Underwear steel ring threading machine

Abstract

The utility model discloses an underwear steel ring threading machine which comprises a steel ring threading mechanism and a tail end material ejecting mechanism, the steel ring threading mechanism comprises a second upper clamping plate and a second lower clamping plate which are used for clamping underwear, and a second upper roller and a second lower roller which are used for conveying steel rings into the underwear. The steel ring penetrating mechanism is provided with a steel ring penetrating motor used for driving the second upper roller and the second lower roller to rotate. The tail end ejecting mechanism comprises an ejecting mounting plate, and the ejecting mounting plate is provided with a first upper roller and a first lower roller which are used for clamping the underwear and driving the underwear to move relative to the steel rings. The first lower roller is rotationally installed on the material ejecting installation plate, and the first upper roller is connected with the roller lifting air cylinder. And a roller driving motor for driving the first upper roller and the first lower roller to rotate synchronously is arranged on the ejection mounting plate. According to the utility model, the tail end of the steel ring can completely enter the underwear, the automation procedure and the working efficiency of the steel ring threading operation are improved, and the labor intensity of workers is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of underwear production equipment, in particular to an underwear underwire threading machine. Background Art

[0002] The utility model patent with the patent number of 201820308378.1 discloses an automatic underwire machine for underwear, including a workbench, a first motor and a second motor are provided on one side of the workbench, a first rotating plate and a second rotating plate are provided on the other side of the workbench, the output shaft of the first motor is connected to the first rotating plate, and the output shaft of the second motor is connected to the second rotating plate; the workbench is also provided with a first clamping cylinder and a second clamping cylinder, both of which are located between the first rotating plate and the second rotating plate; the first clamping cylinder is provided with a first clamp, the second clamping cylinder is provided with a second clamp, and the second clamp is provided with two holes. There are certain defects in the disclosure of this patent, for example, the underwire cannot be smoothly inserted into the underwear, and after the insertion operation is completed, a section of the underwire will be exposed outside the underwear, and secondary processing is required to be manually pressed in. Such a processing method has low working efficiency and low degree of automation. Summary of the invention

[0003] The utility model aims to solve the technical problem that after the underwire is inserted into the bra, the end of the underwire cannot be completely inserted into the bra and needs to be manually corrected by an operator. The utility model provides an underwear underwire threading machine, which can realize the threading of the underwire and make the tail end of the underwire completely pushed into the underwear, thereby improving the automation and stability of the underwire threading operation.

[0004] The technical solution adopted by the utility model to solve the above-mentioned technical problems is: a underwear underwire threading machine, including an underwire threading mechanism and an end-feeding mechanism, the underwire threading mechanism including a second upper clamping plate and a second lower clamping plate for clamping the underwear, and a second upper roller and a second lower roller for conveying the underwire into the underwear. The underwire threading mechanism is provided with an underwire threading motor for driving the second upper roller and the second lower roller to rotate. The end-feeding mechanism includes a feed-pushing mounting plate, the feed-pushing mounting plate is provided with a first upper roller and a first lower roller for clamping the underwear and driving the underwear to move relative to the underwire. The first lower roller is rotatably mounted on the feed-pushing mounting plate, and the first upper roller is connected to a roller lifting cylinder. The feed-pushing mounting plate is provided with a roller driving motor for driving the first upper roller and the first lower roller to rotate synchronously.

[0005] In order to optimize the above technical solution, the utility model also includes the following improved technical solution.

[0006] The second upper clamping plate is connected to the upper clamping cylinder for driving the clamping material. The second lower clamping plate is connected to the top steel ring plate, and the second lower clamping plate is connected to the top steel ring lifting cylinder.

[0007] The above-mentioned steel ring threading mechanism is provided with a correction cylinder, and the correction cylinder is connected with a correction plate.

[0008] The power output shaft of the roller drive motor is connected to an upper transmission gear and a lower transmission gear through a driving gear. The upper transmission gear is connected to the first upper roller through an upper transmission mechanism. The lower transmission gear is connected to the first lower roller through a lower transmission mechanism.

