Automatic cutting device for plush toy production

Abstract

The utility model discloses an automatic cutting device for plush toy production relates to cutting device field, including laser cutting machine, the upper end symmetrical fixed mounting of laser cutting machine has two limit supports, and limit support is by support base plate, fixed shaft and baffle composition, and fixed shaft fixed mounting is in support base plate, and baffle rotation installs on fixed shaft, and the rotation of two support base plates on two limit supports all has one rotating guide support, and rotating guide support is by rotating plate and installation shaft composition, is set up limit support on laser cutting machine, is set up rotating guide support on limit support, is set up and collects assembly of dust extraction equipment connection on rotating guide support, and collects assembly cooperation dust extraction equipment, with the rotation of conveying mesh belt to the collection of the fluff that falls on conveying mesh belt, can clean the fluff that falls on conveying mesh belt in time, avoids the even laying of plush cloth raw material and positioning accuracy of subsequent fluff accumulation influence.

Description

Technical Field

[0001] This utility model relates to the field of cutting equipment, and in particular to an automatic cutting equipment for the production of plush toys. Background Technology

[0002] In the large-scale production process of plush toys, the cutting process is a crucial step in processing raw plush fabric into toy pieces, directly affecting the efficiency and product quality of subsequent sewing, stuffing, and other processes. With the widespread adoption of automation technology, laser cutting machines, with their advantages of high cutting precision, smooth edges without fraying, and adaptability to complex patterns, are gradually replacing traditional mechanical cutters and becoming the core type of automatic cutting equipment for plush toy production. These machines are typically equipped with continuously running conveyor belts, enabling automatic feeding, positioning, and cutting of raw plush fabric simultaneously, significantly improving the automation level and production efficiency of the cutting process, and meeting the plush toy industry's demand for diverse styles and rapid delivery.

[0003] However, the core material of plush toys is plush fabric, whose surface is covered with a large amount of fine, soft fluff, and the bonding strength between the fluff and the base fabric is relatively low. In actual production, when the plush fabric is placed on the conveyor belt of a laser cutting machine for cutting, the airflow disturbance generated by the high-temperature laser cutting, the frictional contact between the plush fabric and the conveyor belt surface, and the separation of the cut pieces from the leftover material all cause some fluff to fall off the plush fabric surface. This detached fluff easily adheres to the mesh gaps or surface of the conveyor belt. If not cleaned in time, the attached fluff will gradually accumulate as the conveyor belt continues to operate. This can not only affect the smooth laying and positioning accuracy of the subsequent plush fabric material, leading to cutting deviations, but also increase the frequency of equipment maintenance and labor costs, adversely affecting the stability and continuity of the plush toy cutting process. Utility Model Content

[0004] The main objective of this invention is to provide an automatic cutting device for plush toy production, which can effectively solve the problems in the background art.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows: An automatic cutting device for plush toy production includes a laser cutting machine. Two limiting brackets are symmetrically fixedly installed on the upper end of the laser cutting machine. Each limiting bracket consists of a supporting base plate, a fixed shaft, and a baffle. The fixed shaft is fixedly installed inside the supporting base plate, and the baffle is rotatably installed on the fixed shaft. A rotating guide bracket is rotatably installed on each of the two supporting base plates on the two limiting brackets. Each rotating guide bracket consists of a rotating plate and a mounting shaft. The mounting shaft is fixedly installed on the outer end of the rotating plate. A collecting assembly is movably installed on each of the two rotating guide brackets. The collecting assembly is connected to a dust collection device. The collecting assembly consists of a collecting housing, a corrugated hose, a protective net, and mounting plates. The corrugated hose is fixedly inserted into the upper side wall of the collecting housing, and the protective net is fixedly installed on the lower inner side wall of the collecting housing. Two mounting plates are symmetrically fixedly installed at both ends of the collecting housing.

[0006] Preferably, the laser cutting machine is equipped with a conveyor belt, and a laser cutting component is installed at the upper end of the laser cutting machine.

