Full-automatic vest pocket punching structure

Abstract

The utility model belongs to the field of vest pocket processing, particularly relates to a full-automatic vest pocket punching structure, and aims to solve the problems that most existing vest pockets are collected in a manual taking manner after being punched, so that the automatic unloading effect is inconvenient to realize, potential safety hazards are brought to workers in the punching process, and the working efficiency is high. According to the technical scheme, the punching device comprises a punching platform, two supporting legs are fixedly arranged on the bottom side of the punching platform, and a supporting plate is fixedly arranged between the two supporting legs. When the vest bag collecting device is used, the vest bags can automatically slide into the corresponding collecting frames and are collected and stored, the effects of automatic discharging and collecting are achieved, the situation that the vest bags are collected in a manual taking mode is avoided, the operation efficiency is improved, and the labor intensity of workers is reduced. And meanwhile, the vest bags with different thicknesses can be pressed and stricken according to actual requirements, and the phenomenon that the vest bags are wrinkled during punching is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of vest bag processing, in particular to a full-automatic vest bag punching structure. Background Art

[0002] Vest bag, also known as vest bag, is a common plastic bag. It is named because of its shape that resembles a vest. Vest bag is simple to make and has a wide range of uses. It has become an indispensable necessity in people's daily life and provides great convenience for people.

[0003] When producing and processing T-shirt bags, punching operations are often required. However, the existing punching operations have the following deficiencies:

[0004] Currently, most vest bags are manually collected after punching, which makes it difficult to achieve automatic unloading. This not only poses a safety hazard to workers during the punching process, but also reduces operational efficiency.

[0005] In response to the above problems, the present utility model document proposes a fully automatic vest bag punching structure. Utility Model Content

[0006] The utility model provides a fully automatic vest bag punching structure, which solves the problem in the prior art that most vest bags are collected by manual means after punching, which is not convenient for achieving the effect of automatic unloading, resulting in not only safety hazards to workers during the punching process, but also reduced operating efficiency.

[0007] The utility model provides the following technical solutions:

[0008] Fully automatic T-shirt bag punching structure, including:

[0009] A punching platform, wherein two supporting legs are fixedly provided on the bottom side of the punching platform, a supporting plate is fixedly provided between the two supporting legs, and an opening is provided on the top of the punching platform for the vest bag to slide down;

[0010] The unloading mechanism is arranged on the punching platform and is used for automatically unloading and collecting the punched vest bags;

[0011] The scraping mechanism is arranged on the punching platform and is used for scraping the vest bag to be punched flat.

[0012] In one possible design, the unloading mechanism includes a support platform, a first hydraulic cylinder, a collection frame, two baffles, a slide groove and a slider. The support platform is rotatably connected to one side of the inner wall of the opening through a rotating shaft. The first hydraulic cylinder is arranged between the support platform and the support plate. The output part of the first hydraulic cylinder is hinged to the support platform, and the mounting part of the first hydraulic cylinder is hinged to the top side of the support plate.

[0013] In one possible design, the collection frame is arranged on the top of the support plate for collecting and storing the punched vest bags. The slider is fixedly arranged on the bottom side of the collection frame, and the slide groove is opened on the top side of the support plate for sliding installation of the slider. The two baffles are fixedly arranged on the top side of the collection frame for limiting and enclosing the vest bags when they slide down for collection.

[0014] In one possible design, the scraping mechanism includes a mounting frame, a threaded rotary rod and a scraper. The mounting frame is fixedly mounted on the top side of the punching platform, the threaded rotary rod is threadedly connected to the inside of the top side of the mounting frame, and the scraper is rotatably connected to the bottom end of the threaded rotary rod through a rotating shaft, and is used to adjust and scrape the vest bag when it moves. Two limit rods are fixed on the top side of the scraper, and two limit holes are provided inside the mounting frame for the limit rods to slide.

[0015] In one possible design, a fixing frame is fixedly provided on the top side of the punching platform, a motor is fixedly installed on one side of the fixing frame, a movable groove is opened inside the fixing frame, the output end of the motor passes through one side of the fixing frame and extends to the inside of the movable groove, a screw rod is fixedly provided on the output end of the motor through a coupling, and the outer wall of the screw rod is threadedly connected to a threaded block that slides inside the movable groove.

[0016] In a possible design, a second hydraulic cylinder is fixedly mounted on the bottom of the threaded block, a mounting plate is fixedly provided on the output end of the second hydraulic cylinder, and a punching blade for punching the vest bag is fixedly mounted on the bottom side of the mounting plate.

