CN201070785Y

CN201070785Y - Shaping vibration table of concrete block shaping machine

Info

Publication number: CN201070785Y
Application number: CNU2007200641148U
Authority: CN
Inventors: 仇国辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-08-07
Filing date: 2007-08-07
Publication date: 2008-06-11
Anticipated expiration: 2017-08-07

Abstract

The utility model relates to a forming machine vibratory platform of a concrete block machine, which consists of a vibrating bedplate, a vibrating case, as well as vibrating spring devices, and a horizontal positioning pin and a vertical positioning pin of the vibrating bedplate. The utility model is characterized in that the four vibrating spring devices of the forming machine vibratory platform play the role of bearing the vibration of the vibrating platform and reducing the vibrating loss, vibrating springs of the vibrating spring devices are sleeved on the outside diameter of a vibrating spring fixed seat, thereby completely supporting the vibrating bedplate to bear the vibration and reducing the vibration force to be transferred on a o forming machine base. When a forming moulding box is arranged on the vibrating bedplate to vibrate in a high speed together with the vibratory platform, the vibrating bedplate is completely arranged on the vibrating springs, thereby greatly reducing the vibration force transferred to the forming machine base, reducing the vibrating constraint of the forming machine base to the vibrating bedplate and the effective capacity consumption of the vibration, and efficiently improving the vibration force of the forming machine.

Description

The concrete block moulding machine molding oscillating table

One, technical field:

The utility model relates to a kind of concrete block moulding machine molding oscillating table.

Two, background technology:

International at present, domestic general Concrete block forming machine model, of a great variety, its forming technique is ripe and extensively popularized, existing various formers are except that profile and structural form are similar, its shaping work principle much at one, the vibration support and the vibration absorber of its vibration platen are born by special rubber blanket substantially.

The Concrete block forming machine of widespread usage is greatly to being divided into small-sized semi-mechanization simple machine and semi-automatic, automation equipment at present; No matter simple and easy small-sized semi-mechanization former or automation, the vibration support and the vibration absorber of its vibration platen of semi-automatic make-up machine are born by special rubber blanket substantially, this rubber places on the make-up machine base, the vibration platen is set directly on the rubber blanket again, when the vibration of shake table plate hight speed, the vibration support and the vibration-damping function of make-up machine shake table are born by special rubber blanket fully, because though rubber blanket contacts for flexible with the vibration platen with the make-up machine base, but still belong to rigid connection basically, so not only very easily wear and tear when the vibration at high speed because of rubber blanket, distortion, aging, more can not reach and make the vibration platen not have the free purpose of vertical jitter up and down of constraint fully, also most vibration forces are delivered on the make-up machine base simultaneously, significantly consume the effective power of shake table, thereby cause reducing significantly the vibration power of make-up machine, finally influence the packing and the Forming Quality of concrete segment.Therefore for the packing that guarantees concrete segment and the Forming Quality of concrete segment, improve make-up machine vibration power, reduce the oscillation power loss, design a kind of concrete block moulding machine shake table and be very important.

Three, summary of the invention:

The purpose of this utility model is to provide a kind of concrete block moulding machine molding oscillating table.The technical solution of the utility model is: a kind of concrete block moulding machine molding oscillating table, form by shake table base, vibration platen, vibrating bin and vibration support vibration absorber and shake table perpendicular positioning pin, it is characterized in that: at least 4 the vibrating spring devices of vibration absorber for being made of vibrating spring are supported in vibration, and described vibrating spring device is made up of vibrating spring, vibrating spring holder, anti-attrition cover holder, shake table plate level alignment pin; Vibrating spring is enclosed within on the vibrating spring seat external diameter, anti-attrition cover holder embeds on the vibrating spring holder upper-end inner diameter, one of shake table plate level alignment pin is arranged on the vibration platen, and the other end extend in the anti-attrition cover holder, and the lower end of vibrating spring holder is connected with the shake table base.

The vibrating spring of vibrating spring device of the present utility model is the compression spring.

Because this vibrating spring device is arranged, when the shaping mould case places on the vibration platen and vibration platen together during vibration at high speed, its vibration platen places on the vibrating spring to be constrained in to give by vertical vibration platen alignment pin fully to be decided in the scope by the complete free bob of the gap adjustment of moulding moulding box spring, significantly reduce the vibration force that is delivered on the shaping base, also significantly reduce simultaneously vibration constraint and the consumption vibration effective power of moulding support to the vibration platen, thereby effectively improve the vibration power of make-up machine, finally reach the packing that improves concrete segment.

Four, description of drawings:

Fig. 1 is the utility model molding oscillating table schematic diagram;

Fig. 2 is a vibrating spring device schematic diagram.

Among the figure: 1, shake table base; 2, vibration platen; 3, vibrating bin; 4, vibration platen perpendicular positioning pin; 5, shake table plate level alignment pin; 6, anti-attrition cover holder; 7, vibrating spring holder; 8, vibrating spring.

Five, the specific embodiment:

As shown in Figure 1 and Figure 2, vibrating spring device of the present utility model is made up of vibrating spring 8, vibrating spring holder 7, anti-attrition cover holder 6, shake table plate level alignment pin 5, vibrating spring 8 is enclosed within on the vibrating spring seat external diameter, anti-attrition cover holder 6 embeds on vibrating spring holder 7 upper-end inner diameter, 5 one of shake table plate level alignment pins are arranged on the vibration platen 2, the other end extend in the anti-attrition cover holder 6, and the lower end of vibrating spring holder 7 is connected with shake table base 1.The vibrating spring device is 4, is fixed on four jiaos of shake table base 1 by the lower end of vibrating spring holder 7 respectively.Shake table plate level alignment pin 5 and vibration platen perpendicular positioning pin 4 upper ends are separately fixed on the vibration platen 2, and perpendicular positioning pin 4 lower ends are connected with vibrating base, and the horizontal location pin is inserted in the anti-attrition cover holder.。Vibrating bin 3 is arranged on vibration platen below.

The utility model shaping work mode is:

Mixing system is sent compound into storage bin hopper, and---the moulding supporting plate is in place, and---the moulding moulding box descends and places on the moulding supporting plate, and---the moulding moulding box is gone in the stack pallet feeding, and---it is reinforced that stack pallet resets, and---indenter device is in place, and---the shake table panel vibration also reaches pre-provisioning request, and---------pressure head and moulding moulding box promote synchronously, and---the moulding supporting plate is in place to be moved to goods outside the moulding moulding box simultaneously---enters the curing kilns maintenance to the lifting of moulding moulding box to stop vibration.

Claims

1. concrete block moulding machine molding oscillating table, form by shake table base, vibration platen, vibrating bin and vibration support vibration absorber and shake table perpendicular positioning pin, it is characterized in that: at least 4 the vibrating spring devices of vibration absorber for being made of vibrating spring are supported in vibration, and described vibrating spring device is made up of vibrating spring, vibrating spring holder, anti-attrition cover holder, shake table plate level alignment pin; Vibrating spring is enclosed within on the vibrating spring seat external diameter, anti-attrition cover holder embeds on the vibrating spring holder upper-end inner diameter, one of shake table plate level alignment pin is arranged on the vibration platen, and the other end extend in the anti-attrition cover holder, and the lower end of vibrating spring holder is connected with the shake table base.

2. concrete block moulding machine molding oscillating table according to claim 1 is characterized in that: the vibrating spring of vibrating spring device is the compression spring.