[0007] Preferably, both of the limiting brackets are located behind the laser cutting assembly, the support substrate has a shaft hole, the upper end of the support substrate has a connecting groove, and the fixed shaft is fixedly installed in the connecting groove.

[0008] Preferably, the baffle has a mounting through hole, and the baffle is mounted on the fixed shaft through the mounting through hole.

[0009] Preferably, the rotating plate on the rotating guide bracket is located inside the support base plate on the limiting bracket, the mounting shaft is rotatably installed in the shaft hole opened on the support base plate, and the rotating plate is provided with a guide rail groove.

[0010] Preferably, the collection housing on the collection assembly is movably mounted between two rotating plates on two rotating guide brackets, the mounting plate is slidably mounted in the guide rail groove, and the corrugated hose is fixedly connected to the vacuum cleaner.

[0011] Compared with the prior art, the present invention has the following beneficial effects: By installing a limiting bracket consisting of a support base plate, a fixed shaft, and a baffle on the laser cutting machine, and a rotating guide bracket consisting of a rotating plate and a mounting shaft on the limiting bracket, a collection component consisting of a collection housing, a corrugated hose, a protective net, and a mounting plate is installed on the rotating guide bracket. This collection component, connected to a dust collection device, collects lint falling onto the conveyor belt as the conveyor belt rotates. This timely cleaning of lint prevents lint accumulation from affecting the smooth laying and positioning accuracy of subsequent plush fabric materials, reducing equipment maintenance frequency and labor costs, and ensuring the stability and continuity of the cutting process. When not in use, the collection component can be slid upwards on the rotating guide bracket, and then the rotating guide bracket and collection component can be rotated backwards on the limiting bracket to move the collection component to the rear of the laser cutting machine. This avoids the collection component occupying equipment operating space when idle, improving equipment flexibility. The baffle on the limiting bracket can block and limit the rotating guide bracket and collection component during operation, ensuring the collection component maintains a stable position during lint collection and guaranteeing the lint collection effect. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram showing the positional relationship between the limiting bracket, the rotating guide bracket, and the collecting component of this utility model. Figure 3 This is an exploded view of the limiting bracket of this utility model; Figure 4 This is a schematic diagram showing the positional relationship between the rotary guide bracket and the collecting assembly of this utility model.

[0013] In the diagram: 1. Laser cutting machine; 2. Limiting bracket; 3. Rotary guide bracket; 4. Collection assembly; 5. Conveyor belt; 6. Laser cutting assembly; 7. Support base plate; 8. Shaft hole; 9. Connecting groove; 10. Fixed shaft; 11. Baffle; 12. Mounting through hole; 13. Rotating plate; 14. Mounting shaft; 15. Guide rail groove; 16. Collection housing; 17. Corrugated hose; 18. Protective net; 19. Mounting connecting plate. Detailed Implementation