[0017] In a possible design, two fixed plates are fixedly provided on one side of the fixed frame, and an electric telescopic rod is fixedly installed on the top side of each fixed plate. The output end of the electric telescopic rod passes through the top side of the fixed plate and extends to the bottom of the fixed plate. A movable frame is fixedly provided on the output end of the electric telescopic rod, and a pressing roller for pressing and fixing the vest bag is rotatably connected between the two sides of the inner wall of the movable frame through a rotating shaft.

[0018] The present application is used when the vest bag to be punched is first transported to the punching platform by the conveyor belt during processing, so as to facilitate the subsequent punching operation and pre-adjust the scraping mechanism. By rotating the threaded rotary rod, the scraper rotating at the bottom can be driven to move upward or downward under the guidance of the limit rod, so that the scraper can accurately contact and fit the vest bag, which is conducive to pressing and flattening vest bags of different thicknesses according to actual needs, preventing wrinkles in the vest bag during punching and affecting the punching effect. When the vest bag is conveyed to the support platform, at this time, the two electric telescopic rods are opened at the same time to operate, and the mobile frame at the output end is driven downward by the electric telescopic rod, and the rotatably connected pressing roller is driven to move, so that the pressing roller can press and fix the vest bag to prevent it from moving or deforming during the punching process. The rotation of the pressing roller can ensure that the vest bag will not be damaged during the pressing process, thereby improving applicability.

[0019] When the vest bag is pressed and fixed, the motor is turned on and started, and the screw rod is driven to rotate. The rotation of the screw rod causes the threaded block to move in the moving groove, thereby driving the second hydraulic cylinder and the mounting plate to move to the specified punching position to adapt to different positions. The second hydraulic cylinder extends, allowing the punching blade on the mounting plate to contact the vest bag and apply sufficient pressure for punching, thereby improving the applicability. After the punching is completed, the punching blade returns to the initial position, and the support platform, under the action of the first hydraulic cylinder, can drive the support platform from a horizontal state to an inclined state. Subsequently, the vest bag will automatically slide into the corresponding collection frame, realizing the effect of automatic unloading. The vest bag can be collected and stored through the collection frame for subsequent use. The collection frame is connected by a sliding slider and a slide groove, and can be easily taken out and replaced to collect more vest bags. The baffle acts as a limiting barrier when the vest bag slides, ensuring that the vest bag falls neatly into the collection frame to prevent it from floating due to being too light, thereby improving the applicability.

[0020] In the utility model, the fully automatic vest bag punching structure can drive the support platform from a horizontal state to an inclined state through the unloading mechanism, so that the vest bags automatically slide into the corresponding collection frame and are collected and stored, thereby achieving the effect of automatic unloading and collection, which is convenient for subsequent utilization;

[0021] In the utility model, the fully automatic vest bag punching structure, through the scraping mechanism, enables the scraper to accurately contact and fit the vest bag, which is conducive to pressing and flattening vest bags of different thicknesses according to actual needs, and prevents the vest bag from wrinkling during punching, which affects the punching effect;

[0022] The utility model can make the vest bags automatically slide into the corresponding collection frame and collect and store the vest bags, thus realizing the effect of automatic unloading and collection, avoiding the need to manually take out the collection device, thereby improving operation efficiency, and at the same time being conducive to pressing and flattening vest bags of different thicknesses according to actual needs, thereby preventing the vest bags from wrinkling during punching. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is one of the main structural schematic diagrams of the fully automatic vest bag punching structure provided by an embodiment of the utility model;

[0024] Figure 2 This is the second schematic diagram of the main structure of the fully automatic vest bag punching structure provided by the embodiment of the utility model;

[0025] Figure 3 A schematic diagram of the fixing frame structure of the fully automatic vest bag punching structure provided by an embodiment of the present utility model;

[0026] Figure 4 This is a schematic diagram of the scraping mechanism structure of the fully automatic vest bag punching structure provided by an embodiment of the utility model.

[0027] Reference numerals:

[0028] 1. Punching platform; 2. Support legs; 3. Support plate; 4. Opening; 5. Support platform; 6. First hydraulic cylinder; 7. Collecting frame; 8. Baffle; 9. Slide; 10. Slider; 11. Fixed frame; 12. Moving groove; 13. Threaded block; 14. Motor; 15. Screw; 16. Second hydraulic cylinder; 17. Mounting plate; 18. Punching blade; 19. Fixed plate; 20. Electric telescopic rod; 21. Moving frame; 22. Press roller; 23. Mounting frame; 24. Threaded rotary rod; 25. Scraper. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0030] Example 1

[0031] Please refer to Figures 1-4 , punching structure, including:

