Clothing accessory detection device and method

Abstract

The invention belongs to the technical field of garment production equipment, and discloses a garment accessory detection device and method.The garment accessory detection device comprises a detection box, a support is fixedly installed on the inner wall of the bottom of the detection box, two flanged plates are installed on the outer wall of the support in a hinged mode, and half-tooth blocks are fixedly installed at the bottoms of the two flanged plates correspondingly; four first fixing blocks are fixedly installed at the bottom of the support, first rotating rods are rotationally installed on the sides, close to each other, of the two first fixing blocks on the same side, and one ends of the two first rotating rods penetrate through the corresponding first fixing blocks correspondingly. And when the flanging plates return to the initial positions, the small gear on the second gear set on the front side is meshed with the large gear on the first gear set on the front side, the large gear on the second gear set on the rear side is meshed with the small gear on the first gear set on the rear side, the two flanging plates rotate at different speeds, automatic overturning of the auxiliary materials is achieved, and when the flanging plates return to the initial positions, the auxiliary materials are turned over. And the back surface of the auxiliary material can be detected when the back surface of the auxiliary material faces upwards.

Description

Technical Field

[0001] The invention belongs to the technical field of clothing production equipment, and in particular relates to a detection device and method for clothing accessories. Background Art

[0002] As consumers' requirements for clothing quality continue to increase, clothing production has increasingly stringent requirements for the quality of accessories. In order to fully ensure the excellent quality of clothing, manufacturers must perform extremely strict and comprehensive quality inspections in the production process of accessories. This inspection process covers many critical aspects of accessories, such as color, size, shape, material, and durability.

[0003] However, most of the mainstream detection technologies on the market today have a common limitation: they can usually only detect one side of the auxiliary materials. This means that if the auxiliary materials have double-sided characteristics or require specific quality control on both sides, the existing detection technology is inadequate. For example, for some auxiliary materials with special textures or patterns, the front and back sides may have completely different visual effects and textures, so testing only one side obviously cannot fully reflect its overall quality.

[0004] To overcome this challenge, manufacturers have to take extra steps to ensure the quality of the other side of the excipients, which usually includes manually turning over the excipients and conducting a second inspection, or relying on experienced quality inspectors to make subjective judgments by eye. However, these methods are not only inefficient, but may also increase the risk of human error, thereby affecting the accuracy and reliability of the test results. Therefore, they need to be improved and optimized. Summary of the invention

[0005] In order to solve the limitation of the mainstream detection technology in the current market on the background technology mentioned above that the auxiliary materials can only be detected on one side, resulting in low efficiency and error-prone quality detection of double-sided auxiliary materials, which urgently needs improvement and optimization, the present invention provides a detection device and method for clothing auxiliary materials.

[0006] To achieve the above-mentioned purpose, in a first aspect, the present invention provides the following technical solutions: a detection device for clothing accessories, comprising a detection box, a bracket is fixedly installed on the bottom inner wall of the detection box, two flange plates are hingedly installed on the outer wall of the bracket, and half-tooth blocks are respectively fixedly installed on the bottom of the two flange plates, and four fixed blocks 1 are fixedly installed on the bottom of the bracket, and two fixed blocks 1 on the same side are rotatably installed on the sides close to each other, and one end of the two rotating rods 1 passes through the corresponding fixed block 1 respectively, and a gear 1 and a gear set 1 are fixedly sleeved on the outer walls of the two rotating rods 1, and the two gears 1 are respectively meshed with the corresponding half-tooth blocks, and two vertical plates are fixedly installed on the top of the bracket, and the two vertical plates are respectively located on the two sides of the two flange plates, and a detection machine is fixedly installed on the top inner wall of the detection box.

[0007] Preferably, two limiting slide grooves are provided on the inner wall of the bottom of the detection box, and moving blocks are slidably installed on the inner walls of the two limiting slide grooves respectively, and motors are fixedly installed on the outer walls of one side of the two moving blocks respectively, and two rotating rods are fixedly installed on the output shafts of the two motors respectively, one end of the two rotating rods respectively penetrates one side of the moving block and is rotatably connected to the other side of the moving block, and a gear set 2 is fixedly sleeved on the outer wall of the two rotating rods respectively.

