CN101733827A - Air-bag type hollow plaster block mould - Google Patents
Air-bag type hollow plaster block mould Download PDFInfo
- Publication number
- CN101733827A CN101733827A CN200810180819A CN200810180819A CN101733827A CN 101733827 A CN101733827 A CN 101733827A CN 200810180819 A CN200810180819 A CN 200810180819A CN 200810180819 A CN200810180819 A CN 200810180819A CN 101733827 A CN101733827 A CN 101733827A
- Authority
- CN
- China
- Prior art keywords
- air
- lateral wall
- plaster block
- type hollow
- bag type
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The invention discloses an air-bag type hollow plaster block mould comprising a box body and a box cover, wherein the box body comprises a box bottom and lateral walls; intermediate inserting plates spliced with the lateral walls are arranged in the box body which can be divided into a plurality of spaces by the intermediate inserting plates; in each space, a plurality of air bag inserting rods are inserted into inserting holes corresponding to the lateral walls through inserting holes on one lateral wall; and various inserting rods can be connected together through an air channel. With the mould, the processing technology of a hollow plaster block is high-efficiency and rapid; in addition, the processed product has the characteristics of firmness, durability, strong strength and high smooth finish.
Description
Technical field
The present invention relates to a kind of mould that is used to produce hollow plaster block.
Background technology
Gypsum block is a materials for wall in a kind of novel energy-conserving of promoting of state key, is mainly used in the interior infilled wall, partition wall of multilayer and high-rise frame structure etc.In order further to satisfy the requirement of light building material, realize energy-conservation target, building field generally adopts hollow plaster block now.
The applicant has proposed a kind of hollow plaster block mould in utility model patent ZL200620118521.8, it comprises casing and case lid, casing comprises at the bottom of the case and lateral wall, be provided with the middle plate of pegging graft in the casing with lateral wall, casing is separated into a plurality of spaces, in each space, a plurality of inserted links are inserted in the corresponding jack of relative lateral wall by the jack of a lateral wall respectively, and the inserted link in each space is equidistant to be arranged and with parallel at the bottom of the case.Described casing, case lid, plate and inserted link are by body and plastic coat is affixed forms, and inserted link is the little awl bar of the big end of an end.Case lid is provided with plug hole.During operation, at first plate is inserted in the draw-in groove of lateral wall, casing is separated, respectively each inserted link is inserted the jack of lateral wall then, build case lid, inject the gypsum material that stirs by plug hole.After treating the gypsum curing molding, carry out stripping process, promptly in jack, withdraw from each inserted link, remove plate, thereby form a plurality of hollow plaster blocks.
In the above-mentioned technology, the awl bar is a rigid body, although adopt the design of affixed plastic coat to reduce the bonding coefficient of itself and gypsum, still has the part gypsum when withdrawing from inserted link and is adsorbed on the inserted link, thereby influenced the machining accuracy and the fineness of building block.And for the ease of the demoulding, inserted link adopts the shape of the little cone of the big end of an end, makes that the hollow size of whole building block is also inconsistent, has also influenced the strength characteristics of whole building block.In addition, owing to need insert and withdraw from inserted link one by one, the operating time is long, inefficiency.
Summary of the invention
In order to address the above problem, the present invention proposes a kind of air-bag type hollow plaster block mould.
Main technical schemes of the present invention is as follows: a kind of air-bag type hollow plaster block mould, comprise casing and case lid, casing comprises at the bottom of the case and lateral wall, be provided with the middle plate of pegging graft in the casing with lateral wall, casing is separated into a plurality of spaces, in each space, a plurality of inserted links are inserted in the corresponding jack of relative lateral wall by the jack of a lateral wall respectively, it is characterized in that: described inserted link is an air bag.
According to the mould of technique scheme, wherein air bag is a cylinder when inflation.