[0009] The roller lifting cylinder is fixedly connected to the top material mounting plate through a bracket. The piston rod of the roller lifting cylinder is connected to the roller mounting frame, the first upper roller is rotatably mounted on the roller mounting frame, the first upper roller is connected to the first synchronous wheel, the upper transmission gear is connected to the second synchronous wheel, and the first synchronous wheel is connected to the second synchronous wheel through the first synchronous belt.

[0010] The ejector mounting plate is slidably mounted on the pusher mounting plate, the pusher mounting plate is fixed with a pusher motor via the motor mounting plate, and the pusher motor drives the ejector mounting plate to slide relative to the pusher mounting plate via a pusher transmission mechanism.

[0011] The pusher mounting plate is fixed with a pusher guide rail, the top mounting plate is slidably mounted on the pusher guide rail, the pusher guide rail is slidably provided with a clamping mounting plate, the top mounting plate and the clamping mounting plate are connected by a smoothing drive cylinder. The clamping mounting plate is provided with a first upper clamping plate and a first lower clamping plate for clamping underwear.

[0012] The first lower clamping plate is fixedly connected to the material clamping mounting plate, the material clamping mounting plate is fixed with a material clamping cylinder, and the first upper clamping plate is connected to the material clamping cylinder.

[0013] The material pushing transmission mechanism comprises a material pushing rack fixedly connected to the material pushing mounting plate and a material pushing gear connected to the material pushing motor. The material pushing rack meshes with the material pushing gear.

[0014] Compared with the prior art, in the underwear underwire threading machine of the utility model, after the underwire mechanism has threaded the underwire, the end ejecting mechanism clamps the underwire through the first upper roller and the first lower roller, and conveys the underwire to move relative to the underwire, so that the rear end of the underwire is completely inserted into the underwire, thereby improving the automation procedure and work efficiency of the underwire threading operation and reducing the labor intensity of workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of an embodiment of the utility model.

[0016] Figure 2 yes Figure 1 Schematic diagram of the three-dimensional structure of the mid-thread steel ring mechanism.

[0017] Figure 3 yes Figure 1 Schematic diagram of the three-dimensional structure of the middle and end ejection mechanism.

[0018] Figure 4 yes Figure 3 Schematic diagram of the three-dimensional structure from another angle.

[0019] Figure 5 yes Figure 3 Assembly breakdown diagram of . DETAILED DESCRIPTION

[0020] The embodiments of the present invention are described in further detail below in conjunction with the accompanying drawings.

[0021] Figures 1 to 5 Shown is a schematic structural diagram of the utility model.

[0022] The accompanying drawings are marked as follows: material pushing mounting plate 1, roller drive motor 11, driving gear 12, upper transmission gear 13, lower transmission gear 14, pushing rack 15, first upper roller 21, first lower roller 22, roller lifting cylinder 23, roller mounting frame 24, first synchronous wheel 25, second synchronous wheel 26, first synchronous belt 27, pushing mounting plate 3, pushing motor 31, pushing guide rail 32, pushing gear 33, motor mounting plate 34, clamping mounting plate 4, smoothing drive cylinder 41, first upper clamping plate 42, first lower clamping plate 43, clamping cylinder 44, second upper clamping plate 51, second lower clamping plate 52, pushing steel ring plate 53, upper clamping cylinder 54, pushing steel ring lifting cylinder 55, second upper roller 61, second lower roller 62, steel ring threading motor 63, correction cylinder 7, correction plate 71.

[0023] The utility model of the underwear underwire threading machine comprises an underwire threading mechanism and a terminal ejecting mechanism. The underwire threading mechanism comprises a second upper clamping plate 51 and a second lower clamping plate 52 for clamping the underwear, and a second upper roller 61 and a second lower roller 62 for conveying the underwire into the underwear. The underwire threading mechanism is provided with an underwire threading motor 63 for driving the second upper roller 61 and the second lower roller 62 to rotate.

