A piercing connector wire harness press contact conveying structure

Abstract

The utility model discloses a kind of piercing connector wire harness presss from both sides and uses conveying structure, it includes fixedly connected in the operating platform of press joint machine surface: the top of the operating platform is fixedly connected with fixed seat, the top of the fixed seat is fixedly connected with synchronous belt conveyor.The utility model places connector terminal in the top of synchronous belt conveyor, makes the output shaft of motor drive bidirectional screw rod rotation, so that bidirectional screw rod drives moving plate to do relative motion and limit connector terminal, make synchronous belt conveyor deliver connector terminal to the top of press joint platform, then make the output end of pneumatic cylinder pass fixed block and promote connector terminal, then pass wire harness groove seat and place in connector terminal groove, then make the press joint of press joint machine downward motion and press joint wire harness with connector terminal, it can reach that connector terminal can be delivered to the below of press joint of press joint machine, to reduce labor intensity and the purpose of improving production safety.

Description

Technical Field

[0001] This utility model belongs to the field of piercing connector crimping technology, and in particular relates to a conveying structure for piercing connector wire harness crimping. Background Technology

[0002] A piercing connector is an electrical connector used to connect wires or cables. Its main feature is that it achieves electrical connection by piercing the insulation layer without having to strip the insulation of the wire beforehand. A piercing connector typically consists of piercing terminals and wire harnesses. During the production of a piercing connector, the piercing connector terminals need to be connected to the wire harness. During connection, the wire is placed in a specific position on the connector, and by applying a certain pressure, the cutting edge of the piercing connector terminal penetrates the insulation layer of the wire, making close contact with the conductor of the wire and connecting together, thereby enabling the transmission of electrical signals or electrical energy.

[0003] Currently, terminal crimping machines are generally used to crimp connector terminals to wire harnesses. Some traditional terminal crimping machines require manual placement of the connector terminals into the crimping slot, which can increase labor intensity and reduce safety. Therefore, a conveying structure for crimping connector harnesses is needed to transport the connector terminals to the bottom of the crimping head, thereby reducing labor intensity and improving production safety. Utility Model Content

[0004] The purpose of this invention is to provide a conveying structure for crimping connector wire harnesses, which can convey the connector terminals to the underside of the crimping head of the crimping machine, thereby reducing labor intensity and improving production safety, in order to solve the aforementioned technical problems.

[0005] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: A conveying structure for piercing connector wire harness crimping includes an operating table fixedly connected to the surface of a crimping machine; a fixed seat is fixedly connected to the top of the operating table; a synchronous belt conveyor is fixedly connected to the top of the fixed seat; two symmetrical baffles are provided on the top of the synchronous belt conveyor; a connecting plate is fixedly connected to the top of the baffles by welding; a groove is opened on the surface of the fixed seat; two symmetrical movable plates are provided in the inner cavity of the groove; the movable plates are fixedly connected to the bottom of the connecting plate; and a bidirectional threaded rod is rotatably connected to the inner wall of the groove. The bidirectional threaded rod passes through the movable plate and is threadedly connected to the movable plate. Both ends of the bidirectional threaded rod pass through the fixed seat. A motor is fixedly installed on the surface of the fixed seat. The output shaft of the motor is fixedly connected to one end of the bidirectional threaded rod. A pressing platform is fixedly connected to the top of the fixed seat. A limit plate is fixedly connected to the top of the pressing platform. A fixing block is provided on the top of the pressing platform. A cylinder is fixedly installed on the back of the limit plate. The output end of the cylinder passes through the limit plate and is fixedly connected to the fixing block. A wire harness slot seat is fixedly installed on the front of the pressing platform by bolts.

[0006] Preferably, a collection box is provided on the top of the operating table, and two symmetrical locking strips are fixedly connected to the bottom of the collection box.

[0007] Preferably, the top of the operating table is fixedly connected to two horizontal slots, and the card strip is adapted to the slots.

[0008] Preferably, the inner wall of the groove is fixedly connected to two symmetrical through-moving plates and slidably connected to the moving plate.

[0009] Preferably, the connecting plate is a U-shaped right-angle plate, the motor fixedly mounted on the surface of the synchronous belt conveyor is a servo motor, the surface of the crimping machine is fixedly mounted with a cylinder, and the output end of the crimping machine cylinder is fixedly mounted with a crimping connector by bolts.

