Automatic wiring harness tape winding device and method of use

By designing an automatic winding device, the automated single-piece loading and unloading and position correction of wire harness tape were realized, which solved the safety hazards and winding position deviation problems caused by manual operation in the existing technology, and improved the safety and automation of the winding process.

CN115762905BActive Publication Date: 2025-11-25NANTONG XIECHENG ELECTRONICS CO LTD
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Patent Information

Application Number
CN202211633957.0
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2022-12-19
Publication Date
2025-11-25
Estimated Expiration
2042-12-19

AI Technical Summary

Technical Problem

Existing wire harness tape wrapping machines require manual operation, which poses safety hazards and the wrapping position is prone to deviation, making it difficult to achieve automated single-wire loading and unloading and position correction.

Method used

An automatic wire harness tape winding device was designed, including a main machine, an automatic filling system, a feeding mechanism, a limiting mechanism, a rotary component, and an identification camera. The device achieves single-wire loading and unloading and position correction of the wire harness through an automated process, and uses a camera for observation and an electric telescopic cylinder for position correction and movement.

Benefits of technology

It improves the safety and automation of wire harness tape wrapping, avoids wrapping position deviation, and reduces the need for manual operation.

✦ Generated by Eureka AI based on patent content.

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Abstract

The application discloses a kind of automatic winding device and use method of wiring harness adhesive tape, application in wiring harness adhesive tape winding technical field, the main body machine rectification is set, the structure is installed, the filling component rectification for being set is used to fill wiring harness into the winding position of glue winding structure, the feeding mechanism in it can be convenient for the storage of multiple bundles of wiring harness, the connecting frame for structure connection is set, the rotary component can be conveniently placed in winding position wiring harness, the degree of automation of device is improved by automatic filling system, manual holding wiring harness adhesive tape is not needed for operation, not only improve security, by correction module and observation module cooperation, also play the effect of correcting position before winding to wiring harness adhesive tape, avoid the shift of winding position.
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Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of wiring harness tape winding, in particular to a wiring harness tape automatic winding device and a use method. BACKGROUND

[0002] Chinese patent CN111081425B discloses a wiring harness tape winding device, which comprises a base, a feeding mechanism, a guide mechanism, a rotating mechanism and a clamping mechanism are sequentially installed on the base along the moving direction of the wiring harness, the feeding mechanism comprises a belt conveying mechanism one, a belt conveying mechanism two and a moving table, the belt conveying mechanism two is located above the belt conveying mechanism one, a part of the belt conveying mechanism one is exposed to form a feeding area, protrusions are fixed on the conveying belt of the belt conveying mechanism one at equal intervals, a cylinder one is installed on the base, the piston rod of the cylinder one is connected with the moving table, a wiring harness groove is arranged on the top of the moving table, a sliding groove one is arranged on the base, the bottom of the moving table is slidingly connected with the sliding groove one, the sliding groove one is perpendicular to the belt conveying mechanism one, the initial position of the moving table is located at the tail end of the belt conveying mechanism one, the guide mechanism comprises a driving roller and a driven roller, and the tape is installed on the rotating mechanism.

[0003] According to the winding process flow of the wiring harness tape, when the exposed part of the wiring harness is wound by the wiring harness tape winding machine, various situations may be encountered, but not limited to one mentioned below, more specifically, when winding the exposed part of the wiring harness, manual holding of the wiring harness to the working position and winding by the wiring harness tape winding machine is mostly required, for example, the KS-W30 type wiring harness tape winding machine, not only the manual feeding and discharging may cause the operator's hand to be injured due to misoperation, but also the winding position may be deviated due to the misalignment of the holding position.

[0004] Combining the above two problems, we find that the existing wiring harness tape winding machine on the market is difficult to avoid the above problems at the same time, therefore, we propose a wiring harness tape winding device which can automatically feed and discharge the wiring harness one by one and correct the position before winding the tape. SUMMARY

[0005] The purpose of the present application is to provide a wiring harness tape automatic winding device and a use method, which can automatically feed and discharge the wiring harness one by one and correct the position before winding the tape.

