Large-size draw-bar box forming, transferring and processing device

Abstract

The utility model discloses a large-size draw-bar box forming, transferring and processing device which comprises a machine frame, two supporting plates which are symmetrically arranged left and right are arranged on the machine frame, the front side and the rear side of one supporting plate are divided into a feeding station and a discharging station, the other supporting plate serves as a transferring station, and two sets of linear conveying mechanisms which are symmetrically arranged front and back are arranged between the two supporting plates. The linear conveying mechanism on the front side is used for transferring workpieces from the feeding station to the transfer station, the linear conveying mechanism on the rear side is used for transferring the workpieces from the transfer station to the discharging station, and the linear conveying mechanisms further serve as transfer assembly stations and comprise a plurality of rollers evenly arranged in the left-right direction at intervals. And material pushing and transferring mechanisms are further arranged on the two sides of the rack correspondingly, so that the transferring distance and time of the workpieces in the assembling process are greatly shortened, and the whole assembling process is more compact and efficient.

Description

Technical Field

[0001] This utility model relates to the field of mechanical equipment technology, specifically a large-size trolley case forming and transfer processing device. Background Technology

[0002] In the manufacturing process of large-size suitcases, the finished suitcases require efficient transfer and assembly operations to meet the high-efficiency requirements of modern production lines. Traditional transfer and processing equipment has many shortcomings when handling large-size suitcases. On the one hand, the setup of the loading, transfer, and unloading stations is not reasonable enough, lacking effective zoning, which requires workers to move frequently during operation, increasing labor intensity and reducing work efficiency. For example, in the process of transferring suitcases from the loading position to the processing position, and then from the transfer position to the unloading position, there is a lack of smooth transmission mechanisms, often relying on manual handling or simple mechanical devices, making it difficult to achieve precise and rapid transfer. Utility Model Content

[0003] To solve the above-mentioned technical problems, this utility model relates to a large-size trolley case forming and transfer processing device. This device has a simple and reliable structure, effectively solves the aforementioned technical problems, and is suitable for widespread use. To achieve the above objectives, this utility model is implemented through the following technical solution:

[0004] A large-size trolley case forming and transfer processing device includes a frame with two symmetrically arranged pallets on the frame. One pallet has a loading station and a unloading station on its front and rear sides, while the other pallet serves as a transfer station. Two sets of symmetrical linear transmission mechanisms are provided between the two pallets. The front linear transmission mechanism is used to transfer the workpiece from the loading station to the transfer station, and the rear linear transmission mechanism is used to transfer the workpiece from the transfer station to the unloading station. The linear transmission mechanism also serves as a transfer assembly station. The linear transmission mechanism includes several rollers evenly spaced along the left and right direction. Pushing and transferring mechanisms are also provided on both sides of the frame.

[0005] Based on the above scheme and as a preferred embodiment of the above scheme: the pallet is provided with a number of support members distributed in a rectangular array.

[0006] Based on the above solution and as a preferred embodiment of the above solution: the support component includes a base and a support ball. The base has bolt mounting holes on its convex plate. The base is fixed to the support plate by bolt connection. The support ball is disposed in the inner hole of the base. The highest point of the support ball is located above the upper surface of the base.

[0007] Based on the above scheme and as a preferred embodiment: the material pushing and transferring mechanism includes a first cylinder, a second cylinder, a movable limiting frame, a support plate, and a bracket. The bracket is fixed to one side of the machine frame. The first cylinder is arranged front to back and fixed on the bracket. The movable limiting frame is L-shaped and located above the pallet. One end of the movable limiting frame is provided with a connecting plate. The piston rod of the first cylinder is fixedly connected to the connecting plate. One end of the support plate is fixed on the movable limiting frame. The second cylinder is fixedly mounted on the support plate in a left-right direction. The piston rod of the second cylinder is connected to a push block. One side of the bracket is provided with a guide rail. Below the movable limiting frame is a first rod arranged in a left-right direction. One end of the first rod is provided with a first guide wheel, which cooperates with the guide rail. One side of the movable limiting frame is also provided with a vertically arranged second rod. The bottom end of the second rod is provided with a second guide wheel.

[0008] Based on the above scheme and as a preferred embodiment of the above scheme: several of the rollers are driven synchronously through a chain drive assembly.

