Wire harness steering mechanism

Abstract

The utility model discloses a wire harness steering mechanism which comprises a wire harness steering mechanism body, a rotary driving mechanism is vertically arranged under the bottom of the wire harness steering mechanism body, a horizontal moving mechanism is horizontally arranged over the rotary driving mechanism, and a cleaning block is arranged on one side of the horizontal moving mechanism. According to the wire harness steering mechanism, the shortest wire harness of 150 mm can be steered, the fastest speed can reach 0.2 S / time, the wire harness with the diameter ranging from 1.4 mm to 3.2 mm can be steered, the wire harness processing efficiency is greatly improved, the reject ratio of wire harness processing is reduced, and the wire harness steering mechanism can turn the wire harness through a mechanism arranged at the bottom when the interior of a groove of a wire harness check block is blocked. Cleaning can be carried out through a mechanism arranged at the bottom, and the steering work of the wire harness cannot be hindered.

Description

Technical Field

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

[0002] The wiring harness is a wiring component that connects various electrical devices in the circuit. The quality of the wiring harness is directly related to whether the entire electrical device can work normally and safely. After searching, the existing Chinese patent publication number is CN210489313U, and the application number is CN201921632944.5. A wiring harness rotating device includes a bottom plate, a support seat, a movable plate, a fixed plate, a first drive device, a second drive device, a slide rail, a third drive device, a driving wheel, a driven wheel, a synchronous belt, a plurality of guide wheels, a first bottom wheel, a second bottom wheel, a first mounting plate, a second mounting plate, and a belt. A wiring harness rotating device of the utility model adopts a fully automatic way to rotate and divide the wiring harness, which solves various problems existing in manual operation, speeds up the speed of dividing the wiring, improves the processing accuracy of the product, and brings great convenience to the subsequent work. However, there are still the following problems when working:

[0003] 1. Traditional equipment processes one end of the wire harness first and then processes the other end, so the efficiency is low, and the content of the first processing is easily damaged when the wire harness is processed for the second time, resulting in defective waste.

[0004] 2. Generally, deposits are easily generated inside the groove of the harness block of equipment, which may cause blockage in the process of subsequent harnesses passing through. Utility Model Content

[0005] The utility model aims to provide a wire harness steering mechanism to solve the problems of low working efficiency of the equipment currently on the market, easy damage to the wire harness and blockage in the groove of the wire harness stopper, which makes it impossible to work.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wire harness steering mechanism, comprising a wire harness steering mechanism body, a rotary drive mechanism is vertically arranged directly below the bottom of the wire harness steering mechanism body, a horizontal moving mechanism is horizontally arranged directly above the rotary drive mechanism, and a cleaning block is arranged on one side of the horizontal moving mechanism.

[0007] Preferably, the wiring harness steering mechanism body is composed of a fixed frame, a rotating cylinder, a coupling, a rotating shaft, a pusher claw fixing block, a pusher claw, a spring, a rotating guide block and a wiring harness stop block; the rotating drive mechanism is composed of an L-shaped fixed block, a No. 1 motor, a shaft, a movable fixed block and a hollow frame; and the horizontal moving mechanism is composed of a No. 2 motor, a fixed block and a screw rod.

[0008] Preferably, the fixed frame consists of a horizontal cross plate, a cylindrical frame that passes through the top and a fixed block at the bottom, a rotating cylinder is vertically arranged on the outer side of the top end of the cylindrical frame of the fixed frame, a coupling is vertically arranged directly below the rotating cylinder, a rotating shaft is vertically arranged directly below the coupling, the bottom end of the rotating shaft is arranged directly below the horizontal cross plate of the fixed frame, a claw fixing block is horizontally arranged on the bottom axis of the rotating shaft, a claw is vertically arranged on one side of the claw fixing block, a spring sheet is arranged on the outer side of the claw, and the top end of the spring sheet is arranged directly below one side of the claw fixing block, a rotating guide block is arranged on one side of the fixed block below the fixed frame, and the rotating guide block is arranged directly below the bottom of the rotating shaft, and a harness stopper is arranged directly below the rotating guide block.

