Semi-automatic adhesive tape spiral winding equipment for wire harness

Abstract

The utility model relates to semi-automatic adhesive tape spiral winding equipment for a wire harness, and relates to the field of wire harness winding machines. The machine body comprises a rack, a sliding frame is horizontally fixed to the rear side of the top face of the rack, a control box is fixed to the top face of the sliding frame, the winding piece is arranged at one end of the rack, a screw hole sliding plate is horizontally arranged at the front portion of the sliding frame, and the end, close to the sliding frame, of the screw hole sliding plate is assembled in the sliding frame in a sliding mode; a clamping jaw is horizontally arranged at the end, away from the sliding frame, of the screw hole sliding plate, a pulling motor is horizontally fixed to the end, away from the winding piece, of the sliding frame, a screw is horizontally and rotationally connected into the sliding frame, the end of the screw is fixedly connected with the output end of the pulling motor, and the screw penetrates through the screw hole sliding plate in a threaded mode. The outer surface of the wire harness is wound with the adhesive tape, so that the screw hole sliding plate horizontally and uniformly moves in the sliding frame, the transverse moving speed of the wire harness is the same, it is guaranteed that the adhesive tape on the wire harness is uniformly wound, the adhesive tape on the wire harness in the later period is prevented from being scattered easily, and the uniformity of wire speed winding is guaranteed.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of wire harness winding machines, in particular to a wire harness semi-automatic tape spiral winding device. BACKGROUND

[0002] The wire harness on the market is a component that connects circuits by bundling contact terminals and wires and cables pressed together, and then wrapping them with a plastic insulator or adding a metal shell. Currently, in the production of wire harnesses, higher requirements are placed on safety, insulation, and waterproofing. In view of this, many wire harness manufacturers will wrap a layer of insulating and waterproof tape around the surface of a bundle of wire harnesses to meet the use requirements of the wire harness.

[0003] The existing wire harness winding machine with publication number CN220440098U includes a base plate and a body. The surface of the base plate is fixedly connected with the body. One side surface of the base plate is fixedly connected with a limiting block one. One side of the limiting block one is hingedly connected with a limiting block two. The top end of the limiting block one is provided with a groove one. The bottom end of the groove one is provided with a plurality of sliding grooves one. The inner wall bottom end of the plurality of sliding grooves one is fixedly connected with a plurality of return springs one. The top end of the plurality of return springs one is fixedly connected with a plurality of sliding rods one. The top end of the plurality of sliding rods one is fixedly connected with a plurality of limiting rings one. The inner wall of the plurality of limiting rings one is movably connected with a plurality of rolling balls. The bottom end of the limiting block two is provided with a groove two. One side of the limiting block one is clamped on one side of the limiting block two. The limiting block one, the limiting block two, the groove one, the sliding groove one, the return spring one, the sliding rod one, the limiting ring one, and the rolling ball can clamp the wire harness, so that the tape is tightly attached to the surface of the wire harness, avoiding the tape from being not tightly attached or falling off, causing multiple wire harnesses to be adhered, achieving the effect of insulation and waterproofing of the wire harness, and improving the product quality.

[0004] In view of the related technology in the above, the inventor finds that the wire harness winding device lacks a structure for pulling when winding the tape. The wire harness is usually pulled horizontally by manpower when winding the tape. The horizontal moving speed is different when pulled by manpower, causing the tape on the wire harness to be unevenly wound, and the tape is prone to be scattered in the later period, affecting the uniformity of the wire winding. Practical new type content

[0005] In order to overcome the situation that the existing wire harness winding device lacks a structure for pulling when winding the tape, the wire harness is usually pulled horizontally by manpower, the horizontal moving speed is different when pulled by manpower, causing the tape on the wire harness to be unevenly wound, and the tape is prone to be scattered in the later period, affecting the uniformity of the wire winding, the present application provides a wire harness semi-automatic tape spiral winding device.