[0009] The outstanding and beneficial technical effects of this utility model compared with the prior art are as follows: By closely setting the assembly stations on the front and rear sides of the machine frame, the device of this utility model greatly shortens the transfer distance and time of the workpiece during the assembly process, making the entire assembly process more compact and efficient. Throughout the process, the front and rear assembly stations work closely together, and workers perform assembly operations on the rollers simultaneously. After the assembly is completed, the rollers are started to realize the transfer. Automatic transfer can realize the rapid and continuous transfer of workpieces between different stations without manual handling, which greatly saves the time of workpiece transfer and makes the entire production process more compact and efficient, thereby significantly improving production efficiency and meeting the high efficiency requirements of modern production. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the overall structure of the equipment;

[0011] Figure 2 This is a schematic diagram of the support component;

[0012] Figure 3 This is a schematic diagram of the material pushing and transferring mechanism. Detailed Implementation

[0013] To make the objectives, technical solutions, and advantages of this application clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings. However, the specific implementation methods and embodiments described below are for illustrative purposes only and are not intended to limit the present invention.

[0014] In the description of this utility model, it should be understood that the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicate the orientation or positional relationship based on the appendix. Figure 1 The directions or positional relationships shown are for the purpose of describing this utility model only, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0015] In the description of this application, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated.

[0016] To solve the above technical problems, such as Figure 1-3As shown, this utility model designs a large-size trolley case forming and transfer processing device, including a frame 1. The frame 1 is provided with two symmetrically arranged pallets 2. The front and rear sides of one pallet 2 are divided into a loading station and a unloading station, and the other pallet 2 serves as a transfer station. Between the two pallets 2, there are two sets of symmetrically arranged linear transmission mechanisms 3. The front linear transmission mechanism 3 is used to transfer the workpiece from the loading station to the transfer station, and the rear linear transmission mechanism 3 is used to transfer the workpiece from the transfer station to the unloading station. The linear transmission mechanism 3 also serves as a transfer assembly station. The linear transmission mechanism 3 includes several rollers 31 evenly spaced along the left and right direction. The two sides of the frame 1 are also provided with pushing and transferring mechanisms 4. During operation, the case is automatically fed into the loading station by the conveyor line. The pushing and transferring mechanism 4 automatically pushes the workpiece onto the roller 31 of the front linear conveyor mechanism 3. The worker at the front roller 31 performs preliminary assembly of the workpiece. After the assembly on the front roller 31 is completed, the workpiece continues to be conveyed to the transfer station. The pushing and transferring mechanism 4 pushes the workpiece from the transfer station onto the roller 31 of the rear linear conveyor mechanism 3. The worker at the rear roller 31 performs further assembly of the workpiece. The assembled workpiece is then conveyed by the roller 31 to the unloading station to prepare for the next process. In the traditional production process of large-size trolley cases, the design of the assembly stations is often relatively dispersed, resulting in workpieces being assembled at different stages. The long transfer time between workpieces used to affect overall production efficiency. However, the device of this invention significantly shortens the transfer distance and time of workpieces during assembly by closely arranging the assembly stations on the front and rear sides of the machine frame. This makes the entire assembly process more compact and efficient. Throughout the process, the front and rear assembly stations work closely together, and workers perform assembly operations on the rollers simultaneously. After assembly is completed, the rollers are activated to achieve transfer. Automatic transfer enables rapid and continuous transfer of workpieces between different stations without the need for manual handling, greatly saving workpiece transfer time and making the entire production process more compact and efficient. This significantly improves production efficiency and meets the high-efficiency requirements of modern production.

[0017] In this embodiment, it is further preferred that the pallet 2 is provided with a plurality of support members 5 arranged in a rectangular array. The support members 5 arranged in a rectangular array can provide uniform and stable support for the workpiece. When the workpiece is placed on the pallet 2, the multiple support members 5 work together to ensure that the workpiece can be effectively supported in all directions, and to avoid the workpiece tilting or deforming due to uneven force.

[0018] In this embodiment, it is further preferred that the support member 5 includes a base 51 and a support ball 52. The base 51 has bolt mounting holes 53 on its convex plate. The base 51 is fixed to the support plate 2 by bolt connection. The support ball 52 is disposed in the inner hole of the base 51. The highest point of the support ball 52 is located above the upper surface of the base 51. Therefore, when the workpiece is placed on top, it is in contact with the support ball 52, which facilitates flexible movement and will not damage the workpiece.

