Wire harness assembling workbench

Abstract

The utility model discloses a wire harness assembly workbench, which comprises a frame body, a turnover assembly component and a treading switching component, a square groove is formed in the surface of the frame body, and an anti-falling baffle plate is connected to the inner wall of the square groove in a sliding manner; the overturning assembly assembly comprises an overturning frame, multiple sets of assembly plates and multiple sets of positioning clamping pieces, the foot stepping switching assembly comprises a downward stepping driving assembly and a plate switching assembly, the plate switching assembly and the downward stepping driving assembly are arranged in the frame body in an up-and-down mode, one end of the downward stepping driving assembly penetrates out of the frame body and is connected to the outer surface of the frame body in a sliding mode, and the other end of the downward stepping driving assembly penetrates out of the frame body. The other end of the treading driving assembly is connected with one end of the plate switching assembly, and the other end of the plate switching assembly is connected with the two ends of the center shaft of the overturning frame respectively. Therefore, according to the device, the overturning frame and the multiple sets of assembly plates are arranged on the workbench, rapid adaptation and efficient assembly of different types of wire harnesses are achieved, operation is easy, the working efficiency is improved, the maintenance cost is reduced, and the service life is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of harness assembly especially relates to a harness assembly workstation. BACKGROUND

[0002] The harness assembly workstation is often needed when assembling the harness, but the existing harness assembly workstation only has an assembly panel, when assembling and positioning different types of harness, workers usually need to manually disassemble and replace the fixed clamping piece position on the assembly panel to achieve the purpose of positioning different types of harness, this operation mode is not only cumbersome, but also inefficient, and it needs to consume a lot of time and energy to replace the fixed clamping piece position each time, and it is easy to make human errors, which affects the assembly accuracy and efficiency.

[0003] In addition, frequent disassembly and replacement of the fixed clamping piece may also cause damage to the assembly panel and the fixed clamping piece itself, increasing the maintenance cost and shortening the service life. UTILITY MODEL CONTENTS

[0004] The utility model aims at at least one of the technical problems in the related art to some extent.

[0005] Therefore, the utility model aims at providing a harness assembly workstation, by setting the turnover frame and multiple assembly panels on the workstation, the quick adaptation and efficient assembly of different types of harness are realized, this design not only is simple in operation, improves the work efficiency, but also reduces the maintenance cost, prolongs the service life.

[0006] To achieve the above purpose, the utility model provides a harness assembly workstation, including frame body, turnover assembly component and foot step switching component, wherein, the frame body surface is equipped with square groove, and the square groove inner wall is connected with the anti-falling baffle that slides, turnover assembly component includes turnover frame, multiple assembly panels and multiple positioning clamping pieces, wherein, the turnover frame is rotatably connected on the frame body surface, and is located on one side of the square groove top, the turnover frame bottom penetrates into the frame body interior through the square groove, multiple assembly panels are respectively bolted on the turnover frame surface, and multiple positioning clamping pieces are respectively arranged on the surface of multiple assembly panels, foot step switching component includes lower step driving component and board piece switching component, wherein, the board piece switching component and the lower step driving component are respectively arranged in the frame body interior, and are arranged up and down, one end of the lower step driving component penetrates out of the frame body exterior, and is slidably connected on the frame body outer surface, the other end of the lower step driving component is connected with one end of the board piece switching component, and the other end of the board piece switching component is respectively connected with both ends of the turnover frame center shaft.

[0007] The wire harness assembly workbench of the utility model, through setting up turnover frame and multiple assembly plates on the workbench, realizes quick adaptation and efficient assembly of different types of wire harness, which is simple in operation, improves work efficiency, reduces maintenance cost and prolongs service life.

