CN101656389B

CN101656389B - Warp beam lead processing equipment

Info

Publication number: CN101656389B
Application number: CN2008100419522A
Authority: CN
Inventors: 吕勇逵
Original assignee: Phico Precision Electronic Industy Shanghai Co Ltd
Current assignee: Light path new energy material (Shanghai) Co., Ltd.
Priority date: 2008-08-21
Filing date: 2008-08-21
Publication date: 2011-03-16
Anticipated expiration: 2028-08-21
Also published as: CN101656389A

Abstract

The invention relates to warp beam lead processing equipment, which comprises a station as well as a thread feeding mechanism, a front mold, a rear mold, a ram structure, and a pushing mechanism which are arranged on the station, wherein the front mold and the rear mold can be closed to form a mold cavity; the front mold and the rear mold lock a thread blank sent by the thread feeding mechanism into the mold cavity; the pushing mechanism pushes the ram structure to hit one end of the thread blank to ensure that the end is molded into a warp beam shape; the ram structure comprises a ram handle, a ram seat fixed on the ram handle, a ram fixed on the ram seat, and a ram core; the inside of the ram seat is provided with a cavity; one end of the ram core is arranged in the cavity; a spring is arranged between the end and the ram seat; and the other end of the ram core extends out of the ram. Compared with the prior art, the equipment has low cost and high efficiency.

Description

Warp beam lead processing equipment

Technical field

The present invention relates to the process technology of warp beam lead, particularly relate to a kind of warp beam lead processing equipment.

Background technology

Warp beam lead is mainly used in auto rectifier and automotive regulator.Originally the warp beam lead product is by the plane bump moulding of raming, and qualification rate can only reach 60% in the process of producing, and production efficiency is extremely low, product quality is relatively poor, need the special messenger to carry out the examination and test of products and qualified product screening, cause the wastings of resources such as human and material resources, cost is higher.

Summary of the invention

Technical problem to be solved by this invention is exactly to provide a kind of warp beam lead processing equipment for the defective that overcomes above-mentioned prior art existence.

Purpose of the present invention can be achieved through the following technical solutions: warp beam lead processing equipment, comprise board, and be located at wire agency on the board, front mold, back mould, the structure of raming, pushing mechanism, before described, back mould is involutory to constitute die cavity, before, the line base that back mould is sent into wire agency is locked die cavity, pushing mechanism promote a to ram end of structure bump line base, make this end be shaped to the coiled hair shape, it is characterized in that, the described structure of raming comprises the handle of raming, be fixed in the seat of raming on the handle of raming, be fixed in raming on the seat of raming, and the core of raming, be provided with cavity in the described seat of raming, one end of the described core of raming is located in the cavity, and this end and ram and be provided with a spring between the seat is outside the other end of the described core of raming is piercing in and rams.

The described core of raming is piercing in the outer 3mm that rams.

The described core of raming comprises the core body of raming, the core print seat of raming, and the described core body of raming is fixed on the core print seat of raming, and this core print seat of raming touches mutually with above-mentioned spring.

Described promotion structure comprises the main shaft by driven by motor; locked mode cam with the main shaft rotation; the cam of raming; and driving member; the locked mode slide block and the slide block of raming; described driving member rotational fixation is on board; described locked mode slide block and locked mode cam are close to; the locked mode cam that rotates with main shaft can promote the locked mode slide block; the locked mode slide block promotes the back mould by driving member; make mold-locked up and down; the described handle of raming is close to an end of the slide block of raming; the other end of this slide block is close to the cam of raming, and the cam of raming can drive the slide block of raming, and making the structure of raming hit the line blank molding is the coiled hair shape.

Described driving member comprises two driving ends, and the arc that connects two driving ends props up face, and described two driving ends are close to back mould and locked mode slide block respectively.

Compared with prior art, the present invention has the following advantages:

1, enhances productivity, improved product quality simultaneously;

2, reduce the waste of resources such as human and material resources, reduced cost.

Description of drawings

Fig. 1 is a structural representation of the present invention;

Fig. 2 is the structural representation of the structure of raming of the present invention.

Embodiment

The invention will be further described below in conjunction with accompanying drawing.

