Wire harness adhesive tape winding machine

Abstract

The utility model discloses a wire harness adhesive tape winding machine, which relates to the technical field of adhesive tape winding machines and comprises a workbench, a plurality of support legs fixedly mounted at the bottom of the workbench, two mounting beams fixedly mounted at the top of the workbench, a controller movably mounted below the workbench, and a mounting frame fixedly mounted on the workbench between the two mounting beams. A rotary disc is movably mounted on one side of the mounting frame, and a wire conveying mechanism is further arranged at the top of one mounting beam and comprises a bottom plate and two conveying rollers. The mounting rod is arranged on the portion, located on one side of the rotary disc, of the workbench, the mounting rod is composed of the bottom plate, the side plate, the first mounting base, the second mounting base, the second motor, the conveying rollers and other components, one conveying roller can achieve displacement through a compression spring at the top of the second mounting base, and therefore the two conveying rollers are used for rapidly clamping and conveying one end of the wire harness; and adhesive tape winding and thread end stripping of the wire harness are facilitated, and the adhesive tape winding efficiency of the wire harness is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of tape winding machines, and particularly relates to a wire harness tape winding machine. Background Art

[0002] Since the wire harness of an automobile needs to be laid in the vehicle frame, it is necessary to sort out and protect the wire harness used in the automobile. Specifically, a tape of a specific material is mainly used to orderly wrap and fix the complex wire harness, which not only helps to protect the wire harness from abrasion, corrosion and external interference, but also improves the overall aesthetics and safety.

[0003] When winding the tape on the automobile wire harness, a tape winding machine is used to wind the tape on the wire harness. However, when the existing tape winding machine winds the tape on the wire harness, in most cases, manual traction of the wire harness is still adopted to realize the winding of the tape on the outer surface of the wire harness. Therefore, the Chinese utility model patent with the publication number CN219832295U: a wire harness fixing and winding machine, this application sets up a tape winding mechanism, which can automatically and evenly wind the wire harness, sets up a driving take-up roller and a storage basket, and automatically pulls the wire harness to move while taking up the wire harness, so that the wire harness is wound evenly and the wire harness is convenient to collect. However, since the automobile wire harness is composed of multiple cables, and the lengths of different cables in the wire harness are different due to the different connection positions of the ends of the cables in the vehicle, when winding the tape on the wire harness, it is necessary to separate the ends of the cables with different lengths from different positions. Although this application is convenient for pulling and moving the wire harness, when winding the tape on each wire harness, since the wire harness is wound from one end to the other end, and the take-up roller cannot conveniently and quickly fix and pull one end of the wire harness, the tape winding efficiency of the wire harness cannot be effectively improved. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a wire harness tape winding machine, which can effectively solve the problems in the background art.

[0005] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0006] A wire harness tape winding machine includes a workbench. A plurality of legs are fixedly installed at the bottom of the workbench. Two mounting beams are fixedly installed at the top of the workbench. A controller is movably installed below the workbench. An installation frame is fixedly installed on the workbench between the two mounting beams. A turntable is movably installed on one side of the installation frame. A wire feeding mechanism is further provided at the top of one of the mounting beams. The wire feeding mechanism includes a bottom plate and two conveying rollers. The bottom plate is fixedly installed on one of the mounting beams through two mounting rods. A side plate is fixedly installed on one side of the top of the bottom plate. A first mounting seat and a second mounting seat are respectively movably installed inside the side plate. The two conveying rollers are respectively movably installed on one side of the first mounting seat and the second mounting seat.

[0007] Preferably, a first motor is fixedly installed on one side of the installation frame. A driving wheel is fixedly installed at the output end of the first motor. A plurality of driven wheels are also rotatably installed on one side of the installation frame. The driven wheels and the driving wheel are connected by a belt drive.

[0008] Preferably, a rubber roller and a cutting knife are respectively fixedly installed on one side of the turntable. The turntable is rotatably installed among the plurality of driven wheels. By driving the turntable to rotate through the first motor, the driving wheel, the driven wheels and the belt, the tape inserted on the rubber roller can wind the wire harness.

[0009] Preferably, a slider is fixedly installed at the bottom of the mounting rod. A fixing nut is also threadedly connected to the outside of the mounting rod. The bottom of the mounting rod is inserted into the sliding groove at the top of the corresponding mounting beam through the slider, and the fixing nut is tightened on the top of the mounting beam.

[0010] Preferably, two sleeves are fixedly installed at the bottom of the bottom plate. The sleeves are inserted into the tops of the corresponding mounting rods and fixed by screws.

