An adjustable wire harness terminal riveting device

Abstract

The present invention belongs to the technical field of wire harness terminal riveting, and in particular to an adjustable wire harness terminal riveting device. In view of the problems of cumbersome operation, low efficiency, unqualified riveting, and difficulty in arranging the wire harness proposed in the background technology, the following scheme is proposed, including a base, the top outer wall of the base is respectively welded with a top platform and a back plate, and a wire harness reel unwinding mechanism is provided on one side of the base. The wire harnesses of the present invention will not be staggered, which is convenient for arrangement and individual replacement of the wire harness reels, providing favorable conditions for subsequent wire harness riveting and cutting. The entire structure plays a role of transit docking, with high overall efficiency and high frequency. The position of the traction head is adjusted by rotating the screw rod, which improves the matching degree between the wire harness terminal and the pin during riveting, ensures the tightness of the connection between the wire harness terminal and the pin, and avoids serious quality accidents caused by unqualified riveting. The entire process does not require manual wire cutting and manual material unloading, with a high degree of automation, time-saving and labor-saving, and convenient operation.

Description

Technical Field

[0001] The invention relates to the technical field of wire harness terminal riveting, and in particular to an adjustable wire harness terminal riveting device. Background Art

[0002] A wiring harness terminal is a component that connects, fixes, and insulates a wiring harness. It usually includes sockets, connectors, plugs, circuit breakers, etc. They are widely used in various electrical and electronic equipment to connect electrical circuits and complete the circuit closure. There are many types of wiring harness terminals and a wide range of applications. Commonly used wiring harness terminals include terminal blocks, interface terminals, socket terminals, connectors, plugs, plug boards, etc.

[0003] Wire harness crimping and riveting processes are commonly used connection methods in the field of automotive electronics. The wire harness crimping process uses special crimping equipment to connect the wire harness and the plug pins together by crimping.

[0004] In the traditional wiring harness terminal crimping process, one person is responsible for cutting the wires and the other is responsible for crimping the terminals. This processing method is not only very cumbersome, but also time-consuming and laborious. It may even cause the terminals to not match the pins during crimping, resulting in a loose connection between the two. Failure to crimp can lead to serious quality accidents. In addition, since many wire harness reels are used when crimping the wire harness terminals, and the wire harness reels are usually placed directly on the ground, the wire harnesses are easily tangled together and are not easy to organize. Summary of the invention

[0005] In view of the deficiencies of the prior art, the present invention provides an adjustable wire harness terminal riveting device, which overcomes the deficiencies of the prior art and effectively solves the problems of complicated operation, low efficiency, unqualified riveting and difficulty in arranging the wire harness.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions:

[0007] An adjustable wire harness terminal riveting device comprises a base, a top platform and a back plate are welded to the top outer wall of the base, and a wire harness reel pay-off mechanism is arranged on one side of the base;

[0008] The wire harness reel pay-off mechanism comprises a bottom plate arranged on one side of the base, a tripod welded on the top outer wall of the bottom plate and distributed at equal distances, a sleeve fixedly connected to the top inner wall of the tripod, a pay-off column slidably connected to the inner wall of the sleeve, a handle welded on the bottom outer wall of the pay-off column, a gantry welded on the top outer wall of the bottom plate, and hanging rings welded on the top inner wall of the gantry and distributed at equal distances;

[0009] The top outer wall of the base is provided with a harness adapter mechanism, and the harness adapter mechanism includes a first electric guide rail fixedly connected to the top outer wall of the base, a rotary cylinder fixedly connected to the slider of the first electric guide rail, a docking plate installed on the output shaft of the rotary cylinder, a guide column welded to the top outer wall of the docking plate, a top plate slidably connected to the outer wall of the guide column, a first spring connected between the docking plate and the top plate, symmetrically distributed vertical plates welded to the top outer wall of the top plate, equidistantly distributed conduits installed on the inner wall of the vertical plates, and a U-shaped plate welded to the top outer wall of the top plate;

