A type of loop wire device

Abstract

This utility model relates to a circular conveyor system, comprising two sets of opposing linear conveyor mechanisms and two sets of transition mechanisms, with a transition mechanism at each end of the linear conveyor mechanism. The linear conveyor mechanism includes a transmission plate, a first servo motor, a first lead screw, and at least three conveyor plates. The first servo motor is connected to the transmission plate via the first lead screw and controls the transmission plate to perform linear motion. The transmission plate is equipped with a drive block, which connects to the conveyor plates, and the transmission plate drives the conveyor plates to perform linear motion via the drive block. The transition mechanism consists of a second servo motor connected to a transition platform via a second lead screw, controlling the transition platform to perform linear motion between the two sets of linear conveyor mechanisms. The drive block drives the conveyor plates to transfer between the transition platform and the linear conveyor mechanism. This utility model forms a circular conveyor system. The servo motor can precisely control the product movement distance according to the processing requirements of a single workstation, meeting the needs of multiple processes and high-speed cycle times at a single workstation, resulting in fast transfer speed and high efficiency.

Description

Technical Field

[0001] This utility model relates to the field of mechanical assembly technology, and in particular to a ring line device. Background Technology

[0002] In the fields of machining and assembly, products to be processed and assembled often involve multiple processing and assembly processes at multiple stations. Currently, most factory production line equipment on the market is of the traditional double-speed chain type. The double-speed chain is equipped with a product tray. The product is placed on the tray. When the product reaches a processing or assembly station, the stop mechanism blocks the tray, and the bottom lifting mechanism lifts the tray again. The product no longer moves with the double-speed chain. At this time, the processing and assembly operations required for that station can begin. After processing and assembly are completed, the tray is lowered, and the product continues to move with the double-speed chain to the next station for processing and assembly. Each different station is operated in this way. This transfer method is simple, the transfer speed is slow, it cannot meet the needs of multiple processes and high-speed cycle time at a single station, and the efficiency is low. Utility Model Content

[0003] To solve the above-mentioned technical problems, this utility model provides a ring line device.

[0004] The technical solution adopted by this utility model is as follows:

[0005] A circular conveyor system includes two sets of opposing linear conveying mechanisms and two sets of transition mechanisms, with one set of the transition mechanisms provided at each end of the two sets of linear conveying mechanisms.

[0006] Each set of linear conveying mechanisms includes a transmission plate, a first servo motor, a first lead screw, and at least three conveying plates. The first servo motor is connected to the transmission plate through the first lead screw and controls the transmission plate to perform linear motion. The transmission plate is provided with a driving block, which is used to connect with the conveying plate. The transmission plate drives the conveying plate to perform linear motion through the driving block. The conveying plate is used to carry products.

[0007] Each set of the transition mechanism includes a transition platform, a second servo motor, and a second lead screw. The second servo motor is connected to the transition platform through the second lead screw and controls the transition platform to move linearly between the two sets of linear conveying mechanisms.

[0008] The drive block can drive the conveyor plate to move between the transition platform and the linear conveyor mechanism.

[0009] Preferably, a third servo motor is provided on the transmission plate. The third servo motor is connected to the drive block and controls the drive block to perform linear motion to realize the connection and disconnection between the drive block and the conveyor plate.

[0010] Preferably, the transmission plate is provided with a guide block, and the third servo motor is connected to the guide block and controls the guide block to perform linear motion;

[0011] The guide block has a guide groove, and the driving block has a guide post, with the guide post located within the guide groove.

[0012] The third servo motor controls the drive block to move linearly via the guide block.

[0013] Preferably, the transmission plate is provided with a guide housing, the guide housing has a first guide hole and a second guide hole, the driving block is located in the first guide hole, the guide block is located in the second guide hole, the first guide hole provides support and limits the linear movement of the driving block, and the second guide hole provides support and limits the linear movement of the guide block.

[0014] Preferably, the drive block has a groove at its end, and the conveying plate has a snap-fit ​​portion;

[0015] When the drive block is connected to the conveyor plate, the locking part is located in the slot; when the drive block is disengaged from the conveyor plate, the locking part is disengaged from the slot.

[0016] Preferably, the transition platform is provided with a limit block, the limit block has a limit groove, the limit block is connected to an actuator, the actuator is used to control the limit block to move up and down, and the limit groove is used to limit the locking part.

[0017] Preferably, a first track is provided at the bottom of the transmission plate, and the transmission plate moves linearly on the first track;

[0018] The bottom of the conveyor plate is provided with a second track, and the conveyor plate moves in a straight line on the second track;

[0019] The transition platform is provided with a third track at its bottom, and the transition platform moves in a straight line on the third track.