[0006] The technical purposes are achieved by the following technical scheme: the automatic winding device for wiring harness adhesive tape comprises a main machine and an automatic loading system, a glue winding structure is bolted on the top of the main machine, a loading assembly is arranged on the front side of the main machine, a carrier plate is bolted on the bottom of the front side of the main machine, and the top of the carrier plate is bolted with the loading assembly.

[0007] The loading assembly comprises a feeding mechanism, a limiting mechanism is arranged on the inner side of the feeding mechanism, a connecting frame is bolted on the bottom of the front side of the feeding mechanism, and a rotary assembly is rotatably connected to the inner side of the bottom of the connecting frame.

[0008] The technical purposes are achieved by the following technical scheme: the automatic winding device for wiring harness adhesive tape comprises a main machine and an automatic loading system, a glue winding structure is bolted on the top of the main machine, a loading assembly is arranged on the front side of the main machine, a carrier plate is bolted on the bottom of the front side of the main machine, and the top of the carrier plate is bolted with the loading assembly.

[0009] The technical purposes are achieved by the following technical scheme: the automatic winding device for wiring harness adhesive tape comprises a main machine and an automatic loading system, a glue winding structure is bolted on the top of the main machine, a loading assembly is arranged on the front side of the main machine, a carrier plate is bolted on the bottom of the front side of the main machine, and the top of the carrier plate is bolted with the loading assembly.

[0010] The technical purposes are achieved by the following technical scheme: the automatic winding device for wiring harness adhesive tape comprises a main machine and an automatic loading system, a glue winding structure is bolted on the top of the main machine, a loading assembly is arranged on the front side of the main machine, a carrier plate is bolted on the bottom of the front side of the main machine, and the top of the carrier plate is bolted with the loading assembly.

[0011] The technical purposes are achieved by the following technical scheme: the automatic winding device for wiring harness adhesive tape comprises a main machine and an automatic loading system, a glue winding structure is bolted on the top of the main machine, a loading assembly is arranged on the front side of the main machine, a carrier plate is bolted on the bottom of the front side of the main machine, and the top of the carrier plate is bolted with the loading assembly.

[0012] The technical purposes are achieved by the following technical scheme: the automatic winding device for wiring harness adhesive tape comprises a main machine and an automatic loading system, a glue winding structure is bolted on the top of the main machine, a loading assembly is arranged on the front side of the main machine, a carrier plate is bolted on the bottom of the front side of the main machine, and the top of the carrier plate is bolted with the loading assembly.

[0013] The technical purposes are achieved by the following technical scheme: the automatic winding device for wiring harness adhesive tape comprises a main machine and an automatic loading system, a glue winding structure is bolted on the top of the main machine, a loading assembly is arranged on the front side of the main machine, a carrier plate is bolted on the bottom of the front side of the main machine, and the top of the carrier plate is bolted with the loading assembly.

[0014] By means of the above technical scheme, the support and the clamping frame assembly and the like can be conveniently rotated along the connecting frame, the lifting electric telescopic rod can conveniently drive the entire support and the rotating shaft to move in cooperation with the slide rail and the like structure to move the wire harness to a position where the wire harness is wound.

[0015] The clamping frame assembly comprises a U-shaped frame, a clamping spring is bolted to the inner side of the U-shaped frame, an elastic sheet is bolted to the side of the clamping spring away from the U-shaped frame, and a friction sheet is bonded to the surface of the elastic sheet.

[0016] By means of the above technical scheme, the internal structure can be supported by means of the U-shaped frame, the clamping spring cooperates with the elastic sheet, and the wire harness can be clamped up by the elastic sheet when the wire harness contacts the friction sheet on the inner side of the elastic sheet, thereby achieving the effect of fixing the wire harness.

[0017] The connecting frame is provided with wing plates on both sides, upright plates are bolted to the left side of the top of the left wing plate and the right side of the top of the right wing plate, and a regulating electric telescopic cylinder is bolted to the inner side of the upright plate.

[0018] By means of the above technical scheme, the regulating electric telescopic cylinder can be conveniently installed by means of the wing plates and the upright plates, and the position of the wire harness can be conveniently pushed by the regulating electric telescopic cylinder, so that the position to be wound is located in front of the structure used for winding.

[0019] The front side of the auxiliary frame is provided with a field-of-view groove, an identification camera is bolted to the inner side of the auxiliary frame, and a material discharging electric telescopic cylinder is bolted to the top of the main machine table.

[0020] By means of the above technical scheme, the field-of-view groove can avoid shielding the field of view of the identification camera, the identification camera is used to observe the position of the wire harness, and the material discharging electric telescopic cylinder is convenient for discharging the device after the wire harness is wound.

[0021] The automatic filling system comprises a central control module, an observation module is unidirectionally and electrically connected to the input end of the central control module, a correction module is unidirectionally and electrically connected to the output end of the central control module, a discharging module is unidirectionally and electrically connected to the output end of the central control module, a transmission module is unidirectionally and electrically connected to the output end of the central control module, and a material discharging module is unidirectionally and electrically connected to the output end of the central control module.

[0022] The technical scheme is adopted, the observation module is arranged, the position of the wire harness is observed, the correction module is arranged to correct the wire harness with a position deviation, the discharging module is arranged to facilitate pushing the single wire harness to a predetermined position, the transmission module is arranged to facilitate moving the wire harness to a winding position, and the discharging assembly is arranged to facilitate pushing the material out of the device after winding is completed.

[0023] The application is further provided as follows: the observation module is an identification camera, the correction module is a control electric telescopic cylinder, the discharging module is a material limiting electric telescopic cylinder, the transmission module is a lifting electric telescopic rod, and the discharging module is a discharging electric telescopic cylinder.

[0024] The technical scheme is adopted, the observation module is arranged, the position of the wire harness is observed, the correction module is arranged to correct the wire harness with a position deviation, the discharging module is arranged to facilitate pushing the single wire harness to a predetermined position, the transmission module is arranged to facilitate moving the wire harness to a winding position, and the discharging assembly is arranged to facilitate pushing the material out of the device after winding is completed.

[0025] A use method of a wire harness tape automatic winding device, comprising the following steps:

[0026] S1. The wire harness needing to be wound with the tape is placed into a space formed by the rear arc-shaped frame and the front arc-shaped frame from the side, the wire harness is limited by gravity and falls into the space between the rear arc-shaped frame and the front arc-shaped frame along the gradually reduced space, because the space can only allow a single wire harness to fall, the wire harness is also arranged and blocked by the arc-shaped blocking block;

[0027] S2. The material limiting electric telescopic cylinder pushes the single wire harness through the angle plate and the arc-shaped push block, the wire harness is pressed against the arc-shaped blocking block to compress the pressing spring, and finally the single wire harness falls to the bottom protrusion of the front arc-shaped frame;

[0028] S3. The telescopic shaft of the lifting electric telescopic rod drives the bracket and the horizontal shaft to rotate along the connecting frame through the rotating shaft and the sliding rail, and the wire harness is clamped through the clamping frame assembly, with the retraction of the lifting electric telescopic rod, the bracket and the clamping frame assembly fall together until the working position of the tape winding structure, the clamping frame assembly is detached, the tape winding structure performs the operation of winding the tape, and finally the discharging electric telescopic cylinder pushes the wire harness away from the tape winding structure.

[0029] In summary, the application has the following beneficial effects:

[0030] Through setting the main body machine, the structure is installed, the filling assembly is used for filling the wire harness into the winding position of the glue winding structure, the feeding mechanism can facilitate the storage of multiple bundles of wire harness, the connecting frame is used for structure connection, the rotary assembly can facilitate the placement of the wire harness in the winding position, the device improves the automation degree of the device through the automatic filling system, and manual holding of the wire harness tape is not needed for operation, which not only improves the safety, but also plays a correcting effect on the wire harness tape before winding through the cooperation of the correcting module and the observation module, and avoids the deviation of the winding position. BRIEF DESCRIPTION OF DRAWINGS

[0031] Figure 1 It is the overall structure schematic diagram of the present application;

[0032] Figure 2 It is the main body machine structure schematic diagram of the present application;

[0033] Figure 3 It is the filling assembly structure schematic diagram of the present application;

[0034] Figure 4 It is the feeding mechanism structure schematic diagram of the present application;

[0035] Figure 5 It is the material limiting mechanism structure schematic diagram of the present application;

[0036] Figure 6 It is the internal structure schematic diagram of the auxiliary frame of the present application;

[0037] Figure 7 It is the rotary assembly structure schematic diagram of the present application;

[0038] Figure 8 It is the card frame assembly structure schematic diagram of the present application;

[0039] Figure 9 It is the automatic filling system schematic diagram of the present application;

[0040] Figure 10 It is the use method flow chart of the present application.

