Wire harness processing wire feeding mechanism

Abstract

The utility model is suitable for the technical field of wire harness processing, and provides a wire harness processing wire feeding mechanism, which comprises a mounting frame which is arranged on a mounting plate and is rotatably provided with a conveying roller, the conveying belt is arranged on the conveying rollers in a sleeving manner and is used for conveying wire harnesses; and the positioning mechanism is arranged on the mounting plate and is used for positioning the conveyed wire harness. According to the wire harness processing wire feeding mechanism provided by the scheme, wire harness feeding treatment can be carried out on wire harnesses, the wire harnesses can be well positioned, the situation that the wire harnesses incline in the wire harness feeding process is avoided, and the stability in the wire harness conveying process is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of wiring harness processing, especially relates to a wiring harness processing wire feeding mechanism. BACKGROUND

[0002] Wiring harness refers to the structure that a plurality of wires or cables are bound or wrapped together according to certain rules. These wires or cables are usually used for power transmission or signal transmission. It is mainly composed of wires, insulation layer, sheath, terminal, insulation material and label.

[0003] In the process of processing the wiring harness, the corresponding wiring harness processing wire feeding mechanism is needed, which feeds the wiring harness to the corresponding work station for processing through the wiring harness processing wire feeding mechanism. However, some existing wiring harness processing wire feeding mechanisms lack the function of positioning the wiring harness during the process of feeding the wiring harness through the conveying belt, so that the wiring harness is prone to skew during the process of feeding the wiring harness by the conveying belt, reducing the stability of the wiring harness feeding. According to the search, the patent document with the authorization announcement number CN222389265U discloses a wiring harness processing wire feeding mechanism, which also has the same problem in the use process. SUMMARY

[0004] The utility model provides a wiring harness processing wire feeding mechanism, aims at solving the problem of poor stability of the wiring harness feeding mechanism in the prior art.

[0005] To solve the above problems, the utility model is realized in this way, a wiring harness processing wire feeding mechanism, comprising: a mounting frame rotatably mounted on a mounting plate and provided with a conveying roller; a conveying belt sleeved on the conveying roller and used for feeding the wiring harness; and a positioning mechanism provided on the mounting plate and used for positioning the conveyed wiring harness.

[0006] Preferably, the positioning mechanism comprises: a first positioning roller rotatably mounted on the mounting plate and used for positioning the conveyed wiring harness; a first telescopic rod fixedly mounted on the mounting plate, and an installation block fixedly mounted on an output shaft of the first telescopic rod; and a second positioning roller rotatably mounted on the installation block and used for positioning the conveyed wiring harness, wherein the second positioning roller is matched with the first positioning roller.

[0007] Preferably, a servo motor is fixedly mounted at the bottom of the mounting frame, an output shaft of the servo motor is fixedly connected with an output shaft of one of the conveying rollers, and the servo motor is used for driving the conveying belt to rotate and feeding the wiring harness.

[0008] Preferably, an adjusting mechanism for adjusting the tightness of the conveying belt is arranged on the mounting frame, the adjusting mechanism comprises a placing plate arranged on the mounting frame, a tensioning wheel is rotatably arranged on the placing plate, the tensioning wheel is connected with the conveying belt, a second telescopic rod is fixedly arranged on the mounting frame, and an output shaft of the second telescopic rod is fixedly connected with the placing plate.

[0009] Preferably, a connecting mechanism for connecting the mounting frame and the placing plate is arranged on the mounting frame and the placing plate, the connecting mechanism comprises a connecting rod fixedly arranged on the mounting frame, and a connecting block fixedly arranged on the placing plate, the connecting block is slidably connected with the connecting rod.

[0010] Preferably, a moving mechanism for adjusting and moving the use position of the conveying belt is arranged on the mounting plate and the mounting frame, the moving mechanism comprises a third telescopic rod fixedly arranged on the mounting plate, and a connecting plate fixedly arranged on the mounting frame, the connecting plate is fixedly connected with an output shaft of the third telescopic rod.

[0011] Preferably, a guide rod is fixedly arranged on the mounting plate, the guide rod is slidably connected with the connecting plate, and the guide rod is used for guiding the movement of the mounting frame.