[0032] Punching platform 1, two supporting legs 2 are fixedly provided on the bottom side of punching platform 1, a supporting plate 3 is fixedly provided between the two supporting legs 2, and an opening 4 is provided on the top of punching platform 1 for the vest bag to slide down;

[0033] Unloading mechanism: The unloading mechanism is arranged on the punching platform 1 for automatically unloading and collecting the punched vest bags. The unloading mechanism includes a support platform 5, a first hydraulic cylinder 6, a collection frame 7, two baffles 8, a slide 9 and a slider 10. The support platform 5 is connected to one side of the inner wall of the opening 4 by rotating the shaft. The first hydraulic cylinder 6 is arranged between the support platform 5 and the support plate 3. The output part of the first hydraulic cylinder 6 is hinged to the support platform 5, and the mounting part of the first hydraulic cylinder 6 is hinged to the top side of the support plate 3. Under the action of the first hydraulic cylinder 6, the support platform 5 can drive the support platform 5 from a horizontal state to an inclined state. Then, the vest bag will automatically slide into the corresponding collection frame 7, realizing the effect of automatic unloading.

[0034] The collecting frame 7 is arranged on the top of the supporting plate 3, and is used to collect and store the punched vest bags. The slider 10 is fixedly arranged on the bottom side of the collecting frame 7, and the chute 9 is opened on the top side of the supporting plate 3 for the sliding installation of the slider 10. The two baffles 8 are fixedly arranged on the top side of the collecting frame 7, and are used to limit and enclose the vest bags when the vest bags slide down for collection. The vest bags can be collected and stored through the collecting frame 7 for subsequent use. The collecting frame 7 is connected by the sliding slider 10 and the chute 9, and can be easily taken out and replaced to collect more vest bags. The baffle 8 plays the role of limiting and enclosing when the vest bags slide down, ensuring that the vest bags fall neatly into the collecting frame 7 to prevent them from floating due to being too light.

[0035] The scraper 25 is fixedly provided with two limit rods on the top side of the scraper 25, and two limit holes are provided inside the mounting frame 23 for sliding the limit rods. By rotating the threaded rotary rod 24, the scraper 25 rotating at the bottom can be driven to move upward or downward under the guidance of the limit rod, so that the scraper 25 can accurately contact and fit with the vest bag, which is beneficial for pressing and flattening vest bags of different thicknesses according to actual needs, and preventing the vest bag from wrinkling during punching, which affects the punching effect.

[0036] The present application can be used in the field of vest bag processing, and can also be used in other fields applicable to the present application.

[0037] Example 2

[0038] refer to Figures 1-4 , based on the improvement of embodiment 1: a fully automatic vest bag punching structure, which is applied to the vest bag processing field;

[0039] A fixing frame 11 is fixedly provided on the top side of the punching platform 1, and a motor 14 is fixedly installed on one side of the fixing frame 11. The interior of the fixing frame 11 is opened in the moving groove 12, and the output end of the motor 14 passes through one side of the fixing frame 11 and extends to the interior of the moving groove 12. The output end of the motor 14 is fixedly provided with a screw rod 15 through a coupling, and the outer wall of the screw rod 15 is threadedly connected to the threaded block 13 sliding inside the moving groove 12. Turn on the motor 14 to start and drive the screw rod 15 to rotate. The rotation of the screw rod 15 causes the threaded block 13 to move in the moving groove 12, thereby driving the second hydraulic cylinder 16 and the mounting plate 17 to move to the specified punching position to adapt to different positions.

[0040] A second hydraulic cylinder 16 is fixedly installed at the bottom of the threaded block 13, and a mounting plate 17 is fixedly provided at the output end of the second hydraulic cylinder 16. A punching blade 18 for punching the vest bag is fixedly installed on the bottom side of the mounting plate 17. When the second hydraulic cylinder 16 is extended, the punching blade 18 on the mounting plate 17 can contact the vest bag and apply sufficient pressure to perform punching, thereby improving the applicability effect.

[0041] Two fixed plates 19 are fixedly provided on one side of the fixed frame 11, and an electric telescopic rod 20 is fixedly installed on the top side of each fixed plate 19. The output end of the electric telescopic rod 20 passes through the top side of the fixed plate 19 and extends to the bottom of the fixed plate 19. A movable frame 21 is fixedly provided at the output end of the electric telescopic rod 20. A pressing roller 22 for pressing and fixing the vest bag is rotatably connected between the two sides of the inner wall of the movable frame 21 through a rotating shaft. The movable frame 21 at the output end is driven downward by the electric telescopic rod 20, and the rotatably connected pressing roller 22 is driven to move, so that the pressing roller 22 can press and fix the vest bag to prevent it from moving or deforming during the punching process. The rotation of the pressing roller 22 can ensure that the vest bag will not be damaged during the pressing process, thereby improving applicability.

