Transfer device for automobile part manufacturing

Abstract

The utility model relates to the technical field of part transportation, in particular to a transfer device for automobile part manufacturing. The transfer device for manufacturing the automobile parts comprises a frame, bogies, a pull rod, side grating plates, a front grating plate, a rear grating plate, a lock rod and a moving mechanism, the frame serves as a main part for transferring the parts, the bogies are rotationally connected to the front side and the rear side of the bottom of the frame, the pull rod is fixedly installed on the front side of the bogie on the front side, and the lock rod is fixedly installed on the rear side of the bogie on the rear side. Side grating plates are rotationally connected to the left side and the right side of the frame correspondingly, and a front grating plate is rotationally connected to the front side of the frame. The bottom of the frame is provided with a rotatably connected bogie and a pull rod, so that the direction of the frame can be manually controlled, and flexible movement is realized; and the side grating plates, the front grating plate and the rear grating plate are clamped or separated through the locking rods and can be quickly opened or closed, so that loading and unloading operation of parts is facilitated, and the transfer operation efficiency is remarkably improved.

Description

Technical Field

[0001] This utility model relates to the field of parts transportation technology, and in particular to a transfer device for manufacturing automotive parts. Background Technology

[0002] In the automotive parts manufacturing industry, transfer devices are key equipment for achieving efficient parts circulation. Currently, commonly available automotive parts transfer devices have many shortcomings in their structural design.

[0003] On the one hand, their frames typically only have one or two loading / unloading doors. When loading and unloading parts, the limited opening space not only restricts the operator's field of vision but also makes it difficult for large or irregularly shaped parts to enter and exit smoothly, seriously affecting loading and unloading efficiency. Furthermore, the single or double-door structure can easily cause the device's center of gravity to shift during loading and unloading, posing a safety hazard. On the other hand, the existing transfer device's moving wheel structure is mostly a simple single-point or double-point support, lacking effective shock absorption design. When the transfer device travels on uneven roads or encounters potholes or raised obstacles, it cannot effectively buffer vibrations, easily causing parts to collide and be damaged, reducing product qualification rate and increasing enterprise production costs. Utility Model Content

[0004] In order to overcome the shortcomings mentioned in the background art, this utility model provides a transfer device for manufacturing automotive parts.

[0005] The technical implementation scheme of this utility model is as follows: a transfer device for manufacturing automotive parts includes a frame, a bogie, a tie rod, side grilles, a front grille, a rear grille, a locking rod, and a moving mechanism. The frame serves as the main component for transferring parts, and the bottom front and rear sides are rotatably connected to the bogie. A tie rod is fixedly installed on the front side of the front bogie. Side grilles are rotatably connected to the left and right sides of the frame, the front grille is rotatably connected to the front side of the frame, and the rear grille is rotatably connected to the rear side of the frame. Locking rods are rotatably connected to the upper left and right sides of the front and rear grilles. The two side grilles, the front grille, and the rear grille are locked together by locking rods to maintain a vertical state. A moving mechanism is provided on the bogie.

[0006] As a further preferred embodiment, the moving mechanism includes a mounting frame, moving wheels, and shock absorbers. Mounting frames are fixedly connected to both the left and right sides of the bogie. Each mounting frame has three mounting strips, and each mounting strip is slidably connected to a moving wheel. Shock absorbers are connected between the moving wheels and the corresponding mounting strips.

[0007] As a further preferred option, it also includes extension plates and magnets. Two extension plates are rotatably connected to the two side grilles and the rear grille, respectively. Magnets are connected to the inner sidewalls of the extension plates. The side grilles and the rear grille are made of metal. The extension plates are fixed to the side grilles and the rear grille by the magnetic attraction between the magnets and the metal.

[0008] As a further preferred embodiment, it also includes pulleys, with multiple rotatably connected pulleys spaced at intervals along the length of the extension plate surface.

