A plastic button punching mechanism

Abstract

This utility model relates to the field of button processing technology and discloses a plastic button punching mechanism, including a support plate. Multiple fixing blocks are fixedly connected to the top of the support plate, and a cutting mechanism is rotatably connected to the middle of each fixing block. A cooling mechanism is slidably connected to the bottom of the support plate for cooling the cut buttons. The cutting mechanism includes a motor, the bottom of which is fixedly connected to the top front side of the support plate, and a transmission assembly is fixedly connected to the output end of the motor. In this utility model, the plastic button plate is aligned with the mold and placed on top of the transmission belt. The motor is started, causing the two transmission belts to rotate, facilitating continuous feeding. Then, the top motor is started, causing the left and right half-gears and gear frames to move, moving the bottom cutting blade up and down while simultaneously heating the heating element to cut the bottom button plate, improving user efficiency.

Description

Technical Field

[0001] This utility model relates to the field of button processing technology, and in particular to a plastic button punching mechanism. Background Technology

[0002] Buttons are common accessories in the clothing industry, serving not only practical functions but also decorative purposes. Plastic buttons occupy an important position among various types of buttons due to their advantages of low cost, light weight, diverse shapes, and rich colors. With the development of the manufacturing industry, higher demands have been placed on the production efficiency and quality of plastic buttons. On the one hand, the market demand for plastic buttons is constantly increasing, requiring efficient punching mechanisms to improve production efficiency and reduce production costs. On the other hand, consumers have increasingly higher requirements for the quality and appearance of buttons. High-precision, high-quality punching mechanisms can punch out plastic buttons with smooth edges, accurate dimensions, and exquisite appearance, meeting the market's demand for high-quality buttons.

[0003] In the production of plastic buttons, punching is a crucial process. Early plastic button punching was done manually, with workers placing plastic sheets on fixed molds and manually operating punching tools to cut the button's shape. This method was inefficient and difficult to guarantee in terms of punching accuracy, easily resulting in uneven button edges and large dimensional deviations, which could not meet the needs of large-scale production. Existing methods use automatic feeding devices, conveyor belts, and vibratory feeders to automatically transport plastic sheets and blanks to the punching position. After punching, finished buttons are collected by discharge chutes, conveyor belts, and automatic unloading devices, reducing manual loading and unloading time and labor intensity, and improving production efficiency. However, automated and high-precision punching mechanisms usually require high R&D and manufacturing costs, making the equipment expensive. For some small button manufacturers, the cost of purchasing and maintaining such equipment is high, which limits its application and promotion. Some complex mold structures have cumbersome disassembly, installation, and debugging processes, requiring professional technicians and tools. This leads to long equipment downtime, affecting production efficiency and failing to meet user needs. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a plastic button punching mechanism, which aims to improve the problems of high cost and difficult operation for users in the prior art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a plastic button punching mechanism, including a support plate, a plurality of fixing blocks are fixedly connected to the top of the support plate, a cutting mechanism is rotatably connected to the middle of the fixing blocks, and a cooling mechanism is slidably connected to the bottom of the support plate, the cooling mechanism being used to cool the cut buttons.

[0006] The cutting mechanism includes a motor, the bottom of which is fixedly connected to the top front side of the support plate. A transmission component is fixedly connected to the output end of the motor. A rotating column is fixedly connected to the middle of the transmission component. A transmission component is fixedly connected to the outer wall of the rotating column. A support plate is fixedly connected to the top of the support plate. A motor is fixedly connected to the top of the support plate. A helical gear is fixedly connected to the output end of the motor. A helical gear is meshed with the top of the helical gear. A lifting component is fixedly connected to the middle of the helical gear. A heating element is fixedly connected to the bottom of the lifting component.

[0007] As a further description of the above technical solution:

[0008] The cooling mechanism includes a fixed column, the left side of which is fixedly connected to the right side of a support plate. A locking assembly is slidably connected to the right side of the support plate. A support box is fixedly connected to the bottom of the locking assembly. A vent plate is fixedly connected to the middle of the support box. A limiting frame is fixedly connected to the bottom of the inner wall of the support box. A rotating shaft is rotatably connected to the middle of the limiting frame. A motor is fixedly connected to the bottom of the rotating shaft. A fan is fixedly connected to the top of the rotating shaft.