[0024] The second upper clamping plate 51 is connected to an upper clamping cylinder 54 for driving the clamping material. The second lower clamping plate 52 is connected to a top steel ring plate 53, and the second lower clamping plate 52 is connected to a top steel ring lifting cylinder 55.

[0025] The underwire insertion mechanism is provided with a correction cylinder 7, which is connected to a correction plate 71. The correction cylinder 7 can drive the correction plate 71 to move telescopically. When the correction plate 71 is extended, it can abut against the underwire being inserted, maintain the insertion angle of the underwire, and prevent the underwire from being misaligned and unable to be inserted into the underwear.

[0026] The second upper clamping plate 51 and the second lower clamping plate 52 first clamp the underwear, and then insert the front end of the steel ring into the steel ring insertion channel at the edge of the underwear. Then the second upper roller 61 and the second lower roller 62 clamp the steel ring and rotate to make the steel ring pass through the underwear. After the steel ring passing mechanism is completed, the tail end of the steel ring will be left and cannot pass through the underwear, and then the tail end of the steel ring will be completely passed through the underwear through the end push-up mechanism.

[0027] The end material ejection mechanism includes an ejection mounting plate 1, which is provided with a first upper roller 21 and a first lower roller 22 for clamping the underwear and driving the underwear to move relative to the steel ring. The first lower roller 22 is rotatably mounted on the ejection mounting plate 1, and the first upper roller 21 is connected to a roller lifting cylinder 23. The ejection mounting plate 1 is provided with a roller driving motor 11 for driving the first upper roller 21 and the first lower roller 22 to rotate synchronously.

[0028] The power output shaft of the roller drive motor 11 is connected to an upper transmission gear 13 and a lower transmission gear 14 through a driving gear 12. The upper transmission gear 13 is connected to the first upper roller 21 through an upper transmission mechanism. The lower transmission gear 14 is connected to the first lower roller 22 through a lower transmission mechanism.

[0029] The roller lifting cylinder 23 is fixedly connected to the top material mounting plate 1 through a bracket. The piston rod of the roller lifting cylinder 23 is connected to the roller mounting frame 24, the first upper roller 21 is rotatably mounted on the roller mounting frame 24, the first upper roller 21 is connected to the first synchronous wheel 25, the upper transmission gear 13 is connected to the second synchronous wheel 26, and the first synchronous wheel 25 is connected to the second synchronous wheel 26 through the first synchronous belt 27. Similarly, the first lower roller 22 is also connected to the lower transmission gear 14 through a synchronous belt mechanism, so that the first upper roller 21 and the first lower roller 22 can rotate at the same speed.

[0030] The material pushing mounting plate 1 is slidably mounted on the material pushing mounting plate 3 , and a material pushing motor 31 is fixed to the material pushing mounting plate 3 via a motor mounting plate 34 . The material pushing motor 31 drives the material pushing mounting plate 1 to slide relative to the material pushing mounting plate 3 via a material pushing transmission mechanism.

[0031] The pusher mounting plate 3 is fixed with a pusher guide rail 32, the top mounting plate 1 is slidably mounted on the pusher guide rail 32, the pusher guide rail 32 is slidably provided with a clamping mounting plate 4, and the top mounting plate 1 and the clamping mounting plate 4 are connected by a smoothing driving cylinder 41. The clamping mounting plate 4 is provided with a first upper clamping plate 42 and a first lower clamping plate 43 for clamping underwear.

[0032] The first lower clamping plate 43 is fixedly connected to the material clamping mounting plate 4 , a material clamping cylinder 44 is fixed to the material clamping mounting plate 4 , and the first upper clamping plate 42 is connected to the material clamping cylinder 44 .

[0033] The material pushing transmission mechanism comprises a material pushing rack 15 fixedly connected to the material pushing mounting plate 1 and a material pushing gear 33 connected to the material pushing motor 31. The material pushing rack 15 is meshed with the material pushing gear 33.