Shown in Fig. 1～2, warp beam lead processing equipment, comprise board 1, and be located at wire agency 2 on the board 1, front mold 3, back mould 4, the structure 5 of raming, pushing mechanism 6, before described, back mould is involutory to constitute die cavity, before, the line base that back mould is sent into wire agency is locked die cavity, pushing mechanism 6 promote a to ram end of structure 5 bump line bases, make this end be shaped to the coiled hair shape, it is characterized in that, the described structure 5 of raming comprises the handle 51 of raming, be fixed in the seat 52 of raming on the handle 51 of raming, be fixed in the seat of raming and ram 53 on 52, and the core 54 of raming, being provided with cavity in the described seat 52 of raming, an end of the described core 54 of raming is located in the cavity, this end and the seat of raming are provided with a spring 55 between 52, and the described other end of raming core 54 is piercing in rams outside 53.

The described core 54 of raming is piercing in the 53 outer 3mm that ram; The described core 54 of raming comprises the core body 541 of raming, the core print seat 542 of raming, and the described core body 541 of raming is fixed on the core print seat 542 of raming, and this core print seat 542 of raming touches mutually with above-mentioned spring 55; Described promotion structure 6 comprises the main shaft 61 by driven by motor; locked mode cam 62 with main shaft 61 rotations; the cam 63 of raming; and driving member 64; the locked mode slide block 65 and the slide block 66 of raming; described driving member 64 rotational fixation are on board 1; described locked mode slide block 65 is close to locked mode cam 62; the locked mode cam 62 that rotates with main shaft 61 can promote locked mode slide block 65; locked mode slide block 65 promotes back mould 4 by driving member 64; make mold-locked up and down; the described handle 51 of raming is close to an end of the slide block 66 of raming; the other end of this slide block 66 is close to the cam 63 of raming, and the cam 63 of raming can drive the slide block 66 of raming, and making the structure 5 of raming hit the line blank molding is the coiled hair shape.

Described driving member 64 comprises driving end 641 and driving end 642, and the arc that connects two driving ends props up face 643, and described two driving ends are close to back mould 4 and locked mode slide block 65 respectively.

The present invention improves existing equipment, and being ramed by original plane changes present activity into and ram, activity ram being divided into ram cover with ram core two parts, be outer processing, ram core, cover of activity joined for sliding.It is contained on the seat of raming, the core of raming is simultaneously ejected by spring and exceeds the cover 3mm that rams again.By the resistance of copper material, the core of will raming pushes back during production, and the end face of its end face and cover is on a horizontal plane.Next is to add a cleek at mould, wire rod external part, makes it with the strength of cleek that the wire rod hook is curved, after cleek is return, rams when the contact wire rod, allows its wire rod fold around its core periphery of raming, and borrows the impulse force of raming and moulding.

Present device by comprise that upper and lower mould is opened, the step of feeding, bump moulding etc., can finish the processing of warp beam lead.

Claims

1. warp beam lead processing equipment, comprise board, and be located at wire agency on the board, front mold, back mould, the structure of raming, pushing mechanism, before described, back mould is involutory to constitute die cavity, before, the line base that back mould is sent into wire agency is locked die cavity, pushing mechanism promote a to ram end of structure bump line base, make this end be shaped to the coiled hair shape, it is characterized in that, the described structure of raming comprises the handle of raming, be fixed in the seat of raming on the handle of raming, be fixed in raming on the seat of raming, and the core of raming, be provided with cavity in the described seat of raming, one end of the described core of raming is located in the cavity, and this end and ram and be provided with a spring between the seat is outside the other end of the described core of raming is piercing in and rams.

2. warp beam lead processing equipment according to claim 1 is characterized in that, the described core of raming is piercing in the outer 3mm that rams.

3. warp beam lead processing equipment according to claim 1 and 2 is characterized in that, the described core of raming comprises the core body of raming, the core print seat of raming, and the described core body of raming is fixed on the core print seat of raming, and this core print seat of raming touches mutually with above-mentioned spring.

4. warp beam lead processing equipment according to claim 3; it is characterized in that; described pushing mechanism comprises the main shaft by driven by motor; locked mode cam with the main shaft rotation; the cam of raming; and driving member; the locked mode slide block and the slide block of raming; described driving member rotational fixation is on board; described locked mode slide block and locked mode cam are close to; the locked mode cam that rotates with main shaft can promote the locked mode slide block; the locked mode slide block promotes the back mould by driving member; make mold-locked up and down; the described handle of raming is close to an end of the slide block of raming; the other end of the described slide block of raming is close to the cam of raming, and the cam of raming can drive the slide block of raming, and making the structure of raming hit the line blank molding is the coiled hair shape.

5. warp beam lead processing equipment according to claim 4 is characterized in that, described driving member comprises two driving ends, and the arc that connects two driving ends props up face, and described two driving ends are close to back mould and locked mode slide block respectively.