[0012] Preferably, an auxiliary roller is rotatably arranged on the mounting frame, and the auxiliary roller is used for assisting in positioning when the conveying belt is conveyed.

[0013] Compared with the related art, the wire harness processing and conveying mechanism has the following beneficial effects:

[0014] Compared with the prior art, the wire harness processing and conveying mechanism can process the wire harness, can well position the wire harness, avoids the wire harness from being skewed during the conveying process, and improves the stability during the wire harness conveying process. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is a front view structural schematic diagram of the wire harness processing and conveying mechanism provided in the utility model;

[0016] Figure 2 is Figure 1 is an enlarged structural schematic diagram of part A shown in the figure;

[0017] Figure 3 is Figure 1 is an enlarged structural schematic diagram of part B shown in the figure;

[0018] Figure 4 is a side view and sectional view structural schematic diagram of the mounting frame, the conveying roller and the servo motor in the utility model.

[0019] Figure 5 It is a side view structural schematic view of the mounting plate, the first positioning roller, the mounting block, the second positioning roller and the first telescopic rod in the utility model.

[0020] The mounting plate is 1, the mounting frame is 2, the conveying roller is 3, the conveying belt is 4, the first positioning roller is 5, the mounting block is 6, the second positioning roller is 7, the first telescopic rod is 8, the servo motor is 9, the placing plate is 10, the tensioning wheel is 11, the second telescopic rod is 12, the connecting rod is 13, the connecting block is 14, the third telescopic rod is 15, the connecting plate is 16, the guide rod is 17 and the auxiliary roller is 18. DETAILED DESCRIPTION

[0021] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the description and claims of the application as well as the above abstract are intended to cover all alternatives, modifications, equivalents and equivalents thereof falling within the scope of the application. The terms "comprises", "comprising", "includes", "including", "has", "having" and any variations thereof in the description and in the claims of the application and in the above abstract are intended to cover both the inclusive and the exclusive aspects thereof. The terms "first", "second", and the like in the description and in the claims of the application and in the above abstract are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. The terms "inner", "outer", "left", "right", "front", "back", "forward", "reverse", "clockwise", "counter clockwise", "up", "down", "top", "bottom", "under", "over", "horizontal", "vertical", "side", "end", "near", "far", "upstream", "downstream", "about", "substantially", "approximately", "generally" and the like in the description and in the claims of the application and in the above abstract are intended to cover the relative positions of the elements and are not intended to be limiting of the application. The terms "coupled" and "connected", along with derivatives thereof, in the description and in the claims of the application and in the above abstract are intended to cover any operation, device, circuit, process, or the like that contributes to the flow of electricity between or among two or more elements.

[0022] Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are they necessarily all directed to the same embodiment, or to a single alternative embodiment. It is explicitly contemplated that embodiments described herein can be combined with each other.

[0023] The utility model discloses a kind of wiring harness processing wire feeding mechanisms, as shown in Figures 1-5 The wiring harness processing wire feeding mechanism includes: installation frame 2 being rotatably installed with conveying roller 3 on mounting plate 1;Conveying belt 4 for feeding wiring harness is sleeved on the conveying roller 3;Positioning mechanism for positioning the conveying wiring harness is arranged on the mounting plate 1.

[0024] In the embodiment, when the wire harness is sent for processing, the conveying roller 3 is started to rotate to drive the conveying belt 4 to rotate, the two opposite conveying belts 4 send the wire harness, and the wire harness is conveyed to the corresponding work station for processing. In the conveying process of the wire harness, the positioning mechanism can position the wire harness in front and back directions, and the two conveying belts 4 can convey the wire harness in up and down directions, so that the stability of the wire harness in the conveying process is effectively ensured, the wire harness is prevented from being skewed in the conveying process, and the stability of the wire harness in the conveying process is improved.

[0025] In the further preferred embodiment of the utility model, the positioning mechanism comprises: a first positioning roller 5 rotatably installed on the mounting plate 1 and used for positioning the conveyed wire harness; a first telescopic rod 8 fixedly installed on the mounting plate 1, wherein an installation block 6 is fixedly installed on the output shaft of the first telescopic rod 8; and a second positioning roller 7 rotatably installed on the installation block 6 and used for positioning the conveyed wire harness, wherein the second positioning roller 7 is matched with the first positioning roller 5.

