Sorting device for mechanical part machining

Abstract

The utility model relates to the field of mechanical part machining, and discloses a sorting device for mechanical part machining, which comprises a sorting frame, a discharging groove is formed in the upper surface of the sorting frame, fixed partition plates are symmetrically welded to the middle of the bottom end of the inner wall of the discharging groove, and the sorting frame is matched with the fixed partition plates to divide the inner bottom of the discharging groove into a plurality of material distribution grooves. Fixing shafts are symmetrically and rotationally mounted in the middle of the bottom end of the inner wall of the discharging groove, guide plates are welded to one sides of the outer surfaces of the fixing shafts, first gears are welded to the bottom ends of the fixing shafts and extend to the position below the sorting frame, and a second gear is rotationally mounted at the position, between the two first gears, of the bottom end of the sorting frame; different parts are guided and conveyed through the movably adjusted guide plate, so that the effect of conveniently sorting the different parts discharged in the sorting frame is achieved, the overall receiving effect of the parts is improved, the problem that the parts are mutually mixed during receiving is solved, and the overall sorting efficiency of part receiving is improved.

Description

Technical Field

[0001] This application relates to the field of machining of mechanical parts, and particularly relates to a sorting device for machining mechanical parts. Background Art

[0002] The machining of mechanical parts is an important link in the manufacturing process, which refers to machining raw materials into parts or components that meet the design requirements through various machining methods. These parts can be used in various mechanical equipment, tools and structures. The sorting of mechanical parts refers to the process of classifying and distributing the machined parts according to specific standards or requirements.

[0003] When sorting mechanical parts, generally, the machined parts are conveyed by a conveyor belt, and a container is arranged at the end of the conveyor belt for receiving materials. However, since different parts may move along the conveyor belt in a confused manner during conveyance, different parts may fall into the same container, which requires people to sort the parts again later, increasing the labor intensity of people's operations and also having a certain impact on the overall machining efficiency of the parts.

[0004] Regarding the above related technologies, the inventor believes that there are defects in the mutual confusion between different parts when receiving the machined parts. Therefore, a sorting device for machining mechanical parts is proposed to solve the above problems. Utility Model Content

[0005] In order to solve the problem of mutual confusion between different parts when receiving the machined parts, this application provides a sorting device for machining mechanical parts.

[0006] The sorting device for machining mechanical parts provided by this application adopts the following technical solutions:

[0007] A sorting device for machining mechanical parts includes a sorting frame. A blanking groove is formed on the upper surface of the sorting frame. In the middle of the bottom end inner wall of the blanking groove, fixed partitions are symmetrically welded. The sorting frame and the fixed partitions cooperate to divide the bottom of the blanking groove into several material distribution grooves. In the middle of the bottom end inner wall of the blanking groove, fixed shafts are symmetrically and rotatably installed. On one side of the outer surface of the fixed shaft, a material guiding plate is welded. The bottom end of the fixed shaft extends below the sorting frame and is welded with a first gear. A second gear is rotatably installed between the two first gears at the bottom end of the sorting frame. A sliding mechanism is further arranged at the bottom end of the sorting frame for adjusting the rotation of the second gear.

[0008] Preferably, the sliding mechanism includes a fixed plate symmetrically welded to both side edges at the bottom of the sorting rack. A lead screw is rotatably installed between the two fixed plates. One side edge of the lead screw extends outside the fixed plate and is installed with a servo motor. A fixed rod is welded between the two fixed plates near the lead screw. A movable block is sleeved on the outer surfaces of the lead screw and the fixed rod. One end of the movable block is welded with a rack plate.

[0009] Preferably, on both sides of the inner wall of the blanking chute near the fixed shaft at the top, a guiding frame is fixedly installed. The guiding frame is inclined to the inner side wall of the blanking chute. A number of guiding rollers are rotatably installed at the upper and lower ends of the inner wall of the guiding frame.

[0010] Preferably, the first gear and the second gear mesh with each other. One end of the rack plate moves close to the outer surface of the second gear. The second gear and the rack plate mesh with each other.

[0011] Preferably, a threaded hole is penetrated and opened at one side edge of the movable block. One side of the outer surface of the lead screw is located inside the threaded hole. A through hole is penetrated and opened at one end of the movable block opposite to the threaded hole. One side of the outer surface of the fixed rod is located inside the through hole.