[0020] The transition platform is provided with a fourth track, and the conveyor plate moves linearly on the fourth track.

[0021] In summary, this utility model is equipped with two sets of oppositely arranged linear conveying mechanisms and two sets of transition mechanisms. Each end of the two sets of linear conveying mechanisms is provided with a set of transition mechanisms, forming a loop device. The conveying plate and transition platform are used to carry the products. The servo motor can accurately control the moving distance of the products according to the processing requirements of a single station, meeting the needs of multiple processes and high-speed cycle of a single station, with fast transfer speed and high processing efficiency. Attached Figure Description

[0022] The accompanying drawings illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the principles of the present invention. These drawings are included to provide a further understanding of the present invention and are incorporated in and constitute a part of this specification.

[0023] Figure 1 This is a schematic diagram of the structure of this utility model;

[0024] Figure 2 yes Figure 1 Enlarged view of point A in the middle;

[0025] Figure 3 yes Figure 1 Enlarged view at point B in the middle;

[0026] Figure 4 This is a schematic diagram of the structure of this utility model after removing the guide shell;

[0027] Figure 5 yes Figure 4 Enlarged view of point C in the middle.

[0028] Marked in the image:

[0029] 1 is a linear conveyor mechanism;

[0030] 1-1 is the transmission plate, 1-2 is the first servo motor, 1-3 is the first lead screw, 1-4 is the conveying plate, 1-5 is the driving block, 1-6 is the third servo motor, 1-7 is the guide block, 1-8 is the guide groove, 1-9 is the guide post, 1-10 is the guide housing, 1-11 is the first guide hole, 1-12 is the second guide hole, 1-13 is the slot, 1-14 is the snap-fit ​​part, 1-15 is the first track, and 1-16 is the second track;

[0031] 2 is a transitional mechanism;

[0032] 2-1 is the transition platform, 2-2 is the second servo motor, 2-3 is the limit block, 2-4 is the limit groove, 2-5 is the actuator, 2-6 is the third track, and 2-7 is the fourth track. Detailed Implementation

[0033] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be noted that, for ease of description, only the parts relevant to the present invention are shown in the accompanying drawings.

[0034] It should be noted that, where there is no conflict, the embodiments and features described in these embodiments can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0035] like Figures 1 to 5 As shown, a circular conveyor system includes two sets of linear conveying mechanisms 1 arranged opposite each other and two sets of transition mechanisms 2, with a set of transition mechanisms 2 provided at each end of the two sets of linear conveying mechanisms 1.

[0036] Each linear conveyor mechanism 1 includes a transmission plate 1-1, a first servo motor 1-2, a first lead screw 1-3, and at least three conveyor plates 1-4. Here, each linear conveyor mechanism 1 is equipped with five conveyor plates 1-4. The first servo motor 1-2 is connected to the transmission plate 1-1 through the first lead screw 1-3 and controls the transmission plate 1-1 to perform linear motion. The transmission plate 1-1 is equipped with a drive block 1-5, which is used to connect with the conveyor plates 1-4. The transmission plate 1-1 drives the conveyor plates 1-4 to perform linear motion through the drive block 1-5. The conveyor plates 1-4 are used to carry products.

[0037] Each set of transition mechanisms 2 includes a transition platform 2-1, a second servo motor 2-2, and a second lead screw. The second servo motor 2-2 is connected to the transition platform 2-1 through the second lead screw and controls the transition platform 2-1 to move linearly between the two sets of linear conveying mechanisms 1.

[0038] The drive block 1-5 can drive the conveyor plate 1-4 to move between the transition platform 2-1 and the linear conveyor mechanism 1.

[0039] Two sets of linear conveyor mechanisms 1 and two sets of transition mechanisms 2 form a loop equipment. The conveyor plate 1-4 and the transition platform 2-1 are used to carry the products. The first servo motor 1-2 can accurately control the moving distance of the products according to the processing requirements of a single station, meet the requirements of multiple processes and high-speed cycle of a single station, and has a fast transfer speed and high processing efficiency.

[0040] Furthermore, a first track 1-15 is provided at the bottom of the transmission plate 1-1, and the transmission plate 1-1 moves linearly on the first track 1-15; a second track 1-16 is provided at the bottom of the conveyor plate 1-4, and the conveyor plate 1-4 moves linearly on the second track 1-16; a third track 2-6 is provided at the bottom of the transition platform 2-1, and the transition platform 2-1 moves linearly on the third track 2-6; a fourth track 2-7 is provided on the transition platform 2-1, and the conveyor plate 1-4 moves linearly on the fourth track 2-7; each track provides effective and stable support for the corresponding transmission plate 1-1, conveyor plate 1-4, transition platform 2-1, and conveyor plate 1-4, ensuring a smoother movement process.

