Automatic wire harness clamp assembling machine

Abstract

The utility model discloses an automatic wire harness clamp assembling machine which comprises a lower rack and an upper cover body, the upper cover body covers the lower rack, a wire moving module, a box body overturning module, a U-punching module, a buckle feeding module and a discharging track are fixedly installed on the lower rack, the U-punching module is erected above one end of the wire moving module, and the U-punching module is arranged above the other end of the wire moving module. The U-punching module is arranged on one side of the U-punching module, the wire moving module is arranged on the other side of the U-punching module, the box overturning module is further erected above the wire moving module, the buckle feeding module is arranged below the U-punching module, and the discharging track is arranged on one side of the buckle feeding module. The U-punching module is fed through the wire moving module, the wire harness is overturned through the box overturning module in the feeding process, so that a wire harness shell meets the U-punching requirement, and the U-punching efficiency is improved. According to the device, U-shaped wiring harnesses are punched through the U-shaped punching module, buckles are provided for the U-shaped wiring harnesses through the buckle Cheviot module, the U-shaped wiring harnesses are clamped into the buckles through cooperation of the U-shaped punching module, discharging is conducted through the discharging track after the whole action is completed, overall automation is achieved, the requirements of different wiring harness specifications can be met, and practicability is improved.

Description

Technical Field

[0001] The utility model relates to the field of automated machinery, in particular to an automated wire harness clamp assembly machine. Background Art

[0002] The photovoltaic junction box is a connection device that protects solar photovoltaic modules. It is a connection device between the solar cell array composed of solar cell modules and the solar charging control device. Its main function is to connect and protect solar photovoltaic modules, connect the power generated by solar cells to external lines, and conduct the current generated by photovoltaic modules.

[0003] After the existing photovoltaic junction box cables are manufactured, in order to facilitate packaging, transportation and warehousing, the wires need to be bent into a U-shaped structure and the wire harnesses need to be fixed with clips. However, the existing process is completed manually, which has low work efficiency and high labor costs.

[0004] The existing U-tying device cannot match wire harnesses of different lengths. Each time the wire harnesses of different lengths are changed, the corresponding fixture or other supporting components need to be replaced, which is rather troublesome. At the same time, the process of the existing U-tying equipment is: loading-clamping-U-tying-clamping-loading, wherein clamping and U-tying are completed in two devices and stages, which is rather time-consuming, and the U-tying structure is rather complicated. Utility Model Content

[0005] The main purpose of the utility model is to provide an automatic wire harness clamp assembly machine.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] An automated wire harness clamp assembly machine comprises a lower frame and an upper cover body, wherein the upper cover body is arranged on the lower frame, and a line moving module, a box body flipping module, a U-making module, a buckle feeding module and a material discharge track are fixedly mounted on the lower frame, a U-making module is arranged above one end of the line moving module, a box body flipping module is also arranged above the line moving module, the buckle feeding module is arranged below the U-making module, and a material discharge track is arranged on one side of the buckle feeding module.

[0008] Furthermore, the line moving module includes a linear slide rail, a loading plate, loading clamps and a wire protection mechanism. The linear slide rail is slidably connected to the loading plate, and no less than two groups of loading clamps are fixedly installed on the loading plate. The two sides of the linear slide rail are provided with wire protection mechanisms with the same number of loading clamps.

[0009] Furthermore, the box body flip module includes a flip fixing frame, a rotating motor and a first clamping cylinder. The rotating motor is fixedly mounted on the flip fixing frame, and the output end of the rotating motor is fixedly connected to the first clamping cylinder.

[0010] Furthermore, the U-making module includes a transverse movement module, a first rotating U-making component and a second rotating U-making component. The transverse movement module is connected to the first rotating U-making component and the second rotating U-making component. The first rotating U-making component and the second rotating U-making component are both fixedly connected with special-shaped clamps.

[0011] Furthermore, the buckle feeding module includes a vibration feeding component and a buckle fixing component, and the discharge port of the vibration feeding component is connected to the buckle fixing component.

[0012] Furthermore, the transverse movement module includes two groups of screw rod assemblies, both sides of which are respectively connected to guide slide rails, and the screw rod assemblies are respectively connected to threaded sleeve assemblies, which are also slidably connected to the guide slide rails.

