transmission belt 602, so as to facilitate the transportation of clothes;

[0043] Then, starting the second servo motor 603 can drive the third transmission roller 604 to rotate, thereby driving the third transmission belt 602 to rotate, and then the sorted clothes can be transported to the designated sorting box 605, and the sorting box 605 can be used to sort and collect clothes with broken needles and clothes without broken needles, thereby shortening the overall working time of the clothes and improving the processing efficiency. Finally, starting the second drive motor, through the rotation of the threaded rod 705, it can drive the cleaning frame 703 to rotate, and then drive the cleaning roller 704 to roll on the surface of the detector 10, so that the fluff on the surface of the detector 10 can be cleaned, so as to improve the detection effect of the detector 10 and reduce the error rate of broken needle detection of clothes.

[0044] The above are only preferred embodiments of the present application and are not intended to limit the present application. Although the present application has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A clothing needle detector, comprising a base (1), characterized in that: Two first brackets (2) are fixedly connected to the top of the base (1); two first transmission rollers (3) are rotatably connected between the two first brackets (2); a first transmission belt (4) is transmission-connected between the two first transmission rollers (3); a U-shaped frame (11) is fixedly connected between the tops of the two first brackets (2); a detector (10) is provided on the inner wall of the U-shaped frame (11); a steering mechanism (5) is provided on the top of the base (1); a sorting mechanism (6) is provided on the top of the base (1) and on both sides of the steering mechanism (5); and a cleaning mechanism (7) is provided inside the U-shaped frame (11).

2. A clothing needle detector according to claim 1, characterized in that: The steering mechanism (5) comprises a rotating column (506) rotatably connected to the top of the base (1), the two ends of the top of the rotating column (506) are fixedly connected to second brackets (501), two second transmission rollers (504) are rotatably connected between the two second brackets (501), the two second transmission rollers (504) are transmission-connected to a second transmission belt (502), one of the second brackets (501) has an embedded motor (503) embedded inside, and the output shaft of the embedded motor (503) is fixedly connected to the central axis of the second transmission roller (504).

3. A clothing needle detector according to claim 2, characterized in that: The steering mechanism (5) further comprises a driven gear (505) fixedly connected to the outside of the rotating column (506); a first servo motor (507) is fixedly mounted on the top of the base (1); an output shaft of the first servo motor (507) is fixedly connected to a driving gear (508); the driving gear (508) is meshingly connected to the driven gear (505); and a controller (8) is fixedly mounted on the top of the U-shaped frame (11).

4. A clothing needle detector according to claim 1, characterized in that: The sorting mechanism (6) comprises two third brackets (601) fixedly connected to the top of the base (1); two third transmission rollers (604) are rotatably connected between the two third brackets (601); a third transmission belt (602) is transmission-connected between the two third transmission rollers (604); a second servo motor (603) is fixedly mounted on the outer side of one of the third brackets (601); an output shaft of the second servo motor (603) is fixedly connected to the central shaft of one of the third transmission rollers (604); and a sorting box (605) is provided at the top of the base (1) and on one side of the third transmission belt (602).

5. The needle detector for clothing according to claim 1, characterized in that: The cleaning mechanism (7) comprises a sliding seat (701) slidably connected to the inner wall of the U-shaped frame (11); mounting grooves (702) are provided on both sides of the sliding seat (701); a threaded rod (705) is rotatably connected to the interior of one of the mounting grooves (702); a fixed rod (706) is fixedly connected to the interior of the other mounting groove (702); a cleaning frame (703) is threadedly connected to the outer side of the threaded rod (705); the cleaning frame (703) is slidably connected to the fixed rod (706); the detector (10) is fixedly mounted on the bottom of the sliding seat (701); and a cleaning roller (704) is rotatably connected to the interior of the cleaning frame (703).

6. A clothing needle detector according to claim 1, characterized in that: Two cylinders (9) are fixedly mounted on the top of the U-shaped frame (11), and the piston rods of the cylinders (9) are fixedly connected to the sliding seat (701). A driving motor 1 is fixedly mounted on the outer side of one of the first brackets (2), and the output shaft of the driving motor 1 is fixedly connected to the central axis of the first transmission roller (3).

7. A clothing needle detector according to claim 5, characterized in that: A second driving motor is fixedly mounted on the inner wall of one of the mounting grooves (702), and an output shaft of the second driving motor is fixedly connected to the threaded rod (705).

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