[0011] Preferably, the side plate is in an L-shaped structure. A machine plate is fixedly installed on one side of the side plate. A second motor is fixedly installed on one side of the machine plate. The second motor is electrically connected to the controller through a connecting wire. An installation groove is opened inside the side plate. By providing the second motor, the conveying roller can be driven to rotate.

[0012] Preferably, an insertion plate is arranged inside the installation groove. The insertion plate is in a U-shaped structure. Slots are opened on both sides of the insertion plate. Fixing plates are respectively fixedly installed on the front side and the rear side of the insertion plate. A screw seat is fixedly installed between the two fixing plates. An adjusting screw is threadedly connected to the screw seat. A limiting block is fixedly installed at the bottom of the adjusting screw. The insertion plate is inserted into the installation groove through the slots on both sides and fixed by screws.

[0013] Preferably, the transverse cross-sections of the first mounting seat and the second mounting seat are both H-shaped. Two limit seats are fixedly installed at the top of the second mounting seat. The first mounting seat and the second mounting seat are inserted into the plug board, and the two limit seats are inserted outside the limit block. Compression springs are also inserted into the two limit seats located between the second mounting seat and the limit block. Fixed shafts are respectively fixedly installed on one side of the two conveying rollers, and the two fixed shafts are respectively rotatably installed in the first mounting seat and the second mounting seat. One side of one of the fixed shafts is also fixedly connected to the output end of the second motor. Gears are respectively fixedly installed on the outer sides of the two fixed shafts located on one side of the first mounting seat and the second mounting seat, and the two gears are meshed with each other. The two conveying rollers are movably installed on one side of the bottom plate through the first mounting seat and the second mounting seat, and the displacement of one of the conveying rollers can be realized in cooperation with the compression spring, so as to clamp and convey the wire harness by using the two conveying rollers.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] For the wire harness tape winding machine of the utility model, an installation rod is arranged on the workbench on one side of the turntable, and the installation rod is composed of components such as a bottom plate, a side plate, a first mounting seat, a second mounting seat, a second motor, a conveying roller, etc. One of the conveying rollers can realize displacement by using the compression spring at the top of the second mounting seat, so as to quickly clamp and convey one end of the wire harness by using the two conveying rollers, which is convenient for tape winding of the wire harness and peeling of the wire head, and effectively improves the tape winding efficiency of the wire harness. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic diagram of the main structure of the utility model;

[0017] Figure 2 is a schematic diagram of the structure of the installation rod of the utility model;

[0018] Figure 3 is a schematic diagram of the structure of the wire conveying mechanism of the utility model;

[0019] Figure 4 is a schematic diagram of the split structure of the wire conveying mechanism of the utility model;

[0020] Figure 5 is Figure 4 an enlarged view of part A in

[0021] Figure 6 is a schematic diagram of the structure of the first mounting seat, the second mounting seat and the plug board of the utility model.

[0022] In the figure: 1, workbench; 2, supporting leg; 3, mounting beam; 4, controller; 5, mounting bracket; 6, first motor; 7, driving wheel; 8, driven wheel; 9, turntable; 10, wire feeding mechanism; 11, mounting rod; 12, base plate; 13, side plate; 14, first mounting seat; 15, second mounting seat; 16, conveying roller; 17, slider; 18, fixing nut; 19, sleeve; 20, machine plate; 21, second motor; 22, mounting groove; 23, inserting plate; 24, inserting slot; 25, fixing plate; 26, screw base; 27, adjusting screw; 28, limiting block; 29, limiting seat; 30, compression spring; 31, fixed shaft; 32, gear; 33, rubber roller; 34, cutting knife. Specific embodiments

[0023] In order to make the technical means, creative features, achieved purposes and functions of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0024] As Figures 1 - 6 shown, a wire harness tape winding machine provided by the present utility model includes a workbench 1, a plurality of supporting legs 2 are fixedly installed at the bottom of the workbench 1, two mounting beams 3 are fixedly installed at the top of the workbench 1, a controller 4 is movably installed below the workbench 1, a mounting bracket 5 is fixedly installed on the workbench 1 between the two mounting beams 3, a turntable 9 is movably installed on one side of the mounting bracket 5, and a wire feeding mechanism 10 is further provided on the top of one of the mounting beams 3. The wire feeding mechanism 10 includes a base plate 12 and two conveying rollers 16. The base plate 12 is fixedly installed on one of the mounting beams 3 through two mounting rods 11. A side plate 13 is fixedly installed on one side of the top of the base plate 12. A first mounting seat 14 and a second mounting seat 15 are respectively movably installed inside the side plate 13, and the two conveying rollers 16 are respectively movably installed on one side of the first mounting seat 14 and the second mounting seat 15.