[0009] As a further description of the above technical solution:

[0010] The transmission assembly includes a first bevel gear, the middle of which is fixedly connected to the output end of a first motor, and a second bevel gear meshing with the outer wall of the first bevel gear.

[0011] As a further description of the above technical solution:

[0012] The transmission assembly includes a roller, the middle of which is fixedly connected to the outer wall of a rotating column, and a transmission belt is driven to the outer wall of the roller.

[0013] As a further description of the above technical solution:

[0014] The lifting assembly includes a second rotating column, the outer wall of which is fixedly connected to the middle of a second helical gear. Half gears are fixedly connected to both the left and right sides of the second rotating column. A gear frame is meshed with the outer wall of the half gear, and a cutting blade is fixedly connected to the bottom of the gear frame.

[0015] As a further description of the above technical solution:

[0016] The engaging assembly includes a trapezoidal column, the left side of which is slidably connected to the right side of a support plate, and the right side of the support plate has multiple trapezoidal grooves.

[0017] As a further description of the above technical solution:

[0018] The limiting frame includes a bracket, the left and right sides of which are fixedly connected to the inner wall of the carrier box, and a heat dissipation frame is fixedly connected to the middle of the bracket.

[0019] As a further description of the above technical solution:

[0020] The outer wall of the transmission belt is fixedly connected with multiple mold buckles, and the bottom of the bearing plate is fixedly connected with multiple legs.

[0021] This utility model has the following beneficial effects:

[0022] 1. In this utility model, the plastic button plate is aligned with the mold and placed on the top of the transmission belt. The first motor is started, and its output bevel gear indirectly drives the roller to rotate, causing the two transmission belts to rotate, which facilitates continuous feeding by the user. Then, the second top motor is started, and its output helical gear drives the rotating column to rotate. The left and right half gears and gear frame move, causing the bottom cutting blade to move up and down. At the same time, the heating element is heated to cut the bottom button plate. The cut buttons fall into the carrier box. This structure is simple and fast, which can improve the user's efficiency.

[0023] 2. In this utility model, when the bottom button falls to the top of the ventilated plate, the motor is started, causing the output shaft to rotate, and the top fan rotates accordingly. The heat dissipation frame on the outer wall is hollowed out, which makes the heat dissipation effect better. The trapezoidal column on the top slides on the inner wall of the trapezoidal groove opened in the support plate, so that the support box at the bottom can be disassembled and emptied after being filled, and then reinstalled after storage, which is convenient for users. Attached Figure Description

[0024] Figure 1 This is a perspective view of the front side of the support plate of a plastic button punching mechanism proposed in this utility model.

[0025] Figure 2 This is a partial exploded view of the roller structure of a plastic button punching mechanism proposed in this utility model;

[0026] Figure 3 This is a partial structural disassembly diagram of the support frame of a plastic button punching mechanism proposed in this utility model;

[0027] Figure 4 This is a partial structural exploded view of the trapezoidal column of a plastic button punching mechanism proposed in this utility model;

[0028] Figure 5 This is a partial structural exploded view of the carrier box of a plastic button punching mechanism proposed in this utility model.

[0029] Legend:

[0030] 1. Bearing plate; 2. Cutting mechanism; 201. Motor 1; 202. Transmission assembly; 2021. Bevel gear 1; 2022. Bevel gear 2; 203. Rotating column 1; 204. Transmission assembly; 2041. Roller; 2042. Transmission belt; 205. Support plate; 206. Motor 2; 207. Helical gear 1; 208. Helical gear 2; 209. Lifting assembly; 2091. Rotating column 2; 2092. Half gear; 2093, Gear Frame; 2094, Cutting Blade; 210, Heating Element; 3, Cooling Mechanism; 301, Fixing Post; 302, Engaging Assembly; 3021, Trapezoidal Slot; 3022, Trapezoidal Column; 303, Carrier Box; 304, Ventilation Plate; 305, Limiting Frame; 3051, Bracket; 3052, Heat Dissipation Frame; 306, Rotating Shaft; 307, Motor Three; 308, Fan; 4, Fixing Block; 5, Mold Buckle; 6, Leg. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] Please see the appendix Figure 1 - Appendix Figure 3 This utility model provides an embodiment of a plastic button punching mechanism, including a support plate 1. Multiple fixing blocks 4 are fixedly connected to the top of the support plate 1. A cutting mechanism 2 is rotatably connected to the middle of each fixing block 4. A cooling mechanism 3 is slidably connected to the bottom of the support plate 1. The cooling mechanism 3 is used to cool the cut buttons. The cutting mechanism 2 includes a motor 201. The bottom of the motor 201 is fixedly connected to the front top of the support plate 1. A transmission assembly 202 is fixedly connected to the output end of the motor 201. A rotating column 203 is fixedly connected to the middle of component 202. A transmission assembly 204 is fixedly connected to the outer wall of the rotating column 203. A support plate 205 is fixedly connected to the top of the bearing plate 1. A motor 206 is fixedly connected to the top of the support plate 205. A helical gear 207 is fixedly connected to the output end of the motor 206. A helical gear 208 is meshed with the top of the helical gear 207. A lifting assembly 209 is fixedly connected to the middle of the helical gear 208. A heating tube 210 is fixedly connected to the bottom of the lifting assembly 209.