[0010] The top outer wall of the top platform is provided with a wiring harness terminal riveting mechanism, which comprises a fixed seat welded on the top outer wall of the top platform, a swing seat rotatably connected to the outer wall of one side of the fixed seat, a screw rod rotatably connected to the inner wall of the swing seat, a traction head screwed on the outer wall of the screw rod, an outer frame welded on the outer wall of the other side of the fixed seat, a lifting seat slidably connected to the inner wall of the outer frame, a connecting piece welded on the outer wall of one side of the lifting seat, a positioning wheel rotatably connected to the outer wall of one end of the connecting piece, a riveting head fixedly connected to the outer wall of the bottom of the lifting seat, an electric push rod fixedly connected to the outer wall of the top of the lifting seat, a connecting plate installed on the outer wall of the top of the lifting seat, and a knocking column installed on the inner wall of one end of the connecting plate;

[0011] A wire harness clamping mechanism is provided on the outer wall of one side of the back panel, and the wire harness clamping mechanism includes a second electric guide rail fixedly connected to the outer wall of the back panel, a first air clamp fixedly connected to the slider of the second electric guide rail, a two-way guide rail fixedly connected to the outer wall of one side of the back panel, a first fixed plate fixedly connected to the two sliders of the two-way guide rail, a cutter fixedly connected to the outer wall of the first fixed plate, symmetrically distributed stripping clamps fixedly connected to the outer wall of the first fixed plate, a third electric guide rail fixedly connected to the inner wall of one side of the back panel, a second fixed plate fixedly connected to the slider of the third electric guide rail, and a second air clamp fixedly connected to the inner wall of the second fixed plate.

[0012] Preferably, an arm is welded to the top outer wall of the top platform, and the electric push rod is fixedly connected to the top inner wall of the arm.

[0013] Preferably, a fixing frame is welded to one side of the outer wall of the bottom of the top platform, and the inner wall of the fixing frame is slidably connected to pulleys distributed at equal distances.

[0014] Preferably, a blocking rod is fixedly connected to the top outer wall of the top platform.

[0015] Preferably, a pin placement groove is provided on the outer wall of the top of the top platform, and a pin belt is slidably connected to the inner wall of the pin placement groove.

[0016] Preferably, the inner wall of the top platform is slidably connected to a backing plate, and symmetrically distributed second springs are connected between the top platform and the backing plate.

[0017] Preferably, a pressure strip is welded to the outer wall of one side of the outer frame, and the pressure strip is arranged on the top of the pin strip.

[0018] Preferably, a sliding groove is provided on an outer wall of one side of the swing seat, and the positioning wheel is slidably connected to the upper inner wall of the sliding groove.

[0019] Preferably, a slideway is welded on the outer wall of the top of the base at the bottom of the second air clamp.

[0020] Preferably, the outer wall of the wire-releasing column is rotatably connected to a wire harness reel, and the wire harness of the wire harness reel is sequentially penetrated on the inner wall of the hanging ring, slidably connected on the inner wall of the pulley, and slidably connected on the inner wall of the conduit.

[0021] The beneficial effects of the present invention are:

[0022] 1. In the adjustable wire harness terminal riveting device of the present invention, each wire harness disc can be placed on each wire release column individually. Since the wire harness discs are evenly placed on the top of the bottom plate, and each wire harness can pass through the hanging ring, the wire harnesses will not be staggered, which is convenient for arrangement. In addition, the wire release column can be slid and retracted into the sleeve through the handle, so that a gap is formed between the two sleeves, which is convenient for replacing the wire harness disc individually;

[0023] 2. The adjustable wire harness terminal riveting device of the present invention, when the wire harness is inserted into the conduit, under the cooperation of the first electric guide rail and the rotary cylinder, one end of the wire harness can be intermittently transferred from one side of the pin belt to one side of the first air clamp, and under the action of the first spring, the conditions for lifting and lowering the wire harness can be provided, which provides favorable conditions for subsequent wire harness riveting and cutting, and the whole structure plays the role of transfer docking;

[0024] 3. The adjustable wiring harness terminal riveting device of the present invention can control the lifting seat to move up and down when the piston rod of the electric push rod is extended and retracted. At this time, the positioning wheel can control the swing seat to swing continuously during the sliding process in the slide groove, so that the rivet head presses the pin while the traction head continuously pushes the pin to the bottom of the rivet head. At the same time, the knocking column will continuously knock the U-shaped plate so that the wiring harness can be continuously moved to the inside of the pin to complete the riveting. The overall efficiency is high and the frequency is fast. The position of the traction head is adjusted by rotating the screw rod, which improves the matching degree between the wiring harness terminal and the pin during riveting, ensures the tightness of the connection between the wiring harness terminal and the pin, and avoids serious quality accidents caused by unqualified riveting.

