Pay-off device for wire harness processing

Abstract

The utility model relates to the technical field of wire harness processing, and discloses a pay-off device for wire harness processing, which comprises a base and further comprises a translation frame, a rotating shaft is rotatably arranged on the translation frame, and a rotating frame is mounted on the rotating shaft; the translation assembly is arranged on the base, connected with the translation frame and used for adjusting the position of the translation frame; the supporting assembly is arranged on the outer wall of the rotating frame and used for supporting a wire harness roll for paying off; a guide groove is formed in the guide frame; the limiting assembly is arranged in the guide groove; in order to keep the wire releasing position of the wire harness roll to be the same as the wire transmission direction of the guide frame, the translation assembly continuously moves the translation frame in the wire harness roll rotating and releasing process, so that the wire harness roll rotating and releasing position is in the wire transmission direction of the guide frame; therefore, the problem that the conveyed electric wire is bent at the guide frame and is abraded is solved.

Description

Technical Field

[0001] This utility model relates to the field of wire harness processing technology, specifically a wire feeding device for wire harness processing. Background Technology

[0002] Communication cables are cables used to transmit telephone, telegram, fax documents, television and radio programs, data and other electrical signals. They are made of one or more pairs of insulated conductors twisted together. During the wire processing, it is necessary to lay out the existing wire bundles.

[0003] In the prior art, a wire feeding device (CN221796538U) for processing communication wire harnesses fixes the wire harness roll by installing a bidirectional threaded rod and a first limiting plate inside a rotating rod, allowing the first limiting plate to fit and fix against the inner wall of the wire harness roll. By setting a limiting mechanism, an electric telescopic rod connecting a mounting plate and a guide sleeve are installed inside a fixed base, enabling control of the height of the guide sleeve, thus matching various wire harness processing equipment of different heights. By installing an adjusting bolt and a second limiting plate inside the guide sleeve, the device achieves the clamping and limiting effect of the wire harness and also achieves the guiding effect of the wire harness.

[0004] However, during the winding and unwinding process of the wire harness roll, the position of the wire harness roll during winding and unwinding constantly changes because the wire harness is spirally wound. In the prior art, the position of the guide sleeve is fixed. Therefore, when the position of the wire harness roll unwinding is not the same as the axial direction of the guide sleeve, the wire entering the guide sleeve position will bend, resulting in wear during the movement of the wire and damage to the wire sheath. Therefore, improvements are needed. To this end, those skilled in the art have proposed a wire unwinding device for wire harness processing to solve the problems mentioned in the background. Utility Model Content

[0005] The purpose of this invention is to provide a wire feeding device for wire harness processing to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A wire feeding device for wire harness processing includes a base and further includes:

[0008] A translation frame, on which a rotating shaft is rotatably mounted, a rotating frame is mounted on the rotating shaft, and a second motor connected to the rotating shaft is mounted on the translation frame;

[0009] A translation component, which is mounted on a base and connected to a translation frame, is used to adjust the position of the translation frame;

[0010] A support assembly is disposed on the outer wall of the rotating frame and is used to support the wire harness roll for wire feeding;

[0011] The guide frame is provided with a guide groove.

[0012] The limiting assembly is arranged in the guide groove and is used for limiting the laid electric wire.

[0013] As a further scheme of the utility model, the translation assembly comprises a fixing base mounted on the base, a screw rod threadedly connected with the translation frame is rotationally arranged in the fixing base, a guide rod slidingly connected with the translation frame is mounted in the fixing base, and a first motor connected with the screw rod is mounted on the fixing base.

[0014] As a further scheme of the utility model, the supporting assembly comprises a plurality of groups of first hydraulic rods in annular distribution mounted on the outer wall of the rotating frame, and the first hydraulic rods are fixedly connected with the arc-shaped supporting plates.

[0015] As a further scheme of the utility model, the limiting assembly comprises an upper support and a lower support arranged in the guide groove, a plurality of upper guide wheels rotationally arranged in the upper support are distributed at intervals, a plurality of lower guide wheels rotationally arranged in the lower support are distributed at intervals, the lower support is connected with the bottom of the guide groove, a lead screw rotationally connected with the upper support is threadedly connected with the top of the guide frame, and a limiting rod connected with the upper support is slidingly arranged at the top of the guide frame.

[0016] As a further scheme of the utility model, a second hydraulic rod connected with the guide frame is mounted on the base.