[0033] Specifically, a cutting mechanism 2 is mounted on the center of the fixing block 4 via a rotatable connection. This cutting mechanism 2 can rotate flexibly. Meanwhile, a cooling mechanism 3 is mounted on the bottom of the support plate 1 via a sliding connection. The main function of the cooling mechanism 3 is to effectively cool the cut buttons to ensure their quality and stability. Specifically, the cutting mechanism 2 contains a motor 201, the bottom of which is firmly fixed to the top front of the support plate 1 to ensure stability during operation. The output end of the motor 201 is connected via a fixed... The device is connected to a transmission component 202, which has a rotating column 203 fixedly connected to its center. A transmission component 204 is fixedly connected to the outer wall of the rotating column 203 to achieve efficient power transmission. Furthermore, a support plate 205 is fixedly connected to the top of the support plate 1. A motor 206 is further fixedly connected to the top of the support plate 205. The output end of the motor 206 is fixedly connected to a helical gear 207. The top of the helical gear 207 meshes with another helical gear 208 to ensure the accuracy and stability of power transmission. A lifting component 209 is fixedly connected to the center of the helical gear 208. A heating element 210 is fixedly connected to the bottom of the lifting component 209. The heating element 210 provides the necessary heat during the cutting process to ensure the cutting effect. The entire device can efficiently and stably complete the cutting and cooling of the button.

[0034] Please see the appendix Figure 3 - Appendix Figure 5 The cooling mechanism 3 includes a fixed column 301, the left side of which is fixedly connected to the right side of the support plate 1. A locking assembly 302 is slidably connected to the right side of the support plate 1. A support box 303 is fixedly connected to the bottom of the locking assembly 302. A vent plate 304 is fixedly connected to the middle of the support box 303. A limiting frame 305 is fixedly connected to the bottom of the inner wall of the support box 303. A rotating shaft 306 is rotatably connected to the middle of the limiting frame 305. A motor 307 is fixedly connected to the bottom of the rotating shaft 306. A fan 308 is fixedly connected to the top of the rotating shaft 306.

[0035] Specifically, the fixing post 301 is securely connected to the right edge of the support plate 1 on its left side via a robust connection, ensuring a stable and immovable connection between the two. Meanwhile, the right side of the support plate 1 features a sliding connection structure that cooperates with the engaging assembly 302, allowing the engaging assembly 302 to slide smoothly on the right surface of the support plate 1. Furthermore, a support box 303 is securely connected to the bottom area of ​​the engaging assembly 302 via a robust connection. This support box 303 primarily supports and accommodates other components. A ventilated plate 304 is fixedly connected to the center of the support box 303. The function of the ventilated plate 304 is... To ensure air circulation inside the carrier box 303 and prevent internal heat accumulation, a limiting frame 305 is fixedly connected to the bottom area of ​​the inner wall of the carrier box 303. The limiting frame 305 is used to limit and fix the position of the internal components. At the middle position of the limiting frame 305, a rotating shaft 306 is provided by a rotatable connection. The rotating shaft 306 can realize the rotation function. A motor 307 is fixedly connected to the bottom part of the rotating shaft 306, and the motor 307 provides power support for the rotating shaft 306. At the top position of the rotating shaft 306, a fan 308 is fixedly connected. Driven by the rotating shaft 306, the fan 308 can generate airflow for heat dissipation.

