A continuous stamping wire harness connector pressing machine

Abstract

The utility model relates to the technical field of pressing machines, specifically a continuous stamping wire harness connector pressing machine, including a frame and a fixed frame; the frame is provided with a conveying mechanism, and the conveying mechanism is provided with a plurality of clamping mechanisms for fixing the wire harness; the fixed frame is connected to one side of the frame, the fixed frame is provided with a pressing mechanism, the frame is provided with a collection box, and the collection box is located at the discharge port of the conveying mechanism. In the utility model, a plurality of clamping mechanisms are provided on the conveying mechanism, the clamping mechanism can clamp a plurality of wire harnesses, and the pressing mechanism can sequentially and continuously press the wire harnesses on the clamping mechanism, further improving the processing efficiency; after the clamping mechanism drives the wire harness to gradually move away from the pressing mechanism, the clamping mechanism is opened to release the processed wire harness and then collect it by the collection box, which is more convenient to use, reduces the steps of manual participation, and reduces the manual burden.

Description

Technical Field

[0001] The utility model relates to the technical field of pressing machines, in particular to a pressing machine capable of continuously punching wire harness connectors. Background Art

[0002] Wire harnesses are often used in electrical equipment. In modern industrial products, wire harnesses are closely related to motor control systems. Reasonable and effective design of wire harnesses can bring out the maximum performance of the product. Wire harness production requires the installation of terminals before testing, packaging and sales. The current wire harness processing uses a terminal press machine to install the terminals. Workers place the terminals and wire harnesses, and then send them to the press work area for pressing. After the pressing is completed, the wire harness is taken out and prepared for the next round of pressing.

[0003] A Chinese patent with announcement number CN117317763A discloses a wiring harness connector terminal pressing device, wherein a support base is arranged at the bottom of the pressing device body, a support frame is arranged at the upper end of the support base, a pressing device is arranged at the upper middle end of a support bottom plate arranged on the support frame, a hydraulic cylinder arranged at the top of the pressing device is located at the upper upper end of a support top plate arranged on the top of the support frame, and a connecting upper plate arranged at the lower end of the hydraulic cylinder is fixedly connected to the support top plate, an upper movable plate and a lower fixed plate are arranged at the lower end of the hydraulic cylinder, an upper pressing part is located at the lower middle end of the upper movable plate, and a lower pressing part is located at the upper middle end of the lower fixed plate; in general: the patent of the present invention has the advantages of simple structure, convenient operation, high work efficiency and manpower saving.

[0004] However, in the above technical solution, the wire harness needs to be manually placed on the lower pressing piece during pressing, and the pressing device presses the wire harness one by one. The manual installation and removal of the wire harness one by one during use makes the pressing device work inefficient, and the wire harness cannot be pressed continuously, which is inconvenient to use. Utility Model Content

[0005] The utility model aims to solve the problems existing in the background technology and proposes a continuous punching wire harness connector pressing machine.

[0006] The technical solution of the utility model is: a continuous punching wire harness connector pressing machine, comprising a frame and a fixing frame;

[0007] A conveying mechanism is provided on the frame, and a plurality of clamping mechanisms for fixing the wire harness are provided on the conveying mechanism, and the plurality of clamping mechanisms are evenly distributed on the conveying mechanism;

[0008] The fixed frame is connected to one side of the frame, the fixed frame is provided with a pressing mechanism, the pressing mechanism is located above the clamping mechanism, the frame is provided with a collecting box, and the collecting box is located at the discharge port of the conveying mechanism.

[0009] Preferably, the conveying mechanism comprises a chain and a mounting shaft;

[0010] There are two installation shafts, which are rotatably connected to the frame. The frame is provided with a first drive assembly, which is transmission-connected to any one of the installation shafts.

[0011] Two sprocket wheels are arranged on the installation shaft, and two chains are arranged. The two chains are respectively meshed and connected with the sprocket wheels on the corresponding two installation shafts, and a plurality of clamping mechanisms are used to connect the two chains.

