Blanking device for rotating handle machining

Abstract

The utility model relates to the technical field of rotating handle processing, in particular to a rotating handle processing blanking device which comprises a bottom frame and a top frame, a rotating frame is arranged between the bottom frame and the top frame, the outer side of the rotating frame is fixedly connected with a pair of fixing frames, the inner walls of the fixing frames are fixedly connected with hydraulic push rods, and the hydraulic push rods are fixedly connected with the hydraulic push rods. And mechanical claws are installed at the output ends of the hydraulic push rods, positioning plates are fixedly connected to the two sides of the top frame correspondingly, and detection heads are installed on the outer sides of the positioning plates. According to the utility model, through the arrangement of the rotatable rotating frame, the hydraulic push rod and the mechanical claw, the rotating handle can be conveniently conveyed to the position corresponding to the detection head, the rotating handle is detected through the detection head, if the rotating handle meets the production standard, the rotating handle is conveyed to the upper part of the fixed block, and the rotating handle is cleaned and fed through the material collecting assembly; and if the rotating handle does not meet the production standard, the rotating handle is conveyed to the supporting plate through the hydraulic push rod and the mechanical claw, and the rotating handle is remachined.

Description

Technical Field

[0001] The utility model relates to the technical field of handlebar processing, in particular to a handlebar processing blanking device. Background Art

[0002] The handlebar is an important component for adjusting the speed of an electric bicycle. It is usually located on the right side of the handlebar, that is, in the direction of the rider's right hand. The working principle of the handlebar is to achieve linear adjustment of the speed through the internal magnet, Hall element, return spring, and plastic shell. The plastic shell needs to be punched.

[0003] With respect to the above-mentioned related technologies, the inventor believes that in the use of existing processing equipment, the staff are required to take out the handlebars after punching them, collect them uniformly, and then conduct quality inspection on the handlebars, and collect the handlebars that meet the standards and those that do not meet the standards separately, which is cumbersome to operate. Therefore, the utility model provides a handlebar processing and blanking device. Utility Model Content

[0004] The purpose of this application is to provide a turning handle processing and blanking device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present application provides the following technical solutions: a turning handle processing and unloading device, comprising a bottom frame and a top frame, a rotating frame is arranged between the bottom frame and the top frame, a pair of fixed frames are fixedly connected to the outer side of the rotating frame, a hydraulic push rod is fixedly connected to the inner wall of the fixed frame, a mechanical claw is installed on the output end of the hydraulic push rod, positioning plates are fixedly connected on both sides of the top frame, a detection head is installed on the outer side of the positioning plate, and a collection assembly is provided on both sides of the bottom frame.

[0006] Preferably, the aggregate assembly includes a fixed block fixedly connected to the outer side of the bottom frame, a through hole is opened on the inner side of the fixed block, a rotating plate is rotatably connected to the inner wall side of the through hole, a plurality of protrusions are fixedly connected to the top of the rotating plate, and the heights of the plurality of protrusions decrease sequentially from the inside to the outside, a fixed plate is fixedly connected to the side of the bottom frame, a motor is fixedly connected to the top of the fixed plate, and the output end of the motor is fixedly connected to the rotating plate.

[0007] Preferably, an exhaust fan is installed on the side of the fixed block, and a plurality of exhaust pipes are fixedly connected to the output end of the exhaust fan. The exhaust pipes pass through the fixed block, and an empty groove is opened on the outer side of the fixed block.

[0008] Preferably, a connecting frame is fixedly connected to the outer side of the bottom frame, and one end of the connecting frame away from the bottom frame is fixedly connected to the outer side of the top frame.

[0009] Preferably, a mounting plate is fixedly connected to the inner wall side of the bottom frame, and a motor is fixedly connected to the top of the mounting plate.

[0010] Preferably, a support plate is fixedly connected to the inner wall side of the rotating frame, a pair of electric push rods are fixedly connected to the inner wall side of the rotating frame, and a clamping block is fixedly connected to the output end of the electric push rod.

[0011] Preferably, a connecting rod is fixedly connected to the inner wall side of the bottom frame, one end of the connecting rod is fixedly connected to a connecting block, the support plate is rotatably connected to the connecting block through a rotating shaft, the output end of the motor passes through the connecting block, and the output end of the motor is fixedly connected to the support plate.