[0008] Preferably, a second fixing block is fixedly mounted on the inner wall of the bottom of the detection box, and a U-shaped tube is fixedly mounted on the inner wall of the second fixing block.

[0009] Preferably, two ends of the U-shaped tube are slidably mounted with sliding rods, and one end of the two sliding rods is fixedly connected to the outer wall of the corresponding moving block.

[0010] Preferably, a hydraulic cylinder is fixedly mounted on the outer wall of the support leg of the bracket, and the output shaft of the hydraulic cylinder is fixedly connected to the outer wall of the corresponding moving block on the front side.

[0011] Preferably, the corresponding moving block is elastically connected to the support column of the adjacent bracket directly through a spring damping rod assembly, and the spring damping rod assembly is located directly behind the hydraulic cylinder.

[0012] Preferably, the gear set 1 is composed of three gears, which are of different sizes and arranged in the order of large gear, medium gear and small gear. Taking the flange plate as the reference, the one close to the flange plate is the largest and the one farthest from the flange plate is the smallest.

[0013] Preferably, the gear set 2 is composed of three gears, which are arranged in the order of small gear, medium gear and large gear, and the arrangement order of the gears of the gear set 2 is opposite to the arrangement order of the gears of the gear set 1.

[0014] Preferably, the two sliding rods and the inner wall of the U-shaped tube together form a tube warehouse space, and a gas medium is arranged in the tube warehouse space.

[0015] In a second aspect, the present application further provides a method for using a detection device for clothing accessories, which is applied to the detection device for clothing accessories, and the specific steps of the method include:

[0016] S1, the auxiliary material to be tested is sent into the testing box through the conveying device, and the testing machine is started to detect the current top surface of the auxiliary material to be tested;

[0017] S2, start the motor, drive the half gear block to rotate through the rotation of gear set 2 and gear set 1, and then drive the flanging plate to vertically clamp the auxiliary material to be tested;

[0018] S3, driving the hydraulic cylinder to change the meshing state between the gear set 2 and the gear set 1 by moving the moving block and the slide rod, so that the rotation speeds of the half gear blocks on the front side and the rear side are different;

[0019] S4, start the motor again to rotate in the reverse direction. Due to the different rotation speeds of the two half gear blocks, the flanging plate rotates in the reverse direction with the hinge point as the center, so that the auxiliary material to be tested falls backward under the action of gravity, and finally the back side faces upward;

[0020] S5, when the flanged plate returns to the initial balanced state, the detection machine is started again to detect the back side of the material.

[0021] Compared with the prior art, the present invention has the following beneficial effects:

[0022] The present invention can realize automatic flipping of auxiliary materials by changing the meshing state of the gear groups. In the initial state, the middle gear on the gear group two meshes with the middle gear on the gear group one, driving the flanging plate to clamp the auxiliary materials. By adjusting the positions of the hydraulic cylinder and the moving block, the meshing relationship between the gear group one and the gear group two is changed, so that the small gear on the front gear group two meshes with the large gear on the front gear group one, and the large gear on the rear gear group two meshes with the small gear on the rear gear group one, so that the two flanging plates rotate at different speeds, thereby realizing automatic flipping of the auxiliary materials. When the flanging plate returns to the initial position, the back side of the auxiliary materials faces upwards. At this time, the detection machine can be started again to detect the back side. The functions of automatic flipping and double-sided detection greatly improve the detection efficiency and accuracy, reduce manual intervention, and reduce the difficulty of operation.

