Wiring harness assembly assembling machine

Abstract

The wire harness assembly assembling machine comprises a base, a fixing frame is fixedly installed on one side of the top of the base, sliding grooves are formed in the left side and the right side of the fixing frame, and first pressing mechanisms are slidably connected to the positions, corresponding to the two sliding grooves, of the top of the fixing frame; a second pressing mechanism is fixedly installed on one side of the top of the fixing frame, a machining and assembling assembly is fixedly installed at the end, corresponding to the fixing frame, of the top of the base, the first pressing mechanism comprises two sliding frames, and first guide blocks are fixedly connected to the positions, corresponding to sliding grooves, of the inner sides of the sliding frames; the upper surface of the sliding frame is fixedly connected with a supporting rod. The wiring harness assembly assembling machine is reasonable in structural design and convenient to use, when the wiring harness is assembled and processed, adjustable pressing can be conducted according to the length of the wiring harness, the stability of wiring harness fixing is effectively improved, the application range is wide, and the requirement for assembling and using of the wiring harness assembly can be comprehensively met.

Description

Technical Field

[0001] The utility model relates to the technical field of wire harness processing, in particular to a wire harness component assembly machine. Background Art

[0002] Patent document CN201922231291.6 discloses "an automotive wiring harness assembly jig", including a base plate, a connecting block is provided at the upper end of the base plate, a fixing frame is provided at the upper end of the connecting block, a fixing mechanism is provided inside the fixing frame, a placing table is provided on the upper end of the base plate near the connecting block, a connecting frame is provided at the upper end of the base plate near the rear of the placing table, a connecting motor is provided at the upper end of the connecting frame, a processing head is provided below the lower end connecting frame of the connecting motor, a placing plate is provided on the inner side of the upper end connecting block of the base plate, and a clamping mechanism is provided at the upper end of the placing plate. The automotive wiring harness assembly jig described in the utility model can clamp the processed wiring harness, which is convenient for fixing the processed wiring harness and processing the wiring harness.

[0003] This patent is provided with a clamping mechanism and a fixing mechanism on the left and right sides for fixing the two ends of the wire harness. However, in the actual processing process, the wire harnesses are of different lengths, and the clamping mechanism on the side away from the processing head cannot be moved, resulting in that some shorter wire harnesses cannot be pressed and fixed, thereby affecting the stability of the wire harness assembly processing and having a small scope of application. For this reason, we propose a wire harness assembly machine to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the utility model is to provide a wire harness assembly assembly machine to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wire harness component assembly machine, comprising a base, a fixing frame is fixedly installed on one side of the top of the base, slide grooves are provided on the left and right sides of the fixing frame, a first clamping mechanism is slidably connected to the top of the fixing frame and corresponding to the positions of the two slide grooves, a second clamping mechanism is fixedly installed on one side of the top of the fixing frame, and a processing assembly component is fixedly installed on the top of the base and corresponding to one end of the fixing frame.

[0006] Furthermore, the first clamping mechanism includes a sliding frame, the number of the sliding frames is two, and a first guide block is fixedly connected to the position corresponding to the slide groove on the inner side, a support rod is fixedly connected to the upper surface of the sliding frame, the top ends of the two support rods are fixedly connected through a first top plate, the bottom of the first top plate is fixedly connected to a first pressing sleeve through two telescopic rods, a pull rod is fixedly connected to the center position of the top of the first pressing sleeve, the top end of the pull rod passes through the outside of the first top plate, a thrust spring is sleeved on the surface of the pull rod located below the first top plate, and a locking assembly is fixedly connected to the lower surface of the sliding frame.

[0007] Furthermore, the locking assembly includes a fixing plate, which is fixedly connected to the lower surface of the sliding frame, a screw sleeve is fixedly installed on the outer side of the fixing plate, a locking bolt is threadedly connected to the screw sleeve, and a plurality of locking holes compatible with the locking bolts are opened on both sides of the fixing frame.

[0008] Furthermore, the second clamping mechanism includes a guide rail, and the number of the guide rails is two and they are symmetrically installed on the top of the fixed frame. The tops of the two guide rails are fixedly connected by a second top plate. A screw is provided on the top of the second top plate. The bottom end of the screw passes through the second top plate and is fixedly connected to a rotating block. The outer side of the rotating block is movably connected to a covering sleeve. The bottom of the covering sleeve is fixedly connected to a second pressing sleeve. Second guide blocks are fixedly connected to both sides of the second pressing sleeve. The two second guide blocks are slidably connected to the two guide rails respectively.

[0009] Furthermore, a pull handle is fixedly connected to the top end of the pull rod, a rotation handle is fixedly connected to the top end of the screw rod, and the screw rod is threadedly connected to the second top plate.

