Automatic pipe sleeving equipment for automobile wire harness processing

Abstract

The utility model discloses automatic casing equipment for automobile wire harness processing, which relates to the technical field of wire harness processing equipment and comprises a bottom plate, a mounting plate and a guide wheel are arranged on the bottom plate through sliders, a mounting rack is arranged on the front mounting plate, a first belt pulley is arranged on the front guide wheel through a connecting shaft, and a second belt pulley is rotatably arranged on the mounting rack. A wire harness twisting device is arranged on the right side of the top of the bottom plate, a guide pipe is arranged at the position, located on the left side of the guide wheel, of the top of the bottom plate, a sleeve sleeves an opening in the left side of the guide pipe, and a two-way screw is further rotationally arranged in the sliding groove, penetrates through the front sliding block and the rear sliding block and is in threaded connection with the front sliding block and the rear sliding block. According to the utility model, a plurality of strands of wire harnesses are tightly twisted through the wire harness winding and twisting device, and the wire harnesses are ensured to maintain stability and consistency in the sleeving process by combining with accurate conveying of the guide wheel and the guide pipe, so that the sleeving quality and the processing efficiency are remarkably improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a harness processing equipment technical field, specifically an automatic sleeve equipment for automobile harness processing. BACKGROUND

[0002] With the rapid development of automobile industry, the processing quality and efficiency of automobile harness as the core component of vehicle electrical system directly affect the safety and reliability of the whole vehicle. In the automobile harness processing process, the sleeve process is the key step to ensure the insulation, wear resistance and anti-interference of the harness. The traditional sleeve processing relies on manual operation, which has the problems of low efficiency, poor consistency and high labor intensity, and cannot meet the high precision and high efficiency requirements of modern automobile manufacturing.

[0003] In the prior art, most harness sleeve devices cannot flexibly adjust the distance between the guide wheels, are difficult to adapt to harnesses of different diameters, have limited versatility, are prone to slipping and deviation during the harness conveying process, affect the sleeve precision and yield, lack a harness twisting function, and the multi-strand harness is not tightly twisted, which causes the harness to be loose after the sleeve and affects the service life. The traditional distance adjusting mechanism is complex and cumbersome to operate, lacks a self-locking function, and is prone to deviation during the processing process. Therefore, the utility model provides an automatic sleeve equipment for automobile harness processing. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing an automatic sleeve equipment for automobile harness processing to solve the problems in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] An automatic sleeve equipment for automobile harness processing, comprising a bottom plate, a sliding groove is arranged on the bottom plate, two front and rear sliding blocks are slidingly arranged in the sliding groove, an installation plate is arranged on the top of the two front and rear sliding blocks, a guide wheel is arranged on the installation plate through a rotating shaft, a mounting frame is further arranged on the front installation plate, a first pulley is arranged on the front guide wheel through a connecting shaft, a second pulley is further rotationally arranged on the mounting frame, the first pulley and the second pulley are connected through a transmission belt, a harness twisting device is arranged on the right side of the top of the bottom plate, a guide pipe is further arranged on the left side of the top of the bottom plate, a sleeve is arranged on the left side opening of the guide pipe, a bidirectional screw rod is further rotationally arranged in the sliding groove, and the bidirectional screw rod penetrates through and is threadedly connected with the two front and rear sliding blocks.

[0007] As a further scheme of the utility model, a mounting shell is further arranged on the front side outer wall of the bottom plate, the bidirectional screw rod penetrates through the side wall of the mounting shell and extends into the interior of the mounting shell, a worm wheel is arranged on the bidirectional screw rod in the interior of the mounting shell through key connection, and a worm is further rotationally arranged on the mounting shell, and the worm and the worm wheel are intermeshed.

[0008] As a further scheme of the utility model: the wire harness entangling device is provided with a limiting mechanism at the left side opening.

[0009] As a further scheme of the utility model: the worm outer side terminal end is provided with a handle.

[0010] As a further scheme of the utility model: the mounting frame top is further provided with a servo motor, and the servo motor power output shaft is connected with the second pulley mounting shaft through a shaft coupling.

[0011] Compared with the prior art, the utility model has the beneficial effects as follows:

[0012] 1. The wire harness entangling device is used for tightly twisting multiple wire harnesses, and the precise conveying of the guide wheel and guide pipe ensures the stability and consistency of the wire harness during the sleeve process, significantly improves the sleeve quality and processing efficiency.

[0013] 2. The bidirectional screw and worm and gear mechanism are used to realize flexible adjustment of the guide wheel spacing, adapt to wire harnesses of different diameters, the self-locking function of the worm and gear ensures the stability of the adjusted position, and the operation is simple and has high universality. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 It is a structure schematic view of the utility model embodiment.

[0015] Fig. 2 It is a structure schematic view of the utility model embodiment rear side view.

[0016] Fig. 3 It is a structure schematic view of the utility model embodiment front side mounting plate.

[0017] Fig. 4 It is a structure schematic view of the utility model embodiment bottom plate inside.

[0018] Legend: 1, bottom plate; 2, sliding block; 3, mounting plate; 4, mounting frame; 5, guide wheel; 6, first pulley; 7, second pulley; 8, servo motor; 9, wire harness entangling device; 10, guide pipe; 11, bidirectional screw; 12, mounting shell; 13, worm wheel; 14, worm; 15, handle. DETAILED DESCRIPTION

[0019] The utility model will be combined with the drawings detailed below, in the drawing or specification, similar or same part uses same mark, and in practical application, the shape, thickness or height of each component can be enlarged or reduced. The utility model lists each embodiment only for describing the utility model, and is not used to limit the scope of the utility model. Any obvious modification or change made to the utility model does not deviate from the spirit and scope of the utility model.

[0020] Embodiment

[0021] Please refer to Figs. 1-4 In the utility model embodiment, an automobile wire harness processing automatic sleeve equipment, including the bottom plate 1, be provided with the chute on the bottom plate 1, the front and rear two sliding blocks 2 are slidably arranged in the chute, the top of the front and rear two sliding blocks 2 is provided with the mounting plate 3, the mounting plate 3 is provided with the guide wheel 5 through the rotating shaft, the front mounting plate 3 is also provided with the mounting bracket 4, the front guide wheel 5 is provided with the first belt pulley 6 through the connecting shaft, the mounting bracket 4 is also provided with the second belt pulley 7, the first belt pulley 6 and the second belt pulley 7 are connected through the transmission belt, at this time, the guide wheel 5 can be driven to rotate through the second belt pulley 7, the first belt pulley 6 and the transmission belt, so that the subsequent wire harness guiding and conveying work is better, the conveying quality of the device for wire harness is improved to a certain extent, so that the quality and efficiency of the subsequent wire harness sleeve are ensured to a certain extent.

[0022] The top of the mounting bracket 4 is also provided with a servo motor 8, the power output shaft of the servo motor 8 is connected with the mounting shaft of the second belt pulley 7 through the shaft coupling, at this time, the second belt pulley 7 can be driven to rotate under the action of the servo motor 8, and the guide wheel 5 is better driven to rotate.

[0023] The wire harness twisting device 9 is provided on the right side of the top of the bottom plate 1, and the limiting mechanism is provided at the left opening of the wire harness twisting device 9, so that the wire harness that needs to be sleeved can be twisted under the action of the wire harness twisting device 9 and the limiting mechanism, so that the connection between the wire harnesses is more compact, and the subsequent sleeve quality is ensured, and the guide pipe 10 is also provided on the left side of the guide wheel 5 on the top of the bottom plate 1, and the sleeve is sleeved on the left opening of the guide pipe 10, when the wire harness needs to be sleeved, the wire harness is twisted by the wire harness twisting device 9, the twisted wire harness is guided and conveyed by the guide wheel 5, so that the wire harness enters the sleeve through the guide pipe 10, and the work of sleeving the automobile wire harness is completed, and the sleeve quality of the device is ensured to a certain extent.

[0024] The two-way screw rod 11 is further arranged in the sliding groove and penetrates through the front and rear sliding blocks 2 and is in threaded connection with the front and rear sliding blocks 2, so that the front and rear guide wheels 5 can be brought close to or away from each other by rotating the two-way screw rod 11, and the guiding work on different thicknesses of wire bundles can be better, and the applicability of the device is improved to a certain extent.

