CN204997802U - Hollow brick stock production mould - Google Patents
Hollow brick stock production mould Download PDFInfo
- Publication number
- CN204997802U CN204997802U CN201520650338.1U CN201520650338U CN204997802U CN 204997802 U CN204997802 U CN 204997802U CN 201520650338 U CN201520650338 U CN 201520650338U CN 204997802 U CN204997802 U CN 204997802U
- Authority
- CN
- China
- Prior art keywords
- hollow brick
- production mould
- die holder
- hole
- stock production
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a hollow brick stock production mould, including the die holder, seted up the through -hole on this die holder, stride respectively in the top of this through -hole and be equipped with two main carriages, equal fixedly connected with multi -filament pole on every main carriage, the lead screw stretches out downwards the through -hole the lower extreme of lead screw is fixed with the core through the nut, still is fixed with the drag strut on the main carriage between adjacent two sets of lead screws. It is showing the effect: according to the interval between wall thickness in the hollow brick and the adjacent core, set up the drag strut of corresponding size to the raw materials velocity of flow at each position is unanimous in the realization mould, and the shaping rate of stock is higher.
Description
Technical field
The utility model relates to hollow brick production technical field, specifically, is a kind of hollow brick stock production mould.
Background technology
Hollow brick is with clay, shale etc. for primary raw material, through Feedstock treating, shaping, sintering make.Hollow brick advantage is that light weight, intensity are high, insulation, sound insulation and noise reduction performance are good.Hollow brick is the main material of body of wall that building trade is commonly used, and due to light weight, consumes the advantages such as former material is few, has become the product that first national construction sector is recommended.The hole gross area of hollow brick accounts for the percentage of its place brick area, is called the hole ratio of hollow brick, generally should more than 15%.Hollow brick is compared with solid brick, can save a large amount of soil soil and fuel of baking bricks, alleviate hauled weight; Labour intensity when alleviating brickmaking and build by laying bricks or stones, accelerating construction progress; Alleviate building deadweight, increase building storey, reduce cost.
But in prior art, when processing hollow brick, the inner wall thickness of hollow brick is usually inconsistent, there is physics knowledge known, when hollow brick is extruded, raw material is inconsistent by the speed of processing mold, therefore causes hollow brick stock difficult forming, yield rate is lower, causes the great wasting of resources and cost of manufacture increase.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is to provide a kind of hollow brick stock production mould, this mould according to control inner wall thickness adjacent core print between spacing, by arranging the drag strut of corresponding size, thus the raw material flow rate realizing each position in mould is consistent, ratio of briquetting is high.
For achieving the above object, the technical solution adopted in the utility model is as follows:
A kind of hollow brick stock production mould, its key is: comprise die holder, this die holder offers through hole, two main carriages are had respectively above this through hole, each main carriage is all fixedly connected with multi-filament bar, described screw mandrel stretches out described through hole downwards, is fixed with core print in the lower end of described screw mandrel by nut, and the main carriage between two adjacent groups screw mandrel is also fixed with drag strut.
When producing, first this mould is arranged on hollow brick stock former, and main carriage is inside, according to the spacing between hollow brick inner wall thickness and adjacent core print, the drag strut of corresponding size is set, thus the raw material flow rate realizing each position in mould is consistent, raw material is through extruding aftershaping, and the ratio of briquetting of stock is higher.
Further, the distance between the size of described drag strut and two adjacent groups core print adapts.
Further, preferably many described screw mandrels are distributed in the both sides of described main carriage.
Further, preferably between two main carriages, also stiffener is connected with.
Further, be evenly distributed with multiple installation screw at the lateral edges of described die holder, the sidewall of this die holder is also provided with draw ring.By the installation and removal realizing this mould that draw ring can be convenient, result of use is better.
Remarkable result of the present utility model is: according to the spacing between hollow brick inner wall thickness and adjacent core print, arranges the drag strut of corresponding size, thus the raw material flow rate realizing each position in mould is consistent, and the ratio of briquetting of stock is higher.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the upward view of Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model and operation principle are described in further detail.
As shown in FIG. 1 to 3, a kind of hollow brick stock production mould, comprise die holder 1, this die holder 1 offers through hole, above this through hole, has two main carriages 2 respectively, each main carriage 2 is all fixedly connected with multi-filament bar 3, many described screw mandrels 3 are distributed in the both sides of described main carriage 2, described screw mandrel 3 stretches out described through hole downwards, is fixed with core print 5 in the lower end of described screw mandrel 3 by nut 4, and the main carriage 2 between two adjacent groups screw mandrel 3 is also fixed with drag strut 6.
As shown in Figure 2, between two main carriages 2, stiffener 7 is also connected with.
See accompanying drawing 3, be evenly distributed with multiple installation screw 8 at the lateral edges of described die holder 1, the sidewall of this die holder 1 is also provided with draw ring 9.
In the present embodiment, according to the thickness of hollow brick inwall everywhere, spacing between two adjacent groups core print 5 is also inconsistent, as shown in Figures 1 and 3, therefore the distance between the size of described drag strut 6 and two adjacent groups core print 5 adapts: when the distance namely between two adjacent groups core print 5 is less, the length of described drag strut 6 is shorter; When the distance between two adjacent groups core print 5 is larger, the length of described drag strut 6 is longer.
By arranging the drag strut 6 of different length size, thus making the raw material flow rate with different spacing core print 5 place consistent, ensure that the ratio of briquetting of hollow brick stock, contributing to controlling cost.
Claims (5)
1. a hollow brick stock production mould, it is characterized in that: comprise die holder (1), (1) offers through hole to this die holder, two main carriages (2) are had respectively above this through hole, each main carriage (2) is all fixedly connected with multi-filament bar (3), described screw mandrel (3) stretches out described through hole downwards, be fixed with core print (5) in the lower end of described screw mandrel (3) by nut (4), the main carriage (2) between two adjacent groups screw mandrel (3) is also fixed with drag strut (6).
2. hollow brick stock production mould according to claim 1, is characterized in that: the distance between the size of described drag strut (6) and two adjacent groups core print (5) adapts.
3. hollow brick stock production mould according to claim 1, is characterized in that: many described screw mandrels (3) are distributed in the both sides of described main carriage (2).
4. hollow brick stock production mould according to claim 1, is characterized in that: between two main carriages (2), be also connected with stiffener (7).
5. hollow brick stock production mould according to claim 1, it is characterized in that: be evenly distributed with multiple installation screw (8) at the lateral edges of described die holder (1), the sidewall of this die holder (1) is also provided with draw ring (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520650338.1U CN204997802U (en) | 2015-08-26 | 2015-08-26 | Hollow brick stock production mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520650338.1U CN204997802U (en) | 2015-08-26 | 2015-08-26 | Hollow brick stock production mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204997802U true CN204997802U (en) | 2016-01-27 |
Family
ID=55154707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520650338.1U Expired - Fee Related CN204997802U (en) | 2015-08-26 | 2015-08-26 | Hollow brick stock production mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204997802U (en) |
-
2015
- 2015-08-26 CN CN201520650338.1U patent/CN204997802U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160127 Termination date: 20190826 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |