Double-strap wire harness bundling assembly

Abstract

The utility model discloses a double-strap wire harness bundling assembly which comprises a support, a wire coiling device is erected at one end of the support, and a wire feeding device is erected at the other end of the support. The wire coiling device comprises a gear box, the front end and the rear end of the gear box are open, a fixing shaft extending to an opening in the rear end of the gear box is arranged along the inner side of the opening in the front end of the gear box, the interior of the fixing shaft is hollow, and a baffle is arranged on the circumference of the outer side of the rear end of the fixing shaft. A gap is reserved between the outer side of the baffle and the inner side of an opening in the rear end of the gearbox, a transmission mechanism installed in the gearbox is arranged through the fixing shaft, and the transmission mechanism comprises a wire winding shaft arranged in the gap in the outer side of the baffle in an extending mode. Wire feeding wheels are arranged on the two sides of the opening in the front end of the gearbox, the wire feeding device and the opening in the rear end of the gearbox are arranged on the same horizontal line, efficiency is higher, transmission is more stable, and use is easy.

Description

Technical Field

[0001] The utility model relates to the technical field of wire harness processing equipment, in particular to a double-belt wire harness bundling component. Background Art

[0002] A wire harness generally refers to a component that bundles multiple wires or cables together according to specific needs and functions. This combination enables the wires to transmit power, signals or data in an orderly, safe and efficient manner. When multiple wire harnesses are bundled together for use, bundling equipment is usually used to wrap a strap around the surface of the wire harness as protection for the wire harness, to increase the service life of the wire harness and the neatness of using multiple wire harnesses at the same time, to improve the aesthetics and the wear resistance of the wire harness. At present, single-tie bundling can no longer meet the protection requirements of multiple wire harnesses, and it is necessary to further increase the number of layers of the bundling strap to increase the service life of the wire harness and the bundling efficiency of the wire harness. Utility Model Content

[0003] In order to solve the above problems, the utility model provides a double-belt wire harness bundling assembly with higher efficiency, more stable transmission and simple use.

[0004] In order to achieve the above-mentioned purpose, the utility model provides a double-belt wire harness binding assembly, including a bracket, a wire coiling device is mounted on one end of the bracket, and a wire feeding device is mounted on the other end of the bracket; the wire coiling device includes a gear box, and the front and rear ends of the gear box are both opened, and a fixed shaft extending to the rear end opening of the gear box is provided along the inner side of the front end opening of the gear box, the interior of the fixed shaft is hollow, and a baffle is provided on the outer circumference of the rear end of the fixed shaft, and a gap is left between the outer side of the baffle and the inner side of the rear end opening of the gear box, and a transmission mechanism installed in the gear box is provided through the fixed shaft, and the transmission mechanism includes a wire coiling shaft extending in the gap outside the baffle; wire feeding wheels are provided on both sides of the front end opening of the gear box, and the wire feeding device and the rear end opening of the gear box are arranged on the same horizontal line.

[0005] Preferably, the gearbox is a cylindrical cavity structure that is hollow inside and has openings at both ends. A fixed shaft extending to the rear end opening of the gearbox is arranged along the front end opening of the gearbox. The fixed shaft is hollow inside, and the front end and rear end openings of the fixed shaft are respectively arranged as a wire inlet and a wire outlet. A baffle is arranged on the outer side of the circumference of the wire outlet, and a gap is left between the outer side of the baffle and the inner side of the rear end opening of the gearbox and is arranged as a winding hole. A transmission mechanism is mounted through the middle of the fixed shaft.

[0006] Preferably, the transmission mechanism includes a gear plate, a fixed plate and a main gear which are sequentially sleeved on the fixed shaft from front to back, a bevel gear is circumferentially arranged on the front end surface of the gear plate, the fixed plate is fixedly connected to the rear end of the gear plate, the fixed plate is a diamond structure plate, and driven gears are movably connected at both ends of the fixed plate, the inner side of the driven gear is meshed with the main gear, a winding shaft arranged in the winding hole is protruded from the rear end of the driven gear, a gear rail is circumferentially arranged on the inner wall of the gear box, and the outer sides of the two driven gears are meshed with the gear rails.

[0007] Preferably, the gear plate is provided with a transmission gear meshingly connected to the gear plate, and the outer side of the transmission gear is coaxially connected to the first motor.

[0008] Preferably, wire feeding wheels are provided on both sides of the wire inlet.