[0012] Preferably, the pressing mechanism comprises a mounting block;

[0013] The fixing frame is provided with a first telescopic mechanism for adjusting the height of the mounting block, and an upper pressing block is provided at the lower end of the mounting block;

[0014] A workbench is arranged on the fixed frame, a lower pressing block is slidably arranged on the workbench, the lower pressing block is located at the upper and lower parts, and a second telescopic mechanism for adjusting the height of the lower pressing block is arranged on the workbench.

[0015] Preferably, a mounting groove for placing a wiring harness connector is provided on the lower pressing block 14 .

[0016] Preferably, the clamping mechanism comprises a mounting seat and a mounting plate;

[0017] A fixing seat is provided on the mounting seat, and the fixing seat connects two chains in the conveying mechanism;

[0018] A bidirectional screw and a second driving assembly driving the bidirectional screw to rotate are rotatably arranged in the mounting seat, and a guide rod is arranged in the mounting seat;

[0019] Two mounting plates are provided, both mounting plates are slidably connected to the guide rod, the two mounting plates are threadedly connected with the bidirectional screw rod, multiple clamping rods are provided on the mounting plates, the multiple clamping rods are evenly distributed side by side on the mounting plates, and the multiple clamping rods are slidably connected to the mounting seat.

[0020] Preferably, a rubber pad is provided on the surface of the clamping rod close to the significant wiring harness.

[0021] Preferably, the mounting seat is provided with a groove, and the groove is a V-shaped groove.

[0022] Preferably, a baffle is provided on the frame, and the baffle is located at the feed port of the conveying mechanism.

[0023] Compared with the prior art, the above technical solution of the utility model has the following beneficial technical effects:

[0024] 1. In the utility model, a plurality of clamping mechanisms are arranged on the conveying mechanism, and the clamping mechanisms can clamp a plurality of wire harnesses, and the pressing mechanism can sequentially and continuously press the wire harnesses on the clamping mechanisms, thereby further improving the processing efficiency.

[0025] 2. After the clamping mechanism in the utility model drives the wire harness to gradually move away from the pressing mechanism, the clamping mechanism opens to release the processed wire harness and then collects it in the collection box, which is more convenient to use, reduces the steps of manual participation, and reduces the manual burden. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 The utility model is a three-dimensional diagram of a continuous stamping wire harness connector pressing machine.

[0027] Figure 2 This is a schematic structural diagram of a conveying mechanism in an embodiment of the present utility model.

[0028] Figure 3 This is a structural schematic diagram of a clamping mechanism in an embodiment of the utility model.

[0029] Figure numerals: 1. frame; 2. collection box; 3. fixed frame; 4. workbench; 5. first telescopic mechanism; 6. mounting block; 7. upper pressure block; 8. baffle; 9. chain; 10. mounting seat; 11. rubber pad; 12. clamping rod; 13. groove; 14. lower pressure block; 15. first drive assembly; 16. sprocket; 17. mounting shaft; 18. fixed seat; 19. guide rod; 20. bidirectional screw; 21. mounting plate. DETAILED DESCRIPTION

[0030] Embodiment 1

[0031] like Figure 1-Figure 3 As shown, the utility model provides a continuous stamping wire harness connector pressing machine, comprising a frame 1 and a fixing frame 3;

[0032] A conveying mechanism is provided on the frame 1, and a plurality of clamping mechanisms for fixing the wire harness are provided on the conveying mechanism, and the plurality of clamping mechanisms are evenly distributed on the conveying mechanism;

[0033] The fixing frame 3 is connected to one side of the frame 1. The fixing frame 3 is provided with a pressing mechanism, and the pressing mechanism is located above the clamping mechanism. The frame 1 is provided with a collecting box 2, and the collecting box 2 is located at the discharge port of the conveying mechanism.

[0034] Furthermore, a baffle 8 is provided on the frame 1, and the baffle 8 is located at the feed port of the conveying mechanism. When placing the wire harness, the end of the wire harness is brought into contact with the surface of the baffle 8, so that the end of the wire harness corresponds to the position of the pressing mechanism.

[0035] The pressing mechanism includes a mounting block 6;

[0036] The fixing frame 3 is provided with a first telescopic mechanism 5 for adjusting the height of the mounting block 6, and an upper pressing block 7 is provided at the lower end of the mounting block 6;

[0037] A workbench 4 is provided on the fixed frame 3 , and a lower pressing block 14 is slidably provided on the workbench 4 . The lower pressing block 14 is located at the upper and lower parts, and a second telescopic mechanism for adjusting the height of the lower pressing block 14 is provided on the workbench 4 .

[0038] Furthermore, the lower pressing block 14 is provided with a mounting groove for placing the wiring harness connector.

[0039] The frame 1 is provided with a controller, which is electrically connected to the conveying mechanism, the clamping mechanism and the pressing mechanism. In the embodiment, the controller can include a programmable controller or PLC or a single-chip microcomputer commonly used on the market, etc., for controlling the opening and closing of multiple mechanisms. The controller can make corresponding action instructions to each mechanism according to the feedback signal. The specific control method of the control system is not within the protection scope of the present utility model and will not be elaborated here.

[0040] In the utility model, multiple wire harnesses are directly placed on the clamping mechanism of the conveying mechanism, the controller controls the clamping mechanism to clamp the wire harness, the conveying mechanism starts to drive the wire harness gradually close to the pressing mechanism, and the wire harness connector is placed in the installation groove in the lower pressing block 14, when the wire harness moves to the pressing mechanism, the controller controls the conveying mechanism to stop, the first telescopic mechanism and the second telescopic mechanism respectively drive the upper pressing block 7 and the lower pressing block 14 to approach each other to clamp the wire harness and press the wire harness connector on the wire harness, after the pressing is completed, the conveying mechanism continues to drive the wire harness to move away from the pressing mechanism, and the pressing mechanism processes the wire harness on the next clamping mechanism, and when the processed wire harness moves to the collection box 2, the controller controls the clamping mechanism to release the wire harness, and the wire harness is collected by the collection box 2; in the utility model, multiple clamping mechanisms are provided on the conveying mechanism, the clamping mechanism can clamp multiple wire harnesses, and the pressing mechanism can sequentially and continuously perform pressing processing on the wire harness on the clamping mechanism, further improving the processing efficiency, the clamping mechanism automatically unloads the processed wire harness and releases it, and then collects it by the collection box 2, which is more convenient to use.

[0041] Embodiment 2

[0042] like Figure 1-Figure 2 As shown, the utility model proposes a continuous stamping wire harness connector pressing machine. Compared with the first embodiment, the conveying mechanism in this embodiment includes a chain 9 and a mounting shaft 17;

[0043] There are two installation shafts 17, which are rotatably connected to the frame 1. The frame 1 is provided with a first driving assembly 15, which is transmission-connected to any one of the installation shafts 17.

[0044] Two sprockets 16 are provided on the installation shaft 17 , and two chains 9 are provided. The two chains 9 are respectively meshed and connected with the sprockets 16 on the two corresponding installation shafts 17 . The two chains 9 are distributed side by side, and a plurality of clamping mechanisms connect the two chains 9 .

[0045] In this embodiment, the first drive assembly 15 is started to drive the corresponding installation shaft 17 to rotate. The sprocket 16 on the installation shaft 17 is connected through the corresponding chain 9. The chain 9 drives the multiple clamping mechanisms thereon to move, further driving the wire harness to approach the pressing mechanism for processing.

[0046] Embodiment 3

[0047] like Figure 1-Figure 3 As shown, the utility model provides a continuous stamping wire harness connector pressing machine. Compared with the first embodiment, the clamping mechanism in this embodiment includes a mounting seat 10 and a mounting plate 21;

[0048] A fixing seat 18 is provided on the mounting seat 10, and the fixing seat 18 connects two chains 9 in the conveying mechanism;

[0049] A bidirectional screw 20 and a second driving assembly driving the bidirectional screw 20 to rotate are rotatably disposed in the mounting seat 10, and a guide rod 19 is disposed in the mounting seat 10;

[0050] There are two mounting plates 21, both mounting plates 21 are slidably connected to the guide rod 19, and the two mounting plates 21 are threadedly connected to the bidirectional screw 20. There are multiple clamping rods 12 on the mounting plates 21, and the multiple clamping rods 12 are evenly distributed side by side on the mounting plates 21, and the multiple clamping rods 12 are slidably connected to the mounting seat 10.

[0051] Furthermore, a rubber pad 11 is provided on the surface of the clamping rod 12 close to the wiring harness to increase the friction between the clamping rod 12 and the wiring harness.

[0052] Furthermore, the mounting seat 10 is provided with a groove 13, and the groove 13 is a V-shaped groove.

[0053] In this embodiment, the wiring harness is placed in the groove 13 on the mounting base 10, the second drive assembly is started to drive the bidirectional screw 20 to rotate, the two mounting plates 21 slide on the guide rod 19, and the two mounting plates 21 drive the clamping rods 12 thereon to approach each other to clamp the wiring harness, so that the wiring harness can be fixed on the clamping mechanism. When the clamping rods 12 move away from each other, the wiring harness can be removed.

[0054] The implementation modes of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A continuous stamping wire harness connector pressing machine, characterized in that: It comprises a frame (1) and a fixing frame (3); A conveying mechanism is provided on the frame (1), and a plurality of clamping mechanisms for fixing the wire harness are provided on the conveying mechanism, and the plurality of clamping mechanisms are evenly distributed on the conveying mechanism; The fixed frame (3) is connected to one side of the frame (1); the fixed frame (3) is provided with a pressing mechanism, which is located above the clamping mechanism; the frame (1) is provided with a collecting box (2), which is located at the discharge port of the conveying mechanism.

2. A continuous stamping wire harness connector pressing machine according to claim 1, characterized in that: The conveying mechanism comprises a chain (9) and a mounting shaft (17); Two mounting shafts (17) are provided, and the two mounting shafts (17) are rotatably connected to the frame (1). The frame (1) is provided with a first driving assembly (15), and the first driving assembly (15) is drivingly connected to any one of the mounting shafts (17); Two sprocket wheels (16) are arranged on the installation shaft (17), and two chains (9) are arranged. The two chains (9) are respectively meshed and connected with the sprocket wheels (16) on the two corresponding installation shafts (17), and a plurality of clamping mechanisms connect the two chains (9).

3. The continuous stamping wire harness connector pressing machine according to claim 1, characterized in that: The pressing mechanism comprises a mounting block (6); A first telescopic mechanism (5) for adjusting the height of the mounting block (6) is provided on the fixing frame (3), and an upper pressing block (7) is provided at the lower end of the mounting block (6); A workbench (4) is provided on the fixed frame (3), a lower pressing block (14) is slidably provided on the workbench (4), the lower pressing block (14) is located at the upper and lower parts, and a second telescopic mechanism for adjusting the height of the lower pressing block (14) is provided on the workbench (4).

4. A continuous stamping wire harness connector pressing machine according to claim 3, characterized in that: The lower pressing block (14) is provided with a mounting groove for accommodating a wiring harness connector.

5. A continuous stamping wire harness connector pressing machine according to claim 1 or 2, characterized in that: The clamping mechanism comprises a mounting seat (10) and a mounting plate (21); A fixing seat (18) is provided on the mounting seat (10), and the fixing seat (18) is connected to two chains (9) in the conveying mechanism; A bidirectional screw rod (20) and a second driving assembly for driving the bidirectional screw rod (20) to rotate are rotatably arranged in the mounting seat (10), and a guide rod (19) is arranged in the mounting seat (10); Two mounting plates (21) are provided, and the two mounting plates (21) are both slidably connected to the guide rod (19). The two mounting plates (21) are threadedly connected to the bidirectional screw rod (20). A plurality of clamping rods (12) are provided on the mounting plates (21), and the plurality of clamping rods (12) are evenly distributed side by side on the mounting plates (21). The plurality of clamping rods (12) are all slidably connected to the mounting seat (10).

6. The continuous stamping wire harness connector pressing machine according to claim 4, characterized in that: The surface of the clamping rod (12) close to the wire harness is provided with a rubber pad (11).

7. The continuous stamping wire harness connector pressing machine according to claim 4, characterized in that: The mounting seat (10) is provided with a groove (13), and the groove (13) is a V-shaped groove.

8. The continuous stamping wire harness connector pressing machine according to claim 1, characterized in that: A baffle (8) is provided on the frame (1), and the baffle (8) is located at the feed port of the conveying mechanism.

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