[0025] 4. The adjustable wiring harness terminal riveting device of the present invention, after riveting, the wiring harness terminal will be transferred to one side of the first air clamp, the wiring harness is clamped by the first air clamp and pulled by the second electric guide rail, thereby extending and determining the length of each wiring harness terminal. At the same time, the two first fixed plates are driven close to each other by the two-way guide rail, the cutter and the stripping clamp can cut the wiring harness and open the outer sheath at the end of the wiring harness terminal respectively, and the second air clamp is driven to move by the third electric guide rail, and the second air clamp can clamp the wiring harness terminal to complete the unloading. The whole process does not require manual wire cutting and manual unloading, has a high degree of automation, saves time and effort, and is easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 The overall structure of an adjustable wiring harness terminal riveting device proposed by the present invention is shown in FIG. Figure 1 ;

[0027] Figure 2 The overall structure of an adjustable wiring harness terminal riveting device proposed by the present invention is shown in FIG. Figure 2 ;

[0028] Figure 3 A schematic diagram of a wire harness reel unwinding mechanism of an adjustable wire harness terminal riveting device proposed by the present invention;

[0029] Figure 4 A schematic diagram of a wiring harness transfer mechanism of an adjustable wiring harness terminal riveting device proposed by the present invention;

[0030] Figure 5 A schematic diagram of the top platform connection structure of an adjustable wiring harness terminal riveting device proposed by the present invention;

[0031] Figure 6 A schematic diagram of a wiring harness terminal riveting mechanism of an adjustable wiring harness terminal riveting device proposed by the present invention;

[0032] Figure 7 A schematic diagram of a wire harness clamping mechanism of an adjustable wire harness terminal riveting device proposed in the present invention.

[0033] In the figure: 1. base; 2. top platform; 3. back panel;

[0034] 4. Wire harness reel pay-off mechanism; 41. Bottom plate; 42. Tripod; 43. Sleeve; 44. Pay-off column; 45. Handle; 46. Gantry; 47. Hanging ring;

[0035] 5. Wire harness transfer mechanism; 51. First electric guide rail; 52. Rotating cylinder; 53. Docking plate; 54. Guide column; 55. Top plate; 56. First spring; 57. Vertical plate; 58. Conduit; 59. U-shaped plate;

[0036] 6. Wire harness terminal riveting mechanism; 61. Fixed seat; 62. Swing seat; 63. Screw rod; 64. Pulling head; 65. Outer frame; 66. Lifting seat; 67. Connecting piece; 68. Positioning wheel; 69. Riveting head; 610. Electric push rod; 611. Connecting plate; 612. Striking column;

[0037] 7. Wire harness clamping mechanism; 71. Second electric guide rail; 72. First air clamp; 73. Two-way guide rail; 74. First fixed plate; 75. Cutter; 76. Stripping clamp; 77. Third electric guide rail; 78. Second fixed plate; 79. Second air clamp;

[0038] 8. Arm; 9. Fixed frame; 10. Pulley; 11. Stop rod; 12. Pin belt; 13. Second spring; 14. Back plate; 15. Pressure strip; 16. Slide groove; 17. Slideway. DETAILED DESCRIPTION

[0039] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0040] Embodiment 1, refer to Figures 1 to 3 , an adjustable wire harness terminal riveting device, comprising a base 1, a top platform 2 and a back plate 3 are welded to the top outer wall of the base 1, and a wire harness reel release mechanism 4 is arranged on one side of the base 1;

[0041] The wire harness reel pay-off mechanism 4 includes a base plate 41, a tripod 42, a sleeve 43, a pay-off column 44, a handle 45, a gantry 46, and a hanging ring 47;

[0042] The bottom plate 41 is arranged on one side of the base 1, and the tripods 42 distributed evenly are welded to the top outer wall of the bottom plate 41, the sleeve 43 is fixedly connected to the top inner wall of the tripod 42, and the pay-off column 44 is slidably connected to the inner wall of the sleeve 43, the handle 45 is welded to the bottom outer wall of the pay-off column 44, and the gantry 46 is welded to the top outer wall of the bottom plate 41, and the hanging rings 47 distributed evenly are welded to the top inner wall of the gantry 46.

[0043] In this embodiment, each wire harness reel can be placed individually on each wire pay-off column 44. Since the wire harness reels are evenly placed on the top of the base plate 41 and each wire harness can pass through the hanging ring 47, the wire harnesses will not be intertwined, which facilitates arrangement. In addition, the wire pay-off column 44 can be slid and retracted into the inside of the sleeve 43 through the handle 45, so that a gap is formed between the two sleeves 43, which is convenient for replacing the wire harness reels individually.

[0044] Example 2, refer to Figure 4, an adjustable wire harness terminal riveting device, a wire harness adapter mechanism 5 is arranged on the top outer wall of the base 1, and the wire harness adapter mechanism 5 includes a first electric guide rail 51, a rotary cylinder 52, a docking plate 53, a guide column 54, a top plate 55, a first spring 56, a vertical plate 57, a guide tube 58, and a U-shaped plate 59;

[0045] The first electric guide rail 51 is fixedly connected to the top outer wall of the base 1, and the rotating cylinder 52 is fixedly connected to the slider of the first electric guide rail 51, the docking plate 53 is installed on the output shaft of the rotating cylinder 52, and the guide column 54 is welded to the top outer wall of the docking plate 53, the top plate 55 is slidably connected to the outer wall of the guide column 54, and the first spring 56 is connected between the docking plate 53 and the top plate 55, the symmetrically distributed vertical plates 57 are welded to the top outer wall of the top plate 55, and the equidistantly distributed conduits 58 are installed on the inner wall of the vertical plates 57, and the U-shaped plate 59 is welded to the top outer wall of the top plate 55.

[0046] In this embodiment, after the wire harness is inserted into the conduit 58, with the cooperation of the first electric guide rail 51 and the rotating cylinder 52, one end of the wire harness can be intermittently transferred from one side of the pin band 12 to one side of the first air clamp 72, and under the action of the first spring 56, the conditions for lifting and lowering the wire harness can be provided, which provides favorable conditions for subsequent riveting and cutting of the wire harness, and the entire structure plays the role of transit docking.

[0047] Example 3, refer to Figures 5 to 6 , an adjustable wire harness terminal riveting device, the top outer wall of the top platform 2 is provided with a wire harness terminal riveting mechanism 6, and the wire harness terminal riveting mechanism 6 includes a fixed seat 61, a swing seat 62, a screw rod 63, a traction head 64, an outer frame 65, a lifting seat 66, a connecting piece 67, a positioning wheel 68, a riveting head 69, an electric push rod 610, a connecting plate 611, and a knocking column 612;

[0048] The fixed seat 61 is welded to the top outer wall of the top platform 2, the swing seat 62 is rotatably connected to one side outer wall of the fixed seat 61, the screw rod 63 is rotatably connected to the inner wall of the swing seat 62, and the traction head 64 is screwed on the outer wall of the screw rod 63, the outer frame 65 is welded to the other side outer wall of the fixed seat 61, and the lifting seat 66 is slidably connected to the inner wall of the outer frame 65, the connecting piece 67 is welded to one side outer wall of the lifting seat 66, and the positioning wheel 68 is rotatably connected to the outer wall of one end of the connecting piece 67, the rivet head 69 is fixedly connected to the bottom outer wall of the lifting seat 66, and the electric push rod 610 is fixedly connected to the top outer wall of the lifting seat 66, the connecting plate 611 is installed on the top outer wall of the lifting seat 66, and the knocking column 612 is installed on the inner wall of one end of the connecting plate 611.

[0049] In this embodiment, when the piston rod of the electric push rod 610 is extended and retracted, the lifting seat 66 can be controlled to move up and down. At this time, the positioning wheel 68 can control the swing seat 62 to swing continuously during the sliding process in the slide groove 16, so that the rivet head 69 presses the pin while the traction head 64 continuously pushes the pin to the bottom of the rivet head 69. At the same time, the knocking column 612 will continuously knock the U-shaped plate 59 so that the wiring harness can be continuously moved to the inside of the pin to complete the riveting. The overall efficiency is high and the frequency is fast. The position of the traction head 64 is adjusted by rotating the screw rod 63, which improves the matching degree between the wiring harness terminal and the pin during riveting, ensures the tightness of the connection between the wiring harness terminal and the pin, and avoids serious quality accidents caused by unqualified riveting.