[0014] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0015] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4As shown, an automatic cutting device for plush toy production includes a laser cutting machine 1. Two limiting brackets 2 are symmetrically fixedly installed on the upper end of the laser cutting machine 1. Each limiting bracket 2 consists of a supporting base plate 7, a fixed shaft 10, and a baffle 11. The fixed shaft 10 is fixedly installed inside the supporting base plate 7, and the baffle 11 is rotatably installed on the fixed shaft 10. A rotary guide bracket 3 is rotatably installed on each of the two supporting base plates 7 on the two limiting brackets 2. The rotary guide bracket 3 consists of a rotating plate 13 and a mounting shaft 14. The mounting shaft 14 is fixedly installed on the outer end of the rotating plate 13. A collection assembly 4 is movably mounted on a rotary guide bracket 3. The collection assembly 4 is connected to a vacuum cleaner. The collection assembly 4 consists of a collection housing 16, a corrugated hose 17, a protective net 18, and mounting plates 19. The corrugated hose 17 is fixedly inserted into the upper side wall of the collection housing 16, and the protective net 18 is fixedly installed on the lower inner wall of the collection housing 16. There are two mounting plates 19, which are symmetrically fixed at both ends of the collection housing 16. A limiting bracket 2, consisting of a support base plate 7, a fixed shaft 10, and a baffle 11, is set on the laser cutting machine 1 to limit the movement of the vacuum cleaner. A rotary guide bracket 3, consisting of a rotating plate 13 and a mounting shaft 14, is installed on the support 2. A collection assembly 4, consisting of a collection housing 16, a corrugated hose 17, a protective net 18, and a mounting plate 19, is installed on the rotary guide bracket 3 and connected to a dust collection device. The collection assembly 4, in conjunction with the dust collection device, collects the lint falling onto the conveyor belt 5 as the conveyor belt 5 rotates. This timely cleaning of lint from the conveyor belt 5 prevents lint accumulation from affecting the smooth laying and positioning accuracy of subsequent plush fabric materials, reduces equipment maintenance frequency and labor costs, and ensures cutting accuracy. The stability and continuity of the process; when not in use, the collecting component 4 can be slid upward on the rotating guide bracket 3, and then the rotating guide bracket 3 and the collecting component 4 can be rotated backward on the limiting bracket 2, thereby transferring the collecting component 4 to the rear of the laser cutting machine 1, avoiding the collecting component 4 occupying the equipment operating space when idle, and improving the flexibility of equipment use; the baffle 11 on the limiting bracket 2 can block and limit the rotating guide bracket 3 and the collecting component 4 in the working state, ensuring that the collecting component 4 maintains a stable position during the lint collection process and ensuring the lint collection effect.

[0016] Specifically, the laser cutting machine 1 is equipped with a conveyor belt 5, and a laser cutting component 6 is installed at the upper end of the laser cutting machine 1. When using this automatic cutting equipment for plush toy production, the laser cutting machine 1 is started first, and the plush fabric raw material is placed on the conveyor belt 5 in front of the laser cutting component 6. The conveyor belt 5 rotates and transports the plush fabric raw material backward to below the laser cutting component 6. The laser cutting component 6 starts to cut the plush fabric raw material. After the cutting is completed, the plush fabric raw material that has moved between the laser cutting component 6 and the collecting component 4 can be manually removed from the conveyor belt 5.

[0017] Specifically, both limiting brackets 2 are located behind the laser cutting assembly 6. A shaft hole 8 is formed on the supporting base plate 7, and a connecting groove 9 is formed at the upper end of the supporting base plate 7. A fixed shaft 10 is fixedly installed in the connecting groove 9. A mounting through hole 12 is formed on the baffle plate 11, and the baffle plate 11 is installed on the fixed shaft 10 through the mounting through hole 12. The rotating plate 13 on the rotating guide bracket 3 is located inside the supporting base plate 7 on the limiting bracket 2. The mounting shaft 14 is rotatably installed in the shaft hole 8 formed on the supporting base plate 7. A guide rail groove 15 is formed on the rotating plate 13. The collection housing 16 on the collection assembly 4 is movably mounted between two rotating plates 13 on two rotating guide supports 3. The mounting plate 19 is slidably mounted in the guide rail groove 15. The corrugated hose 17 is fixedly connected to the vacuuming equipment. When the cutting operation begins, ensure that the baffle 11 on the limit support 2 is located in the guide rail groove 15 opened on the rotating plate 13, thereby blocking the rotating guide support 3 and placing it above the collection assembly 4, thus blocking the collection assembly 4. Also, ensure that the lower side of the collection housing 16 is close to the surface of the conveyor belt 5. In addition, to ensure that the corrugated hose 17 of the collection component 4 is connected to the external vacuum cleaner and the vacuum cleaner is started, during the cutting process, the conveyor belt 5 continues to operate. When the lint attached to the conveyor belt 5 passes under the collection component 4, it will be sucked into the collection housing 16 of the collection component 4 by the airflow. The protective net 18 on the lower inner wall of the collection housing 16 can prevent large impurities from entering. Finally, the lint in the collection housing 16 will enter the vacuum cleaner through the corrugated hose 17, thereby realizing the timely collection of lint on the conveyor belt 5; when the equipment is not in use or no collection is required, When collecting lint, first turn off the vacuum cleaner, then rotate the baffle 11 outward around the fixed shaft 10, so that it moves out of the guide rail groove 15. Next, slide the collection housing 16 of the collection component 4 upward to the highest position in the guide rail groove 15 of the rotating plate 13 through the mounting plate 19. Then rotate the rotating plate 13 backward around the mounting shaft 14 of the rotating guide bracket 3, so that the collection component 4 rotates together. Finally, the collection component 4 is moved to the rear of the laser cutting machine 1, so as to avoid the idle rotating guide bracket 3 and collection component 4 occupying the equipment operating space.