[0008] In addition, the wire harness assembly workbench provided in the application can also have the following additional technical features:

[0009] Specifically, the lower step driving assembly comprises a limiting cylinder, a pedal base, a spring, a driving shaft, a rotating cylinder, a convex shaft, a spiral limiting groove, a first worm and a one-way transmission device, wherein the limiting cylinder is threadedly connected to the inner wall of the frame body; the pedal base is slidingly connected to the inner wall of the limiting cylinder; one end of the pedal base penetrates out of the frame body and is slidingly connected to the outer surface of the frame body; the driving shaft is fixedly connected to the top of the pedal base; the rotating cylinder is rotatably connected to the inner wall of the frame body and is sleeved on the outer side of the driving shaft; the convex shaft and the spiral limiting groove are respectively arranged on the surface of the driving shaft and the inner wall of the rotating cylinder in position correspondence; one end of the convex shaft is located inside the spiral limiting groove and is slidingly connected with the inner wall of the spiral limiting groove; the first worm is rotatably connected to the inner wall of the frame body and is located on one side of the plate switching assembly; one end of the first worm is connected with the top of the rotating cylinder through the one-way transmission device, and the other end of the first worm is connected with one end of the plate switching assembly.

[0010] Specifically, the plate switching assembly comprises two groups of driving worms, two groups of vertical transmission rods, a second worm, a first bevel gear, a horizontal transmission rod, a synchronous worm and two groups of second bevel gears, wherein the two groups of driving worms are fixedly connected to the outer surfaces of the two ends of the turnover frame and are located inside the frame body; the two groups of vertical transmission rods are rotatably connected to the inner wall of the frame body and are located on one side of the bottom of the two groups of driving worms; one end of each of the two groups of vertical transmission rods is fixedly connected with the second worm and is meshed with the driving worm; the other end of each of the two groups of vertical transmission rods is fixedly connected with the first bevel gear; the horizontal transmission rod is rotatably connected to the inner wall of the frame body and is located on one side of the bottom of the two groups of vertical transmission rods; the synchronous worm is fixedly connected to the center of the surface of the horizontal transmission rod and is meshed with the first worm; the two groups of second bevel gears are fixedly connected to the outer surfaces of the two ends of the horizontal transmission rod and are meshed with the two groups of first bevel gears.

[0011] Specifically, handles are symmetrically slidingly connected to the surface of the frame body, one end of each handle penetrates into the inside of the frame body and is connected with the top of the anti-falling plate.

[0012] Specifically, a limiting guide groove is formed in the surface of the frame body to facilitate the sliding of the pedal base.

[0013] The additional aspects and advantages of the present application will be in part apparent and in part pointed out hereinafter in the description of the application. BRIEF DESCRIPTION OF DRAWINGS

[0014] The above and / or additional aspects and advantages of the present application will become apparent and be readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings.

[0015] Figure 1 Structure schematic view of harness assembly workbench of one embodiment of the present application;

[0016] Figure 2 Structure schematic view of foot stepping switching assembly in harness assembly workbench of one embodiment of the present application;

[0017] Figure 3 Structure schematic view of lower stepping driving assembly in harness assembly workbench of one embodiment of the present application;

[0018] Figure 4 Structure schematic view of one-way transmission device in harness assembly workbench of one embodiment of the present application.

[0019] As shown in the drawings:

[0020] 1, frame body; 2, turnover assembly component; 7, foot stepping switching assembly; 5, square groove; 6, anti-falling baffle; 21, turnover frame; 22, assembly plate; 23, positioning clamp; 71, lower stepping driving assembly; 72, plate switching assembly;

[0021] 711, limiting column cylinder; 712, pedal seat; 713, spring; 714, driving shaft; 715, rotating column cylinder; 716, convex shaft; 717, spiral limiting groove; 718, first worm; 719, one-way transmission device;

[0022] 721, driving worm; 722, vertical transmission rod; 723, second worm; 724, first bevel gear; 725, horizontal transmission rod; 726, synchronous worm; 727, second bevel gear;

[0023] 61, handle; 70, limiting guide groove. DETAILED DESCRIPTION

[0024] The embodiments of the present application are described below in detail, examples of which are shown in the drawings, wherein the same or similar notations represent the same or similar elements having the same or similar functions throughout. The embodiments described below by reference to the drawings are exemplary and are intended to explain the present application, and cannot be understood as limiting the present application. On the contrary, the embodiments of the present application include all changes, modifications and equivalents falling within the spirit and scope of the appended claims.