[0050] Embodiment 4, referring to Figure 7 , an adjustable wire harness terminal riveting device, a wire harness clamping mechanism 7 is arranged on the outer wall of one side of the back plate 3, and the wire harness clamping mechanism 7 includes a second electric guide rail 71, a first air clamp 72, a two-way guide rail 73, a first fixed plate 74, a cutter 75, a stripping clamp 76, a third electric guide rail 77, a second fixed plate 78, and a second air clamp 79;

[0051] The second electric guide rail 71 is fixedly connected to the outer wall of the back plate 3, and the first air clamp 72 is fixedly connected to the slider of the second electric guide rail 71, the two-way guide rail 73 is fixedly connected to the outer wall of one side of the back plate 3, and the first fixed plate 74 is fixedly connected to the two sliders of the two-way guide rail 73, the cutter 75 is fixedly connected to the outer wall of the first fixed plate 74, and the symmetrically distributed stripping clamps 76 are fixedly connected to the outer wall of the first fixed plate 74, the third electric guide rail 77 is fixedly connected to the inner wall of one side of the back plate 3, and the second fixed plate 78 is fixedly connected to the slider of the third electric guide rail 77, and the second air clamp 79 is fixedly connected to the inner wall of the second fixed plate 78.

[0052] In this embodiment, the wiring harness terminal after riveting is transferred to one side of the first air clamp 72. The wiring harness is clamped by the first air clamp 72 and pulled by the second electric guide rail 71, thereby extending and determining the length of each wiring harness terminal. At the same time, the two-way guide rail 73 is used to simultaneously drive the two first fixed plates 74 to approach each other. The cutter 75 and the stripping clamp 76 can respectively cut off the wiring harness and pull away the outer sheath at the end of the wiring harness terminal. In addition, the second air clamp 79 is driven to move by the third electric guide rail 77, and the second air clamp 79 can clamp the wiring harness terminal to complete the cutting. The entire process does not require manual wire cutting and manual cutting, has a high degree of automation, saves time and effort, and is easy to operate.

[0053] Reference Figure 1 An arm 8 is welded to the top outer wall of the top platform 2, and the electric push rod 610 is fixedly connected to the top inner wall of the arm 8. The arm 8 is mainly used to fix the electric push rod 610 at a higher position.

[0054] Reference Figure 5 A fixing frame 9 is welded on one side of the outer wall at the bottom of the top platform 2, and the inner wall of the fixing frame 9 is slidably connected with pulleys 10 distributed at equal distances. After the pulley 10 is installed in the fixing frame 9, the wiring harness can slide on the inner wall of the pulley 10 for positioning.

[0055] Reference Figure 1 A baffle 11 is fixedly connected to the top outer wall of the top platform 2, and the baffle 11 can prevent the wire harness from swinging too much during movement.

[0056] Reference Figure 5 A pin placement groove is provided on the outer wall of the top of the top platform 2, and a pin belt 12 is slidably connected to the inner wall of the pin placement groove. The pin placement groove is mainly used to place the pin belt 12, and the pin belt 12 can continuously slide in the pin placement groove.

[0057] Reference Figure 5 The inner wall of the top platform 2 is slidably connected to a support plate 14, and a symmetrically distributed second spring 13 is connected between the top platform 2 and the support plate 14. Before riveting, the harness port will lean against the V-groove of the support plate 14, and the support plate 14 can rely on the second spring 13 to provide buffering during the up and down movement.

[0058] Reference Figure 5 A pressure strip 15 is welded on the outer wall of one side of the outer frame 65, and the pressure strip 15 is arranged on the top of the pin strip 12. The wire harness will be transferred to the side close to the wire harness clamping mechanism 7 under the action of the wire harness adapter mechanism 5. During this process, the pressure strip 15 can prevent the port of the wire harness from warping.