[0036] Please see the appendix Figure 1 - Appendix Figure 3 The transmission component 202 includes a bevel gear 2021, the middle of which is fixedly connected to the output end of the motor 201. The outer wall of the bevel gear 2021 is meshed with a bevel gear 2022. The transmission component 204 includes a roller 2041, the middle of which is fixedly connected to the outer wall of the rotating column 203. The outer wall of the roller 2041 is connected to a transmission belt 2042. The lifting component 209 includes a rotating column 2091, the outer wall of which is fixedly connected to the middle of the helical gear 208. Half gears 2092 are fixedly connected to both the left and right sides of the rotating column 2091. The outer wall of the half gears 2092 is meshed with a gear frame 2093. A cutting blade 2094 is fixedly connected to the bottom of the gear frame 2093.

[0037] Specifically, the middle position of bevel gear 2021 is fixedly connected to the output end of motor 201 to ensure stable reception and transmission of motor power output. The outer surface of bevel gear 2021 meshes with bevel gear 2022, forming a pair of cooperating bevel gear transmission structures to achieve effective power transmission. The transmission assembly 204 mainly consists of roller 2041, the middle position of which is fixedly connected to the outer wall of rotating column 203 to ensure that roller 2041 rotates with rotating column 203. The outer surface of roller 2041 is connected to transmission belt 2042 for transmission. The motion drives the operation of the entire transmission system. The lifting component 209 includes a rotating column 2091. The outer wall of the rotating column 2091 is fixedly connected to the middle position of the helical gear 208, ensuring that the rotating column 2091 can rotate with the helical gear 208. Half gears 2092 are fixedly connected to both sides of the rotating column 2091. The outer wall surfaces of these two half gears 2092 are respectively meshed with the gear frame 2093 to form a pair of mutually cooperating gear transmission structures. A cutting blade 2094 is fixedly connected to the bottom position of the gear frame 2093, ensuring that the cutting blade 2094 can perform corresponding cutting operations as the gear frame 2093 rotates.

[0038] Please see the appendix Figure 3 - Appendix Figure 5 The engaging assembly 302 includes a trapezoidal column 3022, the left side of which is slidably connected to the right side of the support plate 1. The right side of the support plate 1 has multiple trapezoidal grooves 3021. The limiting frame 305 includes a bracket 3051, the left and right sides of which are fixedly connected to the inner wall of the support box 303. A heat dissipation frame 3052 is fixedly connected to the middle of the bracket 3051. Multiple mold buckles 5 are fixedly connected to the outer wall of the transmission belt 2042. Multiple legs 6 are fixedly connected to the bottom of the support plate 1.

[0039] Specifically, the left side of the trapezoidal column 3022 is slidably connected to the right edge of the support plate 1, ensuring smooth sliding movement on the right side of the support plate 1. To achieve this, multiple trapezoidal grooves 3021 are formed on the right surface of the support plate 1. The limiting frame 305 includes a bracket 3051, with both sides of the bracket 3051 fixedly connected to the inner wall of the support box 303. A heat dissipation frame 3052 is fixedly connected to the middle of the bracket 3051. These trapezoidal grooves 3021 match the shape of the trapezoidal column 3022, thereby ensuring that the trapezoidal column 3022 can be stably and accurately positioned during sliding. Furthermore, the limiting frame 305 is mainly composed of the bracket 3051. The left and right sides of the bracket 3051 are firmly installed on the inner wall of the carrier box 303 by a fixed connection to ensure the stability of the entire limiting frame 305. At the middle position of the bracket 3051, a heat dissipation frame 3052 is fixedly connected. The function of the heat dissipation frame 3052 is to effectively dissipate the heat generated during the operation of the equipment to ensure the normal operation of the equipment. Furthermore, multiple mold buckles 5 are evenly fixedly connected to the outer wall of the transmission belt 2042 to ensure the stability and reliability of the transmission process. Finally, multiple legs 6 are fixedly connected to the bottom surface of the carrier plate 1. The function of these legs 6 is to improve the stability and load-bearing capacity of the carrier plate 1 and ensure that the entire equipment remains stable during operation.

[0040] Working principle: The plastic button plate is aligned with the mold buckle 5 and placed on the top of the transmission belt 2042. The motor 201 is started, which causes the bevel gear 2021 at the output end to indirectly drive the roller 2041 to rotate. The two transmission belts 2042 on the outer wall rotate, allowing the user to continuously feed material in. The motor 206 at the top is started, and the helical gear 207 at the output end drives the rotating column 2091 to rotate. The half gears 2092 on the left and right sides move with the gear frame 2093 on the outer wall, causing the cutting blade 2094 at the bottom to move up and down, heating the heating tube 210, so that the button plate at the bottom can be cut. After cutting, the button falls into the carrier box 303. This structure is simple and fast, which can improve the efficiency of users.

