阅读说明：本技术 一种端子折弯纠偏方法及装置 (Terminal bending deviation rectifying method and device ) 是由 马帅兵 于 2018-06-05 设计创作，主要内容包括：本发明公开了一种端子折弯纠偏方法及装置,端子折弯纠偏方法是通过偏摆检测工位的偏摆检测信号控制折弯工位折弯头的偏转位置,进行端子折弯纠偏,偏摆检测工位的偏摆检测信号停止后折弯头停止偏转调整,本发明的端子折弯纠偏装置,包括多个折弯工位、输送系统、偏摆检测工位,所述多个折弯工位通过所述输送系统连接,所述偏摆检测工位连接在所述输送系统末端,本发明内容可以自动纠正端子折弯偏摆,生产效率高,产品质量高。(The invention discloses a terminal bending deviation rectifying method and a terminal bending deviation rectifying device, wherein the terminal bending deviation rectifying method is characterized in that the deflection position of a bending head of a bending station is controlled through a deflection detection signal of a deflection detection station, the terminal bending deviation is rectified, and the deflection adjustment of the bending head is stopped after the deflection detection signal of the deflection detection station is stopped.)

1. a terminal bending deviation rectifying method is characterized in that deflection positions of bending heads of a bending station are controlled through deflection detection signals of deflection detection stations, terminal bending deviation rectifying is conducted, and deflection adjustment of the bending heads is stopped after the deflection detection signals of the deflection detection stations are stopped.

2. A terminal bending deviation correcting device is characterized by comprising a plurality of bending stations, a conveying system and a deflection detection station, wherein the bending stations are connected through the conveying system, and the deflection detection station is connected to the tail end of the conveying system;

The bending station comprises a support, a rotary driving device, a rotary seat and a bending head, wherein the rotary seat and the rotary driving device are fixed on the support, the rotary driving device is connected with the rotary seat, and the bending head is fixed on the rotary seat.

Technical Field

The invention relates to the field of terminal bending, in particular to a terminal bending deviation rectifying method and device.

Background

Bending is a very common process in machining and is relatively commonly applied. For many years, the most common bending method is to use a male die and a female die for extrusion, so that a straight material is bent, in the field of connector terminal processing, the most common method is to use a bending slide block capable of doing linear reciprocating motion to bend the material to be bent by matching with a bending positioning block, and the processing mode possibly causes deflection of a terminal in the bending process, so that the terminal correction action is required, the product yield is low, and the production efficiency is not high.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provide a method and a device for automatically bending and rectifying a terminal, which have high production efficiency and stable product quality.

In order to achieve the purpose, the invention provides a terminal bending deviation rectifying method, deflection positions of bending heads of a bending station are controlled through deflection detection signals of a deflection detection station, terminal bending deviation rectification is carried out, deflection adjustment of the bending heads is stopped after the deflection detection signals of the deflection detection station are stopped, so that deflection conditions of the terminals can be controlled through adjustment of deflection angles of the bending heads, generally, the consistency of a disc of terminals is very high, and therefore, the deflection angle adjustment of the bending heads can be carried out only once during material changing under the common condition.

The terminal bending deviation correcting device comprises a plurality of bending stations, a conveying system and a deflection detection station, wherein the bending stations are connected through the conveying system, and the deflection detection station is connected to the tail end of the conveying system, so that when the deflection detection station detects deflection of a terminal, the deflection detection station controls the bending station to bend the bend to correspondingly deflect and adjust, and the deflection condition of the terminal is corrected.

The bending station comprises a support, a rotary driving device, a rotary seat and a bending head, the rotary seat and the rotary driving device are fixed on the support, the rotary driving device is connected with the rotary seat, and the bending head is fixed on the rotary seat.

Drawings

FIG. 1 is a schematic top view of a terminal bending deviation rectifying device according to the present invention;

FIG. 2 is a schematic view of a bending station of the terminal bending deviation rectifying device of the present invention;

FIG. 3 is a schematic view of an unbent connector of the terminal bending deviation rectifying device of the present invention;

FIG. 4 is a schematic view of a bent connector of the terminal bending deviation rectifying device of the present invention;

FIG. 5 is a schematic view of terminal bending of the terminal bending deviation rectifying device of the present invention;

Fig. 6 is a schematic view of the terminal bending deviation rectifying device according to the present invention.

In the figure: 1. bending station; 11. a support; 12. a rotation driving device; 13. a rotating base; 14. bending the elbow; 2. a deflection detection station; 3. a delivery system; 4. a terminal; 5. a housing.

Detailed Description

in order to better understand the technical scheme of the invention, a preferred embodiment provided by the invention is described in detail in the following description and the accompanying drawings.

As shown in fig. 1 and 2, in the terminal bending deviation rectifying method of the present invention, the deflection position of the bending elbow 14 of the bending station 1 is controlled by the deflection detection signal of the deflection detection station 2, so as to perform terminal bending deviation rectification, and the deflection adjustment of the bending elbow 14 is stopped after the deflection detection signal of the deflection detection station 2 is stopped, so that the deflection condition of the terminal can be controlled by adjusting the deflection angle of the bending elbow 14, and generally, the consistency of a disc terminal is very high, so that the deflection angle adjustment of the bending elbow 14 is performed only once when material is changed.

as shown in fig. 1, the terminal bending deviation rectifying device of the present invention includes a plurality of bending stations 1, a conveying system 3, and a deflection detecting station 2, wherein the plurality of bending stations 1 are connected by the conveying system 3, and the deflection detecting station 2 is connected to the end of the conveying system, so that when the deflection detecting station 2 detects deflection of the terminal, the deflection detecting station controls the bending stations 1 to bend the bends 14 to perform corresponding deflection adjustment, thereby correcting the deflection condition of the terminal.

As shown in fig. 2, the bending station 1 mainly includes a support 11, a rotation driving device 12, a rotation base 13, and a bending head 14, wherein the rotation base 13 and the rotation driving device 12 are fixed on the support 11, the rotation driving device 12 is connected with the rotation base 13, and the bending head 14 is fixed on the rotation base 13, so that after the rotation driving device 12 receives a driving signal, the rotation driving device 12 operates to drive the rotation base 13 to move, and further, the bending head 14 is driven to perform deflection adjustment, thereby correcting the deflection condition of the terminal 4.

finally, it should be noted that: it should be understood that the above examples are only for clearly illustrating the present invention and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications of the invention may be made without departing from the scope of the invention.