[0025] The harness assembly workbench of the embodiments of the present application is described below in combination with the drawings.

[0026] As shown in the drawings, Figures 1-4 The harness assembly workbench of the embodiments of the present application can include a frame body 1, a turnover assembly component 2 and a foot switching component 7.

[0027] The frame body 1 is provided with a square groove 5 on the surface, and a drop prevention baffle 6 is slidably connected to the inner wall of the square groove 5.

[0028] The turnover assembly component 2 can include a turnover frame 21, a plurality of assembly plates 22 and a plurality of positioning clamping pieces 23.

[0029] The turnover frame 21 is rotationally connected to the surface of the frame body 1 and located at one side of the top of the square groove 5, the bottom of the turnover frame 21 penetrates into the inside of the frame body 1 through the square groove 5, the plurality of assembly plates 22 are respectively bolted to the surface of the turnover frame 21, and the plurality of positioning clamping pieces 23 are respectively arranged on the surface of the plurality of assembly plates 22.

[0030] The foot switching component 7 can include a foot driving component 71 and a plate switching component 72.

[0031] The plate switching component 72 and the foot driving component 71 are respectively arranged in the inside of the frame body 1 and arranged in an up-down manner, one end of the foot driving component 71 penetrates out of the outside of the frame body 1 and is slidably connected to the outer surface of the frame body 1, the other end of the foot driving component 71 is connected to one end of the plate switching component 72, and the other end of the plate switching component 72 is respectively connected to both ends of the central shaft of the turnover frame 21.

[0032] It should be noted that the size of the square groove 5 is limited to ensure that the assembly plate 22 is in a non-contact state with the inner wall of the square groove 5 when the turnover frame 21 drives the assembly plate 22 to rotate.

[0033] It should be further noted that the assembly plate 22 is provided with four groups, the surface of the four groups of assembly plates 22 is uniformly provided with mounting holes, the positioning clamping pieces 23 are detachably arranged in the mounting holes, and the connection mode can be screwing or clamping.

[0034] It can be understood that the positions of the plurality of positioning clamps 23 on the plurality of assembly plates 22 are different, and the positions of the plurality of positioning clamps 23 on the plurality of assembly plates 22 correspond to the assembly of various types of wire harnesses, such as wire harnesses for washing machines, wire harnesses for refrigerators, or wire harnesses for compressors. By switching the assembly plates 22, the different types of wire harnesses can be quickly positioned, and the work efficiency is effectively improved.

[0035] It can also be understood that after the anti-falling baffle 6 is pushed out, it is located below the assembly plate 22 to be used or being used, so as to catch the wire harness and prevent the wire harness from falling into the inside of the frame body 1 from the position of the square groove 5.

[0036] Specifically, in use, the first type of wire harness is placed on the surface of the frame body 1, and then the first type of wire harness is positioned by the positioning clamps 23 on the surface of the assembly plate 22. After the first type of wire harness is processed, the second type of wire harness needs to be processed.

[0037] Before processing the second type of wire harness, the traditional operation needs to replace the positions of the positioning clamps 23 on the surface of the assembly plate 22 to position the second type of wire harness. However, manually replacing the positioning clamps 23 is tedious and has low work efficiency. Therefore, the device is provided with the turnover assembly component 2 and the foot-pedal switching component 7. The turnover assembly component 2 is driven to run by the foot-pedal switching component 7 to switch the assembly plate 22. The positions of the plurality of positioning clamps 23 on the plurality of assembly plates 22 correspond to the assembly of various types of wire harnesses, such as wire harnesses for washing machines, wire harnesses for refrigerators, or wire harnesses for compressors. By switching the assembly plates 22, the different types of wire harnesses can be quickly positioned, and the work efficiency is effectively improved.