[0059] Reference Figure 6 A slide groove 16 is provided on the outer wall of one side of the swing seat 62, and a positioning wheel 68 is slidably connected to the upper inner wall of the slide groove 16. When the lifting seat 66 moves up and down, the positioning wheel 68 can slide along the inner wall of the slide groove 16, thereby controlling the swing seat 62 to swing.

[0060] Reference Figure 2 A slideway 17 is welded on the top outer wall of the base 1 at the bottom of the second air clamp 79 , and the cut wiring harness terminals will eventually fall into the slideway 17 .

[0061] Reference Figures 3 to 5 The outer wall of the wire-releasing column 44 is rotatably connected to a wire harness reel, and the wire harness of the wire harness reel is sequentially passed through the inner wall of the hanging ring 47, slidably connected to the inner wall of the pulley 10, and slidably connected to the inner wall of the conduit 58. In this set of equipment, the wire harness of the wire harness reel will sequentially pass through the hanging ring 47, slide on the inner wall of the pulley 10 and then pass through the conduit 58, and finally be transferred to the top of the pin belt 12.

[0062] Working principle: First, place a harness disc according to the gap between every two sleeves 43, then slide the wire release post 44 to make the wire release post 44 against another sleeve 43, each harness disc can be placed on each wire release post 44 separately, the harness passes through the hanging ring 47 in turn, slides on the inner wall of the pulley 10 and then passes through the guide tube 58, and finally transfers to the top of the pin belt 12;

[0063] The lifting seat 66 is controlled to move up and down by the electric push rod 610. At this time, the positioning wheel 68 can control the swing seat 62 to swing continuously during the sliding process in the slide groove 16. At the same time, the knocking column 612 will continuously knock the U-shaped plate 59 so that the wire harness can be continuously moved into the pin, so that the rivet head 69 presses the pin while the traction head 64 continuously pushes the pin to the bottom of the rivet head 69 to complete the rivet. Before the rivet, the screw rod 63 can be rotated to adjust the position of the traction head 64, so that the traction head 64 controls the pin belt 12 to move each time The distance is just consistent with the distance between every two wire harnesses;

[0064] When the wire harness is riveted, it will be intermittently transferred from one side of the pin band 12 to one side of the first air clamp 72 through the first electric guide rail 51 and the rotating cylinder 52. The wire harness is clamped by the first air clamp 72 and pulled by the second electric guide rail 71, thereby extending and determining the length of each wire harness terminal. At the same time, the two-way guide rail 73 is used to simultaneously drive the two first fixed plates 74 to approach each other, and the cutter 75 and the stripping clamp 76 can respectively cut off the wire harness and pull away the outer sheath at the end of the wire harness terminal. Afterwards, the second air clamp 79 is driven to move by the third electric guide rail 77, and the second air clamp 79 can clamp the wire harness terminal, and the cut wire harness terminal will eventually fall into the slide 17.