[0012] In summary, the technical effects and advantages of the utility model are:

[0013] 1. In the present invention, the rotatable rotating frame, the hydraulic push rod and the mechanical claw are arranged to facilitate the delivery of the handle to the position corresponding to the detection head, and the detection head is used to detect the handle. If the handle meets the production standards, the handle is delivered to the top of the fixed block, and the material collection assembly is used to clean and feed the handle. If the handle does not meet the production standards, the hydraulic push rod and the mechanical claw are used to deliver the handle to the support plate, and the handle is reprocessed, thereby realizing automatic unloading of the handle and performing quality inspection on the handle.

[0014] 2. In the present invention, the heights of the multiple protrusions decrease step by step from the inner ring to the outer ring, so that when the handle rolls on the multiple protrusions, it will move toward the inner wall of the through hole, shaking off the dust while sliding out through the empty slot. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0016] Figure 1 This is a schematic diagram of the axial structure of the utility model from a first perspective;

[0017] Figure 2 This is a schematic diagram of the axial structure from a second viewing angle of the present invention;

[0018] Figure 3 This is a schematic structural diagram of the protrusion in the utility model;

[0019] Figure 4 It is a structural diagram of the electric motor in the present utility model.

[0020] In the figure: 1. bottom frame; 2. top frame; 3. connecting frame; 4. rotating frame; 5. fixed frame; 6. hydraulic push rod; 7. fixing block; 8. exhaust fan; 9. fixing plate; 10. motor; 11. mechanical claw; 12. bump; 13. positioning plate; 14. detection head; 15. electric push rod; 16. clamping block; 17. support plate; 18. empty slot; 19. rotating plate; 20. mounting plate; 21. motor; 22. connecting block; 23. connecting rod; 24. through hole; 25. exhaust duct. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "mounted / connected," and "connected" should be understood in a broad sense. For example, "connected" can mean a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be internal communication between two components. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to the specific circumstances.

[0023] Example 1: Reference Figure 1-4The turning handle processing and unloading device shown in the figure includes a bottom frame 1 and a top frame 2, a rotating frame 4 is provided between the bottom frame 1 and the top frame 2, a pair of fixed frames 5 are fixedly connected to the outside of the rotating frame 4, a hydraulic push rod 6 is fixedly connected to the inner wall of the fixed frame 5, and a mechanical claw 11 is installed on the output end of the hydraulic push rod 6, and a positioning plate 13 is fixedly connected to both sides of the top frame 2, and a detection head 14 is installed on the outside of the positioning plate 13 to facilitate the detection of the processed mechanical claw 11, and a collection assembly is provided on both sides of the bottom frame 1; the collection assembly includes a fixed block 7 fixedly connected to the outside of the bottom frame 1, a through hole 24 is opened on the inner side of the fixed block 7, and a rotating plate 19 is rotatably connected to the inner wall side of the through hole 24, and a plurality of protrusions 12 are fixedly connected to the top of the rotating plate 19. 2 The height decreases from the inside to the outside. A fixed plate 9 is fixedly connected to the side of the bottom frame 1. A motor 10 is fixedly connected to the top of the fixed plate 9. The output end of the motor 10 is fixedly connected to the rotating plate 19. The setting of the collecting assembly facilitates the cleaning and unloading of the turning handle that meets the production standards. An exhaust fan 8 is installed on the side of the fixed block 7. The output end of the exhaust fan 8 is fixedly connected to a plurality of exhaust pipes 25. The exhaust pipes 25 pass through the fixed block 7. An empty slot 18 is opened on the outside of the fixed block 7 to facilitate the extraction of dust generated on the surface of the turning handle due to processing, thereby improving the quality of the finished turning handle. A connecting frame 3 is fixedly connected to the outside of the bottom frame 1. The end of the connecting frame 3 away from the bottom frame 1 is fixedly connected to the outside of the top frame 2. The bottom frame 1 and the top frame 2 are fixedly connected via the connecting frame 3.

[0024] In this embodiment, the handle is placed between a pair of clamping blocks 16, and the electric push rod 15 is controlled to drive the clamping block 16 to limit the handle. The handle is processed by external processing equipment. After the processing is completed, the electric push rod 15 is controlled to retract, and the motor 21 is controlled to drive the support plate 17 and the rotating frame 4 to rotate 90 degrees. One of the hydraulic push rods is controlled to drive the mechanical claw 11 to grab and retract the handle, so that the handle moves to the bottom of the corresponding detection head 14. The detection head 14 is used to detect the handle. If the handle does not meet the production standards, the hydraulic push rod 6 is controlled to drive the mechanical claw 11 to send the handle to the support plate 17. The handle is processed again by the processing equipment. If the handle meets the production standards, the motor 21 is controlled to rotate 90 degrees to move the handle to the top of the corresponding fixed block 7. The mechanical claw 11 is controlled to relax and the handle falls on the multiple protrusions 12. The motor 10 is controlled to drive the rotating plate 19 and the multiple protrusions 12 to rotate, so that the handle continuously rolls and slides to the inner wall of the through hole 24, so that the dust on the surface of the handle falls off. The exhaust fan 8 is controlled to extract the dust generated by the processing on the handle through the exhaust pipe 25. The handle will eventually slide out through the empty slot 18. Multiple handles are processed through the same operations of inspecting, cleaning and unloading the handle.

