CN204328948U - Automatic soft head pulling device - Google Patents

Abstract

The utility model discloses a fully automatic soft head pulling device, comprising a central mold 1 as a processing base, a soft head fixing unit is arranged at the rear of the central mold, a line dividing mold unit is arranged at the front of the central mold, terminal clamp arm units are arranged at the left and right sides of the central mold, and a pressing unit is arranged above the central mold. The beneficial effects of the utility model are high automation, saving human resources and improving work efficiency.

Description

Automatic soft head pulling device

technical field

The utility model relates to the application field of colored lamp processing technology, in particular to a fully automatic soft-tip pulling device for installing a soft-tip on an electric wire terminal.

Background technique

In the existing processing and production process of colored lights, it is necessary to install terminals at both ends of the wires of series colored lights, and to install soft heads on the terminals to facilitate the subsequent insertion of light bulbs. However, most of the soft ends installed on the terminals are made by hand workshop The processing method, or the semi-mechanical processing method that uses part of the machine and manual, is far from meeting the needs of industrial production in terms of work efficiency and product stability.

Utility model content

The purpose of this utility model is in order to solve the above-mentioned problem, has designed a kind of fully automatic flexible head device.

Achieving the above-mentioned purpose The technical solution of the utility model is, a kind of fully automatic flexible head device, comprises the central mold as processing abutment 1 The backside of described central mold is provided with flexible head fixing unit, the front of described central mold is provided with The branching mold unit, the left and right sides of the central mold are respectively provided with terminal clamping arm units, and the upper part of the central mold is provided with a pressing unit.

Grooves 2 are provided on the left and right sides of the upper surface of the central mold 1 .

The flexible head fixing unit is composed of a fixed clip cylinder 3 located behind the central mold and stretchable in the horizontal direction, and two flexible head fixed clips 4 installed on the left and right sides of the telescopic end of the cylinder.

The line splitting die unit is composed of a splitting die 5 and a lift cylinder 6 that drives the splitting die to lift.

The terminal clamp arm unit is composed of a fixed plate 7, a clamp arm cylinder 8 mounted on the fixed plate and telescopic in the horizontal direction, a load plate 9 installed on the telescopic end of the clamp arm cylinder, and a chute 10 arranged on the load plate. , the upper jig arm 11 fixedly installed in the chute, the slider 12 movably installed in the chute and located below the upper jig arm, and the lower jig arm 13 fixedly installed on the slider. The cylinder drive slides along the chute.

Described pressing down unit is made up of pressing down die 14 and driving down pressing down cylinder 15 of die lifting.

The two flexible head fixing clips 4 are respectively inserted into the grooves on the left and right sides of the central mold.

The fully automatic flexible head device produced by the technical scheme of the utility model can automatically install the flexible head on the terminal of the electric wire without manual participation, which greatly improves the work efficiency, reduces the labor intensity of workers, and saves human resources and production. cost.

Description of drawings

Fig. 1 is the structural representation of the fully automatic flexible head device described in the utility model;

In the figure, 1 central mold; 2, groove; 3, fixing clip cylinder; 4, soft head fixing and clamping; 5, split line mold; 6, lifting cylinder; 7, fixing plate; 10, chute; 11, upper clamp arm; 12, slider; 13, lower clamp arm; 14, lower die; 15, lower pressure cylinder.

Detailed ways

The utility model is described in detail below in conjunction with the accompanying drawings. Fig. 1 is a schematic structural view of the fully automatic soft head device described in the present invention. As shown in the figure, a fully automatic soft head device includes a The central mold 1 is provided with a flexible head fixing unit behind the central mold, and the front of the central mold is provided with a split line mold unit, and the left and right sides of the central mold are respectively provided with terminal clamping arm units. A pressing unit is arranged above. Wherein, grooves 2 are provided on the left and right sides of the upper surface of the central mold 1; The two flexible head fixing clips 4 on the side are composed; the line splitting unit is composed of the line splitting die 5 and the lifting cylinder 6 that drives the splitting line up and down; the terminal clamp arm unit is composed of a fixing plate 7 The clamp arm cylinder 8 telescopic on the fixed plate and along the horizontal direction, the load plate 9 installed on the telescopic end of the clamp arm cylinder, the chute 10 arranged on the load plate, the upper clamp arm 11 fixedly installed in the chute, The sliding block 12 which is movably installed in the chute and located below the upper clamping arm and the lower clamping arm 13 which is fixedly installed on the sliding block are composed together, and the sliding block is driven by the cylinder to slide along the chute; the pressing unit It is composed of a lower die 14 and a lower press cylinder 15 that drives the lower die to lift; the two soft-head fixing clips 4 are respectively inserted into the grooves on the left and right sides of the central die.