[0041] Furthermore, a third servo motor 1-6 is installed on the transmission plate 1-1. The third servo motor 1-6 is connected to the drive block 1-5 and controls the drive block 1-5 to perform linear motion to achieve the connection and disconnection between the drive block 1-5 and the conveyor plate 1-4. With this configuration, the third servo motor 1-6 can control the disconnection and connection more quickly and effectively. Furthermore, a guide block 1-7 is provided on the transmission plate 1-1. The third servo motor 1-6 is connected to the guide block 1-7 and controls the guide block 1-7 to perform linear motion. The guide block 1-7 has a guide groove 1-8, and the driving block 1-5 has a guide post 1-9, which is located in the guide groove 1-8. The third servo motor 1-6 controls the driving block 1-5 to perform linear motion through the guide block 1-7. The number of guide blocks 1-7 on the transmission plate 1-1 is one more than the number of conveyor plates 1-4 on the linear conveying mechanism 1. In this embodiment, five conveyor plates 1-4 are provided. The number of driving blocks 1-5 is the same as the number of guide blocks 1-7. The extra guide block 1-7 and driving block 1-5 are used to connect with the conveyor plate 1-4 transferred from the transition mechanism 2 and transfer the conveyor plate 1-4 to the corresponding linear conveying mechanism 1. When the conveyor plate 1-4 is transferred from one side of the transition mechanism 2 to the corresponding side of the linear conveying mechanism 1, When one end of the linear conveyor 1 is in operation, the conveyor plate 1-4 at the other end of the linear conveyor 1 is driven by the driving block 1-5 at the other end to the transition mechanism 2 on the other side. That is to say, the two sets of linear conveyor 1 are equipped with a total of ten conveyor plates 1-4. Four conveyor plates 1-4 are always maintained on the second track 1-16 on both sides. The other two conveyor plates 1-4 are transferred by the two sets of transition mechanisms 2, forming a loop operation process. The linear movement direction of the guide block 1-7 is perpendicular to the linear movement direction of the driving block 1-5 in the horizontal plane. The guide groove 1-8 is an inclined groove. The third servo motor 1-6 controls the linear movement of the guide block 1-7. Due to the cooperation between the guide groove 1-8 and the guide column 1-9, and because the guide groove 1-8 is an inclined groove, it can drive the guide column 1-9 to make a linear movement. The guide column 1-9 then drives the driving block 1-5 to make a linear movement. The linear movement of the driving block 1-5 is the movement towards or away from the conveyor plate 1-4.

[0042] Furthermore, a guide housing 1-10 is provided on the transmission plate 1-1. The guide housing 1-10 has a first guide hole 1-11 and a second guide hole 1-12. The driving block 1-5 is located in the first guide hole 1-11, and the guide block 1-7 is located in the second guide hole 1-12. The first guide hole 1-11 provides support and limits the linear movement of the driving block 1-5, and the second guide hole 1-12 provides support and limits the linear movement of the guide block 1-7.

[0043] In one embodiment of this utility model, such as Figure 1 , 3As shown in Figures 4 and 5, the end of the driving block 1-5 has a slot 1-13, and the conveying plate 1-4 has a locking part 1-14. When the driving block 1-5 is connected to the conveying plate 1-4, the locking part 1-14 is located in the slot 1-13. When the driving block 1-5 is disengaged from the conveying plate 1-4, the locking part 1-14 disengages from the slot 1-13. Specifically, the slot 1-13 is notched, and the front and rear ends of the slot 1-13 have limiting parts. The front and rear directions here are the movement directions of the conveying plate 1-4 on the linear conveying mechanism 1. When the driving block 1-5 is connected to the conveying plate 1-4, the locking part 1-14 is located in the slot 1-13. Since the front and rear ends of the slot 1-13 have limiting parts, the driving block 1-5 can drive the conveying plate 1-4 to move linearly. This arrangement makes the connection and disengagement process between the driving block 1-5 and the conveying plate 1-4 more convenient and faster.

[0044] Furthermore, the transition platform 2-1 is equipped with a limit block 2-3, which has a limit groove 2-4. An actuator 2-5 is connected to the limit block 2-3, controlling its vertical movement. The limit groove 2-4 limits the engagement part 1-14. When the conveyor plate 1-4 is moved onto the transition platform 2-1 by the limit block 1-5, the actuator 2-5 controls the limit block 2-3 to move upwards until the limit groove 2-4 engages the engagement part 1-14. This means the engagement part 1-14 is positioned within the limit groove 2-4, effectively limiting the engagement part 1-14. During the transfer of the conveyor plate 1-4 from the transition platform 2-1 to the linear conveyor mechanism 1 on the other side, the conveyor plate 1-4 is effectively prevented from detaching from the transition platform 2-1, ensuring the reliability of the transfer process.

