CN-224217876-U - Discharging device of wire harness crimping machine

CN224217876UCN 224217876 UCN224217876 UCN 224217876UCN-224217876-U

Abstract

The utility model relates to a blanking device of a wire harness crimping machine, which comprises a material rack, a fixing structure, a wire shifting structure and a discharging structure, wherein the material rack is used for placing an empty wire distribution rod, the wire distribution rod is provided with a plurality of clamping grooves, the fixing structure is used for fixing the wire distribution rod, the wire shifting structure is used for moving a crimped terminal wire to the position of the wire distribution rod and plugging the terminal wire into the clamping grooves of the wire distribution rod, the discharging structure is provided with the discharging groove and is used for placing the wire distribution rod fully plugged with the terminal wire, the moving structure is used for moving the empty wire distribution rod to the fixing structure position and moving the wire distribution rod with the fixing structure position plugged with the terminal wire to the discharging structure position, after the terminal wire is plugged with the terminal wire, the wire distribution rod is moved to the discharging structure position through the moving structure and then taken out, and in the process, the full-automatic feeding and the full-automatic plugging process of the terminal wire distribution rod is realized, so that the production efficiency can be improved, the terminal wire is orderly arranged on the wire distribution rod, and the subsequent production procedure is convenient.

Inventors

LIAN LIYING
CAO ZHE
LI TIE

Assignees

惠州市勒钢科技有限公司

Dates

Publication Date: 20260508
Application Date: 20250513

Claims (9)

1. The blanking device of the wire harness crimping machine is characterized by comprising a material rack, wherein the material rack is used for placing an empty wiring rod, and the wiring rod is provided with a plurality of clamping grooves; a fixing structure for fixing the wiring bar; The wire moving structure is used for moving the terminal wire after crimping to the position of the wiring rod and inserting the terminal wire into the clamping groove of the wiring rod; the discharging structure is provided with a discharging groove and is used for placing a wiring rod which is inserted with the full terminal wire; And the moving structure is used for moving the empty wiring rod to the fixed structure position and moving the wiring rod with the terminal wire inserted in the fixed structure position to the discharging structure position.
2. The blanking device of the wire harness crimping machine according to claim 1, wherein the material rack comprises a material storage plate which is obliquely arranged, a switching block is arranged at the lower position of the material storage plate, the switching block is provided with a vertical groove, one side of the vertical groove is provided with an arc-shaped surface, and the arc-shaped surface and the bottom of the material storage plate form a smooth surface.
3. The blanking device of the wire harness crimping machine according to claim 2, wherein the storage plate is rotationally connected with the adapter block, an inclined cylinder is further arranged on the lower side of the storage plate, a cylinder body of the inclined cylinder is fixed through a bracket, a piston rod of the inclined cylinder is rotationally connected with the bottom of the storage plate through a ball shaft, and the piston rod is used for controlling relative rotation between the storage plate and the adapter block.
4. The blanking device of the wire harness crimping machine according to claim 2, wherein a limiting cylinder is arranged on the lower side of the storage plate, a piston rod of the limiting cylinder is connected with a limiting rod, and the end portion of the limiting rod penetrates through the storage plate to the upper side of the storage plate.
5. The blanking device of a wire harness crimping machine according to claim 3 or 4, wherein the fixing structure includes an assembly bar, an assembly groove provided transversely is provided on an upper side of the assembly bar, and both ends of the assembly bar are provided with clamping structures for clamping the wiring bars at positions of the assembly groove.
6. The blanking device of a wire harness crimping machine as claimed in claim 5, wherein the clamping structure includes a clamping cylinder, a piston rod of the clamping cylinder is provided with a clamping block, and the clamping block is provided with a certain distance from an end of the assembly bar.
7. The blanking device of the wire harness crimping machine according to claim 6, wherein the moving structure comprises a longitudinal moving plate, the longitudinal moving plate is fixed with the bottom plate through a guide rail sliding block structure, a longitudinal air cylinder for controlling the longitudinal moving plate to move is arranged on the upper side of the bottom plate, vertical air cylinders are respectively arranged at two ends of the longitudinal moving plate, a piston rod of each vertical air cylinder is connected with an upper moving plate, a first moving block and a second moving block are arranged on the upper side of each upper moving plate at intervals, the first moving block moves a wiring rod from a material frame position to a fixed structure position, and the second moving block moves a material frame with inserted terminal wires to a discharging structure position.
8. The blanking device of the wire harness crimping machine according to claim 7, wherein the first moving block and the second moving block are provided with limiting grooves, side baffles are arranged on the outer sides of the limiting grooves, the first moving block and the second moving block are located at the outer sides of the switching blocks, and the first moving block and the second moving block are located at positions between the assembling strips and the clamping blocks.
9. The blanking device of the wire harness crimping machine according to claim 1, wherein the wire shifting structure comprises a transverse bracket, a transverse module is arranged on the side edge of the transverse bracket, a transverse moving plate is arranged at the moving end of the transverse module, a vertical moving cylinder is arranged on the lower side of the transverse moving plate, a piston rod of the vertical moving cylinder is connected with a finger cylinder through a connecting plate, and a clamping jaw is arranged at the moving end of the finger cylinder.

