CN103802201A - Vacuum brick squeezing machine mold and method - Google Patents
Vacuum brick squeezing machine mold and method Download PDFInfo
- Publication number
- CN103802201A CN103802201A CN201410063047.2A CN201410063047A CN103802201A CN 103802201 A CN103802201 A CN 103802201A CN 201410063047 A CN201410063047 A CN 201410063047A CN 103802201 A CN103802201 A CN 103802201A
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- core
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- head
- lubricant
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- 239000011449 brick Substances 0.000 title claims abstract description 36
- 238000000034 method Methods 0.000 title claims abstract description 8
- 239000000314 lubricant Substances 0.000 claims abstract description 31
- 239000010410 layer Substances 0.000 claims description 6
- 239000011241 protective layer Substances 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 238000010276 construction Methods 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- 239000003082 abrasive agent Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
- B28B3/20—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded
- B28B3/22—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded by screw or worm
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
Abstract
The invention relates to a vacuum brick squeezing machine mold, and further relates to a method for squeezing bricks through the brick squeezing machine mold. The vacuum brick squeezing machine mold comprises a machine opening, a core tool and a machine head. The machine opening and the machine head are combined together to form a brick squeezing profile cavity. The core tool is installed on the machine head and comprises a hollow core frame body, a hollow core rod and a hollow core head, wherein the two ends of the core rod are connected with the core frame body and the core head respectively in a threaded mode, the interior of the core frame body, the interior of the core rod and the interior of the core head are communicated with each other to form a flow guide pipeline, and holes for lubricating agents to leak are formed in the surface of the core frame body, the surface of the core rod and the surface of the core head. The vacuum brick squeezing machine mold and method have the advantages that a through hole pipeline in the core frame body is connected with a through hole of the core rod so that the lubricating agents in the core frame body can enter the core rod, an inner pipeline of the core rod is communicated with an inner profile cavity of the core head so that the lubricating agents in the core rod can enter the inner profile cavity of the core head, and therefore the core tool can be lubricated.
Description
Technical field
The present invention relates to a kind of vacuum brick extruding machine mold, also relate to and a kind ofly utilize above-mentioned brick extruding mould to carry out the method for brick extruding.
Background technology
Along with popularization and the use of novel wall material, the application of vacuum extruder constantly expands, and relevant device develops rapidly, and the requirement of critical component mould progressively improves.The mould generally using at present, its core support body, core bar and core print are all solid constructions, can only reduce its wear extent by increase high-intensity high-abrasive material on surface, once high-abrasive material is worn, need integral replacing, and the expensive use cost of high-intensity high-abrasive material is high.Therefore, the existing deficiency of the wearability of its working face and smoothness aspect, has not only affected the service life of mould, and directly affects the surface quality of extrusion molding product.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of vacuum brick extruding machine mold, and a kind ofly utilizes above-mentioned brick extruding mould to carry out the method for brick extruding.
For solving the problems of the technologies described above, technical scheme of the present invention is: a kind of vacuum brick extruding machine mold, and its innovative point is: comprise machine mouth, core tool and head;
After described machine mouth and head combination, form brick extruding die cavity, on head, be positioned near a side of machine mouth core tool is installed; Described core tool comprises core support body, core bar and core print, the two ends of core bar are threaded respectively with between core support body and core print, described core support body, core bar and core print inside are hollow-core construction, and core support body, core bar and the core print inside formation conduction pipe that is connected, the surface of described core support body, core bar and core print has the hole that lubricant is infiltrated.
Further, lubricant is to input endlessly from outside by the fixed mount boring pipeline of fixed core tool.
Further, described lubricant can be water, can be also oil, can be also gas.
Further, the bottom of thread of described core bar is mounted with the sealing ring that prevents lubricant leakage, in the coupling part of core print and core bar, sealing ring is also installed.
Further, described core print inside has the die cavity that holds liquid storage.
One utilizes above-mentioned vacuum brick extruding machine mold to carry out brick extruding method, and its innovative point is: comprise the following steps:
A) first, utilize the spiral reamer of extruder inside pug to be pushed to the head of extruder, pug enters core tool inside from the head charging aperture of extruder;
B) secondly, pug can first enter in brick extruding die cavity from the core support body of core tool, in the time that pug is clamp-oned core bar region, again pushes be combined into an entirety in core bar region, form mud bar, and the inside of mud bar has formed hole;
C) then; pass into respectively lubricant from the two ends of core support body; in the time that lubricant arrives core bar, being penetrated into core bar outer surface fills in the hole of mud bar inside; make mud bar and core bar surface form layer protective layer; moisten lubricant simultaneously and can infiltrate into core print part, make core print surface also form layer protective layer:
D) last, pug enters the machine notch portion at core print place, is finally sent continuously by machine mouth and with the mud bar of the hole that is evenly distributed.
