CN2313728Y

CN2313728Y - Gypsum block making machine

Info

Publication number: CN2313728Y
Application number: CN 97242799
Authority: CN
Inventors: 赵玮; 陈复时
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-12-02
Filing date: 1997-12-02
Publication date: 1999-04-14
Anticipated expiration: 2007-12-02

Abstract

The utility model discloses a gypsum block making machine, which is used for producing gypsum blocks. The utility model is mainly composed of a base, a machine frame, a hydraulic ram, a lifting platform, moulds, a knitted rubber hose, etc. The utility model is characterized in that a frame plate and a side mould core plate are connected by an upper and a lower pressing plates; screw holes are respectively prebored on the frame plate and an insulating mould plate according to the spacing sizes of products with at least two specifications; transition connecting plates which can replace at least the products with the two specifications are arranged on the lifting platform. The utility model has the advantages that the structure is reasonable, the utility model realizes the requirements of one machine with multiple functions, and the reliability, the adaptability and the economy of the utility model are enhanced; so the production efficiency is enhanced.

Description

The gypsum block make-up machine

The utility model relates to a kind of forming machine of production building block, particularly relates to a kind of gypsum block make-up machine that adopts hydraulic pushing as demoulding power source.

In order to protect farmland, China has worked out the production of restriction clay brick, greatly develops the industry policy of non-clay goods materials for wall.China's gypsum resource is abundant, and it is a good thing of benefiting the nation and the people that the exploitation gypsum block substitutes conventional clay.And the forming machine of the production gypsum block dependence on import of still needing at present, but every the gypsum block that all can only produce a kind of specification of external this gypsum block make-up machine can't solve because of the change product thickness, promptly need purchase the overlapping investment problem of new machine in addition.And, when " vexed mould " accident of generation, need because horizontal tool chamber is not only narrow but also dark, to cost the plenty of time, also easy mold damage surface with manually the gypsum in the mold cavity being cut a hole broken digging out because it adopts whole push rod mode.The guide pillar axle bed is located on the cantilever slab of guide pillar side, then can't guarantee the hoistable platform lifting freely, and the displacement that easily deforms of jam phenomenon and guide pillar easily takes place.Moreover the easy generation of I-steel welding base causes local sink deformation because of the oil cylinder counter-force.In a word, result of use is not fully up to expectations.

The purpose of this utility model is, provides a kind of and can effectively overcome above-mentioned defective, the gypsum block make-up machine that structure is more reasonable, practical.

The technical solution of the utility model is.A kind of gypsum block make-up machine mainly is made up of base, frame, hydraulic jack, hoistable platform, push rod, guide pillar, mould, flange and braided construction hose etc., and wherein mould part is made up of end template, partiting template, limit, middle mold core plates and lateral frame board.Its characteristics are: with upper and lower two block pressur plates lateral frame board is connected with the side-mode core plate, presses the spacing dimension preboring screw of at least two kinds of specification products more respectively on lateral frame board and partiting template.And on hoistable platform, be provided with the transition connecting plate of replaceable at least two kinds of specification products.

Owing to adopt such scheme, to be not difficult to draw as drawing a conclusion, the utility model is rational in infrastructure, is skillfully constructed, and has realized the requirement of a tractor serves several purposes, has improved reliability, adaptability and the economy of machine, thereby has improved production efficiency.

Below in conjunction with drawings and Examples the utility model is described in further detail.

Fig. 1 is the structural representation of facing of the present utility model;

Fig. 2 is a side-looking structural representation of the present utility model.

Among the figure, mould 10 parts are connected with surrounding deckle board 11 limit, middle mold core plates 12,14, partiting template 13 with screw by pressing plate 16, form rectangle unitary mould 10.Mould 10 4 limits are connected with eight channel-section steel columns, and are linked to be general frame with upper and lower twice transverse groove girder steel with bolt, have strengthened the rigidity and stability of frame 60 greatly.The end template 15 of pushing tow building block is loaded on the hoistable platform 50 by removable push rod 20 and transition connecting plate 51 in the mould 10, and as guiding, the axle bed of four guide pillars 52 is installed on rigid beam 61 channel-section steels with four guide pillars 52 in the lifting of hoistable platform 50.Hoistable platform 50 bottoms are connected with the flange 43 at piston rod 42 tops, hydraulic jack 40 is installed on the steel plate jig formula base 30, longer in view of hoistable platform, for guaranteeing its functional reliability, the synchronization loop that adopts two hydraulic jacks 40 to be connected with hoistable platform 50 designs.The oil inlet and outlet of hydraulic jack 40 links to each other with hydraulic power unit with high pressure wire braided hose 41.Wherein in order to realize a tractor serves several purposes, on same machine, can produce 75,85, the gypsum block product of three kinds of thickness of 100mm, so taked lateral frame board 11 to be connected with side-mode core plate 12 with upper and lower two block pressur plates 16, spacing dimension by three kinds of specification products gives the auger shell hole respectively on lateral frame board 11 and partiting template 13, uses the transition connecting plate 51 of the replaceable three kinds of specification products of bolted again on hoistable platform 50.So when the user need change product specification, if adjust partiting template 13 positions and transposing respective thickness in, side-mode core plate 14,12, the transition connecting plate 51 on pressing plate 16 and the hoistable platform 50 can realize many variety production.And whole push rod is modified to removable push rod 20.Be that every push rod 20 is divided into 22 3 sections of upper flange bar 21, lower flange bar 23 and intermediate bars, with two by all means the thread taper articulation connect.Not only this structure helps adjusting the height of end template 15, when " vexed mould " takes place when, dismantle two articulations, the end template 15 of

intermediate bar

22 and 21 connections of upper flange bar is extracted out, make die cavity bottom vacating space, the gypsum block that freezes solidly in mould 10 chambeies can be pounded out downwards from the top, both saves time, and can keep the integrality of building block again.And the guide pillar axle bed is located on the rigid beam 61, can guarantee hoistable platform 50 liftings freely, jam does not take place, also can guarantee the installation accuracy of four guide pillars 52, and can avoid the generation of deformation displacement phenomenon.Change steel plate jig formula base 30 into and I-steel is welded base, improved and overcome the ability that hydraulic jack 40 counter-forces may cause local sink deformation, also improved the machine outward appearance.Moreover mould 10 housings four limits are as being higher than mold core plates 12,14 tops in the limit, and when production process scraped building block top tongue, unnecessary gypsum material was blocked by lateral frame board 11, and working cycles all needs the labor cleaning each time.Reduce so lateral frame board 11 is scraped one side of unnecessary material, equal with the end face of limit, middle mold core plates 12,14.Solved the problem that clout is kept off, and replaced artificial slot scraping to create condition with mechanical slot scraping for further improving design.

In sum, the utility model is used for reference foreign same type equipment, and makes multinomial significant improvement, makes reliability, adaptability, the economy of machine more reasonable and practical, the tool promotional value.

Claims

1. gypsum block make-up machine, mainly form by base, frame, hydraulic jack, hoistable platform, push rod, guide pillar, mould, flange and braided construction hose etc., wherein mould part is made up of end template, partiting template, limit, middle mold core plates and lateral frame board, it is characterized in that: lateral frame board is connected with the side-mode core plate with upper and lower two block pressur plates, on lateral frame board and partiting template, press the spacing dimension preboring screw of at least two kinds of specification products more respectively, and on hoistable platform, be provided with the transition connecting plate of replaceable at least two kinds of specification products.

2. a kind of gypsum block make-up machine according to claim 1, it is characterized in that: push rod is divided into upper flange bar, lower flange bar and intermediate bar, respectively with two thread taper articulation connections by all means.

3. a kind of gypsum block make-up machine according to claim 1, it is characterized in that: the guide pillar axle bed is located on the rigid beam.

4. a kind of gypsum block make-up machine according to claim 1 is characterized in that: base adopts steel plate jig formula base.

5. a kind of gypsum block make-up machine according to claim 1.It is characterized in that: one side lateral frame board that scrapes unnecessary material is lower than other lateral frame board, with the limit, in horizontal central layer end face equal.