[0065] In the description of the present invention, it should be understood that the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0066] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An adjustable wiring harness terminal riveting device, comprising a base (1), characterized in that: The top outer wall of the base (1) is respectively welded with a top platform (2) and a back plate (3), and a wire harness reel pay-off mechanism (4) is provided on one side of the base (1); The harness reel pay-off mechanism (4) comprises a bottom plate (41) arranged on one side of the base (1), a tripod (42) welded to the top outer wall of the bottom plate (41) and distributed at equal distances, a sleeve (43) fixedly connected to the top inner wall of the tripod (42), a pay-off column (44) slidably connected to the inner wall of the sleeve (43), a handle (45) welded to the bottom outer wall of the pay-off column (44), a gantry (46) welded to the top outer wall of the bottom plate (41), and hanging rings (47) welded to the top inner wall of the gantry (46) and distributed at equal distances; The top outer wall of the base (1) is provided with a wire harness adapter mechanism (5), and the wire harness adapter mechanism (5) comprises a first electric guide rail (51) fixedly connected to the top outer wall of the base (1), a rotary cylinder (52) fixedly connected to a slider of the first electric guide rail (51), a docking plate (53) mounted on an output shaft of the rotary cylinder (52), a guide column (54) welded to the top outer wall of the docking plate (53), a top plate (55) slidably connected to the outer wall of the guide column (54), a first spring (56) connected between the docking plate (53) and the top plate (55), symmetrically distributed vertical plates (57) welded to the top outer wall of the top plate (55), equidistantly distributed conduits (58) mounted on the inner wall of the vertical plates (57), and a U-shaped plate (59) welded to the top outer wall of the top plate (55); The top outer wall of the top platform (2) is provided with a wiring harness terminal riveting mechanism (6), and the wiring harness terminal riveting mechanism (6) comprises a fixed seat (61) welded to the top outer wall of the top platform (2), a swing seat (62) rotatably connected to the outer wall of one side of the fixed seat (61), a screw rod (63) rotatably connected to the inner wall of the swing seat (62), a traction head (64) screwed to the outer wall of the screw rod (63), an outer frame (65) welded to the outer wall of the other side of the fixed seat (61), and a sliding connection (66) connected to the outer frame (65). ) on the inner wall of the lifting seat (66), a connecting piece (67) welded to the outer wall of one side of the lifting seat (66), a positioning wheel (68) rotatably connected to the outer wall of one end of the connecting piece (67), a rivet head (69) fixedly connected to the outer wall of the bottom of the lifting seat (66), an electric push rod (610) fixedly connected to the outer wall of the top of the lifting seat (66), a connecting plate (611) installed on the outer wall of the top of the lifting seat (66), and a knocking column (612) installed on the inner wall of one end of the connecting plate (611); The outer wall of one side of the back plate (3) is provided with a wire harness clamping mechanism (7), and the wire harness clamping mechanism (7) comprises a second electric guide rail (71) fixedly connected to the outer wall of the back plate (3), a first air clamp (72) fixedly connected to a slider of the second electric guide rail (71), a two-way guide rail (73) fixedly connected to the outer wall of one side of the back plate (3), a first fixed plate (74) fixedly connected to two sliders of the two-way guide rail (73), a cutter (75) fixedly connected to the outer wall of the first fixed plate (74), symmetrically distributed stripping clamps (76) fixedly connected to the outer wall of the first fixed plate (74), a third electric guide rail (77) fixedly connected to the inner wall of one side of the back plate (3), a second fixed plate (78) fixedly connected to the slider of the third electric guide rail (77), and a second air clamp (79) fixedly connected to the inner wall of the second fixed plate (78); A slide groove (16) is provided on an outer wall of one side of the swing seat (62), and a positioning wheel (68) is slidably connected to the upper inner wall of the slide groove (16). A slideway (17) is welded to the outer wall of the top of the base (1) at the bottom of the second air clamp (79).

2. The adjustable wiring harness terminal riveting device according to claim 1, characterized in that: An arm bracket (8) is welded to the top outer wall of the top platform (2), and the electric push rod (610) is fixedly connected to the top inner wall of the arm bracket (8).

3. The adjustable wiring harness terminal riveting device according to claim 1, characterized in that: A fixing frame (9) is welded to one side of the outer wall at the bottom of the top platform (2), and pulleys (10) distributed at equal distances are slidably connected to the inner wall of the fixing frame (9).

4. The adjustable wiring harness terminal riveting device according to claim 1, characterized in that: A blocking rod (11) is fixedly connected to the top outer wall of the top platform (2).

5. The adjustable wiring harness terminal riveting device according to claim 1, characterized in that: The top outer wall of the top platform (2) is provided with a pin placement groove, and the inner wall of the pin placement groove is slidably connected with a pin belt (12).

6. The adjustable wiring harness terminal riveting device according to claim 1, characterized in that: The inner wall of the top platform (2) is slidably connected to a backing plate (14), and symmetrically distributed second springs (13) are connected between the top platform (2) and the backing plate (14).

7. The adjustable wiring harness terminal riveting device according to claim 1, characterized in that: A pressure strip (15) is welded to an outer wall of one side of the outer frame (65), and the pressure strip (15) is arranged on the top of the pin strip (12).

8. The adjustable wiring harness terminal riveting device according to claim 1, characterized in that: The outer wall of the wire-releasing column (44) is rotatably connected to a wire harness disk, and the wire harness of the wire harness disk is sequentially penetrated and arranged on the inner wall of the hanging ring (47), slidably connected to the inner wall of the pulley (10), and slidably connected to the inner wall of the guide tube (58).

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