CN213890318U

CN213890318U - Extruded sheet trompil device is used in production of PC component

Info

Publication number: CN213890318U
Application number: CN202022761260.4U
Authority: CN
Inventors: 李允帅; 柳东; 王刚; 杨世海; 陈玉财
Original assignee: China State Construction Technology Jinan Co Ltd
Current assignee: China State Construction Technology Jinan Co Ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-08-06
Anticipated expiration: 2030-11-25

Abstract

The utility model provides an extruded sheet trompil device is used in production of PC component belongs to construction auxiliary assembly field. Its technical scheme is for including annular base and the trompil mechanism of setting in annular base, the trompil mechanism includes the cavity outer sleeve, both ends inboard is fixed respectively about the outer sleeve is provided with inner skleeve and lower inner skleeve down, lower inner skleeve one end is fixed to be set up in the outer skleeve, the inner skleeve other end sets up outside the outer skleeve down, and be provided with annular sawtooth, go up the fixed setting in outer skleeve one end of inner skleeve, it sets up outside the outer skleeve to go up the inner skleeve other end, it is located the outside one end lateral wall bilateral symmetry of outer skleeve and is provided with a pair of handle to go up the inner skleeve, go up the inner skleeve and cup jointed the inserted bar with lower inner skleeve inside. The utility model has the advantages that: simple structure, convenient to use, can convenient efficient carry out the trompil to extruded sheet, can guarantee simultaneously that the trompil is slick and sly, the size is accurate.

Description

Extruded sheet trompil device is used in production of PC component

Technical Field

The utility model relates to a construction auxiliary assembly field especially relates to a PC component production is with extruded sheet trompil device.

Background

In the production process of the PC member sandwich wallboard, holes are reserved in the pulling holes, the climbing frame holes and the like of the aluminum film plate in order to reserve, holes need to be formed in the corresponding positions of the extruded sheet in advance, the traditional method is to manually open the holes by a steel saw, the holes are irregular, the diameters of the holes are not uniform, and the appearance is unsightly.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a simple structure, convenient to use can convenient efficient carry out the trompil to extruded sheet, can guarantee that the trompil is slick and sly, size is accurate simultaneously.

The utility model discloses a realize through following measure:

the punching device for the extruded sheet for producing the PC component is characterized by comprising an annular base and a punching mechanism arranged in the annular base;

the annular base comprises an annular plate, and an annular bottom plate is arranged at the bottom of the annular plate;

the hole opening mechanism comprises a hollow outer sleeve, an upper inner sleeve and a lower inner sleeve are fixedly arranged on the inner sides of the upper end and the lower end of the outer sleeve respectively, one end of the lower inner sleeve is fixedly arranged in the outer sleeve, the other end of the lower inner sleeve is arranged outside the outer sleeve and provided with annular saw teeth, one end of the upper inner sleeve is fixedly arranged in the outer sleeve, the other end of the upper inner sleeve is arranged outside the outer sleeve, and a pair of handles is symmetrically arranged on two sides of the side wall of one end of the upper inner sleeve, which is positioned outside the outer sleeve;

the inner sleeve is sleeved with an insert rod, one end of the insert rod is arranged in the lower inner sleeve, the other end of the insert rod penetrates out of the upper inner sleeve and is provided with a rotating rod, and the rotating rod abuts against the top of the upper inner sleeve.

The utility model discloses a concrete characteristics have in addition:

annular plate inboard is provided with a plurality of bull's eyes wheels, the inner skleeve is kept away from down outer sleeve one end sets up a plurality of between the bull's eye wheel.

The outer surfaces of the handle and the rotating rod are provided with handle sleeves.

The annular bottom plate bottom surface is provided with the anti-skidding bed course, the anti-skidding bed course can increase the frictional force of annular base and trompil face, preferably, the anti-skidding bed course adopts the rubber material.

During the use, will the base is placed in the position that extruded sheet needs the trompil, later will lower the inner skleeve and is put into the base (make down the inner skleeve is put into a plurality of between the bull's eye wheel), later rotate the handle is pressed down hard simultaneously the handle makes the inner skleeve is rotatory downwards down, lower inner skleeve tip the annular sawtooth carries out the trompil at extruded sheet, and the extruded sheet that is amputated gets into in the inner skleeve down and the extrusion the inserted bar risees, and the lockhole finishes the back, takes out lower inner skleeve presses the inserted bar will remaining extruded sheet takes out in the inner skleeve down.

