Rubber sleeve machine for automobile wire harness production

Abstract

The utility model relates to the technical field of wire harness processing, and discloses a rubber sleeve machine for automobile wire harness production, which is characterized in that a vertical plate is provided with an open groove, the inner surface of the open groove is provided with a fixed plate, one end opposite to the fixed plate is slidably connected with a movable plate, one end of the movable plate positioned in the fixed plate is connected with the movable plate through a spring, and the fixed plate is provided with an exposed groove; a transmission block is slidably connected into the exposing groove and connected with a movable plate, and an opening piece is arranged at the opposite end of the movable plate; a mounting plate is arranged on the rear side of the turntable, the mounting plate is connected with the vertical plate, the turntable is connected with the mounting plate through a connecting pipe, and the connecting pipe is rotationally connected with the mounting plate; an angle adjusting assembly is arranged on the mounting plate and drives the rotating disc to rotate through a connecting pipe, and the rotating disc rotates to drive the movable plate to move in the fixed plate. The opening device has the advantages that the opening pieces are rapidly driven to synchronously move, and the rubber sleeve opening effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of wire harness processing, in particular to a rubber sleeve machine for producing automobile wire harnesses. Background Art

[0002] Rubber sleeve expander, also known as rubber sleeve machine, the interior of the car is a very complex small environment, there are vibration, friction, oil, high heat, and other complex conditions, requiring automotive wires must be better than general cables, and with the continuous updating of automotive functions, the requirements for automotive cables are also increasing. Rubber sleeves are often used for protection in automotive wiring harnesses. When the rubber sleeves are damaged or installed for various reasons, they need to be re-threaded. When there are many wires, the operation will be more difficult, and a rubber sleeve expander is needed here for expansion.

[0003] Existing rubber sleeve machines, such as the Chinese utility model with application number 202121834608.6, have the following disadvantages:

[0004] During the threading operation, the rubber sleeve cannot be quickly expanded with balanced force, and a multi-directional driving mechanism is required to drive the expansion piece to expand synchronously. Utility Model Content

[0005] 1. Technical Problems Solved

[0006] The technical problem to be solved by the utility model is that the existing rubber sleeve machine cannot quickly drive the expansion piece to move synchronously.

[0007] 2. Technical Solution

[0008] In order to solve the above technical problems, the utility model provides the following technical solutions: A rubber sleeve machine for automobile wiring harness production, comprising a bottom plate, wherein the upper surface of the bottom plate is provided with a vertical plate;

[0009] The vertical plate is provided with a slot, the inner surface of the slot is provided with a fixed plate, the opposite end of the fixed plate is slidably connected with a movable plate, the end of the movable plate located in the fixed plate is connected with the fixed plate through a spring, the fixed plate is provided with an exposed slot, the exposed slot is slidably connected with a transmission block, the transmission block is connected to the movable plate, and the opposite end of the movable plate is provided with a support sheet;

[0010] A turntable is provided at the rear side of the vertical plate, a convex block is provided on the side of the turntable, a mounting plate is provided at the rear side of the turntable, the mounting plate is connected to the vertical plate, the turntable is connected to the mounting plate through a connecting pipe, and the connecting pipe is rotatably connected to the mounting plate;

[0011] An angle adjustment component is arranged on the mounting plate, and the angle adjustment component drives the rotating plate to rotate through the connecting pipe, and the rotating plate drives the movable plate to move in the fixed plate.

[0012] Furthermore, the angle adjustment assembly includes a cylinder, a rack and a gear ring, the cylinder is connected to the mounting plate, a rack is provided on the piston rod of the cylinder, a gear ring is provided on the outer side of the connecting pipe, and the rack is meshed with the gear ring.

[0013] Furthermore, a guide assembly is provided on the mounting plate, and the guide assembly guides and limits the movement direction of the rack.

