CN112895076A - Production process of electric spiral brick press for realizing accurate feeding - Google Patents
Production process of electric spiral brick press for realizing accurate feeding Download PDFInfo
- Publication number
- CN112895076A CN112895076A CN202110228484.5A CN202110228484A CN112895076A CN 112895076 A CN112895076 A CN 112895076A CN 202110228484 A CN202110228484 A CN 202110228484A CN 112895076 A CN112895076 A CN 112895076A
- Authority
- CN
- China
- Prior art keywords
- feeding
- brick
- hopper
- green
- weighing
- 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.)
- Granted
Links
Images
Classifications
-
- 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
- B28B3/02—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form
- B28B3/04—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form with one ram per mould
-
- 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
- B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
- B28B13/02—Feeding the unshaped material to moulds or apparatus for producing shaped articles
- B28B13/0215—Feeding the moulding material in measured quantities from a container or silo
- B28B13/023—Feeding the moulding material in measured quantities from a container or silo by using a feed box transferring the moulding material from a hopper to the moulding cavities
-
- 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
- B28B17/00—Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
- B28B17/0063—Control arrangements
- B28B17/0081—Process control
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Automation & Control Theory (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Abstract
The invention relates to a production process of an electric spiral brick press for realizing accurate feeding, which comprises a host brick pressing process, an automatic weighing feeding process and a feeding and brick taking process, and has the technical key points that the host brick pressing process comprises die cavity receiving, green brick pressing and green brick demoulding, the automatic weighing feeding process comprises weighing hopper quantitative receiving and discharging to a feeding hopper, and the feeding and brick taking process comprises feeding hopper receiving, feeding hopper placing and brick taking of a feeding trolley, feeding trolley discharging, discharging of the feeding hopper to a die cavity and resetting of the feeding trolley; the quantitative material receiving step of the weighing hopper is divided into a rough feeding process and a fine feeding process, and the total feeding amount of the rough feeding process and the fine feeding process is the discharging amount of the feeding hopper to the die cavity, namely the required feeding amount of the green bricks. The invention solves the problem that the weighing precision is low due to the influence of the vibration of the pressed bricks when the existing weighing system loads materials, and obviously improves the qualified rate of green brick weighing under the condition of not influencing the production efficiency.
Description
Technical Field
The invention relates to a brick press process flow, in particular to a production process of an electric spiral brick press for realizing accurate charging.
Background
The automatic weighing, charging and brick taking system is an important component of an electric spiral brick press for realizing automatic matching, and the automatic weighing and charging process steps are also an important part in the production process of the brick press, and directly influence the consistency and the qualification rate of products.
When the automatic weighing, feeding and brick taking system is used for weighing the fed materials, the vibration impact generated by the brick pressing of the electric spiral brick press can influence the weighing precision of the weighing sensor after being transmitted to the weighing system, so that the weighing qualified rate of green bricks is reduced, and the problem of low production efficiency can be caused if the feeding is stopped when the bricks are pressed by the brick press.
Disclosure of Invention
The invention aims to provide a production process of an electric spiral brick press for realizing accurate feeding, which solves the problem that the weighing precision is low due to the influence of brick pressing vibration when the existing weighing system is used for feeding, and obviously improves the qualified rate of green brick weighing under the condition of not influencing the production efficiency.
The technical scheme of the invention is as follows:
a production process of an electric spiral brick press for realizing accurate feeding comprises a host brick pressing process, an automatic weighing feeding process and a feeding and brick fetching process, and is technically characterized in that the host brick pressing process comprises die cavity receiving, green brick pressing and green brick demoulding, the automatic weighing feeding process comprises weighing hopper quantitative receiving and discharging to a feeding hopper, and the feeding and brick fetching process comprises feeding of the feeding hopper, fetching of bricks by a feeding car where the feeding hopper is located, unloading of bricks by the feeding car, discharging of the feeding hopper to the die cavity and resetting of the feeding car; the quantitative material receiving step of the weighing hopper is divided into a rough feeding process and a fine feeding process, wherein the total feeding amount of the rough feeding process and the fine feeding process is the discharging amount of the feeding hopper to the die cavity, and the total feeding amount is the feeding amount required by the green bricks;
in three adjacent to-be-pressed green bricks, the rough feeding process corresponding to a third green brick is carried out in the green brick pressing process time period corresponding to the first green brick, the fine feeding process corresponding to the third green brick is carried out in the brick taking process time period corresponding to the first green brick, the unloading process of the hopper corresponding to the second green brick to the die cavity is synchronous with the brick unloading process of the hopper corresponding to the first green brick, the unloading process of the hopper corresponding to the third green brick is carried out after the first green brick is unloaded and the hopper is reset, and meanwhile, the green brick pressing process of the second green brick is carried out when the hopper is reset.