[0025] As Figure 1 shown, a first motor 6 is fixedly installed on one side of the mounting bracket 5. A driving wheel 7 is fixedly installed at the output end of the first motor 6. A plurality of driven wheels 8 are also rotatably installed on one side of the mounting bracket 5. The driven wheels 8 and the driving wheel 7 are connected by a belt drive. A rubber roller 33 and a cutting knife 34 are respectively fixedly installed on one side of the turntable 9. The turntable 9 is rotatably installed between the plurality of driven wheels 8. By driving the turntable 9 to rotate through the first motor 6, the driving wheel 7, the driven wheels 8 and the belt, the tape inserted on the rubber roller 33 can wind the wire harness.

[0026] As Figures 1 - 2 shown, a slider 17 is fixedly installed at the bottom of the mounting rod 11. A fixing nut 18 is also threadedly connected to the outside of the mounting rod 11. The bottom of the mounting rod 11 is inserted into the chute at the top of the corresponding mounting beam 3 through the slider 17, and the fixing nut 18 is tightened on the top of the mounting beam 3.

[0027] As Figure 1 , Figures 3 - 6 shown, two sleeves 19 are fixedly installed at the bottom of the bottom plate 12. The sleeves 19 are inserted and installed at the top of the corresponding installation rods 11 and fixed by screws. The side plate 13 has an L-shaped structure. A machine plate 20 is fixedly installed on one side of the side plate 13. A second motor 21 is fixedly installed on one side of the machine plate 20. The second motor 21 is electrically connected to the controller 4 through a connecting wire. An installation groove 22 is opened in the side plate 13. By setting the second motor 21, the conveying roller 16 can be driven to rotate. An insertion plate 23 is arranged in the installation groove 22. The insertion plate 23 has a U-shaped structure. Slots 24 are opened on both sides of the insertion plate 23. Fixing plates 25 are fixedly installed on the front side and the rear side of the insertion plate 23 respectively. A screw seat 26 is fixedly installed between the two fixing plates 25. An adjusting screw 27 is threadedly connected in the screw seat 26. A limiting block 28 is fixedly installed at the bottom of the adjusting screw 27. The insertion plate 23 is inserted and installed in the installation groove 22 through the slots 24 on both sides and fixed by screws. The transverse cross-sections of the first mounting seat 14 and the second mounting seat 15 are both H-shaped. Two limiting seats 29 are fixedly installed at the top of the second mounting seat 15. The first mounting seat 14 and the second mounting seat 15 are inserted and installed in the insertion plate 23, and the two limiting seats 29 are inserted and installed outside the limiting block 28. Compression springs 30 are also inserted and installed in the two limiting seats 29 between the second mounting seat 15 and the limiting block 28. Fixing shafts 31 are fixedly installed on one side of the two conveying rollers 16 respectively. The two fixing shafts 31 are respectively rotatably installed in the first mounting seat 14 and the second mounting seat 15, and one side of one of the fixing shafts 31 is also fixedly connected to the output end of the second motor 21. Gears 32 are respectively fixedly installed on the outer sides of the two fixing shafts 31 on one side of the first mounting seat 14 and the second mounting seat 15, and the two gears 32 are meshed with each other. The two conveying rollers 16 are movably installed on one side of the bottom plate 12 through the first mounting seat 14 and the second mounting seat 15, and the displacement of one of the conveying rollers 16 can be realized in cooperation with the compression spring 30, so as to clamp and convey the wire harness by using the two conveying rollers 16.

[0028] It should be noted that the present utility model is a wire harness tape winding machine. When winding the wire harness with tape, one end of the wire harness can be passed through the through hole in the turntable 9 and clamped between the two conveying rollers 16. Then, after being extruded by the wire harness, the upper conveying roller 16 moves upward, so that the upper conveying roller 16 drives the fixed shaft 31 on one side to move upward. Further, the fixed shaft 31 moves the second mounting seat 15 upward in the plug board 23, and the second mounting seat 15 compresses the compression spring 30 towards the bottom of the limit block 28. At the same time, the gears 32 on the outer sides of the two fixed shafts 31 can always remain connected because the length of their teeth is relatively long, so that the two gears 32 are always meshed and connected. Then, by means of the reaction force of the compression spring 30 to exert pressure on the second mounting seat 15, the second mounting seat 15 can make the conveying roller 16 on one side generate a downward pressure, and then clamp one end of the wire harness through the two conveying rollers 16. Then, by stepping on the controller 4 with the foot, the second motor 21 and the first motor 6 can be started. Then, the second motor 21 drives one of the fixed shafts 31 to rotate, and further, the outer sides of the two fixed shafts 31 rotate relatively through the meshing connection of the gears 32, so that the wire harness can be conveyed through the two conveying rollers 16. At the same time, the first motor 6 drives the driving wheel 7 to drive the belt to rotate between the multiple driven wheels 8 and the driving wheel 7, and the guest drives the turntable 9 to rotate between the multiple driven wheels 8, so that the tape mounted on the rubber roller 33 continuously winds the wire harness.

