Winding processing equipment for circuit wire harness

Abstract

The invention provides winding processing equipment for circuit harnesses, and relates to the technical field of harness processing, the winding processing equipment comprises a processing table, a base is slidably mounted in the processing table, a telescopic table is fixedly mounted at the top end of the base, a fixed plate is slidably mounted at the top end of the telescopic table, and two mounting plates are fixedly mounted at the top end of the fixed plate; two limiting plates are slidably mounted at the top end of the mounting plate, when hydraulic rods drive the limiting plates to move towards the adjusting plate, buffer rods move mutually, the two sliding plates enter the frame together, the top end of a push plate is rotationally connected with the bottom end of the adjusting plate, and the inclined and deflected push plate generates acting force on the adjusting plate; the adjusting plate drives the cutter body to move upwards, the cutter body extrudes and cuts the wire harness, the adjusting plate drives the cutter body to move, in the process of extruding and fixing the wire harness, the position of the cutter body is adjusted, the cutter body actively moves to be attached to the wire harness, and the automation degree of equipment is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of wire harness processing, and more specifically, particularly relates to a winding processing device for a circuit wire harness. Background Art

[0002] With the development of science and technology, data cables have become an indispensable common product. In the processing of data cables, the original wires need to be cut into a certain length, and then go through welding and other processes to become finished products. In practical applications, the winding processing equipment of the wire harness usually requires the following technologies: The feeding mechanism is responsible for accurately and smoothly conveying the cable harness to the cutting position; The clamping mechanism firmly fixes the cable harness during the cutting process to prevent it from moving or shaking; A shearing mechanism is used to shear the cable harness and cut it into required lengths; Measuring mechanism, measuring the length of the cable harness to ensure the accuracy of the cutting size; By making a mark on the cable at a certain distance for accurate cutting, the marked cable harness is placed in the shearing machine, ensuring that the cable is placed stably and aligned with the shearing tool. According to the diameter and material of the cable, the shearing machine pressure and tool gap are adjusted, the shearing machine is started, and the shearing operation is performed. However, during the shearing process, the following problems may occur; 1. The wire harness is pushed to move by the feeding mechanism, so that the tool can shear the wire harness. However, friction will be generated during the movement of the wire harness. When the external friction force is uneven or too large, the wire harness will be easily bent, causing the tool and the wire harness to be out of alignment, which can easily lead to deviation in the shear cut and affect the processing quality.

[0003] 2. During processing, the tool position is fixed. When cutting different types of wire harnesses, adjustment and calibration are required. When the placement of the wire harness is inaccurate or there is a deviation during the movement, problems such as uneven cutting and poor incision are likely to occur, resulting in slow processing progress and low cutting efficiency. Summary of the invention

[0004] In order to solve the above technical problems, the present invention provides a winding processing device for a circuit harness to solve the above problems.

[0005] A winding processing device for a circuit harness comprises a processing table, a base is slidably installed inside the processing table, a telescopic table is fixedly installed on the top of the base, a fixed plate is slidably installed on the top of the telescopic table, two mounting plates are fixedly installed on the top of the fixed plate, two limit plates are slidably installed on the top of the mounting plate, an adjusting plate is slidably installed on the top of the processing table, two tool bodies are fixedly installed on the top of the adjusting plate, at least two supporting seats are fixedly installed on the side ends of each mounting plate, and a supporting frame is slidably installed on the top of each supporting seat.

[0006] Preferably, a first guide plate is fixedly installed on the bottom end of each of the limit plates, two hydraulic rods are fixedly installed on the side ends of each of the first guide plates, two second guide plates are fixedly installed on the bottom end of each of the limit plates, two friction strips are fixedly installed on the inner side of each of the limit plates, two guide rods are fixedly installed on the top end of the mounting plate, the guide rods are of a retractable segmented design, a frame is fixedly installed on the top end of the mounting plate, and two slides are slidably installed inside the frame.