[0025] The installation shell 12 is further arranged on the front side outer wall of the bottom plate 1, the two-way screw rod 11 penetrates through the side wall of the installation shell 12 and extends into the installation shell 12, the worm wheel 13 is arranged on the two-way screw rod 11 in the installation shell 12 through key connection, the worm 14 is further arranged on the installation shell 12 and rotates, the worm 14 is in meshing connection with the worm wheel 13, the two-way screw rod 11 can be driven to rotate by the worm wheel 13 by rotating the worm 14, and the distance between the front and rear guide wheels 5 can be adjusted, and the position of the guide wheel 5 after adjustment can be limited due to the self-locking function of the worm wheel 13 and the worm 14, so that the use efficiency of the guide wheel 5 is ensured, and the rotary handle 15 is arranged at the outer end of the worm 14, and the worm 14 can be driven to rotate by rotating the rotary handle 15.

[0026] In actual use, the operator places the wire bundle to be processed in the right wire bundle twisting device 9, starts the equipment, and the wire bundle twisting device 9 rotates and winds the wire bundle to make it tightly twisted, and the limiting mechanism prevents the wire bundle from deviating; then, the servo motor 8 drives the second belt pulley 7 to rotate, the first belt pulley 6 is linked through the transmission belt, and the front guide wheel 5 is driven to rotate synchronously. The twisted wire bundle is clamped and conveyed by the guide wheel 5, enters the left guide pipe 10, and is inserted into the sleeve along the preset path to complete the wrapping, when the diameter of the wire bundle changes, the worm 14 is rotated by rotating the rotary handle 15, the worm 14 is in meshing transmission with the worm wheel 13, and the two-way screw rod 11 is driven to rotate, the two-way screw rod 11 is in threaded connection with the front and rear sliding blocks 2, the two sliding blocks 2 slide in the opposite direction along the sliding groove when the screw rod rotates, the distance between the two guide wheels 5 is adjusted synchronously, the stability of clamping wire bundles of different thicknesses is ensured, the self-locking characteristic of the worm and gear mechanism can fix the adjusted distance, deviation in operation is avoided, the servo motor is combined with precise speed regulation and mechanical self-adaptive adjustment, the smoothness of wire bundle conveying is ensured, and the compatibility and yield of the sleeve process are improved.

[0027] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and the present application can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting, the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the involved claims.

[0028] Furthermore, it should be understood that although the specification is described in terms of embodiments, not every embodiment includes only one independent technical solution, and the specification is described in this way only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that those skilled in the art can understand.

Claims

1. An automatic casing device for processing automobile wiring harnesses, comprising a base plate (1), characterized in that, The bottom plate (1) is provided with a sliding groove, and the front and rear sliding blocks (2) are slidably arranged in the sliding groove. The top of the front and rear sliding blocks (2) is provided with a mounting plate (3), and the mounting plate (3) is provided with a guide wheel (5) through a rotating shaft. The front mounting plate (3) is further provided with a mounting frame (4), and the front guide wheel (5) is provided with a first belt pulley (6) through a connecting shaft. The mounting frame (4) is further provided with a second belt pulley (7) rotatably arranged, and the first belt pulley (6) and the second belt pulley (7) are connected through a transmission belt. The top right side of the bottom plate (1) is provided with a wire harness twisting device (9), and the top left side of the bottom plate (1) is provided with a guide pipe (10) located on the left side of the guide wheel (5). The left side opening of the guide pipe (10) is sleeved with a sleeve pipe. The sliding groove is further provided with a bidirectional screw rod (11) rotatably arranged, and the bidirectional screw rod (11) penetrates through the front and rear sliding blocks (2) and is threadedly connected with the front and rear sliding blocks (2).

2. The automotive wiring harness processing auto-sleeving apparatus according to claim 1, characterized by, The front side outer wall of the bottom plate (1) is further provided with a mounting shell (12), and the bidirectional screw rod (11) penetrates through the side wall of the mounting shell (12) and extends into the inside of the mounting shell (12). The bidirectional screw rod (11) is provided with a worm wheel (13) through a key connection in the inside of the mounting shell (12). The mounting shell (12) is further provided with a worm (14) rotatably arranged, and the worm (14) is meshed with the worm wheel (13).

3. The automotive wiring harness processing auto-sleeving apparatus according to claim 1, characterized by, The left side opening of the wire harness twisting device (9) is provided with a limiting mechanism.

4. The automotive wiring harness processing auto-sleeving apparatus according to claim 2, characterized by, The outer end of the worm (14) is provided with a handle (15).

5. The automotive wiring harness processing auto-sleeving apparatus of claim 1, wherein, The top of the mounting frame (4) is further provided with a servo motor (8), and the power output shaft of the servo motor (8) is connected with the mounting shaft of the second belt pulley (7) through a shaft coupling.

Images