[0041] When the bottom button falls to the top of the ventilated plate 304, the start motor 307 causes the output shaft 306 to rotate, and the top fan 308 rotates accordingly. The heat dissipation frame 3052 on the outer wall is hollowed out, which makes the heat dissipation effect better. The trapezoidal column 3022 on the top slides on the inner wall of the trapezoidal groove 3021 opened in the support plate 1, so that the support box 303 at the bottom can be disassembled and emptied after being filled, stored, and then reinstalled for user convenience.

[0042] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A plastic button punching mechanism, comprising a support plate (1), characterized in that: The top of the support plate (1) is fixedly connected to multiple fixing blocks (4), the middle of the fixing block (4) is rotatably connected to a cutting mechanism (2), and the bottom of the support plate (1) is slidably connected to a cooling mechanism (3). The cooling mechanism (3) is used to cool the cut buttons. The cutting mechanism (2) includes a motor (201), the bottom of which is fixedly connected to the top front side of the support plate (1). The output end of the motor (201) is fixedly connected to a transmission component (202). The middle part of the transmission component (202) is fixedly connected to a rotating column (203). The outer wall of the rotating column (203) is fixedly connected to a transmission component (204). The top of the support plate (1) is fixedly connected to a support plate (205). The top of the support plate (205) is fixedly connected to a motor (206). The output end of the motor (206) is fixedly connected to a helical gear (207). The top of the helical gear (207) is meshed with a helical gear (208). The middle part of the helical gear (208) is fixedly connected to a lifting component (209). The bottom of the lifting component (209) is fixedly connected to a heating element (210).

2. The plastic button punching mechanism according to claim 1, characterized in that: The cooling mechanism (3) includes a fixed column (301), the left side of which is fixedly connected to the right side of the support plate (1), and a locking assembly (302) is slidably connected to the right side of the support plate (1). A support box (303) is fixedly connected to the bottom of the locking assembly (302), and a vent plate (304) is fixedly connected to the middle of the support box (303). A limiting frame (305) is fixedly connected to the bottom of the inner wall of the support box (303), and a rotating shaft (306) is rotatably connected to the middle of the limiting frame (305). A motor (307) is fixedly connected to the bottom of the rotating shaft (306), and a fan (308) is fixedly connected to the top of the rotating shaft (306).

3. The plastic button punching mechanism according to claim 1, characterized in that: The transmission assembly (202) includes a bevel gear one (2021), the middle of which is fixedly connected to the output end of the motor one (201), and a bevel gear two (2022) is meshed with the outer wall of the bevel gear one (2021).

4. The plastic button punching mechanism according to claim 1, characterized in that: The transmission assembly (204) includes a roller (2041), the middle part of which is fixedly connected to the outer wall of the rotating column (203), and a transmission belt (2042) is connected to the outer wall of the roller (2041).

5. A plastic button punching mechanism according to claim 1, characterized in that: The lifting assembly (209) includes a second rotating column (2091), the outer wall of which is fixedly connected to the middle of a second helical gear (208), and half gears (2092) are fixedly connected to the left and right sides of the second rotating column (2091). A gear frame (2093) is meshed with the outer wall of the half gear (2092), and a cutting blade (2094) is fixedly connected to the bottom of the gear frame (2093).

6. A plastic button punching mechanism according to claim 2, characterized in that: The engaging assembly (302) includes a trapezoidal column (3022), the left side of which is slidably connected to the right side of the support plate (1), and the right side of the support plate (1) is provided with a plurality of trapezoidal grooves (3021).

7. A plastic button punching mechanism according to claim 2, characterized in that: The limiting frame (305) includes a bracket (3051), the left and right sides of which are fixedly connected to the inner wall of the carrier box (303), and a heat dissipation frame (3052) is fixedly connected to the middle of the bracket (3051).

8. A plastic button punching mechanism according to claim 4, characterized in that: The outer wall of the transmission belt (2042) is fixedly connected with multiple mold buckles (5), and the bottom of the bearing plate (1) is fixedly connected with multiple legs (6).

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