[0009] Preferably, an L-shaped fixed block is provided at the bottom of the fixed block below the fixed frame, a No. 1 motor is vertically provided just above the horizontal plate below the L-shaped fixed block, an axis is vertically provided just above the No. 1 motor, a movable fixed block is provided on the axis, and the main body of the movable fixed block is in the shape of a cube, protrusions are provided on both sides of the movable fixed block, a hollow frame is horizontally provided on the outer side of the movable fixed block, and the movable fixed block is provided inside a horizontal slide groove reserved inside the hollow frame, and both sides of the hollow frame are in a through state.

[0010] Preferably, a No. 2 motor is arranged on the outer side of the protrusion on one side of the movable fixed block, and the No. 2 motor is arranged on the outer side of the hollow frame through the through outer wall reserved by the hollow frame, a fixed block is vertically arranged on one side of the hollow frame, and the fixed block is horizontally arranged with a threaded hole, a screw rod is horizontally arranged on one side of the No. 2 motor, and the screw rod is horizontally arranged inside the hole reserved in the fixed block.

[0011] Preferably, a cleaning block is horizontally arranged on one side of the hollow frame, and the cleaning block is L-shaped, and a transverse cleaning head is horizontally arranged on the inner side of the vertical plate of the cleaning block.

[0012] Compared with the prior art, the utility model has the following beneficial effects: a wire harness steering mechanism.

[0013] 1. The wire harness steering mechanism can realize the steering of the shortest 150MM wire harness, the fastest speed can reach 0.2S / time, and can realize the steering of wire harnesses with diameters of 1.4mm to 3.2mm, which greatly increases the efficiency of wire harness processing and reduces the defective rate of wire harness processing.

[0014] 2. The wiring harness steering mechanism can be cleaned by a mechanism arranged at the bottom when a blockage occurs inside the groove of the wiring harness stopper, without hindering the wiring harness steering work. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the front elevation of the practical wiring harness steering mechanism;

[0016] Figure 2 This is a schematic diagram of the structure A of the practical wiring harness steering mechanism;

[0017] Figure 3 It is a schematic diagram of the plan and elevation of the structure A of the practical wiring harness steering mechanism;

[0018] Figure 4 It is a side elevation cross-sectional schematic diagram of structure B of the practical wiring harness steering mechanism.

[0019] In the figure: 1. main body of the wiring harness steering mechanism; 101. fixed frame; 102. rotating cylinder; 103. coupling; 104. rotating shaft; 105. pusher claw fixing block; 106. pusher claw; 107. spring piece; 108. rotating guide block; 109. wiring harness stopper; 2. rotating drive mechanism; 201. L-shaped fixing block; 202. No. 1 motor; 203. shaft; 204. moving fixing block; 205. hollow frame; 3. horizontal moving mechanism; 301. No. 2 motor; 302. fixing block; 303. screw rod; 4. cleaning block. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-4 The utility model provides a technical solution: a rotary drive mechanism 2 is vertically arranged directly below the bottom of the wiring harness steering mechanism body 1, a horizontal moving mechanism 3 is horizontally arranged directly above the rotary drive mechanism 2, and a cleaning block 4 is arranged on one side of the horizontal moving mechanism 3.

[0022] The wiring harness steering mechanism body 1 is composed of a fixed frame 101, a rotating cylinder 102, a coupling 103, a rotating shaft 104, a pusher claw fixing block 105, a pusher claw 106, a spring 107, a rotating guide block 108 and a wiring harness stopper 109. The rotating drive mechanism 2 is composed of an L-shaped fixed block 201, a No. 1 motor 202, a shaft 203, a movable fixed block 204 and a hollow frame 205. The horizontal moving mechanism 3 is composed of a No. 2 motor 301, a fixed block 302 and a screw rod 303.