[0042] However, as is well known to those skilled in the art, the working principles and wiring methods of the first hydraulic cylinder 6, the motor 14, the electric telescopic rod 20 and the second hydraulic cylinder 16 are commonplace and are conventional means or common knowledge, and will not be elaborated here. Those skilled in the art can make any selections according to their needs or convenience.

[0043] The above are only specific embodiments of the present invention, but the scope of protection of the present invention is not limited to them. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in this utility model should be included in the scope of protection of the present utility model. The embodiments of the present utility model and the features of the embodiments can be combined with each other unless there is a conflict. Therefore, the scope of protection of the present utility model shall be based on the scope of protection of the claims.

Claims

1. Fully automatic T-shirt bag punching structure, characterized by: include: A punching platform (1), wherein two supporting legs (2) are fixedly provided on the bottom side of the punching platform (1), a supporting plate (3) is fixedly provided between the two supporting legs (2), and an opening (4) for a vest bag to slide down is provided on the top of the punching platform (1); A discharge mechanism, which is arranged on the punching platform (1) and is used for automatically discharging and collecting the punched vest bags; The scraping mechanism is arranged on the punching platform (1) and is used for scraping the vest bag to be punched flat.

2. The fully automatic T-shirt bag punching structure according to claim 1 is characterized in that: The unloading mechanism comprises a support platform (5), a first hydraulic cylinder (6), a collecting frame (7), two baffles (8), a slide groove (9) and a slider (10); the support platform (5) is rotatably connected to one side of the inner wall of the opening (4) via a rotating shaft; the first hydraulic cylinder (6) is arranged between the support platform (5) and the support plate (3); the output portion of the first hydraulic cylinder (6) is hinged to the support platform (5); and the mounting portion of the first hydraulic cylinder (6) is hinged to the top side of the support plate (3).

3. The fully automatic T-shirt bag punching structure according to claim 2, characterized in that: The collecting frame (7) is arranged on the top of the supporting plate (3) and is used to collect and store the punched vest bags. The slider (10) is fixedly arranged on the bottom side of the collecting frame (7). The sliding groove (9) is opened on the top side of the supporting plate (3) and is used for the sliding installation of the slider (10). The two baffles (8) are fixedly arranged on the top side of the collecting frame (7) and are used to limit and enclose the vest bags when they slide down for collection.

4. The fully automatic T-shirt bag punching structure according to claim 1, characterized in that: The scraping mechanism comprises a mounting frame (23), a threaded rotary rod (24) and a scraper (25); the mounting frame (23) is fixedly mounted on the top side of the punching platform (1); the threaded rotary rod (24) is threadedly connected to the inside of the top side of the mounting frame (23); the scraper (25) is rotatably connected to the bottom end of the threaded rotary rod (24) via a rotating shaft and is used for adjusting and scraping the vest bag when it moves; two limiting rods are fixedly provided on the top side of the scraper (25); and two limiting holes for the limiting rods to slide are provided inside the mounting frame (23).

5. The fully automatic T-shirt bag punching structure according to claim 1, characterized in that: A fixing frame (11) is fixedly provided on the top side of the punching platform (1), a motor (14) is fixedly installed on one side of the fixing frame (11), the interior of the fixing frame (11) is opened in the movable groove (12), the output end of the motor (14) passes through one side of the fixing frame (11) and extends to the interior of the movable groove (12), a screw rod (15) is fixedly provided on the output end of the motor (14) through a coupling, and the outer wall of the screw rod (15) is threadedly connected to a threaded block (13) that slides inside the movable groove (12).

6. The fully automatic T-shirt bag punching structure according to claim 5, characterized in that: A second hydraulic cylinder (16) is fixedly mounted on the bottom of the threaded block (13); a mounting plate (17) is fixedly mounted on the output end of the second hydraulic cylinder (16); and a punching blade (18) for punching a vest bag is fixedly mounted on the bottom side of the mounting plate (17).

7. The fully automatic T-shirt bag punching structure according to claim 6, characterized in that: Two fixed plates (19) are fixedly provided on one side of the fixed frame (11), and an electric telescopic rod (20) is fixedly installed on the top side of each fixed plate (19). The output end of the electric telescopic rod (20) passes through the top side of the fixed plate (19) and extends to the bottom of the fixed plate (19). A movable frame (21) is fixedly provided on the output end of the electric telescopic rod (20), and a pressing roller (22) for pressing and fixing the vest bag is rotatably connected between the two sides of the inner wall of the movable frame (21) through a rotating shaft.

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