[0012] In summary, the present application includes the following beneficial technical effects:

[0013] By making the parts in transportation fall into the blanking chute along the sorting rack for material collection, rotating the lead screw drives the rack plate to move along the outer surface of the second gear, so that the second gear drives the first gear and the guiding plate to rotate, making the two guiding plates rotate synchronously and in the same direction. Thus, the bottom of the guiding plate is placed at the openings of the distribution grooves at different positions; compared with the prior art, this solution has the effect of facilitating the sorting of different parts discharged from the sorting rack, improving the overall material collection effect of the parts, solving the problem of mutual confusion of parts during material collection, and enhancing the overall sorting efficiency of part material collection. Description of the Drawings

[0014] Figure 1 is the overall structural schematic diagram of the application embodiment;

[0015] Figure 2 is the structural schematic diagram of the lead screw in the application embodiment;

[0016] Figure 3 is the application embodiment Figure 2 The partial enlarged structural schematic diagram of A in;

[0017] Description of the reference numerals: 1, sorting rack; 2, blanking chute; 3, fixed partition; 4, distribution groove; 5, fixed shaft; 6, guiding plate; 7, first gear; 8, second gear; 9, fixed plate; 10, lead screw; 11, servo motor; 12, fixed rod; 13, movable block; 14, rack plate; 15, guiding frame; 16, guiding roller. Specific embodiments

[0018] The following will further elaborate on this application in conjunction with the Figures 1 - 3 accompanying drawings for a more detailed description.

[0019] An embodiment of this application discloses a sorting device for machining mechanical parts. Referring to Figures 1 - 3 , a sorting device for machining mechanical parts includes a sorting rack 1. A blanking groove 2 is formed on the upper surface of the sorting rack 1. In the middle of the bottom end of the inner wall of the blanking groove 2, fixed partitions 3 are symmetrically welded. The sorting rack 1 and the fixed partitions 3 cooperate to divide the bottom of the blanking groove 2 into several material distribution grooves 4. In the middle of the bottom end of the inner wall of the blanking groove 2, fixed shafts 5 are symmetrically and rotatably installed. On one side of the outer surface of the fixed shaft 5, a guide plate 6 is welded. The bottom end of the fixed shaft 5 extends below the sorting rack 1 and is welded with a first gear 7. Below the sorting rack 1 and between the two first gears 7, a second gear 8 is rotatably installed. A sliding mechanism is further provided at the bottom end of the sorting rack 1 for adjusting the rotation of the second gear 8.

[0020] By allowing the parts being conveyed to fall into the blanking groove 2 along the sorting rack 1 for receiving, the parts slide down to approach the fixed shaft 5 and fall between the two guide plates 6. The second gear 8 is driven to rotate, causing the second gear 8 to drive the two first gears 7 to rotate in the same direction by a certain angle. Consequently, the two guide plates 6 rotate synchronously, and the bottom of the rotating guide plates 6 is placed at the top openings of the material distribution grooves 4 at different positions. The parts in the guide plates 6 are then conveyed and fed into the corresponding material distribution grooves 4. Collection containers are arranged below the material distribution grooves 4 at different positions, thereby classifying, sorting, and collecting the parts, demonstrating the sorting and receiving effect of different parts.

[0021] Referring to Figure 2 and Figure 3 , the sliding mechanism includes a fixed plate 9 symmetrically welded to the two side edges at the bottom end of the sorting rack 1. A lead screw 10 is rotatably installed between the two fixed plates 9. One side of the lead screw 10 extends outside the fixed plate 9 and is equipped with a servo motor 11. A fixed rod 12 is welded between the two fixed plates 9 near the lead screw 10. A movable block 13 is sleeved on the outer surfaces of the lead screw 10 and the fixed rod 12. One end of the movable block 13 is welded with a rack plate 14. The first gear 7 and the second gear 8 mesh with each other. One end of the rack plate 14 movably approaches the outer surface of the second gear 8, and the second gear 8 and the rack plate 14 mesh with each other. A threaded hole is formed through one side edge of one end of the movable block 13, and one side of the outer surface of the lead screw 10 is located inside the threaded hole. A through hole is formed through the other side of one end of the movable block 13 opposite to the threaded hole, and one side of the outer surface of the fixed rod 12 is located inside the through hole.

[0022] By starting the servo motor 11 to drive the lead screw 10 to rotate, the rotating lead screw 10 drives the movable block 13 to move, and the fixed rod 12 guides and supports the moving movable block 13 to keep the movable block 13 in a stable whole during movement. The movable block 13 drives the rack plate 14 to move along the outer surface of the second gear 8, thereby driving the second gear 8 to rotate, reflecting the driving effect of the rack plate 14 on the second gear 8.

[0023] Referring to Figure 1 , on both sides of the inner wall of the blanking chute 2 near the fixed shaft 5 at the top, a guiding frame 15 is fixedly installed. The guiding frame 15 is inclined to the inner side wall of the blanking chute 2, and a plurality of guiding rollers 16 are rotatably installed at the upper and lower ends of the inner wall of the guiding frame 15.

[0024] By making the parts move downward along the outer surface of the inclined guiding frame 15 and being guided and conveyed by a plurality of guiding rollers 16, the parts are placed between the two fixed shafts 5, reflecting the limiting and resisting effect of the plurality of guiding rollers 16 on the parts.