[0017] Compared with the prior art, the utility model has the beneficial effects that: the supporting assembly is arranged to support the wire harness reel, when the wire needs to be laid, the rotating shaft is driven to rotate by the second motor, the rotating frame is driven to rotate, the wire harness reel is driven to rotate by the supporting assembly, the wire harness reel can be laid, the end of the electric wire laid by the wire harness reel passes through the guide groove, the electric wire is limited by the limiting assembly, the wire laying position is guided, in addition, in order to keep the position of the electric wire laid by the wire harness reel same as the direction of the electric wire transmitted by the guide frame, the translation frame is continuously moved by the translation assembly in the process of the wire harness reel rotating and laying the wire, so that the position of the wire harness reel rotating and laying the wire is in the direction of the electric wire transmitted by the guide frame, thereby avoiding the problem that the transmitted electric wire is bent and abraded at the guide frame. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a structure schematic view of a wire harness processing wire laying device first visual angle.

[0019] Figure 2 It is a front view of a wire harness processing wire laying device.

[0020] Figure 3 It is a kind of wire harness processing wire device second view structural schematic diagram.

[0021] Figure 4 It is a kind of wire harness processing wire device in the structure schematic diagram of guide frame.

[0022] In the figure: 1, base; 2, translation frame; 3, fixed seat; 4, screw; 5, guide rod; 6, first motor; 7, rotating shaft; 8, rotating frame; 9, second motor; 10, first hydraulic rod; 11, support plate; 12, second hydraulic rod; 13, guide frame; 14, guide groove; 15, lower support; 16, lower guide wheel; 17, upper support; 18, upper guide wheel; 19, screw rod; 20, limit rod. DETAILED DESCRIPTION

[0023] The technical scheme of the patent will be further described in detail in combination with specific embodiments.

[0024] Please refer to Figures 1-4 A kind of wire harness processing wire device, including base 1, still include:

[0025] Translation frame 2, rotating shaft 7 is arranged on the translation frame 2, rotating frame 8 is installed on rotating shaft 7, second motor 9 connected with rotating shaft 7 is installed on the translation frame 2;

[0026] Translation component, the translation component is arranged on base 1 and is connected with translation frame 2, for adjusting the position of translation frame 2;

[0027] Supporting component, the supporting component is arranged on the outer wall of rotating frame 8, for supporting wire harness roll of wire release;

[0028] Guide frame 13, guide groove 14 is formed in guide frame 13;

[0029] Limiting component, the limiting component is arranged in guide groove 14, for limiting the wire of wire release.

[0030] Through the supporting component for supporting wire harness roll, when needing to release wire, rotating shaft 7 is driven to rotate by second motor 9, rotating frame 8 is driven to rotate, so that wire harness roll can be released by driving wire harness roll to rotate through supporting component, and the wire end of wire harness roll release passes through guide groove 14, and the wire is limited by limiting component, so that the wire release position is guided, in addition, in order to keep the position of wire harness roll wire release and the direction of guide frame 13 transmission wire same, translation frame 2 is constantly moved in the process of wire harness roll rotation release by translation component, so that the position of wire harness roll rotation release is in the direction of guide frame 13 transmission wire, so as to avoid the problem of abrasion caused by bending of conveying wire at guide frame 13.

[0031] In one of the cases of the embodiment, the translation assembly comprises a fixing seat 3 mounted on the base 1, a screw rod 4 threadedly connected with the translation frame 2 is rotationally arranged in the fixing seat 3, a guide rod 5 slidably connected with the translation frame 2 is mounted in the fixing seat 3, and a first motor 6 connected with the screw rod 4 is mounted on the fixing seat 3.

[0032] When the wire harness reel unwinding position needs to be adjusted, the first motor 6 is started through the external controller, the first motor 6 drives the screw rod 4 to rotate, thereby driving the translation frame 2 to move along the guide rod 5, so that the wire harness reel unwinding position is the same as the direction of the wire conveyed by the guide groove 14, thereby avoiding the problem of wire abrasion caused by the bending of the wire at the guide frame 13.

[0033] In one of the cases of the embodiment, the support assembly comprises a plurality of groups of first hydraulic rods 10 annularly distributed and mounted on the outer wall of the rotating frame 8, and the first hydraulic rods 10 are fixedly connected with the arc-shaped support plates 11.

[0034] When the wire harness reel is installed, the wire harness reel is sleeved on the rotating frame 8, and the first hydraulic rods 10 are started, so that the support plates 11 move away from the rotating frame 8 until the support plates 11 abut against the inner wall of the wire harness reel, thereby completing the installation of the wire harness reel.