[0006] The wire harness semi-automatic tape spiral winding device provided by the present application adopts the following technical scheme:

[0007] The application relates to a kind of harness semi-automatic tape spiral winding equipment, including machine body and winding piece, machine body includes rack, the top surface rear side of rack is horizontally fixed with sliding frame, and control box is fixed on the top surface of sliding frame, one end of rack is provided with winding piece, the front part of sliding frame is horizontally provided with screw hole sliding plate, and the end of screw hole sliding plate close to sliding frame is slidably assembled in sliding frame, the end of screw hole sliding plate away from sliding frame is horizontally provided with clamping jaw, the end of sliding frame away from winding piece is horizontally fixed with pulling motor, and screw rod is horizontally connected in sliding frame, the end of screw rod is fixedly connected with the output end of pulling motor, and screw rod is screwed and is installed in screw hole sliding plate.

[0008] By adopting the above technical scheme, the harness is threaded through the winding piece, the end of the harness is pre-wound in the winding piece, and then the end of the harness is clamped and fixed by the clamping jaw. When winding, the winding piece is started to wind the harness, the pulling motor is started to drive the screw rod to rotate in the sliding frame, the screw thread drives the screw hole sliding plate to move horizontally in the sliding frame, and the clamping jaw clamps the harness to pull the harness through the winding piece uniformly, so that the outer surface of the harness is wound with the adhesive tape. Therefore, the screw hole sliding plate moves horizontally and uniformly in the sliding frame, the pulling speed of the harness is the same, the adhesive tape on the harness is wound uniformly, the adhesive tape on the harness is prevented from being scattered easily in the later period, and the uniformity of the winding speed is ensured.

[0009] Optionally, the winding piece comprises a fixed frame, the fixed frame is fixed on the upper part of one end of the rack, and a rotating shell is vertically fixed in the fixed frame, and a rotating member is arranged in the rotating shell.

[0010] By adopting the above technical scheme, the rotating member in the rotating shell fixed in the fixed frame drives the adhesive tape to be wound uniformly on the outside of the harness, and the outer surface of the passing harness is uniformly wound with the adhesive tape.

[0011] Optionally, the rotating member comprises a rotating cylinder shell, the rotating cylinder shell is horizontally arranged in the rotating shell, the outer wall of the rotating cylinder shell is rotatably connected to the rotating shell, and a tooth ring is fixedly arranged on the outer circumferential surface of the rotating cylinder shell.

[0012] By adopting the above technical scheme, the rotating cylinder shell is rotatably connected in the rotating shell, so that the rotating cylinder shell is convenient for rotating to wind the adhesive tape on the outer surface of the harness.

[0013] Optionally, a notch is arranged on the outer circumferential surface of the rotating cylinder shell through the tooth ring.

[0014] By adopting the above technical scheme, the notch arranged on the rotating cylinder shell is used for feeding the harness into the rotating cylinder shell.

[0015] Optionally, a discharging rod is horizontally fixed at the feeding end of the rotating cylinder shell, and an adhesive tape is horizontally arranged on the discharging rod.

[0016] By adopting the above technical scheme, the discharging rod on the rotating cylinder shell rotates to drive the adhesive tape to rotate, and the adhesive tape is unwound and wound on the outer wall of the harness.

[0017] Optionally, the inside of the rotating shell is horizontally connected with a gear, and the gear is engaged with the gear ring. The outer wall of the rotating shell is horizontally fixed with a winding motor, and the output end of the winding motor is fixed on the gear.

[0018] By adopting the above technical scheme, when the wire harness is uniformly wound with the adhesive tape, the winding motor is started to drive the gear to rotate in the inside of the rotating shell, the gear on the outer wall of the rotating drum shell is engaged to rotate, the rotating drum shell is driven to rotate in the rotating shell, and the adhesive tape is uniformly wound on the outside of the wire harness.

[0019] Optionally, the inner wall of the rotating shell is uniformly and horizontally provided with a plurality of guide rollers on both sides, and the plurality of guide rollers are abutted and connected with the outer wall of the rotating drum shell.