According to the production process of the electric spiral brick press for realizing accurate feeding, the feeding hopper is arranged on the feeding car, the feeding hopper is used for receiving the feeding amount required by the green bricks, and the front end of the feeding car is provided with the brick clamping arm.
According to the production process of the electric spiral brick press for realizing accurate feeding, the brick pressing material amount added into the weighing hopper in the rough feeding process is 95% of the feeding amount required by the green bricks, and the balance is added in the fine feeding process.
The invention has the beneficial effects that:
the precise charging process and the green brick pressing step can be completely staggered in time intervals, and precise charging is carried out by utilizing the electric spiral brick press to pause the brick pressing intermittent time intervals, so that the weighing error in precise charging can be effectively reduced, and the weighing qualified rate of the green bricks is finally improved, thereby ensuring the consistency and the qualified rate of products.
Drawings
FIG. 1 is a workflow block diagram of the present invention;
FIG. 2 is a relationship diagram of the time period occupied by the working steps of the present invention;
figure 3 is a schematic of the apparatus of the present invention.
In the figure: 1. the brick press comprises a die cavity, 2 brick clamping arms, 3 feeding hoppers, 4 feeding cars, 5 weighing hoppers, 6 belt conveyors, 7 small feeding hoppers and 8 brick press sliding blocks.
Detailed Description
As shown in fig. 1-3, the production process of the electric spiral brick press for realizing precise charging comprises a host brick pressing process, an automatic weighing charging process and a feeding and brick taking process.
The main machine brick pressing process comprises the steps of receiving materials in a die cavity, pressing a green brick and demolding the green brick. The automatic weighing and feeding process comprises the steps of quantitatively receiving materials by a weighing hopper and discharging materials to a feeding hopper. The brick feeding and taking process comprises the steps of receiving the materials by the feeding hopper, taking the bricks by the feeding car where the feeding hopper is located, unloading the bricks by the feeding car, discharging the materials to the die cavity by the feeding hopper and resetting the feeding car. The quantitative material receiving step of the weighing hopper is divided into a rough feeding process and a fine feeding process, and the total feeding amount of the rough feeding process and the fine feeding process is the discharging amount of the feeding hopper to the die cavity, namely the required feeding amount of the green bricks.
In three adjacent to-be-pressed green bricks, the rough feeding process corresponding to a third green brick is carried out in the green brick pressing process time period corresponding to the first green brick, the fine feeding process corresponding to the third green brick is carried out in the brick taking process time period corresponding to the first green brick, the unloading process of the hopper corresponding to the second green brick to the die cavity is synchronous with the brick unloading process of the hopper corresponding to the first green brick, the unloading process of the hopper corresponding to the third green brick is carried out after the first green brick is unloaded and the hopper is reset, and meanwhile, the green brick pressing process of the second green brick is carried out when the hopper is reset.