[0010] Furthermore, soft cushions are fixedly connected on the inner wall of the semicircular groove at the top of the fixing frame and on the inner sides of the first pressing sleeve and the second pressing sleeve.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] When the wire harness is processed and assembled, the utility model places the wire harness to be processed in the semicircular groove on the top of the fixing frame, firstly makes one end of the wire harness be located at the processing and assembly component, after the screw rod is rotated, the rotating block can be driven to rotate and move downward through the threaded connection with the second top plate, and under the limiting guidance of the guide rail and the second guide block, the covering sleeve can drive the second pressing sleeve to move vertically downward, firstly presses and fixes one end of the wire harness close to the processing and assembly component, and then, according to the length of the wire harness, under the connection guidance of the sliding frame, the sliding groove and the first guide block, the first pressing mechanism can be placed on the fixing frame. The pull handle is pulled upward during the process until the first compression sleeve is at the other end of the wiring harness to loosen the pull handle. Under the connection guide of the telescopic rod, the thrust spring can push the first compression sleeve to tighten the other end of the wiring harness. Finally, the locking bolt can be rotated and its end can be screwed into the corresponding locking hole to fix it. The wiring harness assembly machine has a reasonable structural design and is easy to use. When assembling the wiring harness, it can be adjusted and tightened according to the length of the wiring harness, which effectively improves the stability of the wiring harness fixation. It has a high range of application and can fully meet the assembly and use of wiring harness components. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0014] Figure 2 It is a three-dimensional structural schematic diagram of the first pressing mechanism of the utility model;

[0015] Figure 3 It is a structural cross-sectional view of the second clamping mechanism of the utility model.

[0016] In the figure: 1 base, 2 fixed frame, 3 slide groove, 4 first clamping mechanism, 41 sliding frame, 42 first guide block, 43 support rod, 44 first top plate, 45 telescopic rod, 46 first pressing sleeve, 47 pull rod, 48 thrust spring, 49 locking assembly, 491 fixed plate, 492 screw sleeve, 493 locking bolt, 410 pull handle, 5 second clamping mechanism, 51 guide slide rail, 52 second top plate, 53 screw rod, 54 rotating block, 55 covering sleeve, 56 second pressing sleeve, 57 second guide block, 58 rotating handle, 6 processing assembly assembly, 7 locking hole. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figure 1-3A wiring harness assembly machine includes a base 1, a fixing frame 2 is fixedly installed on one side of the top of the base 1, and slide grooves 3 are opened on the left and right sides of the fixing frame 2. A first clamping mechanism 4 is slidably connected to the top of the fixing frame 2 and corresponding to the positions of the two slide grooves 3, a second clamping mechanism 5 is fixedly installed on one side of the top of the fixing frame 2, and a processing assembly component 6 is fixedly installed on the top of the base 1 and corresponding to one end of the fixing frame 2.

[0019] Specifically, the first clamping mechanism 4 includes a sliding frame 41, there are two sliding frames 41 and a first guide block 42 is fixedly connected to the position of the inner side corresponding to the slide groove 3, a support rod 43 is fixedly connected to the upper surface of the sliding frame 41, the top ends of the two support rods 43 are fixedly connected through a first top plate 44, the bottom of the first top plate 44 is fixedly connected to a first pressing sleeve 46 through two telescopic rods 45, a pull rod 47 is fixedly connected at the center position of the top of the first pressing sleeve 46, the top end of the pull rod 47 passes through the outside of the first top plate 44, a thrust spring 48 is sleeved on the surface of the pull rod located below the first top plate 44, and a locking assembly 49 is fixedly connected to the lower surface of the sliding frame 41.

[0020] Specifically, the locking assembly 49 includes a fixing plate 491, which is fixedly connected to the lower surface of the sliding frame 41, and a screw sleeve 492 is fixedly installed on the outer side of the fixing plate 491. A locking bolt 493 is threadedly connected to the screw sleeve 492, and a plurality of locking holes 7 compatible with the locking bolts 493 are provided on both sides of the fixing frame 2.

[0021] Specifically, the second clamping mechanism 5 includes a guide rail 51, the number of which is two and which are symmetrically installed on the top of the fixed frame 2, the tops of the two guide rails 51 are fixedly connected by a second top plate 52, the top of the second top plate 52 is provided with a screw 53, the bottom end of the screw 53 passes through the second top plate 52 and is fixedly connected to the outside of the second top plate 52, the outer side of the rotating block 54 is movably connected to a covering sleeve 55, the bottom of the covering sleeve 55 is fixedly connected to a second pressing sleeve 56, both sides of the second pressing sleeve 56 are fixedly connected to second guide blocks 57, and the two second guide blocks 57 are respectively slidably connected to the two guide rails 51.

[0022] Specifically, the top of the pull rod 47 is fixedly connected with a pull handle 410, the top of the screw rod 53 is fixedly connected with a rotating handle 58, and the screw rod 53 is threadedly connected to the second top plate 52. The pull handle 47 facilitates pulling the pull rod 47 upward, and the rotating handle 58 facilitates rotating the screw rod 53, thereby improving the convenience of operation.

[0023] Specifically, soft pads are fixedly connected on the inner wall of the semicircular groove at the top of the fixing frame 2 and the inner sides of the first pressing sleeve 46 and the second pressing sleeve 56. The soft pads prevent slipping when the wire harness is crimped, thereby improving the stability of the wire harness fixation.

[0024] The wire harness assembly machine has a reasonable structural design and is easy to use. When assembling the wire harness, it can be adjusted and tightened according to the length of the wire harness, which effectively improves the stability of the wire harness fixation. It has a high range of application and can fully meet the needs of wire harness assembly.

[0025] When in use, when processing and assembling the wire harness, the wire harness to be processed is placed in the semicircular groove on the top of the fixing frame 2, and one end of the wire harness is first placed at the processing and assembly component 6. After the screw 53 is rotated, the rotating block 54 can be driven to rotate downward through the threaded connection with the second top plate 52. Under the limited guidance of the guide rail 51 and the second guide block 57, the covering sleeve 55 can drive the second pressing sleeve 56 to move vertically downward, and the end of the wire harness close to the processing and assembly component 6 is first pressed and fixed, and then the wire harness is fixed according to the wire harness. The length of the harness can be determined by moving the first clamping mechanism 4 on the fixed frame 2 under the connection guidance of the sliding frame 41, the sliding groove 3 and the first guide block 42. In this process, the pull handle 410 is pulled upward until the first pressing sleeve 46 is at the other end of the harness to loosen the pull handle 410. Under the connection guidance of the telescopic rod 45, the thrust spring 48 can push the first pressing sleeve 46 to clamp the other end of the harness. Finally, the locking bolt 493 can be rotated and its end can be screwed into the corresponding locking hole 7 to fix it.

[0026] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A wiring harness assembly machine, comprising a base (1), characterized in that: A fixing frame (2) is fixedly mounted on one side of the top of the base (1), and slide grooves (3) are provided on both the left and right sides of the fixing frame (2). A first clamping mechanism (4) is slidably connected to the top of the fixing frame (2) and the positions corresponding to the two slide grooves (3). A second clamping mechanism (5) is fixedly mounted on one side of the top of the fixing frame (2), and a processing assembly component (6) is fixedly mounted on the top of the base (1) and one end corresponding to the fixing frame (2).

2. A wire harness assembly machine according to claim 1, characterized in that: The first clamping mechanism (4) includes a sliding frame (41), the number of the sliding frames (41) is two and the inner side thereof is fixedly connected with a first guide block (42) at a position corresponding to the slide groove (3), the upper surface of the sliding frame (41) is fixedly connected with a support rod (43), the top ends of the two support rods (43) are fixedly connected through a first top plate (44), the bottom of the first top plate (44) is fixedly connected with a first pressing sleeve (46) through two telescopic rods (45), a pull rod (47) is fixedly connected at the center position of the top of the first pressing sleeve (46), the top end of the pull rod (47) passes through the outside of the first top plate (44), a thrust spring (48) is sleeved on the surface of the pull rod located below the first top plate (44), and a locking assembly (49) is fixedly connected to the lower surface of the sliding frame (41).

3. A wire harness assembly machine according to claim 2, characterized in that: The locking assembly (49) comprises a fixing plate (491), the fixing plate (491) being fixedly connected to the lower surface of the sliding frame (41), a screw sleeve (492) being fixedly installed on the outer side of the fixing plate (491), a locking bolt (493) being threadedly connected to the screw sleeve (492), and a plurality of locking holes (7) matching the locking bolts (493) are provided on both sides of the fixing frame (2).

4. A wire harness assembly machine according to claim 3, characterized in that: The second clamping mechanism (5) comprises a guide rail (51), wherein the number of the guide rails (51) is two and they are symmetrically mounted on the top of the fixed frame (2), the tops of the two guide rails (51) are fixedly connected via a second top plate (52), a screw rod (53) is provided on the top of the second top plate (52), the bottom end of the screw rod (53) passes through the second top plate (52) and is fixedly connected to a rotating block (54) outside, the outer side of the rotating block (54) is movably connected to a covering sleeve (55), the bottom of the covering sleeve (55) is fixedly connected to a second pressing sleeve (56), both sides of the second pressing sleeve (56) are fixedly connected to second guide blocks (57), and the two second guide blocks (57) are respectively slidably connected to the two guide rails (51).

5. A wire harness assembly machine according to claim 4, characterized in that: The top end of the pull rod (47) is fixedly connected to a pull handle (410), the top end of the screw rod (53) is fixedly connected to a rotation handle (58), and the screw rod (53) is threadedly connected to the second top plate (52).

6. A wire harness assembly machine according to claim 5, characterized in that: Soft pads are fixedly connected on the inner wall of the semicircular groove at the top of the fixing frame (2) and on the inner sides of the first pressing sleeve (46) and the second pressing sleeve (56).

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