[0045] In the description of this specification, the references to terms such as "one embodiment / mode," "some embodiments / modes," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment / mode or example is included in at least one embodiment / mode or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment / mode or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments / modes or examples. Furthermore, without contradiction, those skilled in the art can combine and integrate the different embodiments / modes or examples described in this specification, as well as the features of different embodiments / modes or examples.

[0046] Furthermore, the terms "first" and "second" 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. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0047] Those skilled in the art should understand that the above embodiments are merely for clearly illustrating the present invention and are not intended to limit the scope of the present invention. Those skilled in the art can make other changes or modifications based on the above disclosure, and these changes or modifications still fall within the scope of the present invention.

Claims

1. A toroidal wire device, characterized by, It includes two sets of linear conveying mechanisms (1) arranged opposite to each other and two sets of transition mechanisms (2), with one set of the transition mechanism (2) set at each end of the two sets of linear conveying mechanisms (1); Each set of linear conveying mechanisms (1) includes a transmission plate (1-1), a first servo motor (1-2), a first lead screw (1-3), and at least three conveying plates (1-4). The first servo motor (1-2) is connected to the transmission plate (1-1) through the first lead screw (1-3) and controls the transmission plate (1-1) to perform linear motion. The transmission plate (1-1) is provided with a driving block (1-5), which is used to connect with the conveying plate (1-4). The transmission plate (1-1) drives the conveying plate (1-4) to perform linear motion through the driving block (1-5). The conveying plate (1-4) is used to carry products. Each set of the transition mechanism (2) includes a transition platform (2-1), a second servo motor (2-2), and a second lead screw. The second servo motor (2-2) is connected to the transition platform (2-1) through the second lead screw and controls the transition platform (2-1) to move linearly between the two sets of linear conveying mechanisms (1). The drive block (1-5) can drive the conveyor plate (1-4) to move on the transition platform (2-1) and the linear conveyor mechanism (1).

2. A looped wire device according to claim 1, wherein, A third servo motor (1-6) is provided on the transmission plate (1-1). The third servo motor (1-6) is connected to the drive block (1-5) and controls the drive block (1-5) to make linear motion to realize the connection and disconnection between the drive block (1-5) and the conveyor plate (1-4).

3. A loop wire device according to claim 2, wherein, A guide block (1-7) is provided on the transmission plate (1-1). The third servo motor (1-6) is connected to the guide block (1-7) and controls the guide block (1-7) to perform linear motion. The guide block (1-7) has a guide groove (1-8), and the drive block (1-5) has a guide post (1-9), which is located in the guide groove (1-8). The third servo motor (1-6) controls the drive block (1-5) to move linearly through the guide block (1-7).

4. A loop wire device according to claim 3, wherein, The transmission plate (1-1) is provided with a guide housing (1-10), the guide housing (1-10) has a first guide hole (1-11) and a second guide hole (1-12), the driving block (1-5) is located in the first guide hole (1-11), and the guide block (1-7) is located in the second guide hole (1-12). The first guide hole (1-11) provides support and limits the linear movement of the driving block (1-5), and the second guide hole (1-12) provides support and limits the linear movement of the guide block (1-7).

5. A loop wire device according to claim 2, wherein, The drive block (1-5) has a slot (1-13) at its end, and the conveying plate (1-4) has a snap-fit ​​part (1-14). When the driving block (1-5) is connected to the conveying plate (1-4), the locking part (1-14) is located in the slot (1-13). When the driving block (1-5) is disengaged from the conveying plate (1-4), the locking part (1-14) is disengaged from the slot (1-13).

6. A loop wire device according to claim 5, wherein, The transition platform (2-1) is provided with a limit block (2-3), the limit block (2-3) has a limit groove (2-4), the limit block (2-3) is connected to an actuator (2-5), the actuator (2-5) is used to control the limit block (2-3) to move up and down, and the limit groove (2-4) is used to limit the locking part (1-14).

7. A loop wire device according to claim 1, wherein, The bottom of the transmission plate (1-1) is provided with a first track (1-15), and the transmission plate (1-1) moves linearly on the first track (1-15); The bottom of the conveyor plate (1-4) is provided with a second track (1-16), and the conveyor plate (1-4) moves in a straight line on the second track (1-16); The transition platform (2-1) is provided with a third track (2-6) at its bottom, and the transition platform (2-1) moves in a straight line on the third track (2-6); The transition platform (2-1) is provided with a fourth track (2-7), and the conveyor plate (1-4) moves linearly on the fourth track (2-7).

Images