In this embodiment, the feeding car 4 is provided with the feeding hopper 3, the feeding hopper 3 receives the feeding amount required by the green bricks, and the front end of the feeding car 4 is provided with the brick clamping arm 2. The front of a machine base where a mold cavity 1 of the brick press is positioned is a brick unloading station, the rear of the machine base is a feeding car 4, the front end of a brick clamping arm 2 of the feeding car is provided with a pneumatic clamping hand, and the pneumatic clamping hand is positioned on the left side and the right side of the mold cavity 1 when a slide block 8 of the brick press presses green bricks. The weighing hopper 5 is positioned above the feeding hopper 3 at the reset position of the feeding car 4 and does not move. A belt conveyor 6 and a small feeding hopper 7 are arranged obliquely above the weighing hopper 5, the belt conveyor 6 feeds materials to the weighing hopper 5 in the rough feeding process, and the small feeding hopper 7 feeds materials to the weighing hopper 5 in the fine feeding process. The brick pressing amount added into the weighing hopper in the rough feeding process is 95% of the feeding amount required by the green bricks, and the balance is added in the fine feeding process, so that the weighing precision is obviously improved on the premise of ensuring the production efficiency, and the product percent of pass is improved.
The embodiments of the present invention have been described in detail, but the description is only for the preferred embodiments of the present invention and should not be construed as limiting the scope of the present invention. All equivalent changes and modifications made within the scope of the invention are also within the scope of the present patent.
Claims (3)
1. The production process of the electric spiral brick press for realizing accurate feeding comprises a host brick pressing process, an automatic weighing feeding process and a feeding and brick taking process, and is characterized in that: the main machine brick pressing process comprises die cavity receiving, green brick pressing and green brick demoulding, the automatic weighing and feeding process comprises weighing hopper quantitative receiving and discharging to a feeding hopper, and the feeding and brick taking process comprises feeding of the feeding hopper, brick taking of a feeding car where the feeding hopper is located, brick unloading of the feeding car, discharging of the feeding hopper to the die cavity and resetting of the feeding car; the quantitative material receiving step of the weighing hopper is divided into a rough feeding process and a fine feeding process, wherein the total feeding amount of the rough feeding process and the fine feeding process is the discharging amount of the feeding hopper to the die cavity, and the total feeding amount is the feeding amount required by the green bricks; in three adjacent to-be-pressed green bricks, the rough feeding process corresponding to a third green brick is carried out in the green brick pressing process time period corresponding to the first green brick, the fine feeding process corresponding to the third green brick is carried out in the brick taking process time period corresponding to the first green brick, the unloading process of the hopper corresponding to the second green brick to the die cavity is synchronous with the brick unloading process of the hopper corresponding to the first green brick, the unloading process of the hopper corresponding to the third green brick is carried out after the first green brick is unloaded and the hopper is reset, and meanwhile, the green brick pressing process of the second green brick is carried out when the hopper is reset.
2. The production process of the electric spiral brick machine for realizing accurate charging according to claim 1, which is characterized in that: the feeding car is provided with a feeding hopper, the feeding hopper is used for receiving the feeding amount required by the green bricks, and the front end of the feeding car is provided with a brick clamping arm.
3. The production process of the electric spiral brick machine for realizing accurate charging according to claim 1, which is characterized in that: the brick pressing amount added into the weighing hopper in the rough feeding process is 95% of the feeding amount required by the green bricks, and the balance is added in the fine feeding process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110228484.5A CN112895076B (en) | 2021-03-02 | 2021-03-02 | Production process of electric spiral brick press for realizing accurate charging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110228484.5A CN112895076B (en) | 2021-03-02 | 2021-03-02 | Production process of electric spiral brick press for realizing accurate charging |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112895076A true CN112895076A (en) | 2021-06-04 |