[0019] In this embodiment, a further preferred embodiment is that the material pushing and transferring mechanism 4 includes a first cylinder 41, a second cylinder 42, a movable limiting frame 43, a support plate 44, and a bracket 45. The bracket 45 is fixed to one side of the frame 1. The first cylinder 41 is arranged front to back and fixed on the bracket 45. The movable limiting frame 43 is L-shaped and located above the pallet 2. One end of the movable limiting frame 43 is provided with a connecting plate. The piston rod of the first cylinder 41 is fixedly connected to the connecting plate. One end of the support plate 44 is fixed on the movable limiting frame 43. The second cylinder 42 is fixedly installed on the support plate 44 in a left-right direction. The piston rod of the second cylinder 42 is connected to a push block 46. One side of the bracket 45 is provided with a guide rail 49. Below the movable limiting frame 43 is a first rod body 47 arranged in a left-right direction. One end of the first rod body 47 is provided with a first guide wheel 48, which cooperates with the guide rail 49. One side of the movable limiting frame 43 is also provided with a vertically arranged second rod body 46. 10. The bottom end of the second rod 410 is provided with a second guide wheel 411. The coordinated work of the first cylinder 41 and the second cylinder 42 enables the material transfer mechanism 4 to accurately push the workpiece from one station to another. The first cylinder 41 is responsible for the forward and backward movement of the moving limit frame 43, and the second cylinder 42 is responsible for the left and right movement of the push block 46. By precisely controlling the action of the cylinders, it can be ensured that the push block 46 accurately pushes the workpiece onto the roller 31 of the linear transmission mechanism 3, avoiding the workpiece from shifting or falling during the transfer process, thus improving the accuracy and reliability of production. The cooperation between the first guide wheel 48 and the guide rail 49 enables the moving limit frame 43 to remain stable during forward and backward movement, avoiding shaking and shifting. The setting of the second guide wheel 411 allows the workpiece to be smoothly guided into the inner side of the moving limit frame 43. The design of the material transfer mechanism has high flexibility and can adapt to large-sized trolley cases of different sizes and shapes. The automated operation of the material transfer mechanism 4 greatly reduces the labor intensity of workers.

[0020] In this embodiment, a further preferred embodiment is that the plurality of rollers 31 are driven synchronously by a chain drive assembly. The chain drive assembly connects the multiple rollers 31 together, realizing the synchronous driving operation of the rollers 31. All rollers 31 rotate at the same speed and in the same direction, ensuring that the workpiece remains stable during the transmission process. This is especially important for large and heavy workpieces such as large-size trolley cases, and can effectively ensure the smooth transmission of the workpiece.

[0021] It is worth noting that the technical features of cylinders, chain drive components, etc. involved in this utility model patent application should be regarded as prior art. The specific structure, working principle, and possible control methods and spatial arrangement of these technical features can be conventionally selected in the field and should not be regarded as the inventive point of this utility model patent. This utility model patent will not elaborate further.

[0022] The above embodiments are merely preferred embodiments of this utility model and are not intended to limit the scope of protection of this utility model. Therefore, all equivalent changes made by those skilled in the art based on the structure, shape, and principle of this utility model should be included within the scope of protection of this utility model.

Claims

1. A large-size trolley case forming and transfer processing device, characterized in that: The machine includes a frame on which two symmetrically arranged pallets are mounted. One pallet has a loading station and a unloading station on its front and rear sides, while the other pallet serves as a transfer station. Between the two pallets are two sets of symmetrical linear transmission mechanisms. The front linear transmission mechanism is used to transfer the workpiece from the loading station to the transfer station, and the rear linear transmission mechanism is used to transfer the workpiece from the transfer station to the unloading station. The linear transmission mechanism also serves as a transfer assembly station. The linear transmission mechanism includes several rollers evenly spaced along the left and right direction. The machine frame also has a pushing and transferring mechanism on each side.

2. The large-size trolley case forming and transfer processing device according to claim 1, characterized in that: The pallet is provided with several support members arranged in a rectangular array.

3. The large-size trolley case forming and transfer processing device according to claim 2, characterized in that: The support includes a base and a support ball. The base has bolt mounting holes on its convex plate and is fixed to the support plate by bolt connection. The support ball is disposed in the inner hole of the base and the highest point of the support ball is located above the upper surface of the base.

4. The large-size trolley case forming and transfer processing device according to claim 3, characterized in that: The material pushing and transferring mechanism includes a first cylinder, a second cylinder, a movable limiting frame, a support plate, and a bracket. The bracket is fixed to one side of the machine frame. The first cylinder is arranged front to back and fixed to the bracket. The movable limiting frame is L-shaped and located above the pallet. One end of the movable limiting frame is provided with a connecting plate. The piston rod of the first cylinder is fixedly connected to the connecting plate. One end of the support plate is fixed to the movable limiting frame. The second cylinder is fixedly mounted on the support plate in a left-right direction. The piston rod of the second cylinder is connected to a push block. One side of the bracket is provided with a guide rail. Below the movable limiting frame is a first rod arranged in a left-right direction. One end of the first rod is provided with a first guide wheel, which cooperates with the guide rail. One side of the movable limiting frame is also provided with a vertically arranged second rod. The bottom end of the second rod is provided with a second guide wheel.

5. The large-size trolley case forming and transfer processing device according to claim 4, characterized in that: Several of the rollers are driven synchronously by a chain drive assembly.

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