[0041] Label: 1, main machine; 2, automatic filling system; 201, central control module; 202, observation module; 203, correction module; 204, blanking module; 205, transfer module; 206, discharge module; 3, glue supply winding structure; 4, filling assembly; 401, feeding mechanism; 4011, front arc-shaped leakage frame; 4012, arc-shaped connecting frame; 4013, rear arc-shaped leakage frame; 402, material limiting mechanism; 4021, side plate; 4022, auxiliary frame; 4023, material limiting electric telescopic cylinder; 4024, angle plate; 4025, arc-shaped push block; 4026, pressure spring; 4027, arc-shaped blocking block; 403, connecting frame; 404, rotary assembly; 4041, horizontal shaft; 4042, support; 4043, clamping frame assembly; 431, U-shaped frame; 432, clamping spring; 433, elastic sheet; 434, friction sheet; 4044, slide rail; 4045, rotating shaft; 4046, lifting electric telescopic rod; 5, carrier plate; 6, field of view slot; 7, identification camera; 8, discharge electric telescopic cylinder; 9, wing plate; 10, vertical plate; 11, control electric telescopic cylinder. DETAILED DESCRIPTION

[0042] The application will be further described in detail below with reference to the accompanying drawings.

[0043] Example 1

[0044] Reference Figures 1-8 A wire harness tape automatic winding device, comprising a main machine 1, the top of the main machine 1 is bolted with a glue supply winding structure 3, the front side of the main machine 1 is provided with a filling assembly 4, the bottom of the front side of the main machine 1 is bolted with a carrier plate 5, the top of the carrier plate 5 is bolted with the filling assembly 4, by setting the main machine 1, the structure is installed, the setting filling assembly 4 is used for moving the wire harness, the setting feeding mechanism 401 can facilitate the placement of multiple bundles of wire harnesses, the setting connecting frame 403 is used for structure connection, and the setting rotary assembly 404 can facilitate the placement of the wire harness at the winding position.

[0045] As shown in Figure 4 , the feeding mechanism 401 comprises a front arc-shaped leakage frame 4011, the top of the front arc-shaped leakage frame 4011 is bolted with an arc-shaped connecting frame 4012, the bottom of the rear side of the arc-shaped connecting frame 4012 is bolted with a rear arc-shaped leakage frame 4013, by setting the front arc-shaped leakage frame 4011 cooperating with the rear arc-shaped leakage frame 4013, the space formed thereby can place more wire harness tapes, and can facilitate the wire harness to be arranged as a single and to fall between the front arc-shaped leakage frame 4011 and the rear arc-shaped leakage frame 4013, facilitating single use.

[0046] As shown in Figure 5As shown, the material limiting mechanism 402 includes a side plate 4021 bolted to the rear arc-shaped leakage frame 4013, a sub-frame 4022 bolted to the bottom of the front side of the side plate 4021, a material limiting electric telescopic cylinder 4023 bolted to the bottom of the rear side of the rear arc-shaped leakage frame 4013, an angle plate 4024 bolted to the end of the telescopic shaft of the material limiting electric telescopic cylinder 4023, an arc-shaped push block 4025 bolted to the front side of the angle plate 4024, a pressing spring 4026 bolted to the inner side of the front arc-shaped leakage frame 4011, and an arc-shaped blocking block 4027 bolted to the rear side of the pressing spring 4026. By arranging the side plate 4021, the rear arc-shaped leakage frame 4013 and the sub-frame 4022 can be connected. By arranging the material limiting electric telescopic cylinder 4023 cooperating with the arc-shaped blocking block 4027 on the rear side of the pressing spring 4026, a single wire harness can be taken. The angle plate 4024 is arranged to connect the material limiting electric telescopic cylinder 4023 and the rear arc-shaped leakage frame 4013.

