Winder for automobile wire harness

Abstract

The utility model relates to the technical field of automobile wire harness winding, and discloses a winder for an automobile wire harness, which comprises a support plate, the top end of the support plate is fixedly connected with a box body, the left end of the front side of the box body is fixedly connected with a display screen, and the inside of the front end of the right side of the box body is fixedly connected with a motor. A driving gear is fixedly connected to the driving end of the motor, a supporting ring is rotatably connected to the interior of the right side of the box body, a driven gear ring is fixedly connected to the right end of the supporting ring, a winding assembly used for bunching is fixedly connected to the right end of the driven gear ring, and an electric push rod is fixedly connected to the interior of the left side of the supporting plate; and the driving end of the electric push rod is fixedly connected with a connecting frame. According to the wire harness winding device, an operator only needs to fix one end of a wire harness and start equipment, so that the winding compactness is uniform and consistent, the protection effect of the wire harness is improved, the influence of factors such as artificial fatigue is avoided, and long-time continuous operation can be realized.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automobile wire harness winding, especially relates to a winding device for automobile wire harness. BACKGROUND

[0002] The automobile foot mat is an article placed in the interior of the automobile and used for protecting the floor of the automobile, providing comfortable foot feeling and playing a certain sound insulation role. Since the automobile foot mat needs to be accurately cut according to the shape of the interior space of different vehicle models to ensure perfect fitting, manual cutting has low efficiency and poor accuracy, so a cutting robot is needed to efficiently and accurately complete the cutting work of the automobile foot mat, thereby meeting the high-quality and high-efficiency requirements of automobile foot mat production.

[0003] In the prior art, some automobile wire harness winding devices are manually held by workers, and then the movement of the wire harness is controlled to wind the wire harness by using the winding device. However, the manual holding of the wire harness cannot guarantee the consistency of the tightness of the winding. Different operators will have different winding forces and ways, resulting in uneven protection effect of the wire harness. Moreover, the manual operation is easily affected by factors such as fatigue and emotion, and the quality stability of long-time work is difficult to guarantee. Therefore, the winding device for automobile wire harness is proposed to solve the above problems. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at solving the problems existing in the prior art, such as inconsistent wire harness winding effect and low work quality, and provides a winding device for automobile wire harness.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a winding device for automobile wire harness, comprising a support plate, the top end of the support plate is fixedly connected with a box body, the front left end of the box body is fixedly connected with a display screen, the right side front end inside the box body is fixedly connected with a motor, the driving end of the motor is fixedly connected with a driving gear, the right side inside the box body is rotatably connected with a support ring, the right end of the support ring is fixedly connected with a driven gear ring, the right end of the driven gear ring is fixedly connected with a winding assembly for wire harness, the left side inside the support plate is fixedly connected with an electric push rod, the driving end of the electric push rod is fixedly connected with a connecting frame, the inside of the connecting frame is rotatably connected with a rotating gear, the bottom end inside the support plate is fixedly connected with a rack plate one, the top end of the support plate is slidably connected with a rack plate two, the top end of the rack plate two is fixedly connected with a load block, and the top end of the load block is fixedly connected with a clamping assembly for fixing.

[0006] Further, the right side of the box is internally provided with two containing holes, the containing holes are fixedly connected with fixed rods, the outer sides of the fixed rods are sleeved with strong springs, the outer sides of the fixed rods are slidably connected with sliding blocks, the front ends of the sliding blocks are fixedly connected with connecting rods, the outer sides of the connecting rods are rotatably connected with rotating rollers, and the front right end of the box is provided with two sliding holes.

[0007] Further, the outer side of the driving gear is rotatably connected with the inside of the right front end of the box, and the driving gear is in meshing connection with the driven gear ring.

[0008] Further, the winding assembly comprises a threaded column, the left end of the threaded column is fixedly connected with the right end of the driven gear ring, the outer side of the threaded column is threadedly connected with a winding belt, the outer right end of the threaded column is threadedly connected with a nut, and the right side of the winding belt is in contact with the left side of the nut.

[0009] Further, the outer side of the connecting frame is slidably connected with the inside of the bottom end of the supporting plate, the rotating gear is in meshing connection with the first rack plate, the rotating gear is in meshing connection with the second rack plate, the front bottom end of the box is provided with a long hole, and the outer side of the object carrying block is slidably connected with the inside of the long hole.

[0010] Further, the bottom end of the supporting plate is fixedly connected with a supporting rod on the top side, and the inside of the object carrying block is slidably connected with the outside of the supporting rod.

[0011] Further, the clamping assembly comprises a clamping block, the bottom end of the clamping block is fixedly connected with the top end of the object carrying block, the front side of the clamping block is threadedly connected with a bolt, the rear end of the bolt is rotatably connected with a clamping plate, and the front end of the bolt is fixedly connected with a control disc.

[0012] Further, the outer side of the sliding block is slidably connected with the inside of the containing hole, one end of the strong spring is fixedly connected with one side of the inside of the containing hole, the other end of the strong spring is fixedly connected with one side of the sliding block, and the outer side of the connecting rod is slidably connected with the inside of the sliding hole.

[0013] The utility model has the advantages of the following beneficial effects:

[0014] 1、in the utility model, through the electric push rod drive rotating gear makes that the rack plate two drive wire harness one end moves, can realize the automatic movement of wire harness, the operator only needs to fix wire harness one end, starts the equipment and can, makes the tightness of winding even and consistent, improves the protection effect of wire harness, and is not affected by artificial fatigue and other factors, and long time continuous operation can be realized.

[0015] 2、The utility model discloses a two rotating rollers move in the same direction through the strong spring, and can be self-adapted to adjust according to the different size of the wire harness. Whether the wire harness is thick or thin, the tight fit can be realized through the compression and expansion of the strong spring, and the adaptability of the equipment to different specifications of wire harness is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 A perspective view of the winding device for the automobile wire harness according to the utility model;

[0017] Figure 2 A box structure schematic view of the winding device for the automobile wire harness according to the utility model;

[0018] Figure 3 A connection frame structure schematic view of the winding device for the automobile wire harness according to the utility model;

[0019] Figure 4 A Figure 3 enlarged view of A in FIG. 1;

[0020] Figure 5 A Figure 2 enlarged view of B in FIG. 1.

[0021] Legend:

[0022] 1, support plate; 2, box; 3, display screen; 4, motor; 5, driving gear; 6, support ring; 7, driven gear ring; 8, threaded column; 9, winding belt; 10, nut; 11, long hole; 12, electric push rod; 13, connection frame; 14, rotating gear; 15, rack plate one; 16, rack plate two; 17, carrier block; 18, clamping block; 19, bolt; 20, clamping plate; 21, control disc; 22, support rod; 23, containing hole; 24, fixed rod; 25, strong spring; 26, sliding block; 27, connecting rod; 28, rotating roller; 29, sliding hole. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0024] Referring to Figure 1 , Figure 3 and Figure 4The utility model provides a kind of winding device for automobile wire harness, including support plate 1, support plate 1 as the basis supporting component of entire device, its top end is fixedly connected with box 2, box 2 provides the space of installation and protection for each component.Box 2's front left end is fixedly connected with display screen 3, display screen 3 can real-time display device's operating state and relevant parameter, facilitate operator to monitor and adjust.Box 2's right side front end is fixedly connected with motor 4 inside, motor 4 as power source, its driving end is fixedly connected with driving gear 5, the outside rotation of driving gear 5 is connected in the right end inside of the front side of box 2, can stably transmit the power of motor 4.Box 2's right side inside is rotatably connected with support ring 6;

[0025] Support ring 6 plays the role of supporting and stabilizing driven gear ring 7, the right end of support ring 6 is fixedly connected with driven gear ring 7, driving gear 5 and driven gear ring 7 are meshed connection, driving gear 5 is rotated by motor 4, and then driven gear ring 7 is rotated.The right end of driven gear ring 7 is fixedly connected with winding assembly for wire harness, winding assembly includes threaded column 8, the left end of threaded column 8 is fixedly connected in the right end of driven gear ring 7, when driven gear ring 7 rotates, threaded column 8 is rotated.The outside of threaded column 8 is threadedly connected with winding belt 9, the outside right end of threaded column 8 is threadedly connected with nut 10, when threaded column 8 rotates, winding belt 9 is wound on threaded column 8, and nut 10 plays the role of fixed winding belt 9, to prevent winding belt 9 from loosening.The front side bottom end of box 2 is provided with long hole 11, the right side of winding belt 9 is in contact with the left side of nut 10, and long hole 11 provides space for the movement of load block 17.The left side inside of support plate 1 is fixedly connected with electric push rod 12, and electric push rod 12 provides power for the movement of clamping assembly and wire harness.The driving end of electric push rod 12 is fixedly connected with link frame 13;

[0026] The outside of link frame 13 is slidably connected in the bottom end inside of support plate 1, and link frame 13 plays the role of connection and power transmission.The inside of link frame 13 is rotatably connected with rotating gear 14, and the bottom end inside of support plate 1 is fixedly connected with rack plate one 15, rotating gear 14 and rack plate one 15 are meshed connection, along with electric push rod 12 pushes link frame 13 to move, rotating gear 14 rolls on rack plate one 15.The top end of support plate 1 is slidably connected with rack plate two 16, and rotating gear 14 and rack plate two 16 are meshed connection, and the rolling of rotating gear 14 drives rack plate two 16 to slide on the top end of support plate 1.The top end of rack plate two 16 is fixedly connected with load block 17, and the outside of load block 17 is slidably connected in the inside of long hole 11, and load block 17 drives clamping assembly and fixed wire harness one end to move.

[0027] Refer to Figure 2 、 Figure 4 And Figure 5The top end of the carrier block 17 is fixedly connected with a clamping assembly for fixing, the clamping assembly comprises a clamping block 18, the bottom end of the clamping block 18 is fixedly connected to the top end of the carrier block 17, and the clamping block 18 provides support for the clamping of the wire harness. The front side of the clamping block 18 is screw-connected with a bolt 19, the rear end of the bolt 19 is rotatably connected with a clamping plate 20, the front end of the bolt 19 is fixedly connected with a control disc 21, the clamping plate 20 is moved backward by rotating the control disc 21 to clamp and fix the wire harness. The bottom end of the support plate 1 is fixedly connected with a support rod 22 on the inside top side, the carrier block 17 is slidably connected to the outside of the support rod 22, and the support rod 22 provides guidance and support for the movement of the carrier block 17. Two containing holes 23 are formed in the right side of the box body 2;

[0028] The containing holes 23 provide mounting space for the sliding block 26 and the strong spring 25. The containing holes 23 are fixedly connected with a fixed rod 24 on the inside, and the fixed rod 24 provides guidance for the movement of the sliding block 26. The fixed rod 24 is sleeved with the strong spring 25 on the outside, and the strong spring 25 provides power for the self-adaptive adjustment of the rotating roller 28. The fixed rod 24 is slidably connected with the sliding block 26 on the outside, the sliding block 26 is slidably connected to the inside of the containing hole 23, and the sliding block 26 moves under the action of the strong spring 25. The front end of the sliding block 26 is fixedly connected with a connecting rod 27, and the connecting rod 27 connects the sliding block 26 and the rotating roller 28. The connecting rod 27 is rotatably connected with the rotating roller 28 on the outside, and the rotating roller 28 is pressed against the wire harness during winding. Two sliding holes 29 are formed in the front right end of the box body 2, the connecting rod 27 is slidably connected to the inside of the sliding hole 29, and the sliding hole 29 provides space for the movement of the connecting rod 27.

[0029] Working principle: first, one end of the automobile wire harness is placed on the clamping block 18 of the clamping assembly, the clamping plate 20 is moved backward by rotating the control disc 21 to drive the bolt 19, so as to clamp and fix the wire harness. At this time, the carrier block 17 of the clamping assembly is located at the initial position.

[0030] Start the motor 4, the driving end of the motor 4 drives the driving gear 5 to rotate, the driving gear 5 is meshingly connected with the driven gear ring 7, thereby driving the driven gear ring 7 to rotate. The driven gear ring 7 drives the threaded column 8 to rotate, since the threaded column 8 is screw-connected with the winding belt 9 on the outside and the nut 10 on the right end, when the threaded column 8 rotates, the winding belt 9 performs a winding action on the threaded column 8.

[0031] At the same time, the electric push rod 12 is started, and the driving end of the electric push rod 12 pushes the moving frame 13 to move. The rotating gear 14 in the moving frame 13 is engaged with the rack plate one 15 fixedly connected to the inside of the bottom end of the support plate 1, and with the movement of the moving frame 13, the rotating gear 14 rolls on the rack plate one 15. Since the rotating gear 14 is also engaged with the rack plate two 16, the rolling of the rotating gear 14 drives the rack plate two 16 to slide at the top end of the support plate 1. The load block 17 at the top end of the rack plate two 16 slides in the long hole 11, and the load block 17 drives the clamping assembly and the fixed end of the wire harness to move. In this way, the wire harness passes through the rotating threaded column 8 during the movement, and the winding belt 9 gradually winds on the wire harness.

[0032] During the winding process, the two rotating rollers 28 inside the right side of the box body 2 move in the same direction through the action of the strong spring 25. When the wire harness passes between the two rotating rollers 28, the strong spring 25 is self-adaptively adjusted according to the different sizes of the wire harness. If it is a thicker wire harness, the strong spring 25 is compressed, the sliding block 26 slides in the containing hole 23, drives the connecting rod 27 and the rotating roller 28 to move, so that the rotating roller 28 closely fits the wire harness; if it is a thinner wire harness, the strong spring 25 is stretched, and the rotating roller 28 also closely fits the wire harness. In this way, no matter how thick or thin the wire harness is, it can ensure that the wire harness is uniformly compressed during the winding process, and the winding quality and stability are improved.

[0033] In summary, the device realizes the winding of the winding belt (9) on the wire harness by rotating the threaded column (8) driven by the motor (4), and the electric push rod (12) drives the clamping assembly and the wire harness to move through the cooperation of the rotating gear (14) and the rack plate, and the two rotating rollers (28) are self-adaptively adjusted according to the size of the wire harness under the action of the strong spring (25), closely fit the wire harness, and jointly complete the winding work of the automobile wire harness.

[0034] Finally, it should be pointed out that: the above-mentioned is only the preferred embodiment of the present application, and is not used to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application, should be included in the protection scope of the present application.

Claims

1. A winding device for automotive wiring harnesses, comprising a support plate (1), characterized in that: The top of the support plate (1) is fixedly connected to a housing (2). A display screen (3) is fixedly connected to the front left end of the housing (2). A motor (4) is fixedly connected inside the right front end of the housing (2). A drive gear (5) is fixedly connected to the drive end of the motor (4). A support ring (6) is rotatably connected inside the right side of the housing (2). A driven gear ring (7) is fixedly connected to the right end of the support ring (6). A winding assembly for the wire harness is fixedly connected to the right end of the driven gear ring (7). The support plate (1) An electric push rod (12) is fixedly connected to the inside of the left side of the support plate (1). A connecting frame (13) is fixedly connected to the driving end of the electric push rod (12). A rotating gear (14) is rotatably connected inside the connecting frame (13). A rack plate one (15) is fixedly connected to the inside of the bottom end of the support plate (1). A rack plate two (16) is slidably connected to the top end of the support plate (1). A load block (17) is fixedly connected to the top end of the rack plate two (16). A clamping assembly for fixing is fixedly connected to the top end of the load block (17).

2. The winding device for automotive wiring harnesses according to claim 1, characterized in that: The right side of the box (2) has two receiving holes (23). A fixing rod (24) is fixedly connected inside the receiving hole (23). A strong spring (25) is sleeved on the outside of the fixing rod (24). A sliding block (26) is slidably connected to the outside of the fixing rod (24). A connecting rod (27) is fixedly connected to the front end of the sliding block (26). A rotating roller (28) is rotatably connected to the outside of the connecting rod (27). The right side of the front of the box (2) has two sliding holes (29).

3. The winding device for automotive wiring harnesses according to claim 1, characterized in that: The external rotatable connection of the driving gear (5) is inside the front right end of the housing (2), and the driving gear (5) is meshed with the driven gear ring (7).

4. The winding device for automotive wiring harnesses according to claim 1, characterized in that: The winding assembly includes a threaded post (8), the left end of which is fixedly connected to the right end of the driven gear ring (7). The threaded post (8) is externally threaded with a winding tape (9), and the right end of the threaded post (8) is threaded with a nut (10). The right side of the winding tape (9) is in contact with the left side of the nut (10).

5. The winding device for automotive wiring harnesses according to claim 1, characterized in that: The external of the connecting frame (13) is slidably connected to the inside of the bottom end of the support plate (1). The rotating gear (14) is meshed with the rack plate one (15). The rotating gear (14) is meshed with the rack plate two (16). The front bottom end of the box body (2) is provided with a long hole (11). The external of the carrying block (17) is slidably connected to the inside of the long hole (11).

6. The winding device for automotive wiring harnesses according to claim 1, characterized in that: A support rod (22) is fixedly connected to the top side of the bottom end of the support plate (1), and the inside of the load block (17) is slidably connected to the outside of the support rod (22).

7. The winding device for automotive wiring harnesses according to claim 1, characterized in that: The clamping assembly includes a clamping block (18), the bottom end of which is fixedly connected to the top end of the load block (17). A bolt (19) is threadedly connected to the front side of the clamping block (18), a clamping plate (20) is rotatably connected to the rear end of the bolt (19), and a control disc (21) is fixedly connected to the front end of the bolt (19).

8. The winding device for automotive wiring harnesses according to claim 2, characterized in that: The sliding block (26) is externally slidably connected to the inside of the receiving hole (23), one end of the strong spring (25) is fixedly connected to one side of the inside of the receiving hole (23), the other end of the strong spring (25) is fixedly connected to one side of the sliding block (26), and the connecting rod (27) is externally slidably connected to the inside of the sliding hole (29).

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