[0035] In one of the cases of the embodiment, the limiting assembly comprises an upper support 17 and a lower support 15 located in the guide groove 14, a plurality of upper guide wheels 18 are rotationally arranged in the upper support 17 at intervals, a plurality of lower guide wheels 16 are rotationally arranged in the lower support 15 at intervals, the lower support 15 is connected with the bottom of the guide groove 14, a lead screw 19 rotationally connected with the upper support 17 is threadedly connected with the top of the guide frame 13, and a limiting rod 20 connected with the upper support 17 is slidably arranged on the top of the guide frame 13.

[0036] In order to guide the wire, the wire end portion unwound from the wire harness reel is passed through the guide groove 14 and out of the guide frame 13, and the wire is located between the upper support 17 and the lower support 15, and in order to limit the wire, the lead screw 19 is rotated, thereby driving the upper support 17 to move downward, so that the upper guide wheels 18 and the lower guide wheels 16 can limit the wire, thereby realizing the guidance of the wire unwinding position.

[0037] In one of the cases of the embodiment, the second hydraulic rod 12 connected with the guide frame 13 is mounted on the base 1.

[0038] The height of the guide frame 13 can be adjusted through the second hydraulic rod 12, thereby freely adjusting the height according to the height of the wire harness processing equipment.

[0039] The utility model discloses a support component is set up to the wire harness roll, when needing to carry out the wire -laying, through the second motor 9 drive pivot 7 rotation, rotation drive rotary frame 8 rotates to drive the wire harness roll rotation through the support component, so that the wire harness roll can carry out the wire -laying processing, and the wire harness roll exports the wire end through the guide groove 14, and through the limiting component to the wire and position limit to realize the wire wire -laying position's direction, besides, in order to keep the wire harness roll export wire's position and the direction of wire transmission of guide frame 13 same, through the translation component wire harness roll rotation wire -laying process constantly moves the translation frame 2, so that wire harness roll rotation wire -laying position is in the direction of wire transmission of guide frame 13, thereby avoiding the wire conveying and appearing the abrasion problem of bending at guide frame 13.

[0040] It will be apparent to those skilled in the art that the present application is not limited to the details of the above-exemplified embodiments but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Thus, the embodiments are to be considered in all respects as illustrative and not restrictive, the scope of the present application being indicated by the appended claims rather than by the above description, and it is intended to be encompassing of all equivalents within the meaning and scope of the claims. Any reference signs in the claims should not be construed as limiting the scope of the claims to the identity of the features indicated thereby.

[0041] Furthermore, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment necessarily contains only one independent technical solution, and the present specification is described in this way only for the sake of clarity, and those skilled in the art should consider the present 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. A wire harness processing pay-off device comprising a base, characterized by, Also include: The translation frame, the rotation shaft is arranged on the translation frame, the rotation shaft is installed with the rotation frame, the translation frame is installed with the second motor connected with the rotation shaft; Translation assembly, the translation assembly is arranged on the base and is connected with the translation frame, be used for adjusting the position of the translation frame; Support assembly, the support assembly is arranged on the outer wall of the rotation frame, and is used for supporting the wire harness roll of the wire laying; Guide frame, the guide groove is formed in the guide frame; Limiting assembly, the limiting assembly is arranged in the guide groove, and is used for limiting the laid wire.

2. The wire harness processing pay-off device according to claim 1, characterized by The translation assembly includes a fixed seat mounted on the base, a screw rod threadedly connected with the translation frame is rotatably arranged in the fixed seat, a guide rod slidingly connected with the translation frame is mounted in the fixed seat, and a first motor connected with the screw rod is mounted on the fixed seat.

3. The wire harness processing pay-off device according to claim 1, characterized in that The support assembly includes a plurality of first hydraulic rods arranged in a ring shape on the outer wall of the rotation frame, and the first hydraulic rods are fixedly connected with the arc-shaped support plates.

4. The wire harness processing pay-off device according to claim 1, wherein The limiting assembly includes an upper support and a lower support in the guide groove, a plurality of upper guide wheels spaced apart are rotatably arranged in the upper support, a plurality of lower guide wheels spaced apart are rotatably arranged in the lower support, the lower support is connected with the bottom of the guide groove, a lead screw rotatably connected with the upper support is threadedly connected with the top of the guide frame, and a limiting rod connected with the upper support is slidingly arranged on the top of the guide frame.

5. The wire harness processing pay-off device according to claim 4, wherein The second hydraulic rod connected with the guide frame is mounted on the base.

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