[0009] As a further preferred embodiment, it also includes a mounting frame, rollers, turbines, a motor, a worm gear, and bearing housings. The mounting frame is connected to the inner side of the frame, and multiple rollers are rotatably connected to the mounting frame in a horizontal plane. The left end of each roller is connected to a turbine. A motor is mounted on the left side of the front part of the frame, and a worm gear is rotatably connected to the left side of the frame through multiple bearing housings. The worm gear meshes with the turbines and is connected to the output shaft of the motor.

[0010] As a further preferred option, it also includes rubber sleeves, with each roller having a rubber sleeve fitted to its outer side with an interference fit.

[0011] The beneficial effects are as follows: 1. The bottom of the frame is equipped with a rotating bogie and a tie rod, which facilitates manual control of the frame direction and enables flexible movement; the side grille, front grille and rear grille are connected or separated by locking rods, which can be opened or closed quickly, which facilitates the loading and unloading of parts and significantly improves the efficiency of transportation operations.

[0012] 2. Each mounting bracket in the moving mechanism has three moving wheels arranged in a triangular structure. In conjunction with shock absorbers, when encountering complex road surfaces such as potholes and bumps, the moving wheels can slide on the mounting strips. The shock absorbers effectively buffer vibrations, ensuring the smooth operation of the transfer device and preventing damage to parts due to bumps.

[0013] 3. The side grille, front grille, and rear grille form a closed outer frame structure, providing all-round protection for the internal automotive parts; the extension plate is folded to the grille wall by magnetic adsorption when not in use, and can be unfolded to assist in loading and unloading when needed, and does not affect the overall protective performance when stored, ensuring the safety of parts during transportation. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0015] Figure 2 This is a structural schematic diagram of the vehicle frame, bogie, and mounting bracket of this utility model.

[0016] Figure 3 This is a structural schematic diagram of the side grille, front grille, and rear grille of this utility model.

[0017] Figure 4 This is a schematic diagram of the covering structure for the vehicle frame and mounting frame and other components of this utility model.

[0018] Figure 5 This is a schematic diagram of the covering structure for components such as the roller, rubber sleeve, and turbine of this utility model.

[0019] The markings in the diagram are as follows: 1: Frame, 2: Bogie, 3: Mounting bracket, 4: Transfer wheel, 5: Shock absorber, 6: Tie rod, 7: Side grille, 8: Front grille, 81: Rear grille, 9: Locking rod, 10: Extension plate, 11: Pulley, 12: Magnet, 13: Mounting frame, 14: Roller, 15: Rubber sleeve, 16: Turbine, 17: Motor, 18: Worm gear, 19: Bearing housing. Detailed Implementation

[0020] Example: A transfer device for manufacturing automotive parts, such as Figures 1-3 As shown, the vehicle includes a frame 1, bogies 2, tie rods 6, side grilles 7, front grilles 8, rear grilles 81, locking rods 9, and a moving mechanism. The frame 1, as the main component for transporting parts, has bogies 2 rotatably connected to its bottom front and rear sides, enabling flexible directional control of the frame 1. Tie rods 6 are bolted to the front of the front bogies 2, providing an operating component for manually moving the frame 1. Side grilles 7 are rotatably connected to the left and right sides of the frame 1, front grilles 8 are rotatably connected to the front of the frame 1, and rear grilles 81 are rotatably connected to the rear of the frame 1. The upper parts of the front and rear grilles 8 and 9 are... Locking rods 9 are rotatably connected to both the left and right sides. The two side grille plates 7, the front grille plate 8, and the rear grille plate 81 are locked together by the locking rods 9 to maintain a vertical state. The four of them form a closed outer frame structure, which effectively protects the automotive parts loaded on the frame 1. When it is necessary to load or unload parts, simply lift the locking rods 9 upwards to release them from the locking state with the side grille plates 7. At this time, the side grille plates 7, the front grille plates 8, and the rear grille plates 81 are in a free rotation state and can be rotated outwards to fully expose the surface of the frame 1, which greatly facilitates the quick loading and unloading of parts. The bogie 2 is equipped with a moving mechanism.