[0010] The beneficial effects of this utility model are:

[0011] 1. This utility model places the connector terminal on the top of the synchronous belt conveyor, causing the output shaft of the motor to drive the bidirectional threaded rod to rotate. The bidirectional threaded rod then drives the moving plate to move relative to the connector terminal and limits its movement. The synchronous belt conveyor then transports the connector terminal to the top of the crimping table. The output end of the cylinder pushes the connector terminal through the fixed block, and the connector wire harness is placed in the connector terminal slot through the wire harness slot seat. Finally, the crimping head of the crimping machine moves downward and crimps the wire harness to the connector terminal. This achieves the goal of transporting the connector terminal to the bottom of the crimping head of the crimping machine, thereby reducing labor intensity and improving production safety.

[0012] 2. This utility model uses a collection box, a card strip, and a card slot in combination. The card strip at the bottom of the collection box is inserted into the inner cavity of the card slot, so that the collection box is limited to the top of the operating table. After the crimping machine finishes crimping a puncture connector, the crimped puncture connector is placed in the inner cavity of the collection box, which facilitates the collection of the crimped puncture connector. Attached Figure Description

[0013] in:

[0014] Figure 1 This is a perspective view of one embodiment of the present utility model;

[0015] Figure 2 This is a front view schematic diagram of one embodiment of the present utility model;

[0016] Figure 3 This is a three-dimensional disassembled schematic diagram of one embodiment of the present utility model;

[0017] Figure 4 This is one embodiment of the present utility model. Figure 3 A magnified view of point A in the middle.

[0018] The attached diagram lists the components represented by each number as follows:

[0019] 1. Crimping machine, 2. Operating table, 3. Fixed base, 4. Synchronous belt conveyor, 5. Baffle, 6. Connecting plate, 7. Groove, 8. Moving plate, 9. Bidirectional threaded rod, 10. Motor, 11. Crimping table, 12. Limiting plate, 13. Fixing block, 14. Cylinder, 15. Wire harness slot seat, 16. Collection box, 17. Clip, 18. Slot. Detailed Implementation

[0020] In the following description, embodiments of the present invention’s conveying structure for crimping connector wire harnesses will be described with reference to the accompanying drawings.

[0021] Figure 1-4This invention illustrates a conveying structure for crimping connector wire harnesses according to an embodiment of the present invention. It includes an operating table 2 fixedly connected to the surface of a crimping machine 1. A fixing seat 3 is fixedly connected to the top of the operating table 2. Two transverse slots 18 are fixedly connected to the top of the operating table 2. A retaining strip 17 is adapted to the slots 18. A collection box 16 is provided on the top of the operating table 2. Through the cooperative use of the collection box 16, the retaining strip 17, and the slots 18, the retaining strip 17 at the bottom of the collection box 16 is inserted into the inner cavity of the slot 18, thus limiting the collection box 16 to the operating table 2. At the top, after the crimping machine 1 crimps a piercing connector, the crimped piercing connector is placed in the inner cavity of the collection box 16 for easy collection. Two symmetrical retaining strips 17 are fixedly connected to the bottom of the collection box 16. A synchronous belt conveyor 4 is fixedly connected to the top of the fixing base 3. Two symmetrical baffles 5 are provided on the top of the synchronous belt conveyor 4. A connecting plate 6, a U-shaped right-angle plate, is fixedly connected to the top of the baffles 5 by welding. A servo motor is fixedly mounted on the surface of the synchronous belt conveyor 4. A cylinder is fixedly mounted on the surface of the crimping machine 1. A crimping connector is fixedly mounted on the output end of the cylinder of the crimping machine 1 by bolts. A groove 7 is opened on the surface of the fixed base 3. Two symmetrical 19s are fixedly connected to the inner wall of the groove 7. The 19s pass through the movable plate 8 and are slidably connected to the movable plate 8. Two symmetrical movable plates 8 are arranged in the inner cavity of the groove 7. The movable plate 8 is fixedly connected to the bottom of the connecting plate 6. A bidirectional threaded rod 9 is rotatably connected to the inner wall of the groove 7. The bidirectional threaded rod 9 passes through the movable plate 8 and is threadedly connected to the movable plate 8. Both ends of the bidirectional threaded rod 9 pass through the movable plate 8. A motor 10 is fixedly mounted on the surface of a fixed base 3. The output shaft of the motor 10 is fixedly connected to one end of a bidirectional threaded rod 9. A pressing platform 11 is fixedly connected to the top of the fixed base 3. A limiting plate 12 is fixedly connected to the top of the pressing platform 11. A fixing block 13 is provided on the top of the pressing platform 11. A cylinder 14 is fixedly mounted on the back of the limiting plate 12. The output end of the cylinder 14 passes through the limiting plate 12 and is fixedly connected to the fixing block 13. A wire harness slot seat 15 is fixedly mounted on the front of the pressing platform 11 by bolts.