[0014] Furthermore, the guide assembly includes a support plate and a guide rod, the mounting plate is provided with the support plate, the support plate is provided with a guide rod on a surface facing the rack, and the rack is slidably connected to the guide rod.

[0015] Furthermore, the expansion piece is arc-shaped.

[0016] Furthermore, the transmission block is cylindrical, and the protrusion is semicircular.

[0017] 3. Beneficial Effects

[0018] The advantages of the utility model compared with the prior art are:

[0019] The angle adjustment component drives the turntable to rotate through the connecting pipe, the turntable drives the transmission block to move through the convex block, the turntable drives the movable plate to move in the fixed plate, the movable plate drives the expansion piece to move synchronously and separately, and the expansion piece expands the rubber sleeve quickly and with balanced force. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 The structure diagram of this utility Figure 1 ;

[0021] Figure 2 The structure diagram of this utility Figure 2 ;

[0022] Figure 3 This is a schematic diagram of the connection relationship between the turntable and the vertical plate of the present invention;

[0023] Figure numerals: 1, base plate, 2, vertical plate, 3, slot, 4, fixed plate, 5, movable plate, 6, exposed slot, 7, transmission block, 8, support plate, 9, turntable, 10, protrusion, 11, mounting plate, 12, connecting pipe, 13, cylinder, 14, rack, 15, gear ring, 16, support plate, 17, guide rod. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present utility model are described clearly and completely below. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all of them. Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present utility model.

[0025] It should be noted that all directional indications such as up, down, left, right, front, back... in the embodiments of the utility model are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture as shown in the accompanying drawings. If the specific posture changes, the directional indication will also change accordingly.

[0026] In addition, in the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0027] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0028] The utility model will now be further described in conjunction with the accompanying drawings.

[0029] Embodiment 1

[0030] Combined with Figure 1-2 The vertical plate 2 is provided with a slot 3, the inner surface of the slot 3 is provided with a fixed plate 4, the opposite end of the fixed plate 4 is slidably connected with a movable plate 5, and the opposite end of the movable plate 5 is provided with a support piece 8; the support piece 8 is arc-shaped.

[0031] When in use, the rubber sleeve is sleeved on the outside of the expansion piece 8, and the wiring harness passes through the slot 3 and the center of the turntable 9.

[0032] Combined with Figure 1-3 The mounting plate 11 is provided with an angle adjustment component, and the angle adjustment component drives the turntable 9 to rotate through the connecting pipe 12, and the rotation of the turntable 9 drives the movable plate 5 to move in the fixed plate 4; the angle adjustment component includes a cylinder 13, a rack 14 and a gear ring 15, the cylinder 13 is connected to the mounting plate 11, the piston rod of the cylinder 13 is provided with a rack 14, the outer side of the connecting pipe 12 is provided with a gear ring 15, and the rack 14 is meshed with the gear ring 15.

[0033] When driving the expansion piece 8 to move, the piston rod of the cylinder 13 extends, driving the rack 14 to move, and through the meshing of the rack 14 and the ring gear 15, the connecting pipe 12 is driven to rotate, and the connecting pipe 12 drives the turntable 9 to rotate, and the rotation of the turntable 9 drives the movable plate 5 to drive the expansion piece 8 to move.

[0034] Combined with Figure 2-3 A movable plate 5 is slidably connected to the opposite end of the fixed plate 4, and the end of the movable plate 5 located in the fixed plate 4 is connected to the fixed plate 4 through a spring. An exposed groove 6 is provided on the fixed plate 4, and a transmission block 7 is slidably connected in the exposed groove 6, and the transmission block 7 is connected to the movable plate 5; a turntable 9 is provided on the rear side of the vertical plate 2, and a convex block 10 is provided on the side of the turntable 9. A mounting plate 11 is provided on the rear side of the turntable 9, and the mounting plate 11 is connected to the vertical plate 2. The turntable 9 is connected to the mounting plate 11 through a connecting pipe 12, and the connecting pipe 12 is rotatably connected to the mounting plate 11; the transmission block 7 is cylindrical, and the convex block 10 is semicircular.

[0035] When the turntable 9 rotates, the turntable 9 drives the protrusion 10 to move, and the protrusion 10 drives the transmission block 7 fitted therewith to slide in the exposed groove 6, and the transmission block 7 drives the movable plate 5 connected therewith to move on the fixed plate 4, compressing the spring during the movement and driving the expansion piece 8 to move apart, thereby expanding the rubber sleeve.

[0036] Embodiment 2

[0037] Combined with Figure 2 A guide assembly is provided on the mounting plate 11, and the guide assembly guides and limits the movement direction of the rack 14; the guide assembly includes a support plate 16 and a guide rod 17. A support plate 16 is provided on the mounting plate 11, and a guide rod 17 is provided on a surface of the support plate 16 facing the rack 14, and the rack 14 is slidably connected to the guide rod 17.

[0038] On the basis of the first embodiment, when the rack 14 moves, the guide rod 17 limits and guides the moving direction of the rack 14 to ensure that the position of the rack 14 will not be offset.

[0039] The utility model and its implementation methods are described, and such description is not restrictive. The drawings are only one of the implementation methods of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it, without departing from the purpose of the invention of the utility model, they can design a structure and implementation method similar to the technical solution without creativity, which should belong to the protection scope of the utility model.

Claims

1. A rubber sleeve machine for automobile wiring harness production, comprising a base plate (1), characterized in that: The upper end surface of the bottom plate (1) is provided with a vertical plate (2); The vertical plate (2) is provided with a slot (3), the inner surface of the slot (3) is provided with a fixed plate (4), the opposite end of the fixed plate (4) is slidably connected with a movable plate (5), the end of the movable plate (5) located inside the fixed plate (4) is connected thereto through a spring, the fixed plate (4) is provided with an exposed slot (6), the exposed slot (6) is slidably connected with a transmission block (7), the transmission block (7) is connected to the movable plate (5), and the opposite end of the movable plate (5) is provided with a support sheet (8); A rotating disk (9) is provided on the rear side of the vertical plate (2), a convex block (10) is provided on the side of the rotating disk (9), a mounting plate (11) is provided on the rear side of the rotating disk (9), the mounting plate (11) is connected to the vertical plate (2), the rotating disk (9) is connected to the mounting plate (11) via a connecting pipe (12), and the connecting pipe (12) is rotatably connected to the mounting plate (11); An angle adjustment component is provided on the mounting plate (11), and the angle adjustment component drives the rotating disk (9) to rotate through the connecting pipe (12), and the rotating disk (9) drives the movable plate (5) to move in the fixed plate (4).

2. The rubber sleeve machine for automobile wiring harness production according to claim 1, characterized in that: The angle adjustment assembly comprises a cylinder (13), a rack (14) and a gear ring (15); the cylinder (13) is connected to the mounting plate (11); a rack (14) is provided on the piston rod of the cylinder (13); a gear ring (15) is provided on the outer side of the connecting pipe (12); and the rack (14) is meshed with the gear ring (15).

3. The rubber sleeve machine for automobile wiring harness production according to claim 2, characterized in that: The mounting plate (11) is provided with a guide assembly, which guides and limits the movement direction of the rack (14).

4. The rubber sleeve machine for automobile wiring harness production according to claim 3, characterized in that: The guide assembly comprises a support plate (16) and a guide rod (17); the support plate (16) is provided on the mounting plate (11); the guide rod (17) is provided on a surface of the support plate (16) facing the rack (14); the rack (14) is slidably connected to the guide rod (17).

5. The rubber sleeve machine for automobile wiring harness production according to claim 1, characterized in that: The expansion piece (8) is arc-shaped.

6. The rubber sleeve machine for automobile wiring harness production according to claim 1, characterized in that: The transmission block (7) is cylindrical, and the projection (10) is semicircular.

Images