[0009] Preferably, the wire feeding device includes a transmission wheel having a transmission shaft in the middle thereof. There are two transmission wheels, and fixed gears are provided at the upper ends of the two transmission shafts. The two fixed gears are meshed and connected with each other, and a second motor is coaxially connected to the upper end of one of the fixed gears.

[0010] The beneficial effects of the utility model are as follows: the utility model makes the interior of the fixed shaft hollow and adds a wire feeding wheel at the wire inlet, so that the wire feeding is more stable, and the gear plate is rotated through the transmission connection between the transmission gear and the gear plate, and the fixed plate fixed at the rear end of the gear plate is rotated synchronously, so that the two driven gears are rotated by meshing with the main gear and the rack, so that the wire disk shaft arranged in the winding hole moves in a circular trajectory in the winding hole, and the double belts are synchronously wound on the wire harness passing through the fixed shaft, the number of layers of the outer belt of the wire harness is increased, the service life is improved, the overall quality of the wire harness is increased, and it is more efficient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0012] Figure 2 This is a schematic structural diagram of the utility model from another angle;

[0013] Figure 3 It is a cross-sectional view of the utility model;

[0014] Figure 4 A is a schematic diagram of the gear structure of the utility model;

[0015] Figure 5 This is a schematic diagram B of the gear structure of the present utility model.

[0016] Notes in the figure

[0017] 1. Gear box; 101. Tooth rail; 2. Fixed shaft; 201. Wire inlet; 202. Wire outlet; 203. Baffle; 204. Wire winding hole; 3. Wire feeding wheel; 4. Gear plate; 401. Fixed plate; 402. Driven gear; 403. Wire reel; 404. Transmission gear; 405. First motor; 5. Main gear; 6. Transmission wheel; 601. Transmission shaft; 602. Fixed gear; 603. Second motor. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be described clearly and completely below. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0019] Combination Figure 1-5 The utility model is a double-belt wire harness bundling assembly, comprising a bracket, a wire coiling device is mounted at one end of the bracket, and a wire feeding device is mounted at the other end of the bracket; the wire coiling device comprises a gear box 1, and both front and rear ends of the gear box 1 are opened, and a fixed shaft 2 extending to the rear end opening of the gear box 1 is arranged along the inner side of the front end opening of the gear box 1, and the fixed shaft 2 is hollow inside, and a baffle 203 is arranged on the outer circumference of the rear end of the fixed shaft 2, and a gap is left between the outer side of the baffle 203 and the inner side of the rear end opening of the gear box 1, and a transmission mechanism installed in the gear box 1 is arranged through the fixed shaft 2, and the transmission mechanism comprises a wire coiling shaft 403 extending in the gap outside the baffle 203; wire feeding wheels 3 are arranged on both sides of the front end opening of the gear box 1, and the wire feeding device and the rear end opening of the gear box 1 are arranged on the same horizontal line.

[0020] Furthermore, the gearbox 1 is a cylindrical cavity structure that is hollow inside and has openings at both ends. A fixed shaft 2 is provided along the front end opening of the gearbox 1 and extends to the rear end opening of the gearbox 1. The fixed shaft 2 is hollow inside, and the front and rear end openings of the fixed shaft 2 are respectively provided as an inlet 201 and an outlet 202. A baffle 203 is provided on the outer side of the circumference of the outlet 202. A gap is left between the baffle 203 and the inner side of the rear end opening of the gearbox 1 and is provided as a winding hole 204. A transmission mechanism is mounted through the middle of the fixed shaft 2.

[0021] Furthermore, the transmission mechanism includes a gear plate 4, a fixed plate 401 and a main gear 5 which are sequentially sleeved on the fixed shaft 2 from front to back, a bevel gear is circumferentially arranged on the front end surface of the gear plate 4, the fixed plate 401 is fixedly connected to the rear end of the gear plate 4, the fixed plate 401 is a diamond structure plate, and driven gears 402 are movably connected at both ends of the fixed plate 401, the inner side of the driven gear 402 is meshed with the main gear 5, and a winding shaft 403 arranged in the winding hole 204 is protruded from the rear end of the driven gear 402, and a rack 101 is circumferentially arranged on the inner wall of the gear box 1, and the outer sides of the two driven gears 402 are meshed with the rack 101.

[0022] Furthermore, the gear plate 4 is provided with a transmission gear 404 meshingly connected with the gear plate 4 , and a first motor 405 is coaxially connected to the outer side of the transmission gear 404 .

[0023] Furthermore, wire feeding wheels 3 are provided on both sides of the wire inlet 201 .

