CN206883793U - The blanking units of Bottle cap spacer - Google Patents

Abstract

The utility model discloses a kind of blanking units of Bottle cap spacer, including：Female knife installing plate of horizontal, the horizontal tabular mother's knife being installed on female knife installing plate, the male knife directly over female knife support the public knife installing plate of public knife, and drive the lifting drive of public knife installing plate vertical lift；Four leads for being used to guide male knife installing plate vertical lift are additionally provided with female knife installing plate；Public knife includes：The public knife base being fixedly mounted with public knife installing plate bottom surface, and it is vertically arranged cylindric public knife main body with public knife base end face integrally connected；The bottom end face of public knife main body is cambered surface；Female knife is provided with the through hole of the heart coaxial with male knife main body, and the internal diameter of the through hole is bigger 0.02mm than the external diameter of public knife main body.The blanking units of the utility model Bottle cap spacer, it can improve the punching quality of pad, prevent gasket edge from flash occur.

Description

The blanking units of Bottle cap spacer

Technical field

It the utility model is related to the blanking units of Bottle cap spacer.

Background technology

Bottle cap spacer is typically made up of punching, existing upper punch knife（Public knife）Lower surface structure is more smooth, causes pad Easily produce at blade and wear after punching, it is bad that flash occurs in gasket edge.

Utility model content

The purpose of this utility model is to provide a kind of blanking units of Bottle cap spacer, and it can improve the punching matter of pad Amount, prevents gasket edge from flash occur.

To achieve the above object, the technical solution of the utility model is to design a kind of blanking units of Bottle cap spacer, including：

Female knife installing plate of horizontal,

The horizontal tabular mother's knife being installed on female knife installing plate,

Male knife directly over female knife,

The public knife installing plate of public knife is supported,

And the lifting drive of the public knife installing plate vertical lift of driving；

Four leads for being used to guide male knife installing plate vertical lift are additionally provided with female knife installing plate, this four are led To post rectangular distribution on female knife installing plate；Public knife installing plate is provided with four coordinated one by one with four leads and is vertically arranged guiding Through hole, each lead runs through corresponding guide through hole, and lead is slidably matched with corresponding guide through hole；

The public knife includes：With public knife installing plate bottom surface be fixedly mounted public knife base, and with public knife base end face one Body connection is vertically arranged cylindric public knife main body；The bottom end face of public knife main body is cambered surface；

Female knife is provided with the through hole of the heart coaxial with male knife main body, and the internal diameter of the through hole is bigger than the external diameter of public knife main body 0.02mm。

Preferably, the inner chamber of the public knife main body connects with a suction hose.

The advantages of the utility model and beneficial effect are：A kind of blanking units of Bottle cap spacer are provided, it can improve pad The punching quality of piece, prevents gasket edge from flash occur.

Brief description of the drawings

Fig. 1 is schematic diagram of the present utility model.

Embodiment

With reference to the accompanying drawings and examples, specific embodiment of the present utility model is further described.Implement below Example is only used for clearly illustrating the technical solution of the utility model, and can not limit protection model of the present utility model with this Enclose.

The utility model specific implementation technical scheme be：

As shown in figure 1, a kind of blanking units of Bottle cap spacer, including：

Female knife installing plate 1 of horizontal,

The horizontal tabular mother knife 2 being installed on female knife installing plate 1,

Male knife 3 directly over female knife 2,

The public knife installing plate 4 of public knife 3 is supported,

And the lifting drive that the public knife installing plate 4 of driving is vertically moved up or down；

Four leads 5 for being used to guide male knife installing plate 4 to be vertically moved up or down are additionally provided with female knife installing plate 1, this four The rectangular distribution on female knife installing plate 1 of individual lead 5；Public knife installing plate 4 is provided with four coordinated one by one with four leads 5 Guide through hole is vertically arranged, each lead 5 runs through corresponding guide through hole, and lead 5 is slidably matched with corresponding guide through hole；

The public knife 3 includes：With the public bottom surface of knife installing plate 4 be fixedly mounted public knife base 31, and with public knife base 31 Bottom surface integrally connected is vertically arranged cylindric public knife main body 32；The bottom end face of public knife main body 32 is cambered surface；

Female knife 2 is provided with the through hole with the male 32 coaxial heart of knife main body, and the internal diameter of the through hole is outer than public knife main body 32 The big 0.02mm in footpath.

The inner chamber of the public knife main body 32 connects with a suction hose.

Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art For art personnel, on the premise of the utility model technical principle is not departed from, some improvements and modifications can also be made, these change Enter and retouch and also should be regarded as the scope of protection of the utility model.

Claims (2)

1. the blanking units of Bottle cap spacer, it is characterised in that including：

Female knife installing plate of horizontal,

The horizontal tabular mother's knife being installed on female knife installing plate,

Male knife directly over female knife,

The public knife installing plate of public knife is supported,

And the lifting drive of the public knife installing plate vertical lift of driving；

Four leads for being used to guide male knife installing plate vertical lift, four leads are additionally provided with female knife installing plate The rectangular distribution on female knife installing plate；Public knife installing plate, which is provided with four coordinated one by one with four leads and is vertically arranged to be oriented to, to be led to Hole, each lead runs through corresponding guide through hole, and lead is slidably matched with corresponding guide through hole；

The public knife includes：The public knife base being fixedly mounted with public knife installing plate bottom surface, and integrally connect with public knife base end face What is connect is vertically arranged cylindric public knife main body；The bottom end face of public knife main body is cambered surface；

Female knife is provided with the through hole of the heart coaxial with male knife main body, and the internal diameter of the through hole is bigger than the external diameter of public knife main body 0.02mm。

2. the blanking units of Bottle cap spacer according to claim 1, it is characterised in that the inner chamber and one of the public knife main body Suction hose connects.