[0007] Preferably, a push plate is rotatably installed on the top of each of the skateboards, two buffer rods are fixedly installed on the side ends of each of the skateboards, a rotating rod is rotatably installed on the side ends of each of the support seats, at least two positioning holes are opened at the two side ends of each of the support frames, a guide roller is rotatably installed on the top of each of the support frames, a screw rod is rotatably installed inside the processing table, a driving motor is fixedly installed on the side ends of the processing table, a material discharge table is fixedly installed on the top of the processing table, a reel is rotatably installed on the top of the material discharge table, and a rotating sleeve is rotatably installed on the top of the processing table.

[0008] Compared with the prior art, the present invention has the following beneficial effects: In the present invention, a clear moving path is provided for the wire harness through a plurality of guide rollers so that it can be transmitted in a predetermined direction. At the same time, the plurality of guide rollers rub against the wire harness, and one end of the wire harness is wound around the surface of the rotating sleeve. The rotation of the rotating sleeve pulls the wire harness, so that the wire harness is straightened between the two limit plates, thereby ensuring the stability of shearing.

[0009] In the present invention, when the hydraulic rod drives the limit plate to move toward the adjusting plate, the buffer rods move relative to each other, and the two slide plates enter the interior of the frame together. The top end of the push plate is rotatably connected to the bottom end of the adjusting plate, and the tilted and deflected push plate exerts a force on the adjusting plate. The adjusting plate drives the tool body to move upward, allowing the tool body to extrude and cut the wire harness, thereby increasing the movement of the tool body driven by the adjusting plate. In the process of extruding and fixing the wire harness, the position of the tool body is adjusted, allowing the tool body to actively move and fit the wire harness, thereby improving the degree of automation of the equipment.

[0010] In the present invention, the rotating rod is rotated to rotate at the side end of the support seat, and a thread is installed in the middle part of the rotating rod. The rotating rod is rotated to allow the rotating rod to leave the interior of the support seat, and at the same time, the rotating rod leaves the interior of the support frame. The support frame is pulled to slide on the top end of the support seat, and the heights of multiple support frames are adjusted. The support frame drives the guide rollers to adjust their positions, thereby increasing the bending angle of the wire harness. The resistance to the movement of the wire harness is adjusted by moving the support frame, and wire harnesses of different sizes can be straightened and sheared.

[0011] In the present invention, the two tool bodies are both installed inside the adjustment plate, but the tool body on one side is lower. The lower tool body on one side is designed to perform partial cutting first, and then the higher tool body on the other side completes the final cutting. This can be done in steps, reducing the difficulty of cutting, improving the cutting efficiency and the service life of the saw blade. The lower tool body line is used for shearing, which makes it easier for the operator to observe the cutting process, discover problems in time and make adjustments.

[0012] In the present invention, the two limit plates move synchronously to approach or move away from each other, and the spacing between the two limit plates is adjusted. The limit plates are designed in a long strip shape, so different wire harnesses can be limited and fixed. At the same time, the limit plates can squeeze and fix the wire harnesses, so that the wire harnesses are in a straight state, thereby ensuring the accuracy of shearing. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the processing table of the present invention; Figure 2 It is a schematic diagram of the base structure of the present invention; Figure 3 It is a schematic diagram of the structure of the mounting plate of the present invention; Figure 4 It is a schematic diagram of the structure of the limiting plate of the present invention; Figure 5 It is a schematic diagram of the structure of the tool body of the present invention; Figure 6 It is a structural schematic diagram of the support base of the present invention; Figure 7 It is a schematic diagram of the structure of the adjustment plate of the present invention.

[0014] In the figure, the corresponding relationship between the component names and the figure numbers is: 11, processing table; 12, screw; 13, driving motor; 14, base; 15, telescopic table; 16, fixed plate; 17, mounting plate; 18, limit plate; 19, friction strip; 21, first guide plate; 22, hydraulic rod; 23, second guide plate; 24, adjustment plate; 25, tool body; 26, guide rod; 27, frame; 28, buffer rod; 29, slide plate; 31, push plate; 32, rotating rod; 33, support seat; 34, positioning hole; 35, support frame; 36, guide roller; 37, unloading table; 38, reel; 39, rotating sleeve. DETAILED DESCRIPTION

[0015] The following is a further detailed description of the embodiments of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention but are not intended to limit the scope of the present invention.

