CN202824367U

CN202824367U - Angle cutting structure

Info

Publication number: CN202824367U
Application number: CN 201220393250
Authority: CN
Inventors: 刘健
Original assignee: KUNSHAN BOXIANG PRECISION HARDWARE PRODUCTS CO Ltd
Current assignee: Platinum Xiang Precision Mold Technology (Kunshan) Co., Ltd.
Priority date: 2012-08-09
Filing date: 2012-08-09
Publication date: 2013-03-27
Anticipated expiration: 2022-08-09

Abstract

The utility model discloses an angle cutting structure and the angle cutting structure comprises a punch holder, a stop plate and a stripper plate, wherein the stop plate and the stripper plate are fixed from top to bottom and the punch holder is above the stop plate and can move longitudinally and set distance relative to the stripper plate. The angle cutting structure further consists of an ejector rob, a punch and an elastic element, the ejector rob is fixed on the punch holder, an oblique sideway is arranged inside the body formed by the stop plate and the stripper plate, and the oblique sideway is in tilting status on longitudinal plane. The punch is provided with a longitudinal slope fitted with the oblique sideway and can slide along the oblique sideway, the ejector rob can stick into the oblique sideway and press against upper surface of the ejector rob, the lower end of the elastic element is fixedly connected with the stripper plate, the upper end of the elastic element presses against the ejector rob and the lower end of the ejector rob can stick out into outside of the lower end of the stripper plate. The angle cutting structure achieves the aim of press forming of oblique side wall of the product and has the advantages that the processing speed is fast, no follow-up polishing and processing are needed, man hours are saved, product size is of high accuracy, labor intensity of workers is low, and working environment is excellent.

Description

The mechanism of cutting sth. askew

Technical field

The utility model relates to a kind of diel cutting agency, particularly a kind of mechanism of cutting sth. askew.

Background technology

Hardware products all is to realize the product blanking by the drift lengthwise movement in punching course, the drift vertical direction stamping forming product sidewall that moves all is vertical edge, be that the product on inclined-plane just is difficult to processing for needing side, need follow-up polishing processing, manufacturing procedure is complicated, and dimensional accuracy is difficult to guarantee, process velocity is slow, production efficiency is low, and labor strength is large, and work situation is poor.

Summary of the invention

In order to overcome defects, the utility model provides a kind of mechanism of cutting sth. askew, and this mechanism of cutting sth. askew can realize the vertical ramp structure of product accurately and rapidly, has improved production efficiency and Product Precision.

The utility model for the technical scheme that solves its technical problem and adopt is: a kind of mechanism of cutting sth. askew, comprise train wheel bridge, take off backboard and stripper plate, described backboard and the stripper plate stationary positioned from top to bottom of taking off, train wheel bridge is positioned at and takes off the backboard top, and can be with respect to taking off backboard lengthwise movement setpoint distance, also be provided with push rod, drift and elastic component, described push rod is fixed on the train wheel bridge, take off in the integral body that backboard and stripper plate form and be provided with an inclined ramp, this inclined ramp is inclined in fore-and-aft plane, described drift is provided with the vertical inclined-plane with this inclined ramp coupling, drift be able to slide along this inclined ramp, described push rod can stretch in this inclined ramp and be tight against the drift upper surface, described elastic component lower end and stripper plate are connected, the elastic component upper end is tight against drift, the drift lower end can reach the outside, stripper plate lower end, like this, when train wheel bridge moves downward when carrying out punching press, push rod just heads on drift and moves downward, because drift is that the inclined-plane cooperates with inclined ramp, also produces in the horizontal direction a section when drift moves downward and moves, this has just realized the function of cutting sth. askew to product, after train wheel bridge resetted, elastic component headed on again drift and resets, and has realized the action of once cutting sth. askew.

As further improvement of the utility model, described elastic component is spring.

As further improvement of the utility model, the L-shaped structure of described drift, elastic component is tight against its lateral sidewalls.

As further improvement of the utility model, described inclined ramp lower end is with respect to the close mould inside in upper end.

The beneficial effects of the utility model are: the utility model drives the punch forming that drift oblique movement in the inclined ramp that tilts has been realized the product sloped sidewall by push rod, its process velocity is fast, need not the follow-up processing of polishing again, save man-hour, the product size precision is high, labor strength is low, and working environment is good.

Description of drawings

Fig. 1 is structural principle schematic diagram of the present utility model;

Fig. 2 is that the utility model uses view.

The specific embodiment

Embodiment: a kind of mechanism of cutting sth. askew, comprise train wheel bridge 1, take off backboard 2 and stripper plate 3, described backboard 2 and stripper plate 3 stationary positioned from top to bottom of taking off, train wheel bridge 1 is positioned at and takes off backboard 2 tops, and can be with respect to taking off backboard 2 lengthwise movement setpoint distances, also be provided with push rod 4, drift 5 and elastic component 6, described push rod 4 is fixed on the train wheel bridge 1, take off in the integral body that backboard 2 and stripper plate 3 form and be provided with an inclined ramp 7, this inclined ramp 7 is inclined in fore-and-aft plane, described drift 5 is provided with the vertical inclined-plane with this inclined ramp 7 couplings, drift 5 be able to slide along this inclined ramp 7, described push rod 4 can stretch in this inclined ramp 7 and be tight against drift 5 upper surfaces, described elastic component 6 lower ends and stripper plate 3 are connected, elastic component 6 upper ends are tight against drift 5, drift 5 lower ends can reach the outside, stripper plate 3 lower ends, like this, when train wheel bridge 1 moves downward when carrying out punching press, push rod 4 just heads on drift 5 and moves downward, because drift 5 and inclined ramp 7 for the inclined-plane cooperates, also produce in the horizontal direction a section and move when drift 5 moves downward, this has just realized the function of cutting sth. askew to product, after train wheel bridge 1 resetted, elastic component 6 headed on again drift 5 and resets, and has realized the action of once cutting sth. askew.

Described elastic component 6 is spring.

Described drift 5 L-shaped structures, elastic component 6 is tight against its lateral sidewalls.

Described inclined ramp 7 lower ends are with respect to the close mould inside in upper end.

Claims

1. mechanism of cutting sth. askew, comprise train wheel bridge, take off backboard and stripper plate, described backboard and the stripper plate stationary positioned from top to bottom of taking off, train wheel bridge is positioned at and takes off the backboard top, and can be with respect to taking off backboard lengthwise movement setpoint distance, it is characterized in that: also be provided with push rod, drift and elastic component, described push rod is fixed on the train wheel bridge, take off in the integral body that backboard and stripper plate form and be provided with an inclined ramp, this inclined ramp is inclined in fore-and-aft plane, described drift is provided with the vertical inclined-plane with this inclined ramp coupling, drift be able to slide along this inclined ramp, and described push rod can stretch in this inclined ramp and be tight against the drift upper surface, and described elastic component lower end and stripper plate are connected, the elastic component upper end is tight against drift, and the drift lower end can reach the outside, stripper plate lower end.

2. the mechanism of cutting sth. askew according to claim 1, it is characterized in that: described elastic component is spring.

3. the mechanism of cutting sth. askew according to claim 1, it is characterized in that: the L-shaped structure of described drift, elastic component is tight against its lateral sidewalls.

4. the mechanism of cutting sth. askew according to claim 1, it is characterized in that: described inclined ramp lower end is with respect to the close mould inside in upper end.