Waterproof plug threading machine for electronic wire harness preparation

Abstract

The utility model is suitable for the technical field of electronic wire harness preparation, and provides a waterproof plug threading machine for electronic wire harness preparation, which comprises a bottom plate, a wire feeding assembly is arranged on one side of the upper end of the bottom plate, and a fixing assembly is arranged in the middle of the upper end of the bottom plate; a wire dragging assembly is arranged on the other side of the upper end of the bottom plate; and the wire feeding assembly comprises mounting grooves formed in the front end and the rear end of one side of the upper end of the bottom plate correspondingly, lead screw sliding tables are mounted in the two mounting grooves correspondingly, the wire feeding assembly is arranged, wire harnesses of different sizes can be fixed and guided through the wire feeding assembly, the waterproof plug can be more stably inserted, the fixing and guiding distance is long, and the stability is high.

Description

Technical Field

[0001] The utility model belongs to the technical field of electronic wire harness preparation, in particular to a waterproof plug threading machine for electronic wire harness preparation. Background Art

[0002] An electronic wiring harness is a bridge of communication between two or more isolated electronic circuits, which enables the flow of current and realizes the functions of various electronic components. It is an indispensable component in various electrical and electronic equipment.

[0003] The utility model with the cited application number CN201921007994.4 discloses a high-efficiency waterproof plug threading machine, including a mounting plate, a feeder waterproof plug, a clamp and a wiring harness, a baffle is fixedly mounted on the outer wall of the mounting plate away from the feeder, a loading slot is provided on the baffle, a fastening device is provided in the loading slot, a connecting rod is installed on the outer wall of the two clamps away from each other, and a buffer device is installed on the side of the two connecting rods close to the baffle. The advantage is that the utility model installs a buffer device on the side walls of the two clamps, which can buffer the collision force between the clamp and the baffle, protect the clamp and the baffle, and improve the service life of the equipment. Secondly, a fastening device is installed in the loading slot, which presses the wiring harness tightly between the inner wall of the reinforcement plate loading slot, and can reduce the amount of backward displacement when the wiring harness is hit by the waterproof plug, thereby improving the quality of threading.

[0004] The prior art still has the following deficiencies:

[0005] The existing technology can only fix one section, and the cable is easily bent during the threading process, resulting in the waterproof plug being unable to be inserted into the cable, and the practicality is poor. Utility Model Content

[0006] The utility model provides a waterproof plug threading machine for preparing an electronic wiring harness, aiming to solve the problem that the prior art can only fix one section, the cable is easily bent during the threading process, resulting in the waterproof plug being unable to be inserted into the cable, and poor practicality.

[0007] The utility model is implemented as follows: a waterproof plug threading machine for preparing an electronic wiring harness comprises: a base plate, a wire feeding assembly is arranged on one side of the upper end of the base plate, a fixing assembly is arranged in the middle of the upper end of the base plate; a wire pulling assembly is arranged on the other side of the upper end of the base plate; the wire feeding assembly comprises mounting grooves respectively opened at the front and rear ends on one side of the upper end of the base plate, and screw slides are respectively installed inside the two mounting grooves.

[0008] Preferably, the wire feeding assembly also includes a fixing plate which is detachably fixedly connected to the upper ends of the two sliding blocks of the two screw slides; a through hole is opened in the middle of the fixing plate, and the through hole is connected to a guide tube on a side close to the fixing assembly; two first electric telescopic rods are fixedly connected to the upper and lower ends of the inner wall of the guide tube, wherein the telescopic ends of the two first electric telescopic rods close to one side are fixedly connected to the same arc-shaped positioning plate, and the two arc-shaped positioning plates are fixedly connected to the first rubber pads on the sides close to each other.

[0009] Preferably, the fixing assembly includes a support plate detachably fixedly connected to the middle of the upper end of the base plate, a placement hole is opened in the middle of the support plate, and the placement hole and the through hole are aligned.

[0010] Preferably, the fixing assembly also includes two second electric telescopic rods respectively fixedly connected to the upper and lower ends of the inner wall of the placement hole, wherein the telescopic ends of the two second electric telescopic rods close to one side are fixedly connected to the same clamping plate, and the sides of the two clamping plates close to each other are respectively fixedly connected to second rubber pads.

[0011] Preferably, the wire pulling assembly includes a connecting block fixedly connected to one side of the upper end of the base plate, and a third electric telescopic rod is fixedly connected to one side of the connecting block close to the fixed assembly, and the third electric telescopic rod corresponds to the placement hole.