[0047] As shown in Figure 7 The rotary assembly 404 includes a horizontal shaft 4041, a bracket 4042 bolted to both sides of the horizontal shaft 4041, a clamping frame assembly 4043 bolted to the surface of the bracket 4042, a slide rail 4044 bolted to the bottom of the right bracket 4042, a rotating shaft 4045 slidingly connected to the inner side of the slide rail 4044, a lifting electric telescopic rod 4046 bolted to the top of the carrier plate 5, and the telescopic end of the lifting electric telescopic rod 4046 is rotationally connected to the rotating shaft 4045. By arranging the horizontal shaft 4041, the bracket 4042 and the clamping frame assembly 4043 can rotate along the connecting frame 403. By arranging the lifting electric telescopic rod 4046, the bracket 4042 and the rotating shaft 4045 can be moved to move the position of the wire harness, so that the wire harness can be moved to the position of the tape winding.

[0048] As shown in Figure 8 The clamping frame assembly 4043 includes a U-shaped frame 431, a clamping spring 432 bolted to the inner side of the U-shaped frame 431, a resilient sheet 433 bolted to the side away from the U-shaped frame 431 of the clamping spring 432, and a friction sheet 434 bonded to the surface of the resilient sheet 433. By arranging the U-shaped frame 431, the internal structure can be supported. By arranging the clamping spring 432 cooperating with the resilient sheet 433, the wire harness can be clamped when the inner side of the resilient sheet 433 contacts the wire harness through the friction sheet 434, thereby achieving the effect of fixing the wire harness.

[0049] Briefly describe the use process: the harness that needs to be wound with adhesive tape is placed in the space formed by the rear arc-shaped leakage frame 4013 and the front arc-shaped leakage frame 4011, the harness falls into the space between the rear arc-shaped leakage frame 4013 and the front arc-shaped leakage frame 4011 along the gradually narrowing space, and the single harness is blocked by the arc-shaped blocking block 4027. At this time, the material limiting electric telescopic cylinder 4023 can push the single harness by pushing the arc-shaped push block 4025 through the angle plate 4024. The harness presses against the arc-shaped blocking block 4027, causing the pressing spring 4026 to compress. Finally, the single harness falls to the bottom of the protruding position of the front arc-shaped leakage frame 4011. The extension shaft of the lifting electric telescopic rod 4046 is pushed to rotate the bracket 4042 and the horizontal shaft 4041 along the connecting frame 403 through the pivot 4045 and the sliding rail 4044, and the harness is clamped by the clamping frame assembly 4043. As the lifting electric telescopic rod 4046 retracts, the bracket 4042 and the clamping frame assembly 4043 fall together until the working position of the adhesive tape winding structure 3. After the adhesive tape winding structure 3 completes winding the harness, the lifting electric telescopic rod 4046 continues to retract, causing the clamping frame assembly 4043 to fall off the harness. Finally, the discharge electric telescopic cylinder 8 pushes the harness away from the adhesive tape winding structure 3.

[0050] Embodiment 2:

[0051] Reference Figures 1-9 An automatic harness adhesive tape winding device, comprising a main machine 1 and an automatic loading system 2. By setting the automatic loading system 2, the harness adhesive tape can be easily loaded into the winding position and pushed out of the structure after winding, improving the automation level of the device.

[0052] As shown in Figure 4 , the connecting frame 403 is bolted on both sides of the wing plate 9. The left side of the top of the left wing plate 9 and the right side of the top of the right wing plate 9 are bolted on both sides of the vertical plate 10. The inner side of the vertical plate 10 is bolted on the control electric telescopic cylinder 11. By setting the wing plate 9 and the vertical plate 10, the control electric telescopic cylinder 11 can be easily installed. The control electric telescopic cylinder 11 can be used to push the position of the harness, so that the position to be wound is in front of the structure used for winding.

[0053] As shown in Figure 6 , the front side of the sub-frame 4022 is provided with a field of view slot 6, and the inner side of the sub-frame 4022 is bolted with an identification camera 7. The top of the main machine 1 is bolted with a discharge electric telescopic cylinder 8. By setting the field of view slot 6, the field of view of the identification camera 7 can be avoided. The identification camera 7 is used to observe the position of the harness. The discharge electric telescopic cylinder 8 is used to discharge the device after the harness is wound.