[0029] The above shows and describes the basic principles, main features and advantages of the present utility model. Those skilled in the art of this industry should understand that the present utility model is not limited by the above embodiments. The above embodiments and the descriptions in the specification only illustrate the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A wire harness tape winding machine, characterized in that: The invention comprises a workbench (1), wherein a plurality of legs (2) are fixedly mounted on the bottom of the workbench (1), two mounting beams (3) are fixedly mounted on the top of the workbench (1), a controller (4) is movably mounted below the workbench (1), a mounting frame (5) is fixedly mounted on the workbench (1) between the two mounting beams (3), a turntable (9) is movably mounted on one side of the mounting frame (5), a wire conveying mechanism (10) is further arranged on the top of one of the mounting beams (3), the wire conveying mechanism (10) comprises a bottom plate (12) and two conveying rollers (16), the bottom plate (12) is fixedly mounted on one of the mounting beams (3) via two mounting rods (11), a side plate (13) is fixedly mounted on one side of the top of the bottom plate (12), a first mounting seat (14) and a second mounting seat (15) are movably mounted in the side plate (13), and the two conveying rollers (16) are movably mounted on one side of the first mounting seat (14) and the second mounting seat (15), respectively.

2. A wire harness tape winding machine according to claim 1, characterized in that: A first motor (6) is fixedly mounted on one side of the mounting frame (5), a driving wheel (7) is fixedly mounted on the output end of the first motor (6), and a plurality of driven wheels (8) are rotatably mounted on one side of the mounting frame (5), the driven wheels (8) being connected to the driving wheel (7) via a belt transmission.

3. A wire harness tape winding machine according to claim 2, characterized in that: A rubber roller (33) and a cutting knife (34) are respectively fixedly mounted on one side of the turntable (9), and the turntable (9) is rotatably mounted between a plurality of driven wheels (8).

4. The wire harness tape winding machine according to claim 1, characterized in that: A slider (17) is fixedly mounted on the bottom of the mounting rod (11), and a fixing nut (18) is threadedly connected to the outside of the mounting rod (11). The bottom of the mounting rod (11) is inserted into a slide groove at the top of the corresponding mounting beam (3) through the slider (17), and the fixing nut (18) is screwed onto the top of the mounting beam (3).

5. A wire harness tape winding machine according to claim 4, characterized in that: Two sleeves (19) are fixedly mounted on the bottom of the base plate (12); the sleeves (19) are inserted and mounted on the tops of the corresponding mounting rods (11) and fixed by screws.

6. The wire harness tape winding machine according to claim 1, characterized in that: The side plate (13) is in an L-shaped structure. An organic panel (20) is fixedly mounted on one side of the side plate (13). A second motor (21) is fixedly mounted on one side of the organic panel (20). The second motor (21) is electrically connected to the controller (4) via a connecting line. A mounting slot (22) is provided in the side plate (13).

7. A wire harness tape winding machine according to claim 6, characterized in that: An insert plate (23) is arranged in the installation groove (22), the insert plate (23) is in a U-shaped structure, slots (24) are provided on both sides of the insert plate (23), a fixing plate (25) is fixedly installed on the front side and the rear side of the insert plate (23), a screw seat (26) is fixedly installed between the two fixing plates (25), an adjusting screw rod (27) is connected to the internal thread of the screw seat (26), a limit block (28) is fixedly installed at the bottom of the adjusting screw rod (27), and the insert plate (23) is inserted into the installation groove (22) through the slots (24) on both sides and fixed by screws.

8. The wire harness tape winding machine according to claim 7, characterized in that: The transverse cross-sections of the first mounting seat (14) and the second mounting seat (15) are both H-shaped. Two limiting seats (29) are fixedly installed on the top of the second mounting seat (15). The first mounting seat (14) and the second mounting seat (15) are inserted and installed in the plug plate (23), and the two limiting seats (29) are inserted and installed on the outside of the limiting block (28). Compression springs (30) are also inserted and installed in the two limiting seats (29) located between the second mounting seat (15) and the limiting block (28). Fixed shafts (31) are respectively fixedly installed on one side of the two conveying rollers (16). The two fixed shafts (31) are respectively rotatably installed in the first mounting seat (14) and the second mounting seat (15), and one side of one of the fixed shafts (31) is also fixedly connected to the output end of the second motor (21). Gears (32) are also fixedly installed on the outside of the two fixed shafts (31) located on one side of the first mounting seat (14) and the second mounting seat (15), and the two gears (32) are meshed and connected with each other.

Images