[0016] See also Figure 1 - Figure 7 The present invention provides a winding processing device for a circuit harness, including a processing table 11, a base 14 is slidably installed inside the processing table 11, a telescopic table 15 is fixedly installed on the top of the base 14, a fixed plate 16 is slidably installed on the top of the telescopic table 15, two mounting plates 17 are fixedly installed on the top of the fixed plate 16, two limit plates 18 are slidably installed on the top of the mounting plate 17, the limit plates 18 are allowed to slide on the top of the mounting plate 17, and at the same time, the limit plates 18 drive two second guide plates 23 to slide on the top of the mounting plate 17, a guide groove is opened on the top of the mounting plate 17, and the second guide plate 23 slides inside the guide groove to ensure the stability of the movement of the limit plates 18, the processing table 1 1 is slidably mounted with an adjustment plate 24 at the top, two tool bodies 25 are fixedly mounted at the top of the adjustment plate 24, at least two support seats 33 are fixedly mounted on the side ends of each mounting plate 17, a support frame 35 is slidably mounted on the top of each support seat 33, a driving module is installed inside the processing table 11, the two tool bodies 25 are installed at different heights, and the two ends of the adjustment plate 24 are arc-shaped, the tool body 25 on one side is lower, and the lower tool body 25 on one side is designed to perform partial cutting first, and then the higher tool body 25 on the other side completes the final cutting, so that it can be carried out step by step, reducing the difficulty of cutting, and improving the cutting efficiency and the service life of the saw blade.

[0017] A first guide plate 21 is fixedly installed at the bottom end of each limit plate 18, two hydraulic rods 22 are fixedly installed at the side ends of each first guide plate 21, two second guide plates 23 are fixedly installed at the bottom end of each limit plate 18, two friction strips 19 are fixedly installed on the inner side of each limit plate 18, two guide rods 26 are fixedly installed at the top end of the mounting plate 17, and the guide rods 26 are of a retractable segmented design. A frame 27 is fixedly installed at the top end of the mounting plate 17, and two slide plates 29 are slidably installed inside the frame 27. The movement of the limit plate 18 allows the side ends of the first guide plate 21 to squeeze and push the slide plates 29, so that The buffer rod 28 slides into the interior of the frame 27, and the slide plate 29 is horizontally squeezed. The two slide plates 29 enter the interior of the frame 27 together, and the squeeze buffer rod 28 is compressed inside the frame 27. At the same time, a push plate 31 is rotatably installed on the top of the slide plate 29. The top of the push plate 31 is rotatably connected to the bottom end of the adjustment plate 24. The tilted and deflected push plate 31 exerts a force on the adjustment plate 24. At the same time, two guide rods 26 are installed between the adjustment plate 24 and the mounting plate 17. The top of the guide rod 26 is retracted to allow the adjustment plate 24 to move vertically upward at the top of the mounting plate 17, and the adjustment plate 24 drives the tool body 25 to move upward.

[0018] A push plate 31 is rotatably installed on the top of each slide plate 29, and two buffer rods 28 are fixedly installed on the side ends of each slide plate 29. A rotating rod 32 is rotatably installed on the side ends of each support seat 33. At least two positioning holes 34 are opened on the two side ends of each support frame 35. A guide roller 36 is rotatably installed on the top of each support frame 35. By pulling the support frame 35, the support frame 35 is allowed to slide on the top of the support seat 33, and the heights of multiple support frames 35 are adjusted, so that the support frame 35 drives the guide roller 36 to adjust the position, increase the bending angle of the wire harness, and adjust the resistance of the wire harness movement by moving the support frame 35. Wire harnesses of different sizes can be straightened and sheared. A screw rod 12 is rotatably installed inside the processing table 11, and a driving motor 13 is fixedly installed on the side ends of the processing table 11. A discharge table 37 is fixedly installed on the top of the processing table 11, and a reel 38 is rotatably installed on the top of the discharge table 37. A rotating sleeve 39 is rotatably installed on the top of the processing table 11.