[0054] As shown in Figure 9As shown, the automatic loading system 2 comprises a central control module 201, the input end of the central control module 201 is unidirectionally and electrically connected with an observation module 202, the output end of the central control module 201 is unidirectionally and electrically connected with a correction module 203, the output end of the central control module 201 is unidirectionally and electrically connected with a discharging module 204, the output end of the central control module 201 is unidirectionally and electrically connected with a transmission module 205, the output end of the central control module 201 is unidirectionally and electrically connected with a discharging module 206, by arranging the observation module 202, the position of the wire harness can be observed, the correction module 203 is arranged to correct the wire harness with position deviation, the discharging module 204 can facilitate the pushing of the single wire harness to the predetermined position, the transmission module 205 can facilitate the movement of the wire harness to the winding position, and the discharging assembly can facilitate the pushing of the material out of the device after the winding is completed.

[0055] As shown in the figure, Figure 9 The observation module 202 is an identification camera 7, the correction module 203 is a control electric telescopic cylinder 11, the discharging module 204 is a limiting electric telescopic cylinder 4023, the transmission module 205 is a lifting electric telescopic rod 4046, and the discharging module 206 is a discharging electric telescopic cylinder 8. By arranging the identification camera 7 as the observation module 202, the position of the wire harness can be observed and corrected by the control electric telescopic cylinder 11 as the correction module 203. The lifting electric telescopic rod 4046 as the transmission module 205 can facilitate the movement of the structure connected with the wire harness tape. When the limiting electric telescopic cylinder 4023 as the discharging module 204 is extended, the wire harness can be pressed below the arc-shaped blocking block 4027. When the discharging electric telescopic cylinder 8 as the discharging module 206 pushes the completed wire harness, it can facilitate the pushing of the structure.

[0056] The use process is briefly described as follows: during normal operation, if the identification camera 7 as the observation module 202 observes that the position of the wire harness cannot be normally wound, the control electric telescopic cylinder 11 as the correction module 203 corrects the position, the lifting electric telescopic rod 4046 as the transmission module 205 pushes the structure connected with the wire harness tape to move to adjust the position of the wire harness, the limiting electric telescopic cylinder 4023 as the discharging module 204 is extended to press the wire harness below the arc-shaped blocking block 4027, and the discharging electric telescopic cylinder 8 as the discharging module 206 pushes the completed wire harness to push it out of the structure.

[0057] The specific embodiment is only an explanation of the application, which is not a limitation of the application, and those skilled in the art can make modifications to the embodiment without creative contribution after reading the specification, but as long as it is within the scope of the claims of the application, it is protected by the patent law.

Claims

1. An automatic wire harness tape winding device, comprising a main machine (1) and an automatic filling system (2), characterized in that: The top of the main machine base (1) is bolted with a glue supply and winding structure (3), the front side of the main machine base (1) is provided with a filling component (4), the bottom of the front side of the main machine base (1) is bolted with a carrier plate (5), and the top of the carrier plate (5) is bolted to the filling component (4). The loading assembly (4) includes a feeding mechanism (401), a limiting mechanism (402) is provided on the inner side of the feeding mechanism (401), a connecting frame (403) is bolted to the bottom of the front side of the feeding mechanism (401), and a rotating assembly (404) is rotatably connected to the inner side of the bottom of the connecting frame (403). The feeding mechanism (401) includes a front arc-shaped drain frame (4011), an arc-shaped connecting frame (4012) is bolted to the top of the front arc-shaped drain frame (4011), and a rear arc-shaped drain frame (4013) is bolted to the rear side of the bottom of the arc-shaped connecting frame (4012). The material limiting mechanism (402) includes a side plate (4021), which is bolted to the rear arc-shaped drain frame (4013). A sub-frame (4022) is bolted to the bottom of the front side of the side plate (4021). A material limiting electric telescopic cylinder (4023) is bolted to the bottom of the rear side of the rear arc-shaped drain frame (4013). An angle plate (4024) is bolted to the end of the telescopic shaft of the material limiting electric telescopic cylinder (4023). An arc-shaped push block (4025) is bolted to the front side of the angle plate (4024). A pressure spring (4026) is bolted to the inner side of the front arc-shaped drain frame (4011). An arc-shaped blocking block (4027) is bolted to the rear side of the pressure spring (4026). The rotary assembly (404) includes a horizontal shaft (4041), with brackets (4042) bolted to both sides of the horizontal shaft (4041). A frame assembly (4043) is bolted to the surface of the bracket (4042), and a slide rail (4044) is bolted to the bottom of the right bracket (4042). A rotating shaft (4045) is slidably connected to the inner side of the slide rail (4044). A lifting electric telescopic rod (4046) is bolted to the top of the carrier plate (5), and the telescopic end of the lifting electric telescopic rod (4046) is rotatably connected to the rotating shaft (4045). The card frame assembly (4043) includes a U-shaped frame (431), a clamping spring (432) is bolted to the inner side of the U-shaped frame (431), an elastic sheet (433) is bolted to the side of the clamping spring (432) away from the U-shaped frame (431), and a friction sheet (434) is adhered to the surface of the elastic sheet (433). Both sides of the connecting frame (403) are bolted with wing plates (9), and the left side of the top of the left wing plate (9) and the right side of the top of the right wing plate (9) are bolted with upright plates (10), and the inner side of the upright plates (10) is bolted with an adjustable electric telescopic cylinder (11).