[0038] In use, the anti-falling baffle 6 is first pulled back to facilitate the turnover of the turnover frame 21. After the anti-falling baffle 6 is reset, the lower end of the foot-pedal driving component 71 penetrates out of the frame body 1. The foot-pedal driving component 71 is passively triggered to run under stress. The foot-pedal driving component 71 drives the plate component switching component 72 to run synchronously. The plate component switching component 72 drives the turnover frame 21 to turn to a set angle. The turnover frame 21 synchronously drives the assembly plate 22 and the positioning clamps 23 to move. The assembly plate 22 moves to realize switching operation.

[0039] The positions of the positioning clamps 23 on the switched assembly plate 22 correspond to the second type of wire harness.

[0040] After the assembly plate 22 is switched, the anti-falling baffle 6 is pushed out to be located at the bottom of the switched assembly plate 22, so as to catch the wire harness and prevent the wire harness from falling into the inside of the frame body 1 from the position of the square groove 5.

[0041] The device realizes quick adaptation and efficient assembly of different types of wiring harnesses through the setting of the turnover frame 21 and multiple sets of assembly plates 22 on the workbench, which is simple in operation, improves work efficiency, reduces maintenance cost and prolongs service life.

[0042] In an embodiment of the present application, as shown in Figure 3 The lower stepping driving assembly 71 can include a limiting cylinder 711, a pedal base 712, a spring 713, a driving shaft 714, a rotating cylinder 715, a convex shaft 716, a spiral limiting groove 717, a first worm 718 and a one-way transmission device 719.

[0043] The limiting cylinder 711 is threadedly connected to the inner wall of the frame body 1, the pedal base 712 is slidingly connected to the inner wall of the limiting cylinder 711, one end of the pedal base 712 penetrates out of the frame body 1 and is slidingly connected to the outer surface of the frame body 1, the driving shaft 714 is fixedly connected to the top of the pedal base 712, the rotating cylinder 715 is rotatably connected to the inner wall of the frame body 1 and is sleeved on the outer side of the driving shaft 714, the convex shaft 716 and the spiral limiting groove 717 are respectively arranged on the surface of the driving shaft 714 and the inner wall of the rotating cylinder 715 corresponding to each other, one end of the convex shaft 716 is located in the spiral limiting groove 717 and is slidingly connected to the inner wall of the spiral limiting groove 717, the first worm 718 is rotatably connected to the inner wall of the frame body 1 and is located on one side of the plate switching assembly 72, one end of the first worm 718 is connected to the top of the rotating cylinder 715 through the one-way transmission device 719, and the other end of the first worm 718 is connected to one end of the plate switching assembly 72.

[0044] It should be noted that the one-way transmission device 719 is prior art, so it will not be described here, and the one-way transmission device 719 will only drive the first worm 718 to rotate when the pedal base 712 is stepped on.

[0045] It should be further noted that the angle of the turnover frame 21 turned by the pedal base 712 to the maximum stroke is 90°.

[0046] Specifically, the pedal base 712 moves downward along the outer surface of the frame body 1 and the inner wall of the limiting cylinder 711 and compresses the spring 713, the pedal base 712 descends to drive the driving shaft 714 to descend, the driving shaft 714 descends to drive the convex shaft 716 to move along the inner wall of the spiral limiting groove 717, and the rotating cylinder 715 rotates in a forward direction, the rotating cylinder 715 rotates in the forward direction to drive the first worm 718 to rotate through the one-way transmission device 719, and the first worm 718 rotates to drive the plate switching assembly 72 to operate.

[0047] Stop the next pedal 712, pedal 712 under the spring 713 reset, reset the pedal 712 synchronous drive shaft rod 714 and convex shaft 716 reset, convex shaft 716 along the spiral limit slot 717 wall reset synchronous belt drive rotating cylinder 715 reverse rotation, rotating cylinder 715 reverse rotation cannot be synchronized with the first worm 718 drive.

[0048] The one-way transmission device 719 is arranged to ensure that the turnover frame 21 rotates in one direction, and the use effect is good.