[0020] By adopting the above technical scheme, when the rotating drum shell rotates in the rotating shell, the plurality of guide rollers are supported to ensure the smoothness of the rotating drum shell in the rotating shell.

[0021] Optionally, the upper part of the fixed frame is provided with a turnover frame, and the rear end surface of the turnover frame is rotationally connected with the rear end surface of the fixed frame.

[0022] By adopting the above technical scheme, the turnover frame is turned over on the upper part of the fixed frame, which is convenient for isolating the rotating part during winding, and ensures the safety of the wire harness winding.

[0023] In summary, the present application has at least one of the following beneficial technical effects: when in use, the wire harness is threaded through the winding member, the wire harness is pre-wound at the end in the winding member, then the end of the wire harness is clamped and fixed by the clamping jaw, the winding member is started to wind the wire harness during winding, the screw rod is driven to rotate in the sliding frame by starting the pulling motor, the threaded hole sliding plate is horizontally moved in the sliding frame by screw driving, the clamping jaw clamps the wire harness to uniformly pull the wire harness through the winding member, and the wire harness is wound with the adhesive tape on the outer surface, so that the threaded hole sliding plate is uniformly moved in the sliding frame, the wire harness is pulled at the same transverse speed, the adhesive tape on the wire harness is uniformly wound, and the adhesive tape on the wire harness is prevented from being scattered in the later period, and the uniformity of the wire winding is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 is a whole structure schematic diagram of the embodiment of the present application.

[0025] Figure 2 is a structure schematic diagram of the whole in the disassembled state of the embodiment of the present application.

[0026] Figure 3 is a structure schematic diagram of the machine body in the disassembled state of the embodiment of the present application.

[0027] Figure 4 is a structure schematic diagram of the winding member in the disassembled state of the embodiment of the present application.

[0028] Figure 5is a structural schematic view of the rotating member in a disassembled state according to an embodiment of the present application.

[0029] Reference signs: 1, body; 11, frame; 12, sliding frame; 13, threaded hole sliding plate; 14, clamping jaw; 15, pulling motor; 16, screw rod; 17, control box; 2, winding member; 21, fixed frame; 22, rotating shell; 221, guide roller; 222, winding motor; 223, gear; 23, rotating member; 231, rotating cylinder shell; 232, gear ring; 233, notch; 234, discharging rod; 24, overturning frame. DETAILED DESCRIPTION

[0030] The present application is further described in detail below with reference to the accompanying drawings.

[0031] An embodiment of the present application discloses a wire harness semi-automatic adhesive tape spiral winding device. Referring to Figure 1 , Figure 2 and Figure 3 , a wire harness semi-automatic adhesive tape spiral winding device comprises a body 1 and a winding member 2. The body 1 comprises a frame 11. A sliding frame 12 is horizontally fixed to the top surface of the rear side of the frame 11. A control box 17 is fixed to the top surface of the sliding frame 12. The frame 11 is provided with the winding member 2 at one end. A threaded hole sliding plate 13 is horizontally arranged at the front part of the sliding frame 12. The threaded hole sliding plate 13 is slidingly assembled in the sliding frame 12 at the end close to the sliding frame 12. The threaded hole sliding plate 13 is provided with a clamping jaw 14 at the end away from the sliding frame 12. A pulling motor 15 is horizontally fixed to the end of the sliding frame 12 away from the winding member 2. A screw rod 16 is horizontally rotationally connected in the sliding frame 12. The end of the screw rod 16 is fixedly connected with the output end of the pulling motor 15. The screw rod 16 is threadedly installed in the threaded hole sliding plate 13.

[0032] By adopting the above technical scheme, the wire harness is now threaded through the winding member 2. The wire harness is pre-wound at the end in the winding member 2. Then the end of the wire harness is clamped and fixed by the clamping jaw 14. The winding member 2 is started to wind the wire harness. The pulling motor 15 is started to drive the screw rod 16 to rotate in the sliding frame 12. The threaded hole sliding plate 13 is driven to move horizontally in the sliding frame 12. The clamping jaw 14 clamps the wire harness to pull the wire harness through the winding member 2 uniformly. The adhesive tape is wound on the outer surface of the wire harness. Thus, the threaded hole sliding plate 13 moves horizontally in the sliding frame 12 uniformly. The wire harness is pulled at the same transverse moving speed. The adhesive tape wound on the wire harness is uniform. The adhesive tape on the wire harness is prevented from being scattered easily. The uniformity of the winding is ensured.

[0033] Referring to Figure 4 and Figure 5, winding piece 2 includes a fixed frame 21 fixed on one end of the upper part of the rack 11, and the fixed frame 21 is vertically fixed with a rotating shell 22, and the rotating shell 22 is provided with a rotating part 23. The rotating part 23 in the rotating shell 22 fixed in the fixed frame 21 drives the adhesive tape to be uniformly wound on the wire harness outside, and the adhesive tape is uniformly wound on the outer surface of the wire harness. The rotating part 23 includes a rotating cylinder shell 231, which is horizontally arranged in the rotating shell 22, and the outer wall of the rotating cylinder shell 231 is rotatably connected to the rotating shell 22, and the outer circumferential surface of the rotating cylinder shell 231 is fixedly provided with a gear ring 232. The rotating cylinder shell 231 is rotatably connected in the rotating shell 22, which facilitates the rotation of the adhesive tape wound on the outer surface of the wire harness. The outer circumferential surface of the rotating cylinder shell 231 is provided with a notch 233. The notch 233 provided on the rotating cylinder shell 231 is used for the wire harness to enter the rotating cylinder shell 231 for feeding operation. The feeding end of the rotating cylinder shell 231 is horizontally fixed with a feeding rod 234, and the feeding rod 234 is horizontally provided with a rubber roll. The feeding rod 234 on the rotating cylinder shell 231 drives the rubber roll to rotate, and the adhesive tape is unwound and wound on the outer wall of the wire harness.

[0034] Referring to Figure 4 and Figure 5 , the inside of the rotating shell 22 is horizontally rotatably connected with a gear 223, and the gear 223 is engaged with the gear ring 232. The outer wall of the rotating shell 22 is horizontally fixed with a winding motor 222, and the output end of the winding motor 222 is fixed on the gear 223. When the adhesive tape is uniformly wound on the outer surface of the wire harness, the winding motor 222 is started to drive the gear 223 to rotate in the inside of the rotating shell 22, and the gear 223 is engaged with the gear ring 232 on the outer wall of the rotating cylinder shell 231 to drive the rotating cylinder shell 231 to rotate in the rotating shell 22, and the adhesive tape is uniformly wound on the outer surface of the wire harness.

[0035] Referring to Figure 4 , the inner wall of the rotating shell 22 is uniformly provided with a plurality of guide rollers 221 on both sides, and the plurality of guide rollers 221 are abutted and connected with the outer wall of the rotating cylinder shell 231. When the rotating cylinder shell 231 rotates in the rotating shell 22, it is supported by the plurality of guide rollers 221, which ensures the smoothness of the rotating cylinder shell 231 in the rotating shell 22.

[0036] Referring to Figure 4 , the upper part of the fixed frame 21 is provided with a turnover frame 24, and the rear end surface of the turnover frame 24 is rotatably connected with the rear end surface of the fixed frame 21. The turnover frame 24 is turned over on the upper part of the fixed frame 21, which can isolate the rotating part 23 during winding, and can ensure the safety of the wire harness winding.

[0037] The implementation principle of the half-automatic tape spiral winding equipment for wiring harnesses according to the embodiment of the application is as follows: the wiring harness is inserted through the winding part 2, the winding motor 222 is started to drive the gear 223 to rotate in the inside of the rotating shell 22, the gear 223 on the outer wall of the rotating drum shell 231 is engaged to rotate, the rotating drum shell 231 is driven to rotate in the rotating shell 22, the adhesive tape on the feeding rod 234 is uniformly wound on the outside of the wiring harness, the end of the wiring harness is pre-wound in the winding part 2, then the end of the wiring harness is clamped and fixed by the clamping jaw 14, the winding part 2 is started to wind the wiring harness during winding, the pulling motor 15 is started to drive the screw rod 16 to rotate in the sliding frame 12, the screw thread drives the screw hole sliding plate 13 to move horizontally in the sliding frame 12, the clamping jaw 14 clamping the wiring harness is driven to pull the wiring harness uniformly through the winding part 2 to wind the adhesive tape on the outer surface of the wiring harness.

[0038] The above are preferred embodiments of the application, and do not limit the protection scope of the application, so: equivalent changes made according to the structure, shape, principle of the application should be covered in the protection scope of the application.

Claims

1. A harness semi-automatic tape spiral winding apparatus characterized by, The machine includes a body (1) and a winding component (2). The body (1) includes a frame (11). A sliding frame (12) is horizontally fixed on the rear side of the top surface of the frame (11), and a control box (17) is fixed on the top surface of the sliding frame (12). A winding component (2) is provided at one end of the frame (11). A screw hole slide plate (13) is horizontally provided at the front of the sliding frame (12), and the end of the screw hole slide plate (13) close to the sliding frame (12) is slidably assembled in the sliding frame (12). A clamp (14) is horizontally provided at the end of the screw hole slide plate (13) away from the sliding frame (12). A pulling motor (15) is horizontally fixed at the end of the sliding frame (12) away from the winding component (2), and a screw (16) is horizontally rotatably connected in the sliding frame (12). The end of the screw (16) is fixedly connected to the output end of the pulling motor (15), and the screw (16) is threaded through and installed in the screw hole slide plate (13).

2. A semi-automatic tape spiral winding apparatus for harnesses according to claim 1, characterized in that: The winding component (2) includes a fixed frame (21), which is fixed to the upper part of one end of the frame (11), and a rotating shell (22) is vertically fixed in the fixed frame (21), and a rotating component (23) is provided in the rotating shell (22).

3. A semi-automatic tape spiral winding apparatus for harnesses according to claim 2, characterized in that: The rotating component (23) includes a rotating shell (231), which is horizontally disposed in the rotating shell (22), and the outer wall of the rotating shell (231) is rotatably connected to the rotating shell (22), and a toothed ring (232) is fixed through the outer circumference of the rotating shell (231).

4. A semi-automatic tape spiral winding apparatus for harnesses according to claim 3, characterized in that: The outer circumference of the rotating shell (231) has a notch (233) through the toothed ring (232).

5. The semi-automatic tape spiral winding device for wire harnesses according to claim 4, characterized in that: The feed end of the rotary drum (231) is horizontally fixed with a feeding rod (234), and a film roll is horizontally fixed on the feeding rod (234).

6. The semi-automatic tape spiral winding device for wire harnesses according to claim 5, characterized in that: The rotating shell (22) is horizontally rotatably connected to a gear (223), and the gear (223) meshes with a gear ring (232). A winding motor (222) is horizontally fixed on the outer wall of the rotating shell (22), and the output end of the winding motor (222) is fixed on the gear (223).

7. The semi-automatic tape spiral winding device for wire harnesses according to claim 6, characterized in that: Multiple guide rollers (221) are evenly and horizontally arranged on both sides of the inner wall of the rotating shell (22), and the multiple guide rollers (221) are pressed and engaged with the outer wall of the rotating shell (231).

8. The semi-automatic tape spiral winding device for wire harnesses according to claim 2, characterized in that: A flip frame (24) is provided above the fixed frame (21), and the rear end face of the flip frame (24) is rotatably connected to the rear end face of the fixed frame (21).

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