2. The automatic wire harness tape winding device according to claim 1, characterized in that: The subframe (4022) has a viewing slot (6) on its front side, and a recognition camera (7) is bolted to the inside of the subframe (4022). The main machine base (1) has a discharge electric telescopic cylinder (8) bolted to its top.

3. The automatic wire harness tape winding device according to claim 2, characterized in that: The automatic loading system (2) includes a central control module (201), an observation module (202) is unidirectionally electrically connected to the input end of the central control module (201), a correction module (203) is unidirectionally electrically connected to the output end of the central control module (201), a feeding module (204) is unidirectionally electrically connected to the output end of the central control module (201), a transmission module (205) is unidirectionally electrically connected to the output end of the central control module (201), and a discharge module (206) is unidirectionally electrically connected to the output end of the central control module (201).

4. The automatic wire harness tape winding device according to claim 3, characterized in that: The observation module (202) is a recognition camera (7), the correction module (203) is a control electric telescopic cylinder (11), the feeding module (204) is a material limiting electric telescopic cylinder (4023), the transmission module (205) is a lifting electric telescopic rod (4046), and the discharge module (206) is a discharge electric telescopic cylinder (8).

5. A method of using an automatic wire harness tape winding device, characterized in that: This method, based on the automatic wire harness tape winding device as described in any one of claims 1-4, includes the following steps: S1. Place the wire harness that needs to be wrapped with tape from the side into the space formed by the rear arc-shaped slot frame (4013) and the front arc-shaped slot frame (4011). Due to gravity, the wire harness falls down into the space between the rear arc-shaped slot frame (4013) and the front arc-shaped slot frame (4011) along the gradually narrowing space. Since the space can only accommodate a single wire harness, the wire harness will also be spread out and blocked by the arc-shaped blocking block (4027). S2. The electric telescopic cylinder for limiting materials (4023) pushes the arc-shaped push block (4025) through the corner plate (4024) to push a single wire harness. The wire harness presses against the arc-shaped blocking block (4027) to compress the pressure spring (4026). Finally, the single wire harness will fall to the bottom protrusion of the front arc-shaped slot frame (4011). S3. The telescopic shaft of the lifting electric telescopic rod (4046) pushes the bracket (4042) and the horizontal shaft (4041) to rotate along the connecting frame (403) through the rotating shaft (4045) and the slide rail (4044), and the wire harness is locked by the clamping frame assembly (4043). As the lifting electric telescopic rod (4046) retracts, the bracket (4042) and the clamping frame assembly (4043) fall down together until the working position of the glue supply and winding structure (3). The clamping frame assembly (4043) falls off, and the glue supply and winding structure (3) performs the operation of winding tape. Finally, the discharge electric telescopic cylinder (8) pushes the wire harness away from the glue supply and winding structure (3).

Citation Information

Patent Citations

  • A wire harness tape winding device

    CN111081425B

  • Device for automatic winding adhesive tape on wire harness

    CN107516563A

  • Inner-toothed transmission type harness winding machine and operating method thereof

    CN108083015A