[0025] Example 2: Reference Figure 1-4Based on the same concept as the above-mentioned embodiment 1, this embodiment further proposes that a mounting plate 20 is fixedly connected to the inner wall side of the bottom frame 1, and a motor 21 is fixedly connected to the top of the mounting plate 20, and the mounting plate supports the motor 21; a support plate 17 is fixedly connected to the inner wall side of the rotating frame 4, and a pair of electric push rods 15 are fixedly connected to the inner wall side of the rotating frame 4, and the output end of the electric push rod 15 is fixedly connected to the clamping block 16, which limits the turning handle through the clamping block 16; a connecting rod 23 is fixedly connected to the inner wall side of the bottom frame 1, and one end of the connecting rod 23 is fixedly connected to the connecting block 22, and the support plate 17 is rotatably connected to the connecting block 22 through a rotating shaft, and the output end of the motor 21 is passed through the connecting block 22, and the output end of the motor 21 is fixedly connected to the support plate 17.

[0026] In this embodiment, the connecting block 22 is connected to the inner wall side of the bottom frame 1 through the connecting rod 23, and the motor 21 drives the support plate 17 and the rotating frame 4 to rotate, thereby realizing the detection and feeding of multiple turning handles.

[0027] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A turning handle processing and blanking device, comprising a bottom frame (1) and a top frame (2), characterized in that: A rotating frame (4) is provided between the bottom frame (1) and the top frame (2); a pair of fixed frames (5) are fixedly connected to the outer side of the rotating frame (4); a hydraulic push rod (6) is fixedly connected to the inner wall of the fixed frame (5); a mechanical claw (11) is installed at the output end of the hydraulic push rod (6); positioning plates (13) are fixedly connected to both sides of the top frame (2); a detection head (14) is installed on the outer side of the positioning plate (13); and a collection assembly is provided on both sides of the bottom frame (1).

2. The turning handle processing and blanking device according to claim 1, characterized in that: The aggregate assembly comprises a fixed block (7) fixedly connected to the outer side of the base frame (1), a through hole (24) is provided on the inner side of the fixed block (7), a rotating plate (19) is rotatably connected to the inner wall side of the through hole (24), a plurality of protrusions (12) are fixedly connected to the top of the rotating plate (19), and the heights of the plurality of protrusions (12) decrease from the inside to the outside, a fixed plate (9) is fixedly connected to the side of the base frame (1), a motor (10) is fixedly connected to the top of the fixed plate (9), and an output end of the motor (10) is fixedly connected to the rotating plate (19).

3. The turning handle processing and blanking device according to claim 2, characterized in that: An exhaust fan (8) is installed on the side of the fixed block (7), and a plurality of exhaust pipes (25) are fixedly connected to the output end of the exhaust fan (8). The exhaust pipes (25) pass through the fixed block (7), and an empty slot (18) is opened on the outer side of the fixed block (7).

4. The turning handle processing and blanking device according to claim 1, characterized in that: A connecting frame (3) is fixedly connected to the outer side of the bottom frame (1), and one end of the connecting frame (3) away from the bottom frame (1) is fixedly connected to the outer side of the top frame (2).

5. The turning handle processing and blanking device according to claim 4, characterized in that: A mounting plate (20) is fixedly connected to the inner wall side of the bottom frame (1), and a motor (21) is fixedly connected to the top of the mounting plate (20).

6. The turning handle processing and blanking device according to claim 5, characterized in that: A support plate (17) is fixedly connected to the inner wall side of the rotating frame (4), a pair of electric push rods (15) are fixedly connected to the inner wall side of the rotating frame (4), and a clamping block (16) is fixedly connected to the output end of the electric push rod (15).

7. The turning handle processing and blanking device according to claim 6, characterized in that: A connecting rod (23) is fixedly connected to the inner wall side of the bottom frame (1), one end of the connecting rod (23) is fixedly connected to a connecting block (22), the support plate (17) is rotatably connected to the connecting block (22) via a rotating shaft, the output end of the motor (21) passes through the connecting block (22), and the output end of the motor (21) is fixedly connected to the support plate (17).

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