The feature of this technical solution is that the central mold is used as the processing base, and the soft head fixing clip can be moved to the central mold and inserted into the groove of the central mold under the push of the cylinder. The wires with terminals are separated, and the terminal clamp arm can clamp the two separated wires and move them to the top of the two grooves of the center mold to correspond to the position of the soft head clamped by the soft head fixing clip, and the lower pressing die can hold the two wires together. Press the terminal on the first wire into the flexible tip. After the terminal is pressed into the soft head, the soft head fixing clip will retract under the traction of the fixing clip cylinder, so that the terminal is tightened in the soft head to form a fixed fit with the soft head.

In this technical solution, the cylinder pushes the soft head fixing clip forward, the wire splitting mold rises, and the ends of the two wires with terminals are separated to the designated position, and the cylinder drives the lower end slider forward, thereby driving the lower terminal installed on the slider The clamping arm approaches the upper terminal clamping arm to complete the clamping action, and the terminal clamping arm drives the terminal forward, making the terminal close to the central mold. Make the terminal clamp arm advance to the corresponding position of the soft head, then lower the lower die, press the two terminals into the soft heads fixed by the soft head clips on the left and right sides of the center die respectively, the line dividing die goes down, the lower die rises, and the soft head fixing clip Clamp the soft head, the cylinder moves back and drags the soft head clamp backward, the center mold is located in the middle of the soft head, and blocks the wires to follow up, so that the terminal and the soft head generate an interaction force, and the two terminals are pulled in the opposite direction, so that It is fixed in the fixing groove on the inner wall of the soft head.

The above-mentioned technical solutions only embody the preferred technical solutions of the technical solutions of the present utility model, and some changes that may be made by those skilled in the art to some parts thereof reflect the principles of the present utility model and belong to the protection scope of the present utility model within.

Claims (7)

1. A fully automatic soft-tip pulling device, comprising a central mold (1) as a processing base, characterized in that a soft-tip fixing unit is provided at the back of the central mold, and a branching line is provided at the front of the central mold A mold unit, the left and right sides of the central mold are respectively provided with terminal clamping arm units, and the top of the central mold is provided with a pressing unit. 2. The fully automatic flexible head device according to claim 1, characterized in that grooves (2) are provided on the left and right sides of the upper surface of the central mold (1). 3. The fully automatic soft head pulling device according to claim 1, characterized in that the soft head fixing unit is composed of a fixed clamp cylinder (3) located behind the central mold and stretched in the horizontal direction and installed on the telescopic end of the cylinder It consists of two soft-head fixing clips (4) on the left and right sides. 4. The fully automatic soft head pulling device according to claim 1, characterized in that the line splitting die unit is composed of a splitting die (5) and a lifting cylinder (6) that drives the splitting die up and down. 5. The fully automatic soft head pulling device according to claim 1, characterized in that, the terminal clamp arm unit is composed of a fixed plate (7), a clamp arm cylinder (8) that is installed on the fixed plate and stretches in the horizontal direction ), the load plate (9) installed on the telescopic end of the clamp arm cylinder, the chute (10) set on the load plate, the upper clamp arm (11) fixedly installed in the chute, the movably installed in the chute and The sliding block (12) located below the upper clamping arm and the lower clamping arm (13) fixedly mounted on the sliding block are jointly composed, and the sliding block is driven by the cylinder to slide along the slide groove. 6 . The fully automatic soft head pulling device according to claim 1 , characterized in that the pressing unit is composed of a lower pressing die ( 14 ) and a lower pressing cylinder ( 15 ) that drives the lower pressing die up and down. 7 . 7. The fully automatic flexible tip pulling device according to claim 3, characterized in that the two flexible tip fixing clips (4) are respectively inserted into the grooves on the left and right sides of the central mold.