[0026] In the embodiment, when the wire harness is positioned and conveyed, the wire harness is first pulled between the first positioning roller 5 and the second positioning roller 7, then the first telescopic rod 8 is started to drive the second positioning roller 7 to move towards the first positioning roller 5, at this time, the first positioning roller 5 and the second positioning roller 7 position the wire harness in front and back directions respectively, meanwhile, the wire harness contacts the two conveying belts 4, the two conveying belts 4 position the wire harness in up and down directions, so that the wire harness is well positioned, the wire harness is prevented from being skewed in the conveying process, and the stability of the wire harness in the conveying process is improved.

[0027] In the further preferred embodiment of the utility model, a servo motor 9 is fixedly installed at the bottom of the mounting frame 2, the output shaft of the servo motor 9 is fixedly connected with the output shaft of one of the conveying rollers 3, and the servo motor 9 is used for driving the conveying belt 4 to rotate to send the wire harness.

[0028] In the embodiment, when the wire harness is sent for processing, a controller is arranged on one side of the whole device, the controller is used for controlling the whole device, the working principle of the controller is the prior art, and details are not described herein again, two servo motors 9 on the two mounting frames 2 are respectively started to drive the corresponding two conveying rollers 3 to relatively rotate, the two conveying rollers 3 are matched to drive the two conveying belts 4 to relatively rotate to send the wire harness, and then the wire harness is conveyed to the corresponding work station for processing.

[0029] The further preferred embodiment of the utility model discloses, the installation frame 2 is provided with the adjusting mechanism for adjusting the tightness degree of the conveying belt 4, the adjusting mechanism includes: the placement plate 10 of setting on the installation frame 2, the tightener 11 of rotation installation is on the placement plate 10, the tightener 11 with the conveying belt 4 is connected, the second telescopic link 12 of fixed mounting on the installation frame 2, the output shaft of second telescopic link 12 with the placement plate 10 fixed connection.

[0030] In the embodiment, when the tightness degree of conveying belt 4 needs to be adjusted, the second telescopic link 12 is started by the controller and drives the tightener 11 on the placement plate 10 to move, so that the tightness of conveying belt 4 can be adjusted, so that the conveying belt 4 better sends the wire harness.

[0031] The further preferred embodiment of the utility model discloses, the installation frame 2 and the placement plate 10 are provided with the connecting mechanism for connecting the installation frame 2 and the placement plate 10, the connecting mechanism includes: the connecting rod 13 of fixed mounting on the installation frame 2, the connecting block 14 of fixed mounting on the placement plate 10, the connecting block 14 with the connecting rod 13 sliding connection.

[0032] In the embodiment, when the second telescopic link 12 drives the placement plate 10 to move, the placement plate 10 drives the connecting block 14 to move on the connecting rod 13, so that the stability of the placement plate 10 when using can be improved.

[0033] The further preferred embodiment of the utility model discloses, the installation plate 1 and the installation frame 2 are provided with the moving mechanism for adjusting the use position of the conveying belt 4, and the moving mechanism includes: the third telescopic link 15 of fixed mounting on the installation plate 1, the connecting plate 16 of fixed mounting on the installation frame 2, the output shaft of the connecting plate 16 with the third telescopic link 15 fixed connection.

[0034] In the embodiment, when the vertical use position of conveying belt 4 needs to be adjusted, the third telescopic link 15 is started by the controller and drives the connecting plate 16 to move, so that the installation frame 2 is driven to move, and then the vertical use position of conveying belt 4 can be adjusted, so that different wire harnesses can be conveyed, and the demand for conveying different wire harnesses can be better met, and the use is more flexible.

[0035] The further preferred embodiment of the utility model discloses, the installation plate 1 is fixedly installed with guide rod 17, the guide rod 17 with the connecting plate 16 sliding connection, the guide rod 17 is used for guiding the movement of the installation frame 2.

[0036] In the embodiment, when the third telescopic rod 15 drives the connecting plate 16 to move, the connecting plate 16 moves along the river guide rod 17, so that the stability of the whole installation frame 2 can be improved when the installation frame 2 moves.

[0037] In the further preferred embodiment of the utility model, the auxiliary roller 18 is rotatably installed on the installation frame 2, and the auxiliary roller 18 is used for auxiliary positioning when the wire harness is conveyed by the conveying belt 4.