The invention has the advantages that: the through hole pipeline of core frame inside is connected with the through hole of core bar, make the lubricant in core support body enter core bar, the internal pipeline of core bar is communicated with the inside die cavity of core print, makes the lubricant in core bar can enter the inner die cavity of core print; The material of making core tool can be that permeance property is good and have the material of some strength, can be also the high-strength material of perforate surface, guarantees that lubricant can be from core tool delivered inside to core tool surface, thereby core tool is played to lubrication.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of vacuum extruder of the present invention.
Fig. 2 is vacuum brick extruding machine mold schematic diagram of the present invention.
Fig. 3 is the schematic diagram of vacuum brick extruding machine mold SMIS tool of the present invention.
Fig. 4 is the top view of vacuum brick extruding machine mold SMIS tool of the present invention.
Fig. 5 is the core bar of vacuum brick extruding machine mold SMIS tool of the present invention and the schematic diagram of core print.
The specific embodiment
Schematic diagram is as shown in Figure 1, Figure 2, Figure 3, Figure 4 known, and vacuum brick extruding machine mold of the present invention comprises machine mouth 21, core tool 22 and head 23.
Be mounted with the sealing ring that prevents lubricant leakage at the bottom of thread of core bar 2, in core print 1 and the coupling part of core bar 2, sealing ring be also installed.
Schematic diagram is as shown in Figure 5 known, have conduction pipe 10 in the inside of core bar 2, on the outer surface of core bar 2, have and hold the micropore A9 that lubricant oozes out, have in the bottom side of core print 1 and hold the micropore B8 that lubricant oozes out,, have the die cavity 7 that holds lubricant storage in the inside of core print 1, stretch out from inside to outside an end of thread 4 on the top of core print 1, the end of thread 4 is fixing by nut 5, and the position that is positioned at die cavity 7 on the outer surface of the end of thread 4 has and holds the micropore C6 that lubricant oozes out.
In the time utilizing above-mentioned extruder mould to carry out brick extruding, comprise following mechanism step:
The first step, utilizes the spiral reamer 25 of extruder 24 inside pug to be pushed to the head 23 of extruder, and pug enters the part at core tool 22 places from the head charging aperture of extruder.
Second step, pug can first enter in brick extruding die cavity from the core support body 3 of core tool 22, in the time that pug is clamp-oned core bar 2 region, again pushes and is combined into an entirety in core bar 2 regions, form mud bar, and the inside of mud bar has formed hole.
The 3rd step; fixed mount boring pipeline by fixed core tool 22 is inputted lubricant endlessly from outside; in the time that lubricant arrives core bar 2, being penetrated into core bar 2 outer surfaces fills in the hole of mud bar inside; make mud bar and core bar 2 surfaces form layer protective layer; moisten lubricant simultaneously and can infiltrate into core print 1 part, make core print 1 surface also form layer protective layer.
The 4th step, pug enters the machine notch portion at core print 1 place, is finally sent continuously by machine mouth and with the mud bar of the hole that is evenly distributed.
More than show and described basic principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that in above-described embodiment and description, describes just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof
.
Claims (5)
1. a vacuum brick extruding machine mold, is characterized in that: comprise machine mouth, core tool and head;
After described machine mouth and head combination, form brick extruding die cavity, on head, be positioned near a side of machine mouth core tool is installed; Described core tool comprises core support body, core bar and core print, the two ends of core bar are threaded respectively with between core support body and core print, described core support body, core bar and core print inside are hollow-core construction, and core support body, core bar and the core print inside formation conduction pipe that is connected, the surface of described core support body, core bar and core print has the hole that lubricant is infiltrated.
2. vacuum brick extruding machine mold according to claim 1, is characterized in that: described lubricant can be water, can be also oil, can be also gas.
3. vacuum brick extruding machine mold according to claim 1, is characterized in that: the bottom of thread of described core bar is mounted with the sealing ring that prevents lubricant leakage, in the coupling part of core print and core bar, sealing ring is also installed.
4. vacuum brick extruding machine mold according to claim 1, is characterized in that: described core print inside has the die cavity of lubricant storage.