[0021] like Figures 1-2As shown, the moving mechanism includes a mounting frame 3, moving wheels 4, and shock absorbers 5. The left and right sides of the bogie 2 are bolted to the mounting frames 3. Each mounting frame 3 has three mounting strips, and each mounting strip is slidably connected to a moving wheel 4. The moving wheel 4 is connected to the corresponding mounting strip, and the shock absorber 5 is connected between the moving wheel 4 and the corresponding mounting strip. During the transfer operation, the operator pulls the lever 6 to move the frame 1 and the bogie 2 as a whole. At this time, the moving wheels 4 play a role in assisting the movement of the frame 1. Since the three moving wheels 4 on each mounting frame 3 are distributed in a triangular structure, when encountering potholes or protruding obstacles such as stones, the moving wheels 4 can slide on the mounting strips. At the same time, with the buffering effect of the shock absorber 5, the vibration and impact generated during driving are effectively absorbed. This mechanism enables the transfer device to smoothly cross complex terrain and avoid severe bumps caused by road conditions, thereby ensuring the stability and integrity of automotive parts during the transfer process.

[0022] like Figures 2-3 As shown, it also includes an extension plate 10, pulleys 11, and magnets 12. Two extension plates 10 are rotatably connected to two side grille plates 7 and one rear grille plate 81, respectively. Magnets 12 are connected to the inner sidewall of the extension plate 10. The side grille plates 7 and the rear grille plate 81 are made of metal. The extension plate 10 is fixed on the side grille plates 7 and the rear grille plate 81 by the magnetic attraction between the magnets 12 and the metal. Multiple rotatably connected pulleys 11 are arranged at intervals along the length direction on the surface of the extension plate 10 to assist the movement of the components.

[0023] In the initial state, when the side grille 7 and rear grille 81 are in a vertical protective state, the extension plate 10 is attracted and folded against the walls of the side grille 7 and rear grille 81 by the magnet 12. Before unloading the parts, the extension plate 10 is first manually pulled outward to disengage the magnet 12 from the side grille 7 and rear grille 81, thus unfolding the extension plate 10. Then, the side grille 7 and rear grille 81 are rotated outward to open them. At this time, one end of the unfolded extension plate 10 is in contact with the ground, and the other end is connected to the grille, effectively increasing the height of the side grille 7 and rear grille 81. The length of the extended plate 81 after it is unfolded allows the pulleys 11 on the surface of the extension plate 10 to significantly reduce the friction between the parts and the extension plate 10 during the loading and unloading process. Operators can slide the parts along the surface of the extension plate 10 more easily. With the help of the rolling assistance of the pulleys 11, the parts can be smoothly pushed onto or unloaded from the frame 1, which greatly improves the loading and unloading efficiency. After the loading and unloading operation is completed, the extension plate 10 is folded and stored on the side grille plate 7 and the rear grille plate 81 wall by the attraction force of the magnet 12, restoring the initial shape of the transfer device, which is convenient for subsequent transfer operations and storage.

[0024] like Figures 4-5As shown, it also includes a mounting frame 13, rollers 14, rubber sleeves 15, turbines 16, motors 17, worm gears 18, and bearing seats 19. The mounting frame 13 is connected to the inner side of the frame 1. Multiple rollers 14 are rotatably connected to the mounting frame 13 in a horizontal plane. Turbines 16 are connected to the left ends of the rollers 14 respectively. The motor 17 is installed on the front left side of the frame 1 by bolts. The worm gear 18 is rotatably connected to the inner left side of the frame 1 by multiple bearing seats 19. The worm gear 18 meshes with the turbines 16 and is connected to the output shaft of the motor 17. Each roller 14 is fitted with a rubber sleeve 15 on its outer side to increase the friction between the roller 14 and the parts, thereby achieving effective conveying of the parts.