[0019] Working principle: The first step is to start the drive motor 13, which drives the screw rod 12 to rotate, and the screw rod 12 drives the base 14 to move, so as to move the wire harness to a suitable cutting position, start the telescopic table 15, and the telescopic table 15 drives the fixed plate 16 to move upward, and adjust the use height of the two mounting plates 17. By winding the wire harness on the surface of the reel 38, one end of the wire harness is passed through a plurality of guide rollers 36, and the wire harness is bent between the plurality of guide rollers 36, and then one end of the wire harness is passed through the inside of the two limit plates 18, and one end of the wire harness is fixed to the surface of the rotating sleeve 39. The two ends of the rotating sleeve 39 are controlled by the drive motor 13 to drive the rotating sleeve 39 to rotate at a uniform speed. A clear moving path is provided for the wire harness through a plurality of guide rollers 36, so that it is transmitted in a predetermined direction. At the same time, the plurality of guide rollers 36 rub against the wire harness, and at the same time, one end of the wire harness is wound around the surface of the rotating sleeve 39. The rotation of the rotating sleeve 39 pulls the wire harness, so that the wire harness is straightened between the two limit plates 18 to ensure the stability of shearing.

[0020] By rotating the rotating rod 32, the rotating rod 32 is rotated on the side end of the support seat 33. At the same time, a thread is installed in the middle part of the rotating rod 32. The rotating rod 32 is rotated to allow the rotating rod 32 to leave the interior of the support seat 33 and at the same time, the rotating rod 32 leaves the interior of the support frame 35. By pulling the support frame 35, the support frame 35 is allowed to slide on the top end of the support seat 33, and the heights of multiple support frames 35 are adjusted. The support frame 35 drives the guide rollers 36 to adjust their positions, thereby increasing the bending angle of the wire harness. By moving the support frame 35, the resistance to the movement of the wire harness is adjusted, and wire harnesses of different sizes can be straightened and sheared. By rotating the rotating rod 32 in the opposite direction, the rotating rod 32 is rotated into the interior of the support seat 33, and the support seat 33 is inserted into the interior of the positioning hole 34 to fix the position of the support frame 35.

[0021] In the second step, the wire harness is first passed through the guide rollers 36 of different heights to bend and guide the wire harness, so as to facilitate straightening the wire harness. At the same time, two hydraulic rods 22 are driven. The hydraulic rods 22 are fixed inside the mounting plate 17. The top of the hydraulic rods 22 is connected to the side end of the first guide plate 21. The telescopic hydraulic rods 22 generate thrust on the first guide plate 21, so that the limit plate 18 slides on the top of the mounting plate 17. At the same time, the limit plate 18 drives the two second guide plates 23 to slide on the top of the mounting plate 17. A guide groove is provided on the top of the mounting plate 17. The second guide plate 23 slides inside the guide groove to ensure the stability of the movement of the limit plate 18. The two limit plates 18 move synchronously, approaching or moving away from each other. By adjusting the spacing between the two limit plates 18, and the limit plate 18 is designed in a long strip shape, different wire harnesses can be limited and fixed. At the same time, the limit plate 18 can squeeze and fix the wire harness, so that the wire harness is in a straight state to ensure the accuracy of shearing.

[0022] When the hydraulic rod 22 drives the limit plate 18 to move toward the adjustment plate 24, the buffer rods 28 move relative to each other, reduce the spacing, and squeeze and fix the wiring harness. At the same time, the movement of the limit plate 18 allows the side end of the first guide plate 21 to squeeze and push the slide plate 29, allowing the buffer rod 28 to slide into the interior of the frame 27. The slide plate 29 is squeezed horizontally, and the two slide plates 29 enter the interior of the frame 27 together, squeezing the buffer rod 28 to compress inside the frame 27. At the same time, a push plate 31 is rotatably installed on the top of the slide plate 29. The top end of the push plate 31 is rotatably connected to the bottom end of the adjustment plate 24, and the tilted and deflected push plate 31 exerts a force on the adjustment plate 24. At the same time, two guide plates are installed between the adjustment plate 24 and the mounting plate 17. The top of the guide rod 26 is extended and retracted, so that the adjustment plate 24 moves vertically upward at the top of the mounting plate 17, and the adjustment plate 24 drives the tool body 25 to move upward, so that the tool body 25 squeezes and cuts the wire harness. At the same time, the two tool bodies 25 are both installed inside the adjustment plate 24, but the tool body 25 on one side is lower. The lower tool body 25 on one side is designed to perform partial cutting first, and then the higher tool body 25 on the other side completes the final cutting. This can be done in steps, reducing the difficulty of cutting, improving cutting efficiency and the service life of the saw blade. The lower tool body 25 is used for shearing, which makes it easier for the operator to observe the cutting process, discover problems in time and make adjustments.

[0023] The examples of the present invention are given for the purpose of illustration and description, and are not intended to be exhaustive or to limit the invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention and to enable those of ordinary skill in the art to understand the present invention and to design various embodiments with various modifications suitable for specific uses.

Claims

1. A circuit harness winding processing device, comprising a processing table (11), characterized in that: A base (14) is slidably mounted inside the processing table (11), a telescopic table (15) is fixedly mounted on the top of the base (14), a fixed plate (16) is slidably mounted on the top of the telescopic table (15), two mounting plates (17) are fixedly mounted on the top of the mounting plate (16), two limit plates (18) are slidably mounted on the top of the mounting plate (17), an adjustment plate (24) is slidably mounted on the top of the processing table (11), two tool bodies (25) are fixedly mounted on the top of the adjustment plate (24), at least two support seats (33) are fixedly mounted on the side end of each of the mounting plates (17), and a support frame (35) is slidably mounted on the top of each of the support seats (33); A driving module is installed inside the processing table (11), the two tool bodies (25) are installed at different heights, and both ends of the adjustment plate (24) are designed to be arc-shaped.

2. A circuit harness winding processing device as claimed in claim 1, characterized in that: A first guide plate (21) is fixedly mounted on the bottom end of each of the limiting plates (18), and two hydraulic rods (22) are fixedly mounted on the side ends of each of the first guide plates (21).

3. A circuit harness winding processing device as claimed in claim 1, characterized in that: Two second guide plates (23) are fixedly mounted on the bottom end of each of the limit plates (18), and two friction strips (19) are fixedly mounted on the inner side of each of the limit plates (18).

4. A circuit harness winding processing device as claimed in claim 1, characterized in that: Two guide rods (26) are fixedly mounted on the top end of the mounting plate (17), and the guide rods (26) are of a telescopic segmented design.

5. A circuit harness winding processing device as claimed in claim 1, characterized in that: A frame (27) is fixedly mounted on the top of the mounting plate (17), and two slide plates (29) are slidably mounted inside the frame (27).

6. A circuit harness winding processing device as claimed in claim 5, characterized in that: A push plate (31) is rotatably mounted on the top of each slide plate (29), and two buffer rods (28) are fixedly mounted on the side end of each slide plate (29).

7. A circuit harness winding processing device as claimed in claim 1, characterized in that: A rotating rod (32) is rotatably mounted on the side end of each support seat (33), at least two positioning holes (34) are formed on the two side ends of each support frame (35), and a guide roller (36) is rotatably mounted on the top end of each support frame (35).

8. A circuit harness winding processing device as claimed in claim 1, characterized in that: A screw rod (12) is rotatably mounted inside the processing table (11), and a driving motor (13) is fixedly mounted on the side ends of the processing table (11).

9. A circuit harness winding processing device as claimed in claim 1, characterized in that: A material discharging platform (37) is fixedly mounted on the top of the processing platform (11), and a reel (38) is rotatably mounted on the top of the material discharging platform (37).

10. The circuit harness winding processing equipment according to claim 1, characterized in that: A rotating sleeve (39) is rotatably mounted on the top of the processing table (11).

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