5. utilize vacuum brick extruding machine mold described in claim 1 to carry out a method for brick extruding, it is characterized in that: comprise the following steps:
A) first, utilize the spiral reamer of extruder inside pug to be pushed to the head of extruder, pug enters core tool inside from extruder head charging aperture;
B) secondly, pug can first enter in brick extruding die cavity from the core support body of core tool, in the time that pug is clamp-oned core bar region, again pushes be combined into an entirety in core bar region, form mud bar, and the inside of mud bar has formed hole;
C) then; fixed mount boring pipeline by fixed core tool is inputted lubricant endlessly from outside; in the time that lubricant arrives core bar, being penetrated into core bar outer surface fills in the hole of mud bar inside; make mud bar and core bar surface form layer protective layer; moisten lubricant simultaneously and can infiltrate into core print part, make core print surface also form layer protective layer:
D) last, pug enters the machine notch portion at core print place, is finally sent continuously by machine mouth and with the mud bar of the hole that is evenly distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410063047.2A CN103802201B (en) | 2014-02-25 | 2014-02-25 | A kind of vacuum brick extruding machine mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410063047.2A CN103802201B (en) | 2014-02-25 | 2014-02-25 | A kind of vacuum brick extruding machine mold |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103802201A true CN103802201A (en) | 2014-05-21 |
| CN103802201B CN103802201B (en) | 2016-01-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410063047.2A Active CN103802201B (en) | 2014-02-25 | 2014-02-25 | A kind of vacuum brick extruding machine mold |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104589467A (en) * | 2015-01-30 | 2015-05-06 | 南通大学 | Mud extrusion method for vacuum brick extruder |
| CN112265111A (en) * | 2020-11-17 | 2021-01-26 | 陕西新兴建材机械制造有限公司 | Machine head device for novel assembling sintered wallboard formed by extruder |
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| CN2452712Y (en) * | 2000-12-19 | 2001-10-10 | 林旭生 | Inner die for making hollow brick with energy saving function |
| CN2506421Y (en) * | 2001-03-16 | 2002-08-21 | 姜思胜 | External circular type vacuum mud extruder |
| CN101104291A (en) * | 2007-07-03 | 2008-01-16 | 程玉全 | Sintered horizontal hole building block forming mould |
| CN101357472A (en) * | 2008-09-18 | 2009-02-04 | 双鸭山东方墙材工业有限责任公司 | Double-strip hyperbola machine-head port of competent plastic double-stage vacuum extruding machine |
| CN101653963A (en) * | 2008-10-23 | 2010-02-24 | 邹海 | Novel molding method of air bricks |
| WO2011076151A1 (en) * | 2009-12-21 | 2011-06-30 | 泉州市丰泽福帆机械有限公司 | Core pulling molding device of pressure-type hollow brick machine |
| US20110180956A1 (en) * | 2008-09-26 | 2011-07-28 | Hitachi Metals, Ltd. | Method and apparatus for producing ceramic molding |
| CN203805114U (en) * | 2014-02-25 | 2014-09-03 | 南通大学 | Vacuum brick-extruding machine die |
-
2014
- 2014-02-25 CN CN201410063047.2A patent/CN103802201B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2452712Y (en) * | 2000-12-19 | 2001-10-10 | 林旭生 | Inner die for making hollow brick with energy saving function |
| CN2506421Y (en) * | 2001-03-16 | 2002-08-21 | 姜思胜 | External circular type vacuum mud extruder |
| CN101104291A (en) * | 2007-07-03 | 2008-01-16 | 程玉全 | Sintered horizontal hole building block forming mould |
| CN101357472A (en) * | 2008-09-18 | 2009-02-04 | 双鸭山东方墙材工业有限责任公司 | Double-strip hyperbola machine-head port of competent plastic double-stage vacuum extruding machine |
| US20110180956A1 (en) * | 2008-09-26 | 2011-07-28 | Hitachi Metals, Ltd. | Method and apparatus for producing ceramic molding |
| CN101653963A (en) * | 2008-10-23 | 2010-02-24 | 邹海 | Novel molding method of air bricks |
| WO2011076151A1 (en) * | 2009-12-21 | 2011-06-30 | 泉州市丰泽福帆机械有限公司 | Core pulling molding device of pressure-type hollow brick machine |
| CN203805114U (en) * | 2014-02-25 | 2014-09-03 | 南通大学 | Vacuum brick-extruding machine die |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104589467A (en) * | 2015-01-30 | 2015-05-06 | 南通大学 | Mud extrusion method for vacuum brick extruder |
| CN104589467B (en) * | 2015-01-30 | 2017-01-04 | 南通大学 | Pug extrusion method for vacuum brick extruder |
| CN106378859A (en) * | 2015-01-30 | 2017-02-08 | 南通大学 | Mud extrusion method |
| CN112265111A (en) * | 2020-11-17 | 2021-01-26 | 陕西新兴建材机械制造有限公司 | Machine head device for novel assembling sintered wallboard formed by extruder |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103802201B (en) | 2016-01-06 |
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| C14 | Grant of patent or utility model | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20210610 Address after: 226019 No.205, building 6, Nantong University, No.9, Siyuan Road, Nantong City, Jiangsu Province Patentee after: Center for technology transfer, Nantong University Address before: 226000 No. 9 Siyuan Road, Chongchuan District, Nantong City, Jiangsu Province Patentee before: NANTONG University |
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| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 226001 No.9, Siyuan Road, Chongchuan District, Nantong City, Jiangsu Province Patentee after: Nantong University Technology Transfer Center Co.,Ltd. Address before: 226019 No.205, building 6, Nantong University, No.9, Siyuan Road, Nantong City, Jiangsu Province Patentee before: Center for technology transfer, Nantong University |
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| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20140521 Assignee: Nantong Changheng Intelligent Equipment Co.,Ltd. Assignor: Nantong University Technology Transfer Center Co.,Ltd. Contract record no.: X2023980054010 Denomination of invention: A vacuum brick extruder mold Granted publication date: 20160106 License type: Common License Record date: 20231227 |