[0025] The implementation principle of a sorting device for machining mechanical parts in an embodiment of the present application is as follows: By making the parts in the conveyor fall into the blanking chute 2 for receiving materials, the parts move downward along the outer surface of the inclined guiding frame 15 and are guided and conveyed by a plurality of guiding rollers 16, so that the parts are placed between the two fixed shafts 5 and slide down between the two guide plates 6. Start the servo motor 11 to drive the lead screw 10 to rotate. The input end of the power supply of the servo motor 11 is electrically connected to the output end of an external power supply. The rotating lead screw 10 drives the movable block 13 to move, and the fixed rod 12 guides and supports the moving movable block 13 to keep the movable block 13 in a stable whole during movement. The movable block 13 drives the rack plate 14 to move along the outer surface of the second gear 8, thereby driving the second gear 8 to rotate. The second gear 8 drives the two first gears 7 to rotate in the same direction by a certain angle, and then the two guide plates 6 rotate synchronously. The bottom of the rotating guide plate 6 is placed at the top opening of the distribution chute 4 at different positions, so that the parts in the guide plate 6 are discharged and conveyed into the corresponding distribution chute 4. Collection containers are arranged below the distribution chutes 4 at different positions, and then the parts are classified, sorted and collected. Compared with the prior art, this solution has the effect of facilitating the sorting of different parts discharged from the sorting rack 1, improving the overall material receiving effect of the parts, solving the problem of mutual confusion of parts during material receiving, and improving the overall sorting efficiency of part material receiving.

[0026] The following points should be noted: First, in the description of this application, it should be noted that unless otherwise specified and defined, the terms "installed", "connected", and "coupled" should be understood in a broad sense. It can be a mechanical connection or an electrical connection, or it can be the communication inside two components. It can be directly connected. The terms "upper", "lower", "left", "right", etc. are only used to represent the relative positional relationship. When the absolute position of the object being described changes, the relative positional relationship may change;

[0027] Second, in the attached drawings of the disclosed embodiments of the present utility model, only the structures related to the disclosed embodiments are involved. For other structures, reference can be made to the common designs. Without conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0028] Finally, the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

[0029] The above are all the preferred embodiments of this application and do not limit the protection scope of this application accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of this application shall be covered within the protection scope of this application.

Claims

1. A sorting device for machining mechanical parts, including a sorting rack (1), and a blanking groove (2) is formed on the upper surface of the sorting rack (1), characterized in that: In the middle of the bottom end of the inner wall of the blanking chute (2), fixed partitions (3) are symmetrically welded. The sorting frame (1) and the fixed partitions (3) cooperate to divide the bottom of the blanking chute (2) into several material distribution chutes (4). In the middle of the bottom end of the inner wall of the blanking chute (2), fixed shafts (5) are symmetrically and rotatably installed. On one side of the outer surface of the fixed shaft (5), a material guiding plate (6) is welded. The bottom end of the fixed shaft (5) extends below the sorting frame (1) and is welded with a first gear (7). Between the two first gears (7) at the bottom end of the sorting frame (1), a second gear (8) is rotatably installed. At the bottom end of the sorting frame (1), a sliding mechanism is further provided for adjusting the rotation of the second gear (8).

2. The sorting device for machining mechanical parts according to claim 1, characterized in that: The sliding mechanism includes a fixing plate (9), which is symmetrically welded to the two side edges at the bottom end of the sorting frame (1). A lead screw (10) is rotatably installed between the two fixing plates (9). One side of the lead screw (10) extends outside the fixing plate (9) and is installed with a servo motor (11). A fixing rod (12) is welded between the two fixing plates (9) near the lead screw (10). A movable block (13) is sleeved on the outer surfaces of the lead screw (10) and the fixing rod (12). One end of the movable block (13) is welded with a rack plate (14).

3. A sorting device for machining mechanical parts according to claim 1, wherein: On both sides of the inner wall of the blanking chute (2) near the top of the fixed shaft (5), a guiding frame (15) is fixedly installed. The guiding frame (15) is inclined to the inner side wall of the blanking chute (2). Several guiding rollers (16) are rotatably installed at the upper and lower ends of the inner wall of the guiding frame (15).

4. A sorting device for machining mechanical parts according to claim 2, characterized in that: The first gear (7) and the second gear (8) are meshed with each other. One end of the rack plate (14) movably approaches the outer surface of the second gear (8). The second gear (8) and the rack plate (14) are meshed with each other.

5. The sorting device for machining mechanical parts according to claim 2, characterized in that: A threaded hole is formed through one side edge of one end of the movable block (13), and one side of the outer surface of the lead screw (10) is located inside the threaded hole. A through hole is formed through the other side of one end of the movable block (13) opposite to the threaded hole, and one side of the outer surface of the fixing rod (12) is located inside the through hole.

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