CN202002857U

CN202002857U - Bending machine

Info

Publication number: CN202002857U
Application number: CN2010206791333U
Authority: CN
Inventors: 陈志忠
Original assignee: XIAMEN SHUNTUO ELECTRONICS CO Ltd
Current assignee: XIAMEN SHUNTUO ELECTRONICS CO Ltd
Priority date: 2010-12-24
Filing date: 2010-12-24
Publication date: 2011-10-05
Anticipated expiration: 2020-12-24

Abstract

The utility model discloses a bending machine, which mainly consists of a machine table, a turntable, a step motor, an upper clamp head, a lower clamp head, a poise and an on-off connection conducting wire, wherein the turntable is arranged on a vertical frame of the machine table and is connected with the step motor through a transmission mechanism, the upper clamp head is fixed on the turntable, one end of the on-off connection conducting wire is electrically connected with a control circuit arranged in the machine table, the other end of the on-off connection conducting wire can be electrically connected with a detection element, the lower clamp head can be clamped and held at the lower end of the detection element, and the poise is suspended and connected onto the lower clamp head. Because the bending machine mainly consists of the machine table, the turntable, the step motor, the upper clamp head, the lower clamp head, the poise, the on-off connection conducting wire and the like, components are few, the structure is very simple, and the use is very convenient.

Description

Bar folder

Technical field

The utility model relates to a kind of checkout equipment of electricity piece, particularly relates to a kind of bar folder.

Background technology

Cable, electric wire, winding displacement etc. are as a kind of electrical equipment of employing, and its security is very important.When formal production, in the serviceable life of like products such as cable, electric wire, winding displacement, FPC, need to have detected their anti-flex life by anti-flex life test.

The utility model content

The purpose of this utility model is to provide a kind of bar folder simple in structure.

For achieving the above object, technical solution of the present utility model is:

The utility model is a kind of bar folder, and it is mainly connected lead and formed by board, rotating disk, stepper motor, upper grip, lower chuck, counterweight, break-make; Described rotating disk is installed in the stand of board, and is connected with stepper motor by gear train; Described upper grip is fixed on the rotating disk; The end that described break-make connects lead is electrically connected the interior control circuit of board, and its other end can be electrically connected with detection piece; Described lower chuck can be clamped in the lower end of detection piece, and counterweight is articulated on the lower chuck.

Described upper grip is made of strap and ambulatory splint, and described strap and ambulatory splint are connected together and between is provided with raised line and the groove that cooperatively interacts.

After adopting such scheme, because the utility model mainly is made up of board, rotating disk, stepper motor, upper grip, lower chuck, counterweight, break-make connection lead etc., parts are less, and structure is comparatively simple, uses very convenient.

Below in conjunction with the drawings and specific embodiments the utility model is further described.

Description of drawings

Fig. 1 is an axonometric drawing of the present utility model;

Fig. 2 is a front elevation of the present utility model;

Fig. 3 is a side view of the present utility model;

Fig. 4 is a vertical view of the present utility model;

Fig. 5 is the wiring layout of the utility model rotating disk and upper grip;

Fig. 6 is the axonometric drawing of the utility model upper grip strap;

Fig. 7 is the axonometric drawing of the utility model upper grip ambulatory splint.

Embodiment

As Fig. 1-shown in Figure 4, the utility model is a kind of bar folder, and it is mainly connected lead 6 and formed by board 1, rotating disk 2, stepper motor (not shown), upper grip 3, lower chuck 4, counterweight 5, break-make.

Described rotating disk 2 is installed in the stand 11 of board 1, and is connected with stepper motor by gear train.

As Fig. 5-shown in Figure 7, described upper grip 3 is made of strap 31 and ambulatory splint 32.Described strap 31 and ambulatory splint 32 are connected together, and described strap 31 is provided with the raised line 311 that runs through total length, and ambulatory splint 32 is provided with the groove 321 that runs through total length, and the raised line 311 on this groove 321 and the strap 31 matches.Raised line 311 on the described strap 31 is connected on the groove 321 on the ambulatory splint 32, can place detection piece 10(in it with reference to shown in Figure 3) clamp firmly.Described strap 31 is installed on the rotating disk 2.

As Fig. 1-shown in Figure 4, the end that described break-make connects lead 6 is electrically connected the control circuit in the board 1, and its other end can be electrically connected with detection piece 10.Described lower chuck 4 can be clamped in the lower end of detection piece 10, and counterweight 5 is articulated on the lower chuck 4.

The course of work of the present utility model:

1, strap 31 is installed on the stepper motor driven rotating disk 2, with ambulatory splint 32 detection piece 10 upper ends is fixed on the upper grip 3.The lower end of detection piece 10 hangs counterweight 5 after fixing with lower chuck 4 equally.The stepper motor left rotation and right rotation drives upper grip 3 and does oscillating motion, and workpiece (is produced) sagging under certain gravity by counterweight 5, is done positive and negative bending fatigue test by upper grip 3 and lower chuck 4 drives simultaneously.

2, break-make is connected lead 6 with the polyphone of the conductors in the tested detection piece 10 after, be connected to the control circuit of device interior, the conducting state of monitoring workpiece in process of the test, with the times of fatigue of identification workpiece, device interior dress counter is counted.

The above, it only is the utility model preferred embodiment, so can not limit the scope that the utility model is implemented with this, i.e. the equivalence of doing according to the utility model claim and description changes and modifies, and all should still belong in the scope that the utility model patent contains.

Claims

1. bar folder is characterized in that: it is mainly connected lead and is formed by board, rotating disk, stepper motor, upper grip, lower chuck, counterweight, break-make; Described rotating disk is installed in the stand of board, and is connected with stepper motor by gear train; Described upper grip is fixed on the rotating disk; The end that described break-make connects lead is electrically connected the interior control circuit of board, and its other end can be electrically connected with detection piece; Described lower chuck can be clamped in the lower end of detection piece, and counterweight is articulated on the lower chuck.

2. bar folder according to claim 1 is characterized in that: described upper grip is made of strap and ambulatory splint, and described strap and ambulatory splint are connected together and between is provided with raised line and the groove that cooperatively interacts.