[0023] The fixed frame 101 is composed of a horizontal cross plate, a cylindrical frame that passes through the top and a fixed block at the bottom. A rotating cylinder 102 is vertically arranged on the outer side of the top of the cylindrical frame of the fixed frame 101, a coupling 103 is vertically arranged directly below the rotating cylinder 102, a rotating shaft 104 is vertically arranged directly below the coupling 103, the bottom end of the rotating shaft 104 is arranged directly below the horizontal cross plate of the fixed frame 101, a claw fixing block 105 is horizontally arranged on the bottom axis of the rotating shaft 104, a claw 106 is vertically arranged on one side of the claw fixing block 105, a spring piece 107 is arranged on the outer side of the claw 106, and the top end of the spring piece 107 is arranged directly below one side of the claw fixing block 105, a rotating guide block 108 is arranged on one side of the fixed block below the fixed frame 101, and the rotating guide block 108 is arranged directly below the bottom of the rotating shaft 104, and a harness stopper 109 is arranged directly below the rotating guide block 108. This structure can greatly increase the efficiency of harness processing.

[0024] An L-shaped fixed block 201 is arranged at the bottom of the fixed block below the fixed frame 101, a No. 1 motor 202 is arranged vertically just above the horizontal plate below the L-shaped fixed block 201, a shaft 203 is arranged vertically just above the No. 1 motor 202, a movable fixed block 204 is arranged on the shaft 203, and the main body of the movable fixed block 204 is in the shape of a cube, protrusions are arranged on both sides of the movable fixed block 204, a hollow frame 205 is arranged horizontally on the outer side of the movable fixed block 204, and the movable fixed block 204 is arranged in a horizontal slide groove reserved inside the hollow frame 205, and both sides of the hollow frame 205 are in a through state, and this structure can rotate quickly, which is convenient for the subsequent rotation and cleaning of the cleaning block.

[0025] A No. 2 motor 301 is arranged on the outer side of the protrusion on one side of the movable fixed block 204, and the No. 2 motor 301 is arranged on the outer side of the hollow frame 205 through the through outer wall reserved for the hollow frame 205, a fixed block 302 is vertically arranged on one side of the hollow frame 205, and the fixed block 302 is horizontally arranged with a threaded hole, a screw rod 303 is horizontally arranged on one side of the No. 2 motor 301, and the screw rod 303 is horizontally arranged inside the hole reserved for the fixed block 302. This structure can conveniently perform horizontal displacement work.

[0026] A cleaning block 4 is horizontally arranged on one side of the hollow frame 205, and the shape of the cleaning block 4 is L-shaped. A horizontal cleaning head is horizontally arranged on the inner side of the vertical plate of the cleaning block 4. The shape of the cleaning block can conveniently clean the inside of the groove of the harness stopper.

[0027] Working principle: first, before work, observe whether there are impurities or other obstacles inside the groove of the harness stopper 109. If so, start the No. 2 motor 301 set on the outside of the movable fixed block 204. The No. 2 motor 301 will drive the screw rod 303 to rotate. At this time, the screw rod 303 drives the fixed block 302 on the rod to move horizontally during the rotation. At this time, because the fixed block 302 is set on the outside of the hollow frame 205, and the hollow frame 205 is set on the outside of the movable fixed block 204, the hollow frame 205 is very stable during the movement. In the process of moving the tube, the hollow frame 205 drives the cleaning block 4 to move to the inside of the groove of the harness stopper 109. By starting the No. 1 motor 202, the No. 1 motor 202 drives the upper shaft 203 to rotate, and the shaft 203 drives the movable fixed The block 204 rotates, which drives the cleaning block 4 set at one end of the outer hollow frame 205 to rotate and clean the inside of the wiring harness block 109, and then the rotating cylinder 102 is started, and the rotating cylinder 102 drives the rotating shaft 104 below the coupling 103 to rotate. The rotating shaft 104 drives the finger fixing block 105 on the shaft to rotate during the rotation. The finger fixing block 105 rotates by the finger 106 in contact with the rotating guide block 108 during the rotation. The finger 106 is firmly attached to the outside through the spring piece 107. At this time, the finger 106 drives the wiring harness inside the groove of the wiring harness block 109 to turn 180° during the rotation, so as to realize the function of placing the two ends of the wiring harness on the same side. The content not described in detail in this specification belongs to the prior art known to professional and technical personnel in this field.