[0049] In an embodiment of the utility model, as shown in Figure 2 The plate switching assembly 72 can include two sets of driving worms 721, two sets of vertical transmission rods 722, a second worm 723, a first bevel gear 724, a horizontal transmission rod 725, a synchronous worm 726, and two sets of second bevel gears 727.

[0050] The two sets of driving worms 721 are fixedly connected to the outer surfaces of the two ends of the turnover frame 21 and located inside the frame body 1. The two sets of vertical transmission rods 722 are rotatably connected to the inner walls of the frame body 1 and located at one side of the bottom of the two sets of driving worms 721. The second worm 723 is fixedly connected to one end of each of the two sets of vertical transmission rods 722 and meshes with the driving worm 721. The first bevel gear 724 is fixedly connected to the other end of each of the two sets of vertical transmission rods 722. The horizontal transmission rod 725 is rotatably connected to the inner wall of the frame body 1 and located at one side of the bottom of the two sets of vertical transmission rods 722. The synchronous worm 726 is fixedly connected to the center of the surface of the horizontal transmission rod 725 and meshes with the first worm 718. The two sets of second bevel gears 727 are fixedly connected to the outer surfaces of the two ends of the horizontal transmission rod 725 and mesh with the two sets of first bevel gears 724.

[0051] It should be noted that the two sets of vertical transmission rods 722 in this embodiment rotate in the same direction.

[0052] Specifically, the rotation of the first worm 718 synchronously drives the rotation of the synchronous worm 726, the rotation of the synchronous worm 726 synchronously drives the rotation of the horizontal transmission rod 725 and the two sets of second bevel gears 727, the rotation of the two sets of second bevel gears 727 synchronously drives the rotation of the first bevel gear 724, the vertical transmission rod 722, and the second worm 723, and the rotation of the second worm 723 synchronously drives the rotation of the turnover frame 21 to a set angle. The rotation of the turnover frame 21 synchronously drives the movement of the assembly plate 22, thereby achieving switching.

[0053] In an embodiment of the utility model, as shown in Figure 1 The handle 61 is rotatably connected to the surface of the frame body 1 and connected to the top of the anti-falling baffle 6.

[0054] It should be noted that the frame body 1 described in this embodiment is provided with a limiting sliding groove for facilitating sliding of the handle 61.

[0055] Specifically, pushing the handle 61 can simultaneously drive the anti-falling baffle 6 to move.

[0056] In an embodiment of the utility model, as shown in the figure, Figure 1 The frame body 1 is provided with a limiting guide groove 70 for facilitating sliding of the pedal seat 712.

[0057] It should be noted that the limiting guide groove 70 described in this embodiment guides and limits the pedal seat 712, and also improves the stability when the pedal seat 712 is lifted.

[0058] To sum up, the harness assembly workbench of the utility model embodiment realizes quick adaptation and efficient assembly of different types of harnesses by setting the turnover frame 21 and the plurality of assembly plates 22 on the workbench, which is not only simple in operation, improves work efficiency, but also reduces maintenance cost and prolongs service life.

[0059] In the description of the present application, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Therefore, the features limited by "first", "second" can be explicitly or implicitly included at least one of the features. In the description of the utility model, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise specifically limited.

[0060] In the description of the present application, the description of the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, the skilled in the art can combine and combine the different embodiments or examples described in the specification and the features of different embodiments or examples without contradiction.

[0061] Although the embodiments of the utility model have been shown and described above, it can be understood that the above-mentioned embodiments are exemplary and cannot be understood as limiting the utility model. The ordinary skilled in the art can change, modify, replace and deform the above-mentioned embodiments within the scope of the utility model.

Claims

1. A wiring harness assembly station characterized by, Including frame body (1), turnover assembly (2) and foot switch assembly (7), wherein, The surface of the frame body (1) is provided with a square groove (5), and the inner wall of the square groove (5) is slidably connected with a drop prevention baffle (6); The turnover assembly (2) comprises a turnover frame (21), a plurality of assembly plates (22) and a plurality of positioning clamps (23), wherein, The turnover frame (21) is rotatably connected to the surface of the frame body (1) and located on one side of the top of the square groove (5), the bottom of the turnover frame (21) penetrates into the inside of the frame body (1) through the square groove (5), a plurality of assembly plates (22) are respectively bolted to the surface of the turnover frame (21), and a plurality of positioning clamps (23) are respectively arranged on the surface of the plurality of assembly plates (22); The foot switch assembly (7) comprises a lower step driving assembly (71) and a plate switching assembly (72), wherein, The plate switching assembly (72) and the lower step driving assembly (71) are respectively arranged in the inside of the frame body (1) and arranged in an up-down manner, one end of the lower step driving assembly (71) penetrates out of the outside of the frame body (1) and is slidably connected to the outer surface of the frame body (1), the other end of the lower step driving assembly (71) is connected with one end of the plate switching assembly (72), and the other end of the plate switching assembly (72) is respectively connected with both ends of the central shaft of the turnover frame (21).

2. The wire harness assembly station of claim 1, wherein, The lower step driving assembly (71) comprises a limiting cylinder (711), a pedal seat (712), a spring (713), a driving shaft (714), a rotating cylinder (715), a convex shaft (716), a spiral limiting groove (717), a first worm (718) and a one-way transmission device (719), wherein, The limiting cylinder (711) is threadedly connected to the inner wall of the frame body (1); The pedal seat (712) is slidably connected to the inner wall of the limiting cylinder (711); One end of the pedal seat (712) penetrates out of the outside of the frame body (1) and is slidably connected to the outer surface of the frame body (1); The driving shaft (714) is fixedly connected to the top of the pedal seat (712); The rotating cylinder (715) is rotatably connected to the inner wall of the frame body (1) and is sleeved on the outside of the driving shaft (714); The surface of the driving shaft (714) and the inner wall of the rotating cylinder (715) are respectively provided with the convex shaft (716) and the spiral limiting groove (717) at positions corresponding to each other, one end of the convex shaft (716) is located in the spiral limiting groove (717) and is slidably connected with the inner wall of the spiral limiting groove (717); The first worm (718) is rotatably connected to the inner wall of the frame body (1) and located on one side of the plate switching assembly (72); One end of the first worm (718) is connected with the top of the rotating cylinder (715) through the one-way transmission device (719), and the other end of the first worm (718) is connected with one end of the plate switching assembly (72).

3. The wire harness assembly station of claim 2, wherein, The plate switching assembly (72) comprises two groups of driving worm gears (721), two groups of vertical transmission rods (722), a second worm (723), a first bevel gear (724), a horizontal transmission rod (725), a synchronous worm (726) and two groups of second bevel gears (727), wherein, The two groups of driving worm gears (721) are fixedly connected to the outer surfaces of the two ends of the turnover frame (21) and located inside the frame body (1); The two groups of vertical transmission rods (722) are rotatably connected to the inner walls of the frame body (1) and located on one side of the bottom of the two groups of driving worm gears (721); One end of each of the two groups of vertical transmission rods (722) is fixedly connected with the second worm (723) and is in mesh with the driving worm gear (721); The other end of each of the two groups of vertical transmission rods (722) is fixedly connected with the first bevel gear (724); The horizontal transmission rod (725) is rotatably connected to the inner wall of the frame body (1) and located on one side of the bottom of the two groups of vertical transmission rods (722); The synchronous worm (726) is fixedly connected to the center of the surface of the horizontal transmission rod (725) and is in mesh with the first worm (718); The two groups of second bevel gears (727) are fixedly connected to the outer surfaces of the two ends of the horizontal transmission rod (725) and are in mesh with the two groups of first bevel gears (724).

4. The wire harness assembly station of claim 1, wherein, The surface of the frame body (1) is symmetrically and slidably connected with a handle (61), one end of the handle (61) penetrates into the inside of the frame body (1) and is connected with the top of the anti-falling plate (6).

5. The wire harness assembly station of claim 2, wherein, The surface of the frame body (1) is provided with a limiting guide groove (70) for facilitating the sliding of the pedal seat (712).

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