[0022] Working Principle: In use, the user places the connector terminal on top of the synchronous belt conveyor 4. The motor 10 is then started, causing its output shaft to rotate the bidirectional threaded rod 9. This, in turn, causes the moving plate 8 to move relative to the connector terminal via the 19, thus limiting the movement of the front and back of the connector terminal. The synchronous belt conveyor 4 is then started, transporting the connector terminal to the top of the crimping table 11. The cylinder 14 is then activated, causing its output end to push the connector terminal directly below the crimping head of the crimping machine 1 via the fixing block 13, thus piercing the connector wire. The wire harness is placed in the slot of the connector terminal through the wire harness slot seat 15, and then the crimping head of the crimping machine 1 moves downward to crimp the wire harness to the connector terminal. This achieves the purpose of conveying the connector terminal to the bottom of the crimping head of the crimping machine, thereby reducing labor intensity and improving production safety. Through the cooperation of the collection box 16, the clip 17 and the slot 18, the clip 17 at the bottom of the collection box 16 is inserted into the inner cavity of the slot 18, so that the collection box 16 is limited to the top of the operating table 2. After the crimping machine 1 has crimped a pierced connector, the crimped pierced connector is placed in the inner cavity of the collection box 16, so as to facilitate the collection of the crimped pierced connector.

[0023] In summary, this conveying structure for crimping connector wire harnesses achieves the following: By placing the connector terminals on top of the synchronous belt conveyor 4, the output shaft of the motor 10 drives the bidirectional threaded rod 9 to rotate, causing the bidirectional threaded rod 9 to move the moving plate 8 relative to the connector terminals and limit their movement. The synchronous belt conveyor 4 then transports the connector terminals to the top of the crimping table 11. The output end of the cylinder 14 then pushes the connector terminals through the fixing block 13, placing the connector wire harness into the connector terminal slot through the wire harness slot seat 15. Finally, the crimping head of the crimping machine 1 moves downward to crimp the wire harness to the connector terminals. This achieves the goal of transporting the connector terminals below the crimping head of the crimping machine, thereby reducing labor intensity and improving production safety.

Claims

1. A conveying structure for piercing connector wire harness crimping, characterized in that, The system includes an operating table (2) fixedly connected to the surface of the crimping machine (1): a fixed seat (3) is fixedly connected to the top of the operating table (2), a synchronous belt conveyor (4) is fixedly connected to the top of the fixed seat (3), two symmetrical baffles (5) are provided on the top of the synchronous belt conveyor (4), a connecting plate (6) is fixedly connected to the top of the baffles (5) by welding, a groove (7) is provided on the surface of the fixed seat (3), two symmetrical moving plates (8) are provided in the inner cavity of the groove (7), the moving plates (8) are fixedly connected to the bottom of the connecting plate (6), a bidirectional threaded rod (9) is rotatably connected to the inner wall of the groove (7), the bidirectional threaded rod (9) passes through the moving plate (8) and is threadedly connected to the moving plate (8), and the... Both ends of the bidirectional threaded rod (9) pass through the fixed seat (3). A motor (10) is fixedly installed on the surface of the fixed seat (3). The output shaft of the motor (10) is fixedly connected to one end of the bidirectional threaded rod (9). A pressing platform (11) is fixedly connected to the top of the fixed seat (3). A limiting plate (12) is fixedly connected to the top of the pressing platform (11). A fixing block (13) is provided on the top of the pressing platform (11). A cylinder (14) is fixedly installed on the back of the limiting plate (12). The output end of the cylinder (14) passes through the limiting plate (12). The output end of the cylinder (14) is fixedly connected to the fixing block (13). A wire harness slot seat (15) is fixedly installed on the front of the pressing platform (11) by bolts.

2. The conveying structure for piercing connector wire harness crimping according to claim 1, characterized in that, The top of the operating table (2) is provided with a collection box (16), and the bottom of the collection box (16) is fixedly connected with two symmetrical clips (17).

3. The conveying structure for piercing connector wire harness crimping according to claim 2, characterized in that, The top of the operating table (2) is fixedly connected to two horizontal slots (18), and the card strip (17) is adapted to the slots (18).

4. The conveying structure for piercing connector wire harness crimping according to claim 3, characterized in that, The inner wall of the groove (7) is fixedly connected to two symmetrical (19), which penetrate the movable plate (8) and are slidably connected to the movable plate (8).

5. The conveying structure for piercing connector wire harness crimping according to claim 4, characterized in that, The connecting plate (6) is a U-shaped right-angle plate. The motor fixedly installed on the surface of the synchronous belt conveyor (4) is a servo motor. The surface of the crimping machine (1) is fixedly installed with a cylinder. The output end of the cylinder of the crimping machine (1) is fixedly installed with a crimping connector by bolts.

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