[0034] The best embodiment of the present invention has been described, and various changes or modifications made by ordinary technicians in this field will not depart from the scope of the present invention.

Claims

1. An underwear underwire threading machine, comprising an underwire threading mechanism and an end-feeding mechanism, characterized in that: The steel ring threading mechanism comprises a second upper clamping plate (51) and a second lower clamping plate (52) for clamping the underwear, and a second upper roller (61) and a second lower roller (62) for conveying the steel ring into the underwear; the steel ring threading mechanism is provided with a steel ring threading motor (63) for driving the second upper roller (61) and the second lower roller (62) to rotate; the terminal ejecting mechanism comprises an ejecting mounting plate (1), the ejecting mounting plate (1) is provided with a first upper roller (21) and a first lower roller (22) for clamping the underwear and driving the underwear to move relative to the steel ring; the first lower roller (22) is rotatably mounted on the ejecting mounting plate (1), and the first upper roller (21) is connected to a roller lifting cylinder (23); the ejecting mounting plate (1) is provided with a roller driving motor (11) for driving the first upper roller (21) and the first lower roller (22) to rotate synchronously.

2. The underwear underwire machine according to claim 1, characterized in that: The second upper clamping plate (51) is connected to an upper clamping cylinder (54) for driving the material clamping; the second lower clamping plate (52) is connected to a top steel ring plate (53), and the second lower clamping plate (52) is connected to a top steel ring lifting cylinder (55).

3. The underwear underwire machine according to claim 1, characterized in that: The steel ring threading mechanism is provided with a correction cylinder (7), and the correction cylinder (7) is connected to a correction plate (71).

4. The underwear underwire machine according to claim 1, characterized in that: The power output shaft of the roller drive motor (11) is connected to an upper transmission gear (13) and a lower transmission gear (14) via a driving gear (12); the upper transmission gear (13) is connected to the first upper roller (21) via an upper transmission mechanism; and the lower transmission gear (14) is connected to the first lower roller (22) via a lower transmission mechanism.

5. The underwear underwire machine according to claim 4, characterized in that: The roller lifting cylinder (23) is fixedly connected to the top material mounting plate (1) through a bracket; the piston rod of the roller lifting cylinder (23) is connected to a roller mounting frame (24); the first upper roller (21) is rotatably mounted on the roller mounting frame (24); the first upper roller (21) is connected to a first synchronous wheel (25); the upper transmission gear (13) is connected to a second synchronous wheel (26); the first synchronous wheel (25) is connected to the second synchronous wheel (26) through a first synchronous belt (27).

6. The underwear underwire machine according to claim 1, characterized in that: The ejector mounting plate (1) is slidably mounted on the pusher mounting plate (3); the pusher mounting plate (3) is fixed with a pusher motor (31) via a motor mounting plate (34); the pusher motor (31) drives the ejector mounting plate (1) to slide relative to the pusher mounting plate (3) via a pusher transmission mechanism.

7. The underwear underwire machine according to claim 6, characterized in that: The pushing material mounting plate (3) is fixed with a pushing material guide rail (32), the top material mounting plate (1) is slidably mounted on the pushing material guide rail (32), the pushing material guide rail (32) is slidably provided with a clamping material mounting plate (4), the top material mounting plate (1) and the clamping material mounting plate (4) are connected by a smoothing driving cylinder (41); the clamping material mounting plate (4) is provided with a first upper clamping plate (42) and a first lower clamping plate (43) for clamping underwear.

8. The underwear underwire machine according to claim 7, characterized in that: The first lower clamping plate (43) is fixedly connected to the material clamping mounting plate (4), the material clamping mounting plate (4) is fixed with a material clamping cylinder (44), and the first upper clamping plate (42) is connected to the material clamping cylinder (44).

9. The underwear underwire machine according to claim 6, characterized in that: The pusher transmission mechanism comprises a pusher rack (15) fixedly connected to the pusher mounting plate (1) and a pusher gear (33) connected to the pusher motor (31); the pusher rack (15) is meshed with the pusher gear (33).

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