[0013] Furthermore, the special-shaped clamping jaw comprises a left clamping jaw and a right clamping jaw, a wiring harness groove is provided on the connecting surface of the left clamping jaw and the right clamping jaw, and the left clamping jaw and the right clamping jaw are both L-shaped.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model can realize the overall process of automated wire harness loading, U-tying, clamping and unloading. At the same time, the U-tying module of the device can realize U-tying of wire harnesses of different lengths to improve adaptability. At the same time, U-tying of the wire harness is realized during the material transfer process to improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional diagram of the utility model;

[0017] Figure 2 It is the internal structure diagram of the utility model;

[0018] Figure 3 This is a three-dimensional diagram of the line shifting module of the present utility model;

[0019] Figure 4 This is a three-dimensional diagram of the box body flip module of the utility model;

[0020] Figure 5 This is a three-dimensional diagram of the U-shaped module of the utility model;

[0021] Figure 6 This is a left view of the U-shaped module of the utility model;

[0022] Figure 7 It is a three-dimensional diagram of the buckle feeding module of the utility model.

[0023] Reference numerals

[0024] 1. Lower frame; 2. Upper cover; 3. Wire moving module; 4. Box turning module; 5. U-punching module; 6. Buckle feeding module; 7. Unloading track; 31. Linear slide rail; 32. Loading plate; 33. Loading clamp; 34. Wire protection mechanism; 41. Turning fixed frame; 42. Rotating motor; 43. First clamping cylinder; 51. Transverse movement module; 52. First rotating U-punching assembly; 53. Second rotating U-punching assembly; 54. Special-shaped clamp; 61. Vibrating feeding assembly; 62. Buckle fixing assembly; 511. Screw assembly; 512. Guide slide rail; 513. Threaded bushing assembly; 541. Left clamp; 542. Right clamp; 543. Wire harness groove. DETAILED DESCRIPTION

[0025] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present invention.

[0026] See also Figure 1-7 As shown, an automated harness clamp assembly machine comprises a lower frame 1 and an upper cover body 2, the upper cover body 2 is covered on the lower frame 1, a line shifting module 3, a box body flipping module 4, a U-making module 5, a buckle loading module 6 and a feeding track 7 are fixedly installed on the lower frame 1, the line shifting module 3 comprises a linear slide rail 31, a loading plate 32, a loading clamping claw 33 and a wire protection mechanism 34, the linear slide rail 31 is slidably connected to the loading plate 32, the loading plate 32 is translated by the linear slide rail 31, and no less than two groups of loading clamping claws 33 are fixedly installed on the loading plate 32, the loading plate 32 is fixedly installed with a linear slide rail 31, and the loading plate 32 is fixedly installed with a linear slide rail 31. The translation of the material plate 32 drives the loading clamp 33 to translate, and the loading clamp 33 is used to clamp the loaded wire harness and bring the wire harness to the specified position through the translation of the data plate. Both sides of the linear slide rail 31 are provided with wire protection mechanisms 34 with the same number of loading clamps 33. The wire protection mechanisms 34 are also provided with clamps. The wire harness transferred by the loading clamp 33 can be fixed through the wire protection structure to facilitate the clamping of the U-making module 5. After the loading plate 32 reaches the maximum stroke, the two loading clamps 33 on the loading plate 32 correspond to the box body flipping module 4 and the U-making module 5 respectively.

[0027] A U-making module 5 is mounted above one end of the line shifting module 3, and the U-making module 5 includes a transverse shifting module 51, a first rotating U-making component 52 and a second rotating U-making component 53. The transverse shifting module 51 is connected to the first rotating U-making component 52 and the second rotating U-making component 53. The first rotating U-making component 52 and the second rotating U-making component 53 are both fixedly connected with a special-shaped clamping claw 54. The transverse shifting module 51 includes two sets of screw rod components 511, and the two sides of the screw rod component 511 are respectively connected to guide slide rails 512. The screw rod assembly 511 is respectively connected with a threaded shaft sleeve assembly 513, and the threaded shaft sleeve assembly 513 is also slidably connected with the guide slide rail 512. The first rotating U-punching assembly 52 and the second rotating U-punching assembly 53 are respectively fixedly installed on the threaded shaft sleeve assembly 513. The two screw rod assemblies 511 are controlled by two servo motors. The distance between the two rotating U-punching assemblies can be regulated by adjusting the rotation speed of the servo motors. At the same time, the two servo motors can also control the distance between the first rotating U-punching assembly 52 and the second rotating U-punching assembly 53 through program control. The first rotating U-punching assembly 52 and the second rotating U-punching assembly 53 are controlled by the transverse movement module 51 to move to the top of the material loading clamp 33, and the lifting device provided on the first rotating U-punching assembly 52 and the second rotating U-punching assembly 53 is used to lower the special-shaped clamp 54 to the specified position, so as to grasp the wiring harness on the data clamp and transfer it to the top of the buckle feeding module 6. During the transfer process, the speed of the two servo motors is controlled, and the cooperation of the rotating mechanism provided on the two rotating U-punching assemblies is achieved. The wire harness is U-shaped and transferred to the buckle through a lifting mechanism, and the buckle is loaded by a buckle loading module 6, which includes a vibration loading component 61 and a buckle fixing component 62. The outlet of the vibration loading component 61 is connected to the buckle fixing component 62. The loading is carried out by the vibration of the vibration loading component 61, and the buckle loaded to the specified position is limited and fixed by the buckle fixing component 62. After the wire harness enters the buckle, the wire harness is clamped into the buckle by the displacement of the special-shaped clamping claw 54.

