A kind of stamping jig for unmanned aerial vehicle wire harness terminal

Abstract

The utility model discloses a kind of for unmanned aerial vehicle wire harness terminal punch press jigs, belong to wire harness terminal stamping field, including base, the top of base is rotatably installed with rotating rod, the periphery of rotating rod is fixedly connected with multiple fixed rods, the one end of each fixed rod is fixedly installed with movable rack, the inboard of each movable rack is slidably installed with a press plate, the bottom of each press plate is fixed with multiple wire harness terminal plate materials between movable rack, the top of base of rotating rod rear side is fixedly installed with fixed frame, the inboard of fixed frame is slidably installed with two first movable plates, the inboard of two first movable plates is respectively fixedly connected with multiple lower punch press jigs and multiple upper punch press jigs;Through the cooperation between above each device, it is convenient to automatically twice punch forming operation to wire harness terminal plate material, wire harness terminal plate material can be automatically punched forming, it is convenient to continuously punch forming to multiple wire harness terminal plate materials, improve the efficiency of wire harness terminal plate material punch forming.

Description

Technical Field

[0001] This utility model relates to the field of unmanned aerial vehicle (UAV) technology, specifically a stamping fixture for UAV wiring harness terminals. Background Technology

[0002] As "aerial robots," drones, controlled by radio remote control or autonomous programs, are reshaping the landscape of multiple industries with their low cost, high flexibility, and strong mission adaptability. When manufacturing drones, wire harness terminals are needed to install and fix the drone's wires. These wire harness terminals need to be stamped, and stamping fixtures for drone wire harness terminals are required during the stamping process.

[0003] The existing technology has the following problems:

[0004] Conventional stamping fixtures are not suitable for continuous stamping of wire harness terminals. They require personnel to move the wire harness terminals to the inside of multiple stamping fixtures for multiple stamping operations, which is cumbersome. Furthermore, it is not convenient to stamp multiple wire harness terminals at the same time or continuously, resulting in slow production efficiency for wire harness terminals. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] This invention provides a stamping fixture for unmanned aerial vehicle (UAV) wiring harness terminals, aiming to solve the problems mentioned in the background art.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution:

[0009] As a preferred technical solution of this application, it includes a base, a rotating rod rotatably mounted on the top of the base, a plurality of fixed rods fixedly connected to the periphery of the rotating rod, a movable frame fixedly mounted at one end of each fixed rod, a pressure plate slidably mounted on the inner side of each movable frame, a plurality of wire harness terminal plates clamped and fixed between the bottom of each pressure plate and the movable frame, a fixed frame fixedly mounted on the top of the base on the rear side of the rotating rod, two first movable plates slidably mounted on the inner side of the fixed frame, a plurality of lower stamping fixtures and a plurality of upper stamping fixtures fixedly connected to the inner side of the two first movable plates respectively, the plurality of lower stamping fixtures being located below the plurality of upper stamping fixtures, a support frame fixedly mounted on the top of the base on one side of the fixed frame, two second movable plates slidably connected to the inner side of the support frame, a plurality of stamping frames fixedly connected to the inner side of the two second movable plates respectively, the plurality of stamping frames being arranged vertically and relative to each other.

[0010] As a preferred technical solution of this application, a bushing is fixedly installed on the top of the base, the bushing is located on the periphery of the rotating rod, and the rotating rod and the bushing are rotatably connected.

[0011] As a preferred technical solution of this application, a motor is fixedly installed inside the base, and the output end of the motor is fixedly connected to the axis of the rotating rod.

[0012] As a preferred technical solution of this application, a telescopic rod is fixedly installed on the top of each movable frame, and the output end of each telescopic rod extends into the inner side of a movable frame and is fixedly connected to the pressure plate.

[0013] As a preferred technical solution of this application, each of the movable frames has multiple slots on its inner side, and each wire harness terminal plate is clamped and fixed inside one slot.

[0014] As a preferred technical solution of this application, both the fixed frame and the support frame are provided with sliding grooves on their inner sides, and the first movable plate and the fixed frame, as well as the second movable plate and the support frame, are slidably connected through the sliding grooves.

[0015] As a preferred technical solution of this application, a support plate is fixedly installed at the bottom of both the fixed frame and the support frame, and the support plate is fixedly connected to the top of the base.