[0012] Preferably, the wire pulling assembly also includes a U-shaped frame fixedly connected to the telescopic end of the third electric telescopic rod, the open end of the U-shaped frame is close to one side of the fixed assembly, the fourth electric telescopic rod is fixedly connected to the upper and lower ends of the inner wall of the U-shaped frame, the telescopic ends of the two fourth electric telescopic rods are fixedly connected to pressure plates, and the sides of the two pressure plates close to each other are fixedly connected to anti-sliding blocks.

[0013] Compared with the prior art, the embodiments of the present application have the following beneficial effects:

[0014] By setting up the wire feeding assembly, the wire feeding assembly can fix and guide wire harnesses of different sizes, making them more stable when inserted into the waterproof plug, with a long fixed guiding distance and high stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This utility model Figure 1 The enlarged structural diagram at A in the middle;

[0017] Figure 3 This utility model Figure 1 The enlarged structural diagram at B in the middle;

[0018] In the figure: 1. bottom plate; 2. wire feeding assembly; 3. fixing assembly; 4. wire pulling assembly; 5. mounting groove; 6. screw slide; 7. fixing plate; 8. through hole; 9. guide tube; 10. first electric telescopic rod; 11. arc-shaped positioning plate; 12. support plate; 13. placement hole; 14. second electric telescopic rod; 15. clamping plate; 16. connecting block; 17. third electric telescopic rod; 18. U-shaped frame; 19. fourth electric telescopic rod; 20. pressing plate. DETAILED DESCRIPTION

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of this application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0020] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0021] The utility model embodiment provides a waterproof plug threading machine for preparing an electronic wire harness, such as Figure 1-3 As shown, it includes: a base plate 1, a wire feeding assembly 2 is arranged on one side of the upper end of the base plate 1, and a fixing assembly 3 is arranged in the middle of the upper end of the base plate 1; a wire pulling assembly 4 is arranged on the other side of the upper end of the base plate 1; the wire feeding assembly 2 includes mounting grooves 5 respectively opened at the front and rear ends of one side of the upper end of the base plate 1, and screw slides 6 are respectively installed inside the two mounting grooves 5.

[0022] It should be noted that since the prior art can only fix a section, the cable is easily bent during the threading process, resulting in the inability to insert the waterproof plug into the cable, which has poor practicality. This solution is provided with a wire feeding assembly 2, which can fix and guide wire harnesses of different sizes, making it more stable when inserted into the waterproof plug. The fixed guiding distance is long and the stability is high. A limit rod is installed on the screw slide 6, which guides the movement of the slider of the screw slide 6 to make its movement more stable.

[0023] In a further preferred embodiment of the present invention, Figure 1-2As shown, the wire feeding assembly 2 also includes a fixing plate 7 which is detachably fixedly connected to the upper ends of the two sliders of the two screw slides 6; a through hole 8 is opened in the middle of the fixing plate 7, and a guide tube 9 is connected to the through hole 8 on the side close to the fixing assembly 3; two first electric telescopic rods 10 are fixedly connected to the upper and lower ends of the inner wall of the guide tube 9, wherein the telescopic ends of the two first electric telescopic rods 10 close to one side are fixedly connected to the same arc-shaped positioning plate 11, and the two arc-shaped positioning plates 11 are fixedly connected to the first rubber pads on the sides close to each other.

[0024] In this embodiment, it is convenient to fix wire harnesses of different sizes.

[0025] In a further preferred embodiment of the present invention, Figure 1-3 As shown, the fixing assembly 3 includes a supporting plate 12 which is detachably fixedly connected to the middle of the upper end of the base plate 1 , and a placement hole 13 is opened in the middle of the supporting plate 12 , and the placement hole 13 and the through hole 8 are aligned.

[0026] In this embodiment, it is easy to insert the wire harness into the waterproof plug.

[0027] In a further preferred embodiment of the present invention, Figure 1-3 As shown, the fixing assembly 3 also includes two second electric telescopic rods 14 respectively fixedly connected to the upper and lower ends of the inner wall of the placement hole 13, wherein the telescopic ends of the two second electric telescopic rods 14 close to one side are fixedly connected to the same clamping plate 15, and the sides of the two clamping plates 15 close to each other are respectively fixedly connected to second rubber pads.

[0028] In this embodiment, it is convenient to fix the waterproof plug.

[0029] In a further preferred embodiment of the present invention, Figure 1-3 As shown, the wire pulling assembly 4 includes a connecting block 16 fixedly connected to one side of the upper end of the base plate 1 , and a third electric telescopic rod 17 is fixedly connected to one side of the connecting block 16 close to the fixing assembly 3 , and the third electric telescopic rod 17 corresponds to the placement hole 13 .