According to the mould of technique scheme, inserted link one end in the wherein same described space links together by air flue, and air flue one end has an air door, other end sealing.During inflation, a valvular end connects air blast, opens valve, can be in parallel to each inserted link inflation, and the inserted link of same then row (being in the same described space) runs through two opposite sides group by the jack of lateral wall.During the demoulding, directly open the air door venting behind moulding by casting, each inserted link dwindles rapidly and becomes flat, takes off colleague's inserted link then very easily.
Adopt mould of the present invention, make the hollow plaster block processing technology more efficient, convenient, and the product that processes is solid, durable, intensity is good, and is highly polished.
Description of drawings
Accompanying drawing 2 is the profile of hollow plaster block mould according to the present invention along the B-B line;
Accompanying drawing 3 is the schematic diagram of hollow plaster block mould according to another embodiment of the present invention.
The specific embodiment
Shown in accompanying drawing 1, accompanying drawing 2, this air-bag type hollow plaster block mould comprises casing 1 and case lid, and casing 1 comprises at the bottom of the case 2 and lateral wall 3, is provided with the middle plate 7 of pegging graft with lateral wall 3 in the casing 1, and casing is separated into a plurality of spaces.During work, air bag inserted link 4 is full of gas, forms cylindrical shape, in each described space, a plurality of inserted links 4 are inserted in the corresponding jack of relative lateral wall by the jack of a lateral wall respectively, build case lid, inject the gypsum material that stirs by plug hole.After treating the gypsum curing molding, carry out stripping process, be about to each air bag inserted link 4 venting and make its change flat, in jack, withdraw from each inserted link then, remove plate, thereby form a plurality of hollow plaster blocks.Because when inflation, inserted link formed cylinder, therefore hollow in the gypsum block that forms also is cylinder; In addition, owing to adopt the mode demoulding of venting rapidly, the inserted link outer surface is difficult for adhering to gypsum, thus the gypsum block precision height that makes moulding, and fineness is good.
In order to improve the air bag crushing resistance, can use rigid body for example metal as its inner core.
As shown in Figure 3, in order to increase work efficiency, inserted link 4 one ends in the same described space can also be linked together by air flue 5, air flue 5 one ends have an air door 6, other end sealing.During inflation, have an end of valve 6 to connect air blast, to each inserted link inflation, the inserted link of same row runs through two opposite sides group by the jack of lateral wall then by valve 6 parallel connections.Behind moulding by casting, during the demoulding, directly open air door 6 venting, dwindle rapidly with each inserted link of delegation and become flat, can take off colleague's inserted link very easily then.
Claims (4)
1. air-bag type hollow plaster block mould, comprise casing and case lid, casing comprises at the bottom of the case and lateral wall, be provided with the middle plate of pegging graft in the casing with lateral wall, casing is separated into a plurality of spaces, in each space, a plurality of inserted links are inserted in the corresponding jack of relative lateral wall by the jack of a lateral wall respectively, it is characterized in that: described inserted link is an air bag.
2. air-bag type hollow plaster block mould according to claim 1, wherein the air bag inner core is a rigid body.
3. air-bag type hollow plaster block mould according to claim 1, air bag forms cylinder when wherein inflating.
4. according to claim 1,2 or 3 described air-bag type hollow plaster block moulds, inserted link one end in the wherein same described space links together by air flue, and described air flue one end has an air door, other end sealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810180819A CN101733827A (en) | 2008-11-25 | 2008-11-25 | Air-bag type hollow plaster block mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810180819A CN101733827A (en) | 2008-11-25 | 2008-11-25 | Air-bag type hollow plaster block mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101733827A true CN101733827A (en) | 2010-06-16 |
Family
ID=42458114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810180819A Pending CN101733827A (en) | 2008-11-25 | 2008-11-25 | Air-bag type hollow plaster block mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101733827A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102601853A (en) * | 2012-04-05 | 2012-07-25 | 刘发清 | Block making machine, molding mould plate easy to demould and variable-thickness plate |
| CN103465356A (en) * | 2013-09-30 | 2013-12-25 | 遵义吉安轻质墙材有限公司 | Gypsum block pouring die |
| CN103552145A (en) * | 2013-11-06 | 2014-02-05 | 广东尚高科技有限公司 | Ring-shaped blank forming die and method for manufacturing ring-shaped blank by utilizing die |
| CN106956350A (en) * | 2017-03-23 | 2017-07-18 | 荆门创佳机械科技有限公司 | A kind of surface has reeded air-entrained concrete building block and preparation method |
| CN108748629A (en) * | 2018-08-09 | 2018-11-06 | 中交天航滨海环保浚航工程有限公司 | A kind of prefabricated mould of the port boat engineering block that bears down on one |
-
2008
- 2008-11-25 CN CN200810180819A patent/CN101733827A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102601853A (en) * | 2012-04-05 | 2012-07-25 | 刘发清 | Block making machine, molding mould plate easy to demould and variable-thickness plate |
| CN103465356A (en) * | 2013-09-30 | 2013-12-25 | 遵义吉安轻质墙材有限公司 | Gypsum block pouring die |
| CN103552145A (en) * | 2013-11-06 | 2014-02-05 | 广东尚高科技有限公司 | Ring-shaped blank forming die and method for manufacturing ring-shaped blank by utilizing die |
| CN103552145B (en) * | 2013-11-06 | 2016-02-03 | 广东尚高科技有限公司 | Annular base mould and the method with this Mold Making annular base |
| CN106956350A (en) * | 2017-03-23 | 2017-07-18 | 荆门创佳机械科技有限公司 | A kind of surface has reeded air-entrained concrete building block and preparation method |
| CN106956350B (en) * | 2017-03-23 | 2019-03-08 | 荆门创佳机械科技有限公司 | The production method that a kind of surface has reeded air-entrained concrete building block |
| CN108748629A (en) * | 2018-08-09 | 2018-11-06 | 中交天航滨海环保浚航工程有限公司 | A kind of prefabricated mould of the port boat engineering block that bears down on one |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2001045877A3 (en) | Multi-wall core and process | |
| CN201268078Y (en) | Compressed air demoulding system of thin wall deep cavity mould | |
| CN101733827A (en) | Air-bag type hollow plaster block mould | |
| CN201627815U (en) | Hinge group of blow molding product, blow molding product with hinge group and special mold | |
| EP2316593A3 (en) | Fugitive core tooling and method | |
| EP1065042A4 (en) | Method of manufacturing sealant-containing tires, and sealant-containing tire | |
| CN1473696A (en) | Compressed air demolding method for injection mold and its mold structure | |
| CN103507153B (en) | Gypsum block unresisted-jacking and forming machine | |
| WO2006136796A3 (en) | Method and apparatus for the production of hollow moulded articles and a hollow moulded article made by the method | |
| CN102555042A (en) | Die mandrel for hollow gypsum building block | |
| CN211542145U (en) | Efficient full-automatic cylinder casing drawing of patterns mould | |
| CN103692539B (en) | A kind of production technology of energy-saving wall body module | |
| CN214419444U (en) | Air bag die capable of exhausting air rapidly | |
| CN207373005U (en) | A kind of bistrique molding die of easy cleaning | |
| DE69927749D1 (en) | Pneumatic tire, process for its production and vulcanizing mold for a pneumatic tire manufacturing process | |
| CN206690521U (en) | A kind of blowing device for possessing in-mold label function | |
| EP1508427A3 (en) | Method for blow molding | |
| CN106426885B (en) | Hot forming tool | |
| CN217967926U (en) | Cabin body mould | |
| CN202095508U (en) | Special die for making food | |
| CN208543805U (en) | A kind of automobile water pipe blow mold | |
| CN217252330U (en) | Be used for high accuracy mould unloader | |
| CN202291249U (en) | Pneumatic demoulding mould for manufacturing transmission shell vanishing mould | |
| CN220840749U (en) | Core for forming hollow cement member | |
| CN109834806A (en) | Ceramic utensil high-pressure slip-casting production line of batch |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100616 |