[0016] (III) Beneficial Effects

[0017] By moving the pressure plate upwards, multiple wire harness terminal plates are clamped inside the movable frame. By pushing the pressure plate downwards, the multiple wire harness terminal plates are clamped and fixed inside the movable frame. By rotating the rotating rod, multiple movable frames can be rotated synchronously, moving the movable frames to the front of the fixed frame, so that the multiple wire harness terminal plates are respectively positioned above multiple lower stamping fixtures. By moving the two first movable plates together, the upper stamping fixture and the lower stamping fixture can be moved together, stamping one end of the wire harness terminal plate into a bent shape, and then... The rotating motion of the movable frame moves the bent wire harness terminal plate to the inside of the stamping frame. By moving the two second movable plates together, the bent wire harness terminal plate can be stamped into a cylindrical shape, facilitating automatic two-stage stamping of the wire harness terminal plate. The wire harness terminal plate can be automatically stamped. During the stamping process, the unstamped wire harness terminal plate is clamped and fixed inside other movable frames, facilitating continuous stamping of multiple wire harness terminal plates and improving the efficiency of wire harness terminal plate stamping. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of a stamping fixture for unmanned aerial vehicle (UAV) wiring harness terminals;

[0019] Figure 2 This is a schematic diagram of the front view section of the base in a stamping fixture for UAV wiring harness terminals;

[0020] Figure 3 This is a three-dimensional structural diagram of a movable frame used in a stamping fixture for UAV wiring harness terminals;

[0021] Figure 4 This is a three-dimensional structural diagram of a fixing bracket used in a stamping fixture for UAV wiring harness terminals;

[0022] Figure 5 This is a three-dimensional structural diagram of a support frame used in a stamping fixture for drone wiring harness terminals.

[0023] In the picture:

[0024] 1. Base; 2. Rotating rod; 3. Bushing; 4. Fixed rod; 5. Movable frame; 6. Fixed frame; 7. Support frame; 8. Motor; 9. Pressure plate; 10. Telescopic rod; 11. Slot; 12. Wire harness terminal plate; 13. First movable plate; 14. Lower stamping fixture; 15. Upper stamping fixture; 16. Slide groove; 17. Support plate; 18. Second movable plate; 19. Stamping frame. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] This utility model provides a stamping fixture for unmanned aerial vehicle (UAV) wiring harness terminals, such as... Figure 1-5As shown, the system includes a base 1, a rotating rod 2 rotatably mounted on the top of the base 1, multiple fixed rods 4 fixedly connected to the periphery of the rotating rod 2, a movable frame 5 fixedly mounted at one end of each fixed rod 4, a pressure plate 9 slidably mounted on the inner side of each movable frame 5, and multiple wire harness terminal plates 12 clamped and fixed between the bottom of each pressure plate 9 and the movable frame 5. A fixed frame 6 is fixedly mounted on the top of the base 1 behind the rotating rod 2, and two first movable plates 13 are slidably mounted on the inner side of the fixed frame 6. Multiple lower stamping fixtures 14 and multiple upper stamping fixtures 15 are fixedly connected to the inner side of the two first movable plates 13 respectively. The multiple lower stamping fixtures 14 are located below the multiple upper stamping fixtures 15. A support frame 7 is fixedly mounted on the top of the base 1 on one side of the fixed frame 6. Two second movable plates 18 are slidably connected to the inner side of the support frame 7. Multiple stamping frames 19 are fixedly connected to the inner side of the two second movable plates 18 respectively. The multiple stamping frames 19 are arranged vertically and relative to each other.

[0027] A bushing 3 is fixedly installed on the top of the base 1. The bushing 3 is located on the periphery of the rotating rod 2, and the rotating rod 2 and the bushing 3 are rotatably connected.

[0028] A motor 8 is fixedly installed inside the base 1, and the output end of the motor 8 is fixedly connected to the shaft of the rotating rod 2;

[0029] Each movable frame 5 has a telescopic rod 10 fixedly installed on its top. The output end of each telescopic rod 10 extends into the inside of a movable frame 5 and is fixedly connected to the pressure plate 9.

[0030] Each movable frame 5 has multiple slots 11 on its inner side, and each wire harness terminal plate 12 is clamped and fixed inside a slot 11.

[0031] The inner sides of both the fixed frame 6 and the support frame 7 are provided with sliding grooves 16, and the first movable plate 13 and the fixed frame 6, as well as the second movable plate 18 and the support frame 7, are slidably connected through the sliding grooves 16.

[0032] Both the fixed frame 6 and the support frame 7 have a support plate 17 fixedly installed at their bottoms, and the support plate 17 is fixedly connected to the top of the base 1.

[0033] The working principle of a punching fixture for drone wiring harness terminals based on the embodiment is as follows: The base 1 is convenient to place on the table for support operation. By activating the telescopic rod 10, the output end of the telescopic rod 10 can extend and retract, which can drive the pressure plate 9 to move downward or upward. By driving the pressure plate 9 upward, multiple wiring harness terminal plates 12 are then clamped inside the slot 11. By pushing the pressure plate 9 downward, multiple wiring harness terminal plates 12 can be clamped and fixed inside the movable frame 5.

[0034] By starting the motor 8, the rotating rod 2 is driven to rotate. The rotating rod 2 is supported by the bushing 3 to prevent the rotating rod 2 from tilting during rotation. When the rotating rod 2 rotates, it can drive the fixed rod 4 to rotate, so that the fixed rod 4 drives multiple movable frames 5 to rotate synchronously. The movable frames 5 can be moved to the front of the fixed frame 6, so that multiple wire harness terminal plates 12 are respectively located above multiple lower punching fixtures 14.

[0035] By driving the two first movable plates 13 to move together, the upper stamping fixture 15 and the lower stamping fixture 14 can move together. The lower stamping fixture 14 supports the bottom of the wire harness terminal plate 12, so that the upper stamping fixture 15 stamps the wire harness terminal plate 12 to the inside of the lower stamping fixture 14. One end of the wire harness terminal plate 12 can be stamped into a bent shape. Then, the two first movable plates 13 are driven to move apart, and the upper stamping fixture 15 and the lower stamping fixture 14 are driven to move apart simultaneously.

[0036] By rotating the movable frame 5 again, the bent wire harness terminal plate 12 is moved to the inside of the stamping frame 19. By moving the two second movable plates 18 together, the stamping frame 19 can be moved synchronously, so that the stamping frame 19 stamps the bent wire harness terminal plate 12 into a cylindrical shape, which facilitates the automatic two-stage stamping and forming operation of the wire harness terminal plate 12. The wire harness terminal plate 12 can be automatically stamped and formed. The sliding groove 16 can limit the sliding of the first movable plate 13 and the second movable plate 18 to prevent the first movable plate 13 and the second movable plate 18 from being tilted. The support plate 17 can support and fix the fixed frame 6 and the support frame 7 on the top of the base 1.

[0037] By moving the pressure plate 9 inside the other movable frame 5 upward, the un-stamped wire harness terminal plate 12 can be clamped and fixed inside the other movable frame 5 during the stamping process of the wire harness terminal plate 12, which facilitates the continuous stamping of multiple wire harness terminal plates 12 and improves the stamping efficiency of the wire harness terminal plate 12.

[0038] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A stamping fixture for unmanned aerial vehicle (UAV) wiring harness terminals, comprising a base (1), characterized in that: A rotating rod (2) is rotatably mounted on the top of the base (1). Multiple fixed rods (4) are fixedly connected to the periphery of the rotating rod (2). A movable frame (5) is fixedly mounted on one end of each fixed rod (4). A pressure plate (9) is slidably mounted on the inner side of each movable frame (5). Multiple wire harness terminal plates (12) are clamped and fixed between the bottom of each pressure plate (9) and the movable frame (5). A fixed frame (6) is fixedly installed on the top of the base (1) on the rear side of the rotating rod (2). Two first movable plates (13) are slidably installed on the inner side of the fixed frame (6). Multiple lower stamping fixtures (14) and multiple upper stamping fixtures (15) are fixedly connected to the inner side of the two first movable plates (13). The multiple lower stamping fixtures (14) are located below the multiple upper stamping fixtures (15). A support frame (7) is fixedly installed on the top of the base (1) on one side of the fixed frame (6). Two second movable plates (18) are slidably connected to the inner side of the support frame (7). Multiple stamping frames (19) are fixedly connected to the inner side of the two second movable plates (18). The multiple stamping frames (19) are arranged vertically and relative to each other.

2. A stamping fixture for UAV wire harness terminals according to claim 1, characterized in that: A bushing (3) is fixedly installed on the top of the base (1). The bushing (3) is located on the periphery of the rotating rod (2). The rotating rod (2) and the bushing (3) are rotatably connected.

3. A stamping fixture for UAV wiring harness terminals according to claim 1, characterized in that: A motor (8) is fixedly installed inside the base (1), and the output end of the motor (8) is fixedly connected to the axis of the rotating rod (2).

4. A stamping fixture for UAV wiring harness terminals according to claim 1, characterized in that: Each of the movable frames (5) has a telescopic rod (10) fixedly installed on its top, and the output end of each telescopic rod (10) extends into the inside of a movable frame (5) and is fixedly connected to the pressure plate (9).

5. A stamping fixture for UAV wiring harness terminals according to claim 1, characterized in that: Each of the movable frames (5) has multiple slots (11) on its inner side, and each wire harness terminal plate (12) is clamped and fixed inside a slot (11).

6. A stamping fixture for UAV wiring harness terminals according to claim 1, characterized in that: The inner sides of the fixed frame (6) and the support frame (7) are provided with sliding grooves (16), and the first movable plate (13) and the fixed frame (6) and the second movable plate (18) and the support frame (7) are slidably connected by the sliding grooves (16).

7. A stamping fixture for UAV wiring harness terminals according to claim 1, characterized in that: Both the fixed frame (6) and the support frame (7) are fixedly installed with support plates (17), and the support plates (17) are fixedly connected to the top of the base (1).

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