Automatic feeding and discharging device for steering knuckle support

Abstract

The utility model discloses an automatic feeding and discharging device for a steering knuckle support, and particularly relates to the technical field of machining, the automatic feeding and discharging device comprises a bottom plate, a conveying belt is fixedly installed in the middle of the upper end of the outer surface of the bottom plate, and bearing mechanisms are symmetrically and fixedly connected to the front side and the rear side of the upper portion of the conveying belt; transmission mechanisms are fixedly connected to the middles of the sides, away from each other, of the two bearing mechanisms correspondingly, and protection assemblies are rotationally connected to the sides, close to each other, of the two transmission mechanisms correspondingly. According to the automatic feeding and discharging device for the steering knuckle support, the fed workpieces can be conveniently conveyed downwards through the feeding mechanism, and meanwhile the transmission mechanism and the protection assembly can be borne through the bearing mechanism; and the effect of adjusting the stretching amount of the protection assembly can be achieved through the transmission mechanism, the workpiece in the conveying process can be protected under the effect of the protection assembly, and the practicability and universality of the device are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of machining, in particular to an automatic loading and unloading device for a steering knuckle bracket. Background Technique

[0002] The steering knuckle bracket is an important component for supporting and fixing the steering knuckle. It usually consists of a bracket main body and a bracket sub-body. The bracket main body includes a main connecting body and two clamping plates extending radially outward from both ends of the main connecting body, while the bracket sub-body includes a sub-connecting body and two connecting plates extending radially outward from both ends of the sub-connecting body. This structural design simplifies the complexity of the steering knuckle bracket in the original patent, facilitating assembly and operation. The main function of the steering knuckle bracket is to provide stable support and facilitate disassembly and replacement to ensure the normal operation of the vehicle steering system.

[0003] When machining the steering knuckle bracket, its loading and unloading assembly can only perform the transmission work on the steering knuckle bracket and cannot protect the surface of the workpiece during the conveying process, resulting in the workpiece being prone to friction and scratching with the inner wall of the machine during the transmission process, causing wear to the surface material of the workpiece. Summary of the Utility Model

[0004] The main purpose of the utility model is to provide an automatic loading and unloading device for a steering knuckle bracket, which can effectively solve the problem of inability to protect the surface of the workpiece during the conveying process.

[0005] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0006] An automatic loading and unloading device for a steering knuckle bracket includes a bottom plate. A support assembly is fixedly connected to the upper right part of the outer surface of the bottom plate. An upper loading mechanism is fixedly connected to the upper part of the support assembly. A conveyor belt is installed and fixed in the middle of the upper part of the outer surface of the bottom plate. Loading mechanisms are symmetrically and fixedly connected to the front side and the rear side of the upper part of the conveyor belt. A transmission mechanism is fixedly connected to the middle of one side of each of the two loading mechanisms away from each other. A protective component is rotatably connected to one side of each of the two transmission mechanisms close to each other. A blanking mechanism is fixedly connected to the upper left part of the outer surface of the bottom plate.

[0007] Preferably, the support assembly includes a support frame, and a cross plate is fixedly connected to the upper end of the outer surface of the support frame.

[0008] Preferably, the upper loading mechanism includes an upper loading table. Stop plates are symmetrically and fixedly connected to the front side and the right side of the upper part of the outer surface of the upper loading table, and the lower end of the outer surface of the upper loading table is fixedly connected to the upper end of the outer surface of the cross plate.

[0009] Preferably, the loading mechanism includes a fixed frame, and a U-shaped frame is fixedly connected to the front end of the outer surface of the fixed frame.

[0010] Preferably, the transmission mechanism includes an internally threaded tube, and a threaded rod is threadedly connected to the inner surface of the internally threaded tube, and the outer surface of the internally threaded tube is fixedly connected to the middle part of the corresponding U-shaped frame.

[0011] Preferably, the protection component includes a protection frame, and a plurality of rubber rollers are rotatably connected at intervals in the inner cavity of the protection frame, and the outer surface of the protection frame away from the conveyor belt is rotatably connected to the outer surface of the corresponding threaded rod.

[0012] Preferably, the blanking mechanism includes a blanking table, and a plurality of rotating rollers are rotatably connected at intervals in the inner cavity of the bottom of the blanking table.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. The utility model can support the feeding mechanism through the support component, can facilitate the downward transportation of the placed workpieces through the feeding mechanism, and at the same time can support the transmission mechanism and the protection component through the bearing mechanism, improving the practicability of the device. The transmission mechanism can adjust the telescopic amount of the protection component, and under the action of the protection component, it can protect the workpieces during the transmission process, and through the blanking mechanism, it can facilitate the blanking of the workpieces, improving the practicability and universality of the device.

[0015] 2. By rotating the two threaded rods, the utility model can push the corresponding protection frame to perform telescopic movement in the inner cavity of the fixed frame, so as to control the amount of workpieces transported above the conveyor belt, avoid the phenomenon of too many workpieces transported by the conveyor belt, and at the same time, through a plurality of rubber rollers, it can prevent the workpieces from being damaged by colliding with the fixed frame during the transportation process, improving the practicability and universality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the support component, feeding mechanism and bearing mechanism of the utility model;

[0018] Figure 3 It is a schematic diagram of the transmission mechanism and protection component structure of the utility model;

[0019] Figure 4 It is a schematic diagram of the blanking mechanism structure of the utility model.

[0020] In the figure: 1. Bottom plate; 2. Support assembly; 21. Support frame; 22. Horizontal plate; 3. Loading mechanism; 31. Loading table; 32. Stop plate; 4. Conveyor belt; 5. Carrying mechanism; 51. Fixed frame; 52. U-shaped frame; 6. Transmission mechanism; 61. Internal thread tube; 62. Threaded rod; 7. Protection assembly; 71. Protection frame; 72. Rubber roller; 8. Unloading mechanism; 81. Unloading table; 82. Rotating roller. Detailed implementation mode

[0021] To make the technical means, creative features, achieved purposes and functions of the present utility model easy to understand, the present utility model will be further elaborated below in conjunction with specific implementation modes.

[0022] As Figure 1 shown, an automatic loading and unloading device for a steering knuckle bracket includes a bottom plate 1. The upper right part of the outer surface of the bottom plate 1 is fixedly connected with a support assembly 2, which can support the loading mechanism 3. The upper part of the support assembly 2 is fixedly connected with a loading mechanism 3, which can facilitate the downward transportation of the placed workpieces. The middle part of the upper end of the outer surface of the bottom plate 1 is fixedly installed with a conveyor belt 4. The front side and the rear side of the upper part of the conveyor belt 4 are symmetrically fixedly connected with a carrying mechanism 5, which can carry the transmission mechanism 6 and the protection assembly 7. The middle parts of the mutually remote sides of the two carrying mechanisms 5 are fixedly connected with a transmission mechanism 6, which can adjust the telescopic amount of the protection assembly 7. The mutually close sides of the two transmission mechanisms 6 are rotatably connected with a protection assembly 7, which can protect the workpieces during the transmission process. The upper left part of the outer surface of the bottom plate 1 is fixedly connected with an unloading mechanism 8, which can facilitate the unloading of the workpieces.

[0023] To achieve the purpose of supporting the loading mechanism 3, refer to Figure 2 , the support assembly 2 includes a support frame 21, and the upper end of the outer surface of the support frame 21 is fixedly connected with a horizontal plate 22, which can stably support the loading table 31.

[0024] To achieve the purpose of facilitating the downward transportation of the placed workpieces, refer to Figure 2 , the loading mechanism 3 includes a loading table 31. The front side and the right side of the upper part of the outer surface of the loading table 31 are symmetrically fixedly connected with stop plates 32, which can intercept the workpieces, and the lower end of the outer surface of the loading table 31 is fixedly connected with the upper end of the outer surface of the horizontal plate 22.

[0025] To achieve the purpose of carrying the transmission mechanism 6 and the protection assembly 7, refer to Figure 2 , the carrying mechanism 5 includes a fixed frame 51, which can accommodate the protection assembly 7. The front end of the outer surface of the fixed frame 51 is fixedly connected with a U-shaped frame 52, which can fix the transmission mechanism 6.

[0026] For the purpose of protecting the workpieces during the transmission process, refer to Figure 3 , the transmission mechanism 6 includes an internally threaded tube 61, and a threaded rod 62 is threadedly connected to the inner surface of the internally threaded tube 61, which can adjust the telescopic amount of the protection component 7, and the outer surface of the internally threaded tube 61 is fixedly connected to the middle of the corresponding U-shaped frame 52.

[0027] When it is necessary to adjust the telescopic amount of the protection component 7, the threaded rod 62 can be rotated to push the corresponding protection frame 71 to perform telescopic movement in the inner cavity of the fixed frame 51, so as to limit the number of workpieces transported by the conveyor belt 4.

[0028] For the purpose of protecting the workpieces during the transmission process, refer to Figure 3 , the protection component 7 includes a protection frame 71, and a plurality of rubber rollers 72 are rotatably connected at intervals in the inner cavity of the protection frame 71, which can make the transported workpieces contact the outer surfaces of the plurality of rubber rollers 72 to offset the impact force suffered, and the side of the outer surface of the protection frame 71 away from the conveyor belt 4 is rotatably connected to the outer surface of the corresponding threaded rod 62.

[0029] For the purpose of facilitating the blanking of workpieces, refer to Figure 4 , the blanking mechanism 8 includes a blanking table 81, and a plurality of rotating rollers 82 are rotatably connected at intervals in the inner cavity of the bottom of the blanking table 81, which can facilitate the downward transportation of the transported workpieces.

[0030] It should be noted that the specific installation method, circuit connection method, and control method of the conveyor belt 4 in the present utility model are all conventional designs, and the present utility model will not be elaborated in detail.

[0031] The working principle of the present utility model: First, the workpieces are quantitatively placed on the upper part of the loading table 31 and slide down to the upper part of the conveyor belt 4. At this time, according to the required amount of workpieces to be transported, the two threaded rods 62 are rotated to make the corresponding protection frames 71 slide telescopically along the inner cavity of the fixed frame 51, so that the two protection frames 71 and two groups of rubber rollers 72 control the amount of workpieces passing through the channel between them. At the same time, the amount of workpieces passing through their channels will contact the outer surfaces of the plurality of rubber rollers 72, and the impact force and friction force suffered by the workpieces can be effectively offset by the material of the plurality of rubber rollers 72. Finally, the transported workpieces will enter the bottom of the inner cavity of the blanking table 81 and slide down along the plurality of rotating rollers 82 for blanking work.

[0032] The above has shown and described the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. An automatic loading and unloading device for a steering knuckle bracket, comprising a bottom plate (1), characterized in that: A support assembly (2) is fixedly connected to the right upper portion of the outer surface of the bottom plate (1), a loading mechanism (3) is fixedly connected to the upper portion of the support assembly (2), a conveyor belt (4) is installed and fixedly mounted to the middle upper portion of the outer surface of the bottom plate (1), a bearing mechanism (5) is symmetrically fixedly connected to the front and rear upper portions of the conveyor belt (4), a transmission mechanism (6) is fixedly connected to the middle portions of the two bearing mechanisms (5) at the sides away from each other, a protection assembly (7) is rotatably connected to the two transmission mechanisms (6) at the sides close to each other, and a unloading mechanism (8) is fixedly connected to the left upper portion of the outer surface of the bottom plate (1).

2. The automatic loading and unloading device for a steering knuckle bracket according to claim 1, characterized in that: The support assembly (2) comprises a support frame (21), and a transverse plate (22) is fixedly connected to the upper end of the outer surface of the support frame (21).

3. The automatic loading and unloading device for a steering knuckle bracket according to claim 2, characterized in that: The feeding mechanism (3) comprises a feeding platform (31), and a material blocking plate (32) is symmetrically fixedly connected to the front and right sides of the upper outer surface of the feeding platform (31), and the lower end of the outer surface of the feeding platform (31) is fixedly connected to the upper end of the outer surface of the transverse plate (22).

4. The automatic loading and unloading device for a steering knuckle bracket according to claim 1, characterized in that: The bearing mechanism (5) comprises a fixed frame (51), and a U-shaped frame (52) is fixedly connected to the front end of the outer surface of the fixed frame (51).

5. The automatic loading and unloading device for a steering knuckle bracket according to claim 4, characterized in that: The transmission mechanism (6) comprises an internally threaded tube (61), the inner surface of which is threadedly connected to a threaded rod (62), and the outer surface of which is fixedly connected to the middle of a corresponding U-shaped frame (52).

6. The automatic loading and unloading device for a steering knuckle bracket according to claim 5, characterized in that: The protection assembly (7) comprises a protection frame (71), the inner cavity of the protection frame (71) is rotatably connected to a plurality of rubber rollers (72) which are distributed at intervals, and the outer surface of the protection frame (71) is rotatably connected to the outer surface of the threaded rod (62) corresponding to the side away from the conveyor belt (4).

7. The automatic loading and unloading device for a steering knuckle bracket according to claim 1, characterized in that: The material unloading mechanism (8) comprises a material unloading platform (81), and a plurality of rotating rollers (82) are rotatably connected to the inner cavity at the bottom of the material unloading platform (81) and are distributed at intervals.

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