[0024] Furthermore, the wire feeding device includes a transmission wheel 6, a transmission shaft 601 is provided in the middle of the transmission wheel 6, there are two fixed wheels, and fixed gears 602 are provided on the upper ends of the two transmission shafts 601. The two fixed gears 602 are meshed and connected with each other, and a second motor 603 is coaxially connected to the upper end of one of the transmission gears 404.

[0025] The utility model makes the interior of the fixed shaft 2 hollow and adds a wire feeding wheel 3 at the wire inlet 201, so that the wire feeding is more stable, and the gear plate 4 is rotated through the transmission connection between the transmission gear 404 and the gear plate 4, and the fixed plate 401 fixed at the rear end of the gear plate 4 is rotated synchronously, so that the two driven gears 402 are rotated by meshing with the main gear 5 and the rack 101, so that the winding shaft 403 set in the winding hole 204 moves in a circular trajectory in the winding hole 204, and the double belts are synchronously wound on the wire harness passing through the fixed shaft 2, the number of layers of the outer belt of the wire harness is increased, the service life is improved, the overall quality of the wire harness is increased, and the use is more efficient.

[0026] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A double-tie harness binding assembly, comprising a bracket, characterized in that: A wire coiling device is mounted on one end of the bracket, and a wire feeding device is mounted on the other end of the bracket; the wire coiling device comprises a gear box (1), the front and rear ends of the gear box (1) are both opened, a fixed shaft (2) extending to the rear end opening of the gear box (1) is arranged along the inner side of the front end opening of the gear box (1), the fixed shaft (2) is hollow inside, a baffle (203) is arranged on the outer circumference of the rear end of the fixed shaft (2), a gap is left between the outer side of the baffle (203) and the inner side of the rear end opening of the gear box (1), a transmission mechanism installed in the gear box (1) is arranged through the fixed shaft (2), and the transmission mechanism comprises a wire coiling shaft (403) extending in the gap outside the baffle (203); wire feeding wheels (3) are arranged on both sides of the front end opening of the gear box (1), and the wire feeding device and the rear end opening of the gear box (1) are arranged on the same horizontal line.

2. A double-tie harness binding assembly according to claim 1, characterized in that: The gearbox (1) is a cylindrical cavity structure with a hollow interior and openings at both the front and rear ends. A fixed shaft (2) is arranged along the front end opening of the gearbox (1) and extends to the rear end opening of the gearbox (1). The fixed shaft (2) is hollow inside. The front end and rear end openings of the fixed shaft (2) are respectively arranged as a wire inlet (201) and a wire outlet (202). A baffle (203) is arranged on the outer side of the circumference of the wire outlet (202). A gap is left between the outer side of the baffle (203) and the inner side of the rear end opening of the gearbox (1) and is arranged as a wire winding hole (204). A transmission mechanism is arranged through the middle of the fixed shaft (2).

3. A double-tie harness binding assembly according to claim 2, characterized in that: The transmission mechanism comprises a gear plate (4), a fixed plate (401) and a main gear (5) which are sequentially sleeved on the fixed shaft (2) from front to back, a bevel gear is circumferentially arranged on the front end surface of the gear plate (4), the fixed plate (401) is fixedly connected to the rear end of the gear plate (4), the fixed plate (401) is a diamond structure plate, and driven gears (402) are movably connected at both ends of the fixed plate (401), the inner side of the driven gear (402) is meshed with the main gear (5), and the rear end of the driven gear (402) protrudes with a winding shaft (403) arranged in the winding hole (204), and a rack (101) is circumferentially arranged on the inner wall of the gear box (1), and the outer sides of the two driven gears (402) are meshed with the rack (101).

4. A double-tie harness binding assembly according to claim 3, characterized in that: The gear plate (4) is provided with a transmission gear (404) meshingly connected with the gear plate (4), and the outer side of the transmission gear (404) is coaxially connected to a first motor (405).

5. A double-tie harness binding assembly according to claim 2, characterized in that: Wire feeding wheels (3) are arranged on both sides of the wire inlet (201).

6. A double-tie harness binding assembly according to claim 1, characterized in that: The wire feeding device comprises a transmission wheel (6), wherein a transmission shaft (601) is provided in the middle of the transmission wheel (6), the number of the transmission wheels (6) is two, the upper ends of the two transmission shafts (601) are each provided with a fixed gear (602), the two fixed gears (602) are meshed and connected to each other, and the upper end of one of the fixed gears (602) is coaxially connected to a second motor (603).

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