Description

Discharging device of wire harness crimping machine Technical Field The utility model relates to wire harness production equipment, in particular to a blanking device of a wire harness crimping machine. Background In the production and processing of wire harnesses, the thin-skinned electric wires and the terminals are required to be crimped to form the terminal wires through a crimping machine or a crimping device, and at the moment, after crimping, the terminal wires are usually stacked on a blanking table on one side of a crimping machine body, and then the terminal wires are required to be combed neatly and bound manually, and as the terminal wires are required to be inserted into the rubber housing to form a product, the production efficiency is greatly affected. Disclosure of utility model Based on this, it is necessary to provide a discharging device of a wire harness crimping machine against the problems in the prior art. The blanking device of the wire harness crimping machine is characterized by comprising a material rack for placing an empty wiring rod, wherein the wiring rod is provided with a plurality of clamping grooves, A fixing structure for fixing the wiring bar, The wire shifting structure is used for moving the terminal wire after crimping to the position of the wiring rod and plugging the terminal wire into the clamping groove of the wiring rod, The discharging structure is provided with a discharging groove and is used for placing a wiring rod which is inserted with the full terminal wire; And the moving structure is used for moving the empty wiring rod to the fixed structure position and moving the wiring rod with the terminal wire inserted in the fixed structure position to the discharging structure position. In one embodiment, the material rack comprises a material storage plate which is obliquely arranged, a switching block is arranged at the lower position of the material storage plate, a vertical groove is formed in the switching block, an arc-shaped surface is arranged on one side of the vertical groove, and a smooth surface is formed between the arc-shaped surface and the bottom of the material storage plate. In one embodiment, the storage plate is rotationally connected with the adapter, the lower side of the storage plate is further provided with an inclined cylinder, the cylinder body of the inclined cylinder is fixed through a bracket, and a piston rod of the inclined cylinder is rotationally connected with the bottom of the storage plate through a ball shaft and used for controlling relative rotation between the storage plate and the adapter. In one embodiment, a limiting cylinder is arranged on the lower side of the storage plate, a piston rod of the limiting cylinder is connected with a limiting rod, and the end part of the limiting rod penetrates through the storage plate to the upper side of the storage plate. In one embodiment, the fixing structure comprises an assembly bar, an assembly groove is arranged on the upper side of the assembly bar in a transverse mode, and clamping structures are arranged at two ends of the assembly bar and used for clamping the wiring bars at the positions of the assembly groove. In one embodiment, the clamping structure comprises a clamping cylinder, a piston rod of the clamping cylinder is provided with a clamping block, and a certain distance is arranged between the clamping block and the end part of the assembly strip. In one embodiment, the moving structure comprises a longitudinal moving plate, the longitudinal moving plate is fixed with the bottom plate through a guide rail sliding block structure, a longitudinal air cylinder for controlling the longitudinal moving plate to move is arranged on the upper side of the bottom plate, vertical air cylinders are respectively arranged at two ends of the longitudinal moving plate, a piston rod of each vertical air cylinder is connected with an upper moving plate, a first moving block and a second moving block are arranged on the upper side of each upper moving plate at intervals, the first moving blocks move wiring rods from a material frame position to a fixed structure position, and the second moving blocks move the material frame inserted with the terminal wires to a discharging structure position. In one embodiment, the first moving block and the second moving block are provided with limiting grooves, side baffles are arranged on the outer sides of the limiting grooves, the first moving block and the second moving block are located at the outer sides of the switching blocks, and the first moving block and the second moving block are located between the assembling strip and the clamping block. In one embodiment, the lane change structure comprises a transverse bracket, a transverse module is arranged on the side edge of the transverse bracket, a transverse moving plate is arranged at the moving end of the transverse module, a vertical moving cylinder is arranged on the lower side of the t