Needle detection device for garment production

Abstract

The utility model discloses a needle detection device for clothing production, which comprises a base, a motor is arranged at the upper part of the base, the output end of the motor is connected with a vertical rod, the side wall of the vertical rod is connected with a fixed arm, the two sides of the output end of the motor are fixedly connected with telescopic sleeves, and the telescopic sleeves are fixedly connected with the fixed arm. A magnetic plate is fixedly connected to the other end of the sleeve, a sliding groove is formed in the side wall of the magnetic plate, a sliding rod is slidably connected to the interior of the sliding groove, a scraping head is fixedly connected to the surface of the sliding rod, and the scraping head is of a hollow design. The needle detection device has the advantage of being capable of automatically removing ironwork.

Description

Technical Field

[0001] The utility model relates to the field of clothing production, in particular to a needle detection device used in clothing production. Background Art

[0002] The needle detector is mainly used to detect broken needles and metal fragments in textiles to prevent these sharp metal objects from hurting consumers. Therefore, textile products must go through the broken needle detection process of the needle detector before they are sold. The existing needle detector can only detect the presence of iron products, but cannot remove these iron products, which is very inconvenient.

[0003] Therefore, it is necessary to design a needle detection device for clothing production that can automatically remove iron products. Utility Model Content

[0004] The technical problem to be solved by the utility model is that the existing needle detection device can only detect the existence of iron products but cannot remove these iron products, which is very inconvenient.

[0005] In order to solve the above technical problems, a technical solution adopted by the utility model is: to provide a needle detection device for clothing production, the needle detection device includes a base, a motor is arranged on the upper part of the base, the output end of the motor is connected to a vertical rod, the side wall of the vertical rod is connected to a fixed arm, and retractable sleeves are fixedly connected to both sides of the output end of the motor, and the other end of the sleeve is fixedly connected to a magnetic plate.

[0006] A slide groove is provided on the side wall of the magnetic plate, a slide rod is slidably connected inside the slide groove, a scraper head is fixedly connected to the surface of the slide rod, and the scraper head is hollow in design.

[0007] The inner top of the scraper head is hinged with a baffle, the rear side of the baffle is fixedly connected with a spring, and the other end of the spring is fixedly connected to the inner top of the scraper head.

[0008] The inner bottom of the scraper head is provided with a stopper, and the stopper is located at the front side of the vertical position of the baffle.

[0009] The beneficial effects of the utility model are as follows:

[0010] By providing a motor and a scraper head, the retractable sleeve is used to adjust the distance between the two magnetic plates. When no detection is performed, the distance between the two magnetic plates is larger to facilitate the fixation of the product. After the product to be detected is fixed on the fixed arm, the distance between the two magnetic plates is adjusted to be smaller, and then the motor is started. The motor will drive the product to rotate. Due to the centrifugal force, the metal that may exist inside the product will be automatically thrown out and adsorbed on the surface of the magnetic plate; the slide bar is always located at the bottom of the slide slot. After the magnetic plate is adsorbed for a period of time, the slide bar is pushed from the bottom of the slide slot to the top. At this time, the scraper head will scrape the metal on the surface of the magnetic plate adsorbed on it into the scraper head to collect the metal, prevent excessive accumulation of metal on the magnetic plate, reduce the magnetic force, and the metal is not easily adsorbed on the magnetic plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0012] Figure 2 It is a side view structural schematic diagram of the utility model;

[0013] Figure 3 The utility model is a schematic diagram of the internal structure of the scraper head.

[0014] In the figure: 1. base; 2. motor; 3. vertical rod; 4. fixed arm; 5. sleeve; 6. magnetic plate; 7. slide groove; 8. slide rod; 9. scraper head; 10. baffle; 11. spring; 12. stopper. DETAILED DESCRIPTION

[0015] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present invention.

[0016] See also Figure 1-3 The needle detection device includes a base 1, a motor 2 is arranged on the upper part of the base 1, the output end of the motor 2 is connected to a vertical rod 3, the side wall of the vertical rod 3 is connected to a fixed arm 4, and retractable sleeves 5 are fixedly connected to both sides of the output end of the motor 2, and the other end of the sleeve 5 is fixedly connected to a magnetic plate 6; the retractable sleeve 5 is used to adjust the distance between the two magnetic plates 6. When no detection is performed, the distance between the two magnetic plates 6 is larger, which is convenient for fixing the product. After the product to be detected is fixed on the fixed arm 4, the distance between the two magnetic plates 6 is adjusted to be smaller, and then the motor 2 is started, and the motor 2 will drive the product to rotate. Due to the effect of centrifugal force, the metal that may exist inside the product will be automatically thrown out and adsorbed on the surface of the magnetic plate 6.

[0017] A slide groove 7 is provided on the side wall of the magnetic plate 6, and a slide rod 8 is slidably connected inside the slide groove 7. A scraper head 9 is fixedly connected to the surface of the slide rod 8, and the scraper head 9 is hollow in design; the slide rod 8 is always located at the bottom of the slide groove 7. After the magnetic plate 6 is adsorbed for a period of time, the slide rod 8 is pushed from the bottom of the slide groove 7 to the top. At this time, the scraper head 9 will scrape the metal adsorbed on the surface of the magnetic plate 6 into the scraper head 9 to collect the metal, thereby preventing excessive accumulation of metal on the magnetic plate 6, reducing the magnetic force, and making it difficult for the metal to be adsorbed on the magnetic plate 6.

[0018] A baffle 10 is hinged on the inner top of the scraper head 9, and a spring 11 is fixedly connected to the rear side of the baffle 10, and the other end of the spring 11 is fixedly connected to the inner top of the scraper head 9; the spring 11 always gives the baffle 10 a force toward the mouth of the scraper head 9. During the scraping process of the scraper head 9, the scraped metal will push the baffle 10 away and enter the interior of the scraper head 9. When no metal enters the interior of the scraper head 9, the spring 11 will push the baffle 10 to be vertical, blocking the exit of the scraper head 9 to prevent the metal inside the scraper head 9 from falling out.

[0019] A stopper 12 is provided at the inner bottom of the scraper head 9, and the stopper 12 is located in front of the vertical position of the baffle 10; the stopper 12 is used to limit the baffle 10 to prevent the spring 11 from pushing the baffle 10 past the vertical position and causing the metal inside the scraper head 9 to fall out.

[0020] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A needle detection device for clothing production, characterized in that: The needle detection device comprises a base (1), a motor (2) is arranged on the upper part of the base (1), the output end of the motor (2) is connected to a vertical rod (3), the side wall of the vertical rod (3) is connected to a fixed arm (4), and retractable sleeves (5) are fixedly connected to both sides of the output end of the motor (2), and the other end of the sleeve (5) is fixedly connected to a magnetic plate (6).

2. The needle detection device for garment production according to claim 1, characterized in that: The side wall of the magnetic plate (6) is provided with a slide groove (7), the interior of the slide groove (7) is slidably connected to a slide rod (8), the surface of the slide rod (8) is fixedly connected to a scraper head (9), and the scraper head (9) is of hollow design.

3. The needle detection device for garment production according to claim 2, characterized in that: The inner top of the scraper head (9) is hinged with a baffle (10), the rear side of the baffle (10) is fixedly connected with a spring (11), and the other end of the spring (11) is fixedly connected to the inner top of the scraper head (9).

4. The needle detection device for garment production according to claim 3, characterized in that: The inner bottom of the scraper head (9) is provided with a stopper (12), and the stopper (12) is located at the front side of the vertical position of the baffle plate (10).

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