[0025] During the unloading operation of parts, the side grille 7, front grille 8, and rear grille 81 are first rotated outwards to open. Then, the motor 17 is started, and the output shaft of the motor 17 drives the worm gear 18 to rotate. Based on the meshing transmission principle of the worm gear 18 and the turbine 16, the rotation of the worm gear 18 drives the turbine 16 to rotate synchronously, thereby realizing the synchronous rotation of all rollers 14. The rubber sleeve 15 on the outside of the roller 14 increases the friction between it and the parts. During the rotation of the roller 14, it can effectively drive the parts placed on the surface of the roller 14 to move to the rear side, so that the parts can slide smoothly onto the rear grille 81 and the extension plate 10, and finally slide down to the ground along the rear grille 81 and the extension plate 10, which significantly improves the unloading efficiency. At the same time, during loading, the motor 17 can control the roller 14 to rotate in the opposite direction to help the parts move quickly into the frame 1.

Claims

1. A transfer device for manufacturing automotive parts, characterized in that, It includes a frame (1), a bogie (2), a tie rod (6), a side grille (7), a front grille (8), a rear grille (81), a locking rod (9), and a moving mechanism. The frame (1) is the main component for transporting parts. The bottom front and rear sides of the frame (1) are rotatably connected to the bogie (2). The front side of the front bogie (2) is fixedly installed with a tie rod (6). The left and right sides of the frame (1) are rotatably connected to the side grille (7). The front side of the frame (1) is rotatably connected to the front grille (8). The rear side of the frame (1) is rotatably connected to the rear side. The upper left and right sides of the front grille (8) and the rear grille (81) are rotatably connected to the locking rod (9). The two side grilles (7), the front grille (8), and the rear grille (81) are locked together by the locking rod (9) to maintain a vertical state. The bogie (2) is equipped with a moving mechanism.

2. The transfer device for manufacturing automotive parts as described in claim 1, characterized in that, The moving mechanism includes a mounting frame (3), a moving wheel (4), and a shock absorber (5). The bogie (2) is fixedly connected to the left and right sides with mounting frames (3). Each mounting frame (3) has three mounting strips, and each mounting strip is slidably connected to a moving wheel (4). A shock absorber (5) is connected between the moving wheel (4) and the corresponding mounting strip.

3. The transfer device for manufacturing automotive parts as described in claim 2, characterized in that, It also includes an extension plate (10) and a magnet (12). Two extension plates (10) are rotatably connected to two side grid plates (7) and one rear grid plate (81). A magnet (12) is connected to the inner side wall of the extension plate (10). The side grid plates (7) and the rear grid plate (81) are made of metal. The extension plate (10) is fixed on the side grid plates (7) and the rear grid plate (81) by the magnetic attraction between the magnet (12) and the metal.

4. The transfer device for manufacturing automotive parts as described in claim 3, characterized in that, It also includes pulleys (11), and multiple rotatably connected pulleys (11) are spaced apart along the length direction on the surface of the extension plate (10).

5. A transfer device for manufacturing automotive parts as described in claim 4, characterized in that, It also includes a mounting frame (13), rollers (14), turbines (16), motor (17), worm (18) and bearing seats (19). The mounting frame (13) is connected to the inner side of the frame (1). Multiple rollers (14) are rotatably connected to the mounting frame (13) in a horizontal plane. The turbines (16) are connected to the left side of the rollers (14). The motor (17) is installed on the left side of the front part of the frame (1). The worm (18) is rotatably connected to the left side of the inner part of the frame (1) through multiple bearing seats (19). The worm (18) meshes with the turbine (16) and is connected to the output shaft of the motor (17).

6. The transfer device for manufacturing automotive parts as described in claim 5, characterized in that, It also includes a rubber sleeve (15), with the outer side of each roller (14) being press-fitted with a rubber sleeve (15).

Images