[0038] In the embodiment, when the two conveying belts 4 clamp and convey the wire harness, the corresponding auxiliary rollers 18 on the two installation frames 2 clamp and position the wire harness, so that the stability of the wire harness conveying process can be further improved.

[0039] In summary, compared with the related art, the whole wire feeding mechanism can be used for wire harness feeding and positioning, so that the wire harness can be prevented from being skewed during the wire feeding process, and the stability of the wire harness conveying process can be improved.

[0040] In the several embodiments provided in the application, it should be understood that the disclosed device can be implemented in other ways.

[0041] The above embodiments are only used to illustrate the technical solutions of the utility model, and not to limit the protection scope of the utility model. Obviously, the described embodiments are only some of the embodiments of the utility model, not all the embodiments. Based on these embodiments, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can combine, add or delete the features in the embodiments of the utility model according to the circumstances without creative labor, so as to obtain different other technical solutions which do not deviate from the concept of the utility model, and these technical solutions also belong to the scope of the utility model.

Claims

1. A harness processing wire feeding mechanism characterized by comprising: The utility model relates to a kind of wire harness conveying device, including: Mounting frame (2) is rotatably installed on mounting plate (1) with conveying roller (3); Conveying belt (4) is sleeved on the conveying roller (3) for wire harness is sent wire; Positioning mechanism is arranged on the mounting plate (1) for the wire harness that is conveyed is positioned.

2. The harness processing and delivery mechanism of claim 1, wherein, The positioning mechanism includes: First positioning roller (5) is rotatably installed on the mounting plate (1) for the wire harness that is conveyed is positioned; First telescopic rod (8) is fixedly installed on the mounting plate (1), and mounting block (6) is fixedly installed on the output shaft of the first telescopic rod (8); Second positioning roller (7) is rotatably installed on the mounting block (6) for the wire harness that is conveyed is positioned, and the second positioning roller (7) and the first positioning roller (5) are matched.

3. The harness processing and delivery mechanism of claim 1, wherein, The bottom of the mounting frame (2) is fixedly installed with servo motor (9), the output shaft of the servo motor (9) and the output shaft of one of the conveying roller (3) are fixedly connected, and the servo motor (9) is used to drive the conveying belt (4) to rotate and send wire for wire harness.

4. The harness processing and delivery mechanism of claim 1, wherein, Adjusting mechanism is arranged on the mounting frame (2) for adjusting the tightness of the conveying belt (4), and the adjusting mechanism includes: Placement plate (10) is arranged on the mounting frame (2), and tensioning wheel (11) is rotatably installed on the placement plate (10), and the tensioning wheel (11) is connected with the conveying belt (4); Second telescopic rod (12) is fixedly installed on the mounting frame (2), and the output shaft of the second telescopic rod (12) is fixedly connected with the placement plate (10).

5. The harness processing and delivery mechanism of claim 4, wherein, Connecting mechanism is arranged on the mounting frame (2) and the placement plate (10) for connecting the mounting frame (2) and the placement plate (10), and the connecting mechanism includes: Connecting rod (13) is fixedly installed on the mounting frame (2); Connecting block (14) is fixedly installed on the placement plate (10), and the connecting block (14) is slidably connected with the connecting rod (13).

6. The harness processing and delivery mechanism of claim 1, wherein, Moving mechanism is arranged on the mounting plate (1) and the mounting frame (2) for adjusting the use position of the conveying belt (4) and moving, and the moving mechanism includes: Third telescopic rod (15) is fixedly installed on the mounting plate (1); Connecting plate (16) is fixedly installed on the mounting frame (2), and the output shaft of the third telescopic rod (15) is fixedly connected with the connecting plate (16).

7. The harness processing and delivery mechanism of claim 6, wherein, Guide rod (17) is fixedly installed on the mounting plate (1), and the guide rod (17) is slidably connected with the connecting plate (16), and the guide rod (17) is used for guiding the movement of the mounting frame (2).

8. The harness processing and delivery mechanism of claim 1, wherein, Auxiliary roller (18) is rotatably installed on the mounting frame (2), and the auxiliary roller (18) is used for auxiliary positioning when the conveying belt (4) conveys wire harness.

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