[0028] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A wire harness steering mechanism, comprising a wire harness steering mechanism body (1), characterized in that: A rotary drive mechanism (2) is vertically arranged directly below the bottom of the wiring harness steering mechanism body (1), a horizontal moving mechanism (3) is horizontally arranged directly above the rotary drive mechanism (2), and a cleaning block (4) is arranged on one side of the horizontal moving mechanism (3).

2. A wiring harness steering mechanism according to claim 1, characterized in that: The wire harness steering mechanism body (1) is composed of a fixed frame (101), a rotary cylinder (102), a coupling (103), a rotating shaft (104), a pusher claw fixed block (105), a pusher claw (106), a spring sheet (107), a rotary guide block (108) and a wire harness stopper (109); the rotary drive mechanism (2) is composed of an L-shaped fixed block (201), a No. 1 motor (202), a shaft (203), a movable fixed block (204) and a hollow frame (205); and the horizontal moving mechanism (3) is composed of a No. 2 motor (301), a fixed block (302) and a screw rod (303).

3. A wiring harness steering mechanism according to claim 2, characterized in that: The fixed frame (101) is composed of a horizontal cross plate, a cylindrical frame passing through the top, and a fixed block at the bottom. A rotating cylinder (102) is vertically arranged on the outer side of the top end of the cylindrical frame of the fixed frame (101). A coupling (103) is vertically arranged directly below the rotating cylinder (102). A rotating shaft (104) is vertically arranged directly below the coupling (103). The bottom end of the rotating shaft (104) is arranged directly below the horizontal cross plate of the fixed frame (101). A pusher claw is horizontally arranged on the bottom axis of the rotating shaft (104). A fixed block (105), a pusher claw (106) is vertically arranged on one side of the pusher claw fixed block (105), a spring sheet (107) is arranged on the outer side of the pusher claw (106), and the top end of the spring sheet (107) is arranged directly below one side of the pusher claw fixed block (105), a rotating guide block (108) is arranged on one side of the fixed block below the fixed frame (101), and the rotating guide block (108) is arranged directly below the bottom of the rotating shaft (104), and a harness stopper (109) is arranged directly below the rotating guide block (108).

4. A wiring harness steering mechanism according to claim 3, characterized in that: An L-shaped fixed block (201) is arranged at the bottom of the fixed block below the fixed frame (101); a No. 1 motor (202) is arranged vertically just above the horizontal plate below the L-shaped fixed block (201); a shaft (203) is arranged vertically just above the No. 1 motor (202); a movable fixed block (204) is arranged on the shaft (203); and the main body of the movable fixed block (204) is in a cubic shape; protrusions are arranged on both sides of the movable fixed block (204); a hollow frame (205) is arranged horizontally on the outer side of the movable fixed block (204); and the movable fixed block (204) is arranged inside a horizontal sliding groove reserved inside the hollow frame (205); and both sides of the hollow frame (205) are in a through-state.

5. A wiring harness steering mechanism according to claim 4, characterized in that: A second motor (301) is arranged on the outer side of a protrusion on one side of the movable fixed block (204), and the second motor (301) is arranged on the outer side of the hollow frame (205) through a through outer wall reserved by the hollow frame (205), a fixed block (302) is vertically arranged on one side of the hollow frame (205), and the fixed block (302) is horizontally arranged with a threaded hole, a screw rod (303) is horizontally arranged on one side of the second motor (301), and the screw rod (303) is horizontally arranged inside a hole reserved by the fixed block (302).

6. A wiring harness steering mechanism according to claim 5, characterized in that: A cleaning block (4) is horizontally arranged on one side of the hollow frame (205), and the cleaning block (4) is L-shaped, and a horizontal cleaning head is horizontally arranged on the inner side of the vertical plate of the cleaning block (4).

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