[0028] The special-shaped clamping jaw 54 includes a left clamping jaw 541 and a right clamping jaw 542 . A harness groove 543 is provided on the connecting surface of the left clamping jaw 541 and the right clamping jaw 542 . Both the left clamping jaw 541 and the right clamping jaw 542 are L-shaped.

[0029] The L-shaped design of the special-shaped clamping claw 54 can reduce the distance between the U-shaped wire harnesses, so as to meet the needs of shorter U-shaped wire harnesses and improve adaptability.

[0030] A box body flipping module 4 is also arranged above the line shifting module 3 , and the buckle feeding module 6 is arranged below the U-making module 5 . A feeding track 7 is arranged on one side of the buckle feeding module 6 .

[0031] The box body turning module 4 comprises a turning fixing frame 41 , a rotating motor 42 and a first clamping cylinder 43 . The turning fixing frame 41 is fixedly mounted with the rotating motor 42 , and the output end of the rotating motor 42 is fixedly connected with the first clamping cylinder 43 .

[0032] The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiment. Any equivalent modifications or changes made by ordinary technicians in this field based on the contents disclosed in the present invention should be included in the protection scope recorded in the claims.

Claims

1. An automated wire harness clamp assembly machine, comprising a lower frame (1) and an upper cover (2), wherein the upper cover (2) is disposed on the lower frame (1), characterized in that: The lower frame (1) is fixedly mounted with a line shifting module (3), a box body flipping module (4), a U-making module (5), a buckle loading module (6) and a material discharge track (7); the U-making module (5) is mounted above one end of the line shifting module (3); the box body flipping module (4) is also mounted above the line shifting module (3); the buckle loading module (6) is arranged below the U-making module (5); and a material discharge track (7) is arranged on one side of the buckle loading module (6).

2. The automatic wire harness clamp assembly machine according to claim 1, characterized in that: The line moving module (3) comprises a linear slide rail (31), a material loading plate (32), a material loading clamping claw (33) and a line protection mechanism (34); the linear slide rail (31) is slidably connected to the material loading plate (32); at least two groups of material loading clamping claws (33) are fixedly mounted on the material loading plate (32); and the same number of line protection mechanisms (34) as the number of groups of material loading clamping claws (33) are provided on both sides of the linear slide rail (31).

3. The automatic wire harness clamp assembly machine according to claim 1, characterized in that: The box body turning module (4) comprises a turning fixing frame (41), a rotating motor (42) and a first clamping cylinder (43); the turning fixing frame (41) is fixedly mounted with the rotating motor (42); and the output end of the rotating motor (42) is fixedly connected with the first clamping cylinder (43).

4. The automatic wire harness clamp assembly machine according to claim 1, characterized in that: The U-making module (5) comprises a transverse movement module (51), a first rotating U-making component (52) and a second rotating U-making component (53); the transverse movement module (51) is connected to the first rotating U-making component (52) and the second rotating U-making component (53); and the first rotating U-making component (52) and the second rotating U-making component (53) are both fixedly connected to special-shaped clamping claws (54).

5. The automatic wire harness clamp assembly machine according to claim 1, characterized in that: The buckle feeding module (6) comprises a vibrating feeding component (61) and a buckle fixing component (62), and the discharge port of the vibrating feeding component (61) is connected to the buckle fixing component (62).

6. The automatic wire harness clamp assembly machine according to claim 4, characterized in that: The transverse movement module (51) comprises two groups of screw rod assemblies (511), the two sides of the screw rod assemblies (511) are respectively connected to guide rails (512), the screw rod assemblies (511) are respectively connected to threaded shaft sleeve assemblies (513), and the threaded shaft sleeve assemblies (513) are also slidably connected to the guide rails (512).

7. The automatic wire harness clamp assembly machine according to claim 4, characterized in that: The special-shaped clamping jaw (54) comprises a left clamping jaw (541) and a right clamping jaw (542), a wiring harness groove (543) is provided on the connecting surface of the left clamping jaw (541) and the right clamping jaw (542), and the left clamping jaw (541) and the right clamping jaw (542) are both L-shaped.

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