[0018] Obviously, the above embodiments are merely illustrative examples for clear explanation and are not intended to limit the implementation. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. However, obvious variations or modifications derived therefrom are still within the protection scope of this invention.

Claims

1. An automatic cutting device for plush toy production, comprising a laser cutting machine (1), characterized in that: Two limiting brackets (2) are symmetrically fixedly installed on the upper end of the laser cutting machine (1). Each limiting bracket (2) consists of a supporting base plate (7), a fixed shaft (10), and a baffle (11). The fixed shaft (10) is fixedly installed inside the supporting base plate (7), and the baffle (11) is rotatably installed on the fixed shaft (10). A rotating guide bracket (3) is rotatably installed on each of the two supporting base plates (7) on the two limiting brackets (2). Each rotating guide bracket (3) consists of a rotating plate (13) and a mounting shaft (14). The mounting shaft (14) is fixedly installed on the supporting base plate (7). At the outer end of the rotating plate (13), a collection assembly (4) is movably installed on the two rotating guide brackets (3). The collection assembly (4) is connected to the vacuum cleaner. The collection assembly (4) consists of a collection housing (16), a corrugated hose (17), a protective net (18), and a mounting plate (19). The corrugated hose (17) is fixedly inserted into the upper side wall of the collection housing (16). The protective net (18) is fixedly installed on the lower inner wall of the collection housing (16). There are two mounting plates (19) that are symmetrically fixed at both ends of the collection housing (16).

2. The automatic cutting equipment for plush toy production according to claim 1, characterized in that: The laser cutting machine (1) is equipped with a conveyor belt (5), and a laser cutting assembly (6) is installed at the upper end of the laser cutting machine (1).

3. The automatic cutting equipment for plush toy production according to claim 2, characterized in that: Both of the limiting brackets (2) are located behind the laser cutting assembly (6). The support base plate (7) has a shaft hole (8) and a connecting groove (9) at the upper end of the support base plate (7). The fixed shaft (10) is fixedly installed in the connecting groove (9).

4. The automatic cutting equipment for plush toy production according to claim 3, characterized in that: The baffle (11) has an installation through hole (12), and the baffle (11) is installed on the fixed shaft (10) through the installation through hole (12).

5. The automatic cutting equipment for plush toy production according to claim 4, characterized in that: The rotating plate (13) on the rotating guide bracket (3) is located inside the support base plate (7) on the limiting bracket (2). The mounting shaft (14) is rotatably installed in the shaft hole (8) opened on the support base plate (7). The rotating plate (13) is provided with a guide rail groove (15).

6. The automatic cutting equipment for plush toy production according to claim 5, characterized in that: The collection housing (16) on the collection assembly (4) is movably mounted between two rotating plates (13) on two rotating guide brackets (3), the mounting plate (19) is slidably mounted in the guide rail groove (15), and the corrugated hose (17) is fixedly connected to the vacuum cleaner.

Images