[0030] In this embodiment, it is convenient to pull out after threading.

[0031] In a further preferred embodiment of the present invention, Figure 1-3 As shown, the wire pulling assembly 4 also includes a U-shaped frame 18 fixedly connected to the telescopic end of the third electric telescopic rod 17, the open end of the U-shaped frame 18 is close to the side of the fixed assembly 3, and the upper and lower ends of the inner wall of the U-shaped frame 18 are respectively fixedly connected to the fourth electric telescopic rod 19, and the telescopic ends of the two fourth electric telescopic rods 19 are respectively fixedly connected to the pressure plates 20, and the sides of the two pressure plates 20 close to each other are respectively fixedly connected to the anti-sliding block.

[0032] In this embodiment, the third electric telescopic rod 17 is activated to facilitate wire pulling, and the pressing plate 20 is used to facilitate fixing.

[0033] It should be noted that, for the above-mentioned embodiments, for the sake of simplicity, they are all described as a series of action combinations, but those skilled in the art should know that the utility model is not limited by the described action sequence, because according to the utility model, some steps may be performed in other sequences or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily required by the utility model.

[0034] In the several embodiments provided in the present application, it should be understood that the disclosed devices can be implemented in other ways. For example, the device embodiments described above are merely schematic, such as the division of the above-mentioned units. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or communication connection shown or discussed can be through some interfaces, and the indirect coupling or communication connection between devices or units can be in the form of telecommunication or other forms.

[0035] The units described above as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0036] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. A waterproof plug threading machine for electronic wiring harness preparation, characterized in that: include: A bottom plate (1), wherein a wire feeding assembly (2) is arranged on one side of the upper end of the bottom plate (1), and a fixing assembly (3) is arranged in the middle of the upper end of the bottom plate (1); A wire pulling assembly (4) is provided on the other side of the upper end of the bottom plate (1); The wire feeding assembly (2) comprises mounting grooves (5) respectively arranged at the front and rear ends of one side of the upper end of the base plate (1), and screw slides (6) are respectively installed inside the two mounting grooves (5).

2. A waterproof plug threading machine for electronic wire harness preparation as claimed in claim 1, characterized in that: The wire feeding assembly (2) further comprises a fixing plate (7) which is detachably fixedly connected to the upper ends of the two sliders of the two screw slides (6); A through hole (8) is provided in the middle of the fixing plate (7), and a side of the through hole (8) close to the fixing assembly (3) is connected to a guide tube (9); Two first electric telescopic rods (10) are fixedly connected to the upper and lower ends of the inner wall of the guide tube (9), wherein the telescopic ends of the two first electric telescopic rods (10) close to one side are fixedly connected to the same arc-shaped positioning plate (11), and the sides of the two arc-shaped positioning plates (11) close to each other are fixedly connected to first rubber pads.

3. A waterproof plug threading machine for electronic wire harness preparation as claimed in claim 2, characterized in that: The fixing assembly (3) comprises a support plate (12) which is detachably fixedly connected to the middle of the upper end of the base plate (1), a placement hole (13) is provided in the middle of the support plate (12), and the placement hole (13) and the through hole (8) are aligned.

4. A waterproof plug threading machine for electronic wire harness preparation as claimed in claim 3, characterized in that: The fixing assembly (3) further comprises two second electric telescopic rods (14) respectively fixedly connected to the upper and lower ends of the inner wall of the placement hole (13), wherein the telescopic ends of the two second electric telescopic rods (14) close to one side are fixedly connected to the same clamping plate (15), and the two clamping plates (15) are respectively fixedly connected to a second rubber pad on the side close to each other.

5. A waterproof plug threading machine for electronic wire harness preparation as claimed in claim 3, characterized in that: The wire pulling assembly (4) comprises a connecting block (16) fixedly connected to one side of the upper end of the base plate (1); a third electric telescopic rod (17) is fixedly connected to one side of the connecting block (16) close to the fixing assembly (3); and the third electric telescopic rod (17) corresponds to the placement hole (13).

6. A waterproof plug threading machine for electronic wire harness preparation as claimed in claim 5, characterized in that: The wire pulling assembly (4) further comprises a U-shaped frame (18) fixedly connected to the telescopic end of the third electric telescopic rod (17), the open end of the U-shaped frame (18) being close to one side of the fixed assembly (3), the upper and lower ends of the inner wall of the U-shaped frame (18) being respectively fixedly connected to fourth electric telescopic rods (19), the telescopic ends of the two fourth electric telescopic rods (19) being respectively fixedly connected to pressure plates (20), and the sides of the two pressure plates (20) close to each other being respectively fixedly connected to anti-sliding blocks.

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