The utility model has the advantages that: simple structure, convenient to use, can convenient efficient carry out the trompil to extruded sheet, can guarantee simultaneously that the trompil is slick and sly, the size is accurate.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a schematic view of an internal structure of the hole opening mechanism in the embodiment of the present invention.

Fig. 3 is a schematic structural diagram of the ring-shaped base according to the embodiment of the present invention.

Wherein the reference numerals are: 1. an annular base; 101. an annular plate; 102. an annular base plate; 103. a bull's eye wheel; 2. a lower inner sleeve; 3. an outer sleeve; 4. an upper inner sleeve; 6. inserting a rod; 7. a handle; 8. a rotating rod; 9. and (4) annular saw teeth.

Detailed Description

In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.

Referring to fig. 1-3, an extruded sheet tapping device for PC component production comprises an annular base 1 and a tapping mechanism arranged in the annular base 1;

the annular base 1 comprises an annular plate 101, and an annular bottom plate 102 is arranged at the bottom of the annular plate 101;

the hole opening mechanism comprises a hollow outer sleeve 3, an upper inner sleeve 4 and a lower inner sleeve 2 are fixedly arranged on the inner sides of the upper end and the lower end of the outer sleeve 3 respectively, one end of the lower inner sleeve 2 is fixedly arranged in the outer sleeve 3, the other end of the lower inner sleeve 2 is arranged outside the outer sleeve 3 and is provided with annular saw teeth 9, one end of the upper inner sleeve 4 is fixedly arranged in the outer sleeve 3, the other end of the upper inner sleeve 4 is arranged outside the outer sleeve 3, and a pair of handles 7 are symmetrically arranged on the two sides of the side wall of one end, located outside the outer sleeve 3, of the upper inner sleeve 4;

go up inner skleeve 4 and lower inner skleeve 2 inside and cup jointed inserted bar 6, inserted bar 6 one end sets up in inner skleeve 2 down, and the inner skleeve 4 is provided with bull stick 8 in wearing out to the other end of inserted bar 6, and bull stick 8 supports at last inner skleeve 4 top.

A plurality of bull-eye wheels 103 are arranged on the inner side of the annular plate 101, and one end of the lower inner sleeve 2, which is far away from the outer sleeve 3, is arranged among the bull-eye wheels 103.

The outer surfaces of the handle 7 and the rotating rod 8 are provided with handle sleeves.

The bottom surface of the annular bottom plate 102 is provided with an anti-slip cushion layer, the anti-slip cushion layer can increase the friction force between the annular base 1 and the opening surface, and preferably, the anti-slip cushion layer is made of rubber.

During the use, place the base in the position that the extruded sheet needs the trompil, later put into the base with lower inner skleeve 2 (make lower inner skleeve 2 put into between a plurality of bull's eye wheels 103), later rotate handle 7 simultaneously and press down handle 7 hard downwards, make lower inner skleeve 2 rotatory downwards, the annular sawtooth 9 of lower inner skleeve 2 tip carries out the trompil at the extruded sheet, the extruded sheet that is amputated gets into in lower inner skleeve 2, and extrusion inserted bar 6 risees, after the lockhole is opened, take out lower inner skleeve 2, press inserted bar 6, take out remaining extruded sheet in lower inner skleeve 2.

The technical features that the utility model has not been described can be realized through or adopt prior art, and no longer give unnecessary details here, and of course, the above-mentioned explanation is not right the utility model discloses a restriction, the utility model discloses also not only be limited to the above-mentioned example, ordinary skilled person in this technical field is in the utility model discloses a change, modification, interpolation or replacement made in the essential scope also should belong to the utility model discloses a protection scope.

Claims

1. The punching device for the extruded sheet for producing the PC component is characterized by comprising an annular base and a punching mechanism arranged in the annular base;

2. The PC member production extruded sheet tapping device as recited in claim 1, wherein a plurality of bull's-eye rollers are provided on an inner side of the annular sheet, and an end of the lower inner sleeve remote from the outer sleeve is provided between the plurality of bull's-eye rollers.

3. The PC component production extruded sheet tapping device of claim 2, wherein the handle and the rotating rod are provided with handle sleeves on the outer surfaces thereof.

4. The PC member production extruded sheet punching device according to any one of claims 1 to 3, wherein the bottom surface of the annular bottom plate is provided with an anti-slip cushion layer.