[0023] The present invention drives the first gear set and the second gear set to rotate by a motor, thereby controlling the rotation angle and speed of the flanging plate, and ensuring that the auxiliary material to be tested can be clamped stably and accurately. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the structure of the present invention;

[0025] Figure 2 It is a schematic diagram of the front cross-sectional structure of the present invention;

[0026] Figure 3 For the present invention Figure 2 A is a schematic diagram of the enlarged structure of the middle part;

[0027] Figure 4 It is a schematic diagram of the structure of the mobile block of the present invention;

[0028] Figure 5 For the present invention Figure 4 A schematic diagram of the enlarged structure of B;

[0029] Figure 6 It is a schematic diagram of a partial top view of the structure of the present invention;

[0030] Figure 7 This is a schematic diagram of the structure of the gear set 2 of the present invention;

[0031] Figure 8 It is a schematic diagram of a partial side cross-sectional structure of the present invention;

[0032] Fig. 9 This is a schematic diagram of the limiting slide structure of the present invention;

[0033] Fig.10 It is a schematic diagram of the structure of the half gear block of the present invention.

[0034] In the figure: 1, detection box; 101, limit slide; 102, detection machine; 2, bracket; 201, vertical plate; 3, flanging plate; 4, semi-tooth block; 5, fixed block 1; 6, rotating rod 1; 7, gear 1; 8, gear set 1; 9, U-shaped tube; 901, fixed block 2; 10, moving block; 11, motor; 12, rotating rod 2; 13, gear set 2; 14, slide rod; 15, hydraulic cylinder; 16, spring damping rod assembly. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0036] like Figures 1 to 10As shown, the present invention provides a detection device for clothing accessories, including a detection box 1, a bracket 2 is fixedly installed on the bottom inner wall of the detection box 1, two flanging plates 3 are hingedly installed on the outer wall of the bracket 2, and half-tooth blocks 4 are respectively fixedly installed on the bottom of the two flanging plates 3, and four fixed blocks 5 are fixedly installed on the bottom of the bracket 2. The sides of the two fixed blocks 5 on the same side that are close to each other are respectively rotatably installed with rotating rods 6, and one end of the two rotating rods 6 passes through the corresponding fixed blocks 5 respectively. Gears 7 and gear sets 8 are fixedly sleeved on the outer walls of the two rotating rods 6, and the two gears 7 are respectively meshed with the corresponding half-tooth blocks 4, and two vertical plates 201 are fixedly installed on the top of the bracket 2. The two vertical plates 201 are respectively located on both sides of the two flanging plates 3, and a detection machine 102 is fixedly installed on the top inner wall of the detection box 1.

[0037] By hingedly mounting the flange plate 3 and the half tooth block 4, the two flange plates 3 can clamp the auxiliary materials to be tested in a flexible manner. Driven by the motor 11, the gear set 8 can accurately control the rotation angle and speed of the flange plate 3. The stability and durability of the bracket 2 are ensured by the fixed block 5 and the rotating rod 6. The three gears on the gear set 8 are close to each other in pairs, and there is no gap between the gears. When the rotation speed of the gear set 8 is changed later, the meshing relationship of different gears can be completed by changing the thickness of one gear.

[0038] like Figure 8 , Fig.10 As shown, two limiting slide grooves 101 are provided on the inner wall of the bottom of the detection box 1, and moving blocks 10 are slidably installed on the inner walls of the two limiting slide grooves 101, and motors 11 are fixedly installed on the outer walls of one side of the two moving blocks 10, and rotating rods 12 are fixedly installed on the output shafts of the two motors 11, and one end of the two rotating rods 12 passes through one side of the moving block 10 and is rotatably connected to the other side of the moving block 10, and gear sets 13 are fixedly sleeved on the outer walls of the two rotating rods 12.

[0039] By setting two limit slide grooves 101, a stable and precise sliding track is provided for the moving block 10, ensuring the smooth movement of the moving block 10 in the horizontal direction. At the same time, the motor 11 is used as the power source to realize the direct transmission of power and motion, thereby improving the efficiency of energy transmission. Through the precise meshing of gear set 1 8 and gear set 2 13, not only the effective transmission of power is realized, but also the rotation speed is allowed to be flexibly adjusted. Gaps are cleverly set between the three gears on gear set 2 13, so that when the rotation speed of gear set 1 8 is subsequently changed, it can be ensured that the rotation state of other gears except the directly meshed gear pair will not be disturbed. The non-contact gear layout effectively reduces friction and wear, prolongs the service life of the gear, while also reducing noise and vibration, thereby improving the overall performance of the detection device.

[0040] like Figure 6 to Figure 7 As shown, a fixed block 901 is fixedly installed on the inner wall of the bottom of the detection box 1, a U-shaped tube 9 is fixedly installed on the inner wall of the fixed block 901, and sliding rods 14 are slidably installed on the two ends of the U-shaped tube 9, and one end of the two sliding rods 14 is fixedly connected to the outer wall of the corresponding moving block 10.

[0041] The fixed block 901 fixedly installed on the inner wall of the bottom of the detection box 1 provides a solid support for the U-shaped tube 9, ensuring the stability and reliability of the U-shaped tube 9 during installation and use, and avoiding errors caused by shaking or offset. The sliding rods 14 are slidably installed at the two ends of the U-shaped tube 9. This design realizes the flexible sliding of the sliding rod 14 in the U-shaped tube 9. The fixed connection between the sliding rod 14 and the outer wall of the moving block 10 enables the sliding rod 14 to slide synchronously in the U-shaped tube 9 when the moving block 10 moves in the limiting slide groove 101.

[0042] like Figure 6 to Figure 7 As shown, a hydraulic cylinder 15 is fixedly installed on the outer wall of the supporting leg of the bracket 2, and the output shaft of the hydraulic cylinder 15 is fixedly connected to the outer wall of the corresponding moving block 10 on the front side. The corresponding moving block 10 is elastically connected to the supporting column of the adjacent bracket 2 directly through a spring damping rod assembly 16, and the spring damping rod assembly 16 is located directly behind the hydraulic cylinder 15.

[0043] The output shaft of the hydraulic cylinder 15 is fixedly connected to the outer wall of the corresponding moving block 10 on the front side, which ensures direct transmission and precise control of power. By adjusting the working pressure and flow of the hydraulic cylinder 15, the moving speed and position of the moving block 10 can be precisely adjusted. The moving block 10 on the rear side is elastically connected to the support column of the bracket 2 close to it through the spring damping rod assembly 16. This design not only provides stable support for the moving block 10, but also plays a role in buffering and shock absorption. In the process of the hydraulic cylinder 15 pushing the moving block 10 to move, the spring damping rod assembly 16 can absorb and disperse part of the impact force, and when the hydraulic cylinder 15 contracts, the elastic force of the spring damping rod assembly 16 can push the moving block 10 connected thereto to move, so that the middle gears on the gear set 1 8 and the gear set 2 13 can mesh. Through the coordinated action of the hydraulic cylinder 15 and the spring damping rod assembly 16, the position and speed of the moving block 10 can be accurately controlled, so that the detection device can clamp and flip the auxiliary material more accurately, ensuring the accuracy and reliability of the detection results. At the same time, it can also greatly improve the detection efficiency and shorten the detection cycle.

[0044] like Figure 5As shown, gear set 1 8 is composed of three gears, and the three gears are of different sizes and are arranged in the order of large gear, medium gear and small gear. Taking the flange plate 3 as the reference, the largest gear is close to the flange plate 3 and the smallest gear is farthest from the flange plate 3. Gear set 2 13 is composed of three gears, and the arrangement order is small gear, medium gear and large gear. The arrangement order of the gears of gear set 2 13 is opposite to that of gear set 1 8.

[0045] Gear set 1 8 and gear set 2 13 are both composed of three gears of different sizes, and the arrangement order is reversed. By changing the meshing relationship between the gears, power transmission and rotation speed adjustment are achieved. In gear set 1 8, the large gear is close to the flange plate 3, and the small gear is far away from the flange plate 3. When the power source drives gear set 1 8 to rotate, the large gear, the middle gear and the small gear will rotate in turn, and the speed will gradually increase. The arrangement order of gear set 2 13 is opposite to that of gear set 1 8, that is, the small gear is close to the moving block 10, and the large gear is far away from the moving block 10. The speed of the output shaft can be flexibly changed by adjusting the meshing relationship between the middle gear and the large gear.

[0046] like Figure 7 As shown, the two slide bars 14 and the inner wall of the U-shaped tube 9 together form a tube warehouse space, in which a gas medium is arranged.

[0047] The two slide bars 14 and the inner wall of the U-shaped tube 9 together form a unique tube warehouse space, which makes it possible to fill and store specific gas media. This gas medium can be selected according to actual needs. By introducing these gas media, the slide bar 14 in the U-shaped tube 9 can slide more smoothly and stably. The presence of the gas medium reduces the friction resistance during the sliding process, allowing the slide bar 14 to move more easily, thereby improving the response speed and accuracy of the system.

[0048] The working principle and use process of the present invention:

[0049] The auxiliary materials to be tested are sent into the testing box 1 through the conveying device, which ensures that the auxiliary materials enter the testing area smoothly and accurately, and then the testing machine 102 is started to test the current top surface of the auxiliary materials to be tested.

[0050] Of course, after the detection machine 102 completes the top detection of the auxiliary material to be tested, the two motors 11 are started again. The output shaft of the motor 11 drives the two gear sets 13 to rotate through the rotating rod 12. In the initial state, the middle gear on the gear set 13 is meshed with the middle gear on the gear set 18, thereby driving the gear set 18 to rotate. The gear set 18 drives the gear 17 to rotate through the rotating rod 16. The gear 17 is meshed with the half gear block 4, so that the half gear block 4 rotates. The rotation of the two half gear blocks 4 drives the two flanging plates 3 to rotate around the hinge point. The two flanging plates 3 vertically clamp the auxiliary material to be tested, and drive the hydraulic cylinder 15. The hydraulic The output shaft of the cylinder 15 is extended and retracted, driving the corresponding moving block 10 to move in the horizontal direction. The movement of the moving block 10 drives the corresponding sliding rod 14 to move, forming a gas medium effect in the tube warehouse space. The sliding rod 14 on the rear side moves in the opposite direction, driving the moving block 10 on the rear side to move, changing the meshing state of the gear set 2 13 and the gear set 1 8. The small gear on the front gear set 2 13 is meshed with the large gear on the front gear set 1 8, and the large gear on the rear gear set 2 13 is meshed with the small gear on the rear gear set 1 8. This meshing state makes the rotation speed of the front half-tooth block 4 less than the rotation speed of the rear half-tooth block 4.

[0051] Restart the motor 11 to rotate in the reverse direction, so that the two flange plates 3 slowly tend to a balanced state. Due to the different rotation speeds of the two half-tooth blocks 4, when the two flange plates 3 rotate in the reverse direction with the hinge point as the center, the rear flange plate 3 rotates first, and the auxiliary material to be tested clamped between the two flange plates 3 falls backwards under the action of gravity. When the two flange plates 3 return to the initial balanced state, the back of the auxiliary material to be tested on the flange plate 3 faces upward, and the detection machine 102 is started again to detect the back of the material.

[0052] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0053] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A detection device for clothing accessories, comprising a detection box (1), characterized in that: A bracket (2) is fixedly mounted on the inner wall of the bottom of the detection box (1); two flanged plates (3) are hingedly mounted on the outer wall of the bracket (2); half-tooth blocks (4) are fixedly mounted on the bottom of the two flanged plates (3); four fixed blocks (5) are fixedly mounted on the bottom of the bracket (2); two fixed blocks (5) on the same side are rotatably mounted on the sides close to each other, and one end of the two rotating rods (6) passes through the corresponding fixed blocks (5); a gear (7) and a gear set (8) are fixedly sleeved on the outer walls of the two rotating rods (6); the two gears (7) are respectively meshed with the corresponding half-tooth blocks (4); two vertical plates (201) are fixedly mounted on the top of the bracket (2); the two vertical plates (201) are respectively located on the two sides of the two flanged plates (3); and a detection machine (102) is fixedly mounted on the inner wall of the top of the detection box (1).

2. The detection device for clothing accessories according to claim 1, characterized in that: Two limiting slide grooves (101) are provided on the inner wall of the bottom of the detection box (1), and moving blocks (10) are slidably mounted on the inner walls of the two limiting slide grooves (101), and motors (11) are fixedly mounted on the outer walls of one side of the two moving blocks (10), and two rotating rods (12) are fixedly mounted on the output shafts of the two motors (11), and one end of the two rotating rods (12) respectively penetrates one side of the moving block (10) and is rotatably connected to the other side of the moving block (10), and a gear set (13) is fixedly sleeved on the outer walls of the two rotating rods (12).

3. The detection device for clothing accessories according to claim 1, characterized in that: A second fixing block (901) is fixedly mounted on the inner wall of the bottom of the detection box (1), and a U-shaped tube (9) is fixedly mounted on the inner wall of the second fixing block (901).

4. The detection device for clothing accessories according to claim 3, characterized in that: Sliding rods (14) are slidably mounted on the two ends of the U-shaped tube (9), and one end of the two sliding rods (14) is fixedly connected to the outer wall of the corresponding moving block (10).

5. The detection device for clothing accessories according to claim 2, characterized in that: A hydraulic cylinder (15) is fixedly mounted on the outer wall of the support leg of the bracket (2), and an output shaft of the hydraulic cylinder (15) is fixedly connected to the outer wall of the corresponding moving block (10) on the front side.

6. The detection device for clothing accessories according to claim 2, characterized in that: The corresponding moving block (10) is elastically connected to the supporting column of the adjacent bracket (2) directly through a spring damping rod assembly (16), and the spring damping rod assembly (16) is located directly behind the hydraulic cylinder (15).

7. The detection device for clothing accessories according to claim 1, characterized in that: The gear set 1 (8) is composed of three gears, which are of different sizes and arranged in the order of large gear, medium gear and small gear. Taking the flange plate (3) as the reference, the gear close to the flange plate (3) is the largest and the gear farthest from the flange plate (3) is the smallest.

8. The detection device for clothing accessories according to claim 2, characterized in that: The gear set 2 (13) is composed of three gears, which are arranged in the order of small gear, medium gear and large gear. The arrangement order of the gears in the gear set 2 (13) is opposite to the arrangement order of the gears in the gear set 1 (8).

9. The detection device for clothing accessories according to claim 4, characterized in that: The two sliding rods (14) and the inner wall of the U-shaped tube (9) together form a tube warehouse space, in which a gas medium is arranged.

10. A method for using a detection device for clothing accessories, applied to a detection device for clothing accessories according to any one of claims 1 to 9, characterized in that: The specific steps of the method include: S1, the auxiliary material to be tested is sent into the testing box (1) through a conveying device, and the testing machine (102) is started to test the current top surface of the auxiliary material to be tested; S2, start the motor (11), drive the half gear block (4) to rotate through the rotation of the gear set 2 (13) and the gear set 1 (8), and then drive the flange plate (3) to vertically clamp the auxiliary material to be tested; S3, driving the hydraulic cylinder (15), changing the meshing state between the gear set 2 (13) and the gear set 1 (8) by moving the moving block (10) and the sliding rod (14), so that the rotation speeds of the half gear blocks (4) on the front side and the rear side are different; S4, the motor (11) is started again to rotate in the reverse direction. Since the rotation speeds of the two half gear blocks (4) are different, the flange plate (3) rotates in the reverse direction with the hinge point as the center, so that the auxiliary material to be tested falls backwards under the action of gravity, and finally the back side faces upward; S5, when the flanged plate (3) returns to the initial balanced state, the detection machine (102) is started again to detect the back side of the material.

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