| CN112895076B CN112895076B (en) | 2022-07-15 |
Family
ID=76107377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110228484.5A Active CN112895076B (en) | 2021-03-02 | 2021-03-02 | Production process of electric spiral brick press for realizing accurate charging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112895076B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2054354C1 (en) * | 1995-02-13 | 1996-02-20 | Сдвижков Николай Тихонович | Line for brick production |
| JP2004130333A (en) * | 2002-10-09 | 2004-04-30 | Kohtaki Seiki Kk | Multi-cavity compacting press |
| CN201713104U (en) * | 2010-06-21 | 2011-01-19 | 江西金力永磁科技有限公司 | Automatic magnetic powder weighing and feeding device |
| CN202241532U (en) * | 2011-08-19 | 2012-05-30 | 辽阳锻压机床股份有限公司 | Automatic electric spiral brick press |
| CN105835222A (en) * | 2016-04-25 | 2016-08-10 | 淄博翔鹏机械有限公司 | Full-automatic refractory material production line |
| CN109129834A (en) * | 2017-06-28 | 2019-01-04 | 广东科达洁能股份有限公司 | A kind of moveable Ceramic Tiles compacting unit of lower mold assemblies and drawing method |
| CN210025681U (en) * | 2019-03-28 | 2020-02-07 | 双峰县宜荣环保砖厂 | Production system of non-sintered brick |
| CN212554325U (en) * | 2019-12-30 | 2021-02-19 | 朝阳闽龙陶瓷有限公司 | Make things convenient for automatic brick machine of ejection of compact |
-
2021
- 2021-03-02 CN CN202110228484.5A patent/CN112895076B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2054354C1 (en) * | 1995-02-13 | 1996-02-20 | Сдвижков Николай Тихонович | Line for brick production |
| JP2004130333A (en) * | 2002-10-09 | 2004-04-30 | Kohtaki Seiki Kk | Multi-cavity compacting press |
| CN201713104U (en) * | 2010-06-21 | 2011-01-19 | 江西金力永磁科技有限公司 | Automatic magnetic powder weighing and feeding device |
| CN202241532U (en) * | 2011-08-19 | 2012-05-30 | 辽阳锻压机床股份有限公司 | Automatic electric spiral brick press |
| CN105835222A (en) * | 2016-04-25 | 2016-08-10 | 淄博翔鹏机械有限公司 | Full-automatic refractory material production line |
| CN109129834A (en) * | 2017-06-28 | 2019-01-04 | 广东科达洁能股份有限公司 | A kind of moveable Ceramic Tiles compacting unit of lower mold assemblies and drawing method |
| CN210025681U (en) * | 2019-03-28 | 2020-02-07 | 双峰县宜荣环保砖厂 | Production system of non-sintered brick |
| CN212554325U (en) * | 2019-12-30 | 2021-02-19 | 朝阳闽龙陶瓷有限公司 | Make things convenient for automatic brick machine of ejection of compact |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112895076B (en) | 2022-07-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110549623B (en) | A cargo platform device that is used for 3D printer for assembly line production | |
| CN102229185B (en) | Pyrophyllite block compression forming device and method | |
| CN101264593A (en) | Automatically quantitative weighing and filling device | |
| CN112895076B (en) | Production process of electric spiral brick press for realizing accurate charging | |
| CN108189209B (en) | High-precision refractory material automatic weighing and distributing integrated system and distributing method | |
| CN207479597U (en) | A kind of full-automatic process units of powder metallurgy forming sintering | |
| CN110587863A (en) | Silicon rubber feeding and discharging integrated machine | |
| CN209699410U (en) | A kind of graphite crucible hydro-forming dress crucible system | |
| CN215791684U (en) | PET bottle base production detecting system | |
| CN101922900A (en) | Method and device for carrying out on-line medicine pressing on detonator | |
| CN112440417A (en) | Rubber processing equipment and processing method thereof | |
| CN204622442U (en) | Car ABS yielding rubber process equipment system | |
| CN211626052U (en) | Elevator balancing weight production system | |
| CN207655773U (en) | Precision component automatic punching device in a kind of computer hard disc | |
| CN204021826U (en) | Dual weighing feeder | |
| CN207206914U (en) | A kind of automatic vacuum vulcanizer | |
| CN211262431U (en) | Automatic detection device is weighed to encapsulation equipment's resin | |
| CN201451297U (en) | Smoke box section and hoisting section combined type feeder | |
| CN207104296U (en) | A kind of trigger assembles equipment | |
| CN218144594U (en) | Automatic filling device for die | |
| CN109760184B (en) | Hydraulic forming crucible loading system and process for graphite crucible | |
| CN210971799U (en) | Filling line weight weighing device | |
| CN215542820U (en) | Intelligent equipment for sorting plastic middle frame of 3c product | |
| CN110406703A (en) | A kind of lithium battery carbon filling machine | |
| CN211517918U (en) | Automatic prefabricating equipment for small prefabricated parts |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |