CN110154225B - Production method of automatic production line for tubular piles - Google Patents
Production method of automatic production line for tubular piles Download PDFInfo
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- CN110154225B CN110154225B CN201910444913.5A CN201910444913A CN110154225B CN 110154225 B CN110154225 B CN 110154225B CN 201910444913 A CN201910444913 A CN 201910444913A CN 110154225 B CN110154225 B CN 110154225B
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 34
- 238000004140 cleaning Methods 0.000 claims abstract description 50
- 239000000463 material Substances 0.000 claims description 23
- 238000009826 distribution Methods 0.000 claims description 19
- 238000000034 method Methods 0.000 claims description 9
- 230000008569 process Effects 0.000 claims description 8
- 238000005119 centrifugation Methods 0.000 claims description 7
- 230000032258 transport Effects 0.000 claims description 7
- 238000000465 moulding Methods 0.000 claims 1
- 238000005507 spraying Methods 0.000 abstract description 6
- 238000010924 continuous production Methods 0.000 abstract 1
- 239000004744 fabric Substances 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 3
- 210000003205 muscle Anatomy 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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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
- B28B15/00—General arrangement or layout of plant ; Industrial outlines or plant installations
-
- 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
- B28B21/00—Methods or machines specially adapted for the production of tubular articles
- B28B21/56—Methods or machines specially adapted for the production of tubular articles incorporating reinforcements or inserts
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Abstract
The invention relates to a production method of an automatic production line of a tubular pile, which comprises A, B, C, D workshops which are connected in sequence, wherein the automatic production line of the tubular pile is adopted, and special personnel are not required to be equipped for cleaning a mould, spraying a release agent and transferring a pipe mould, so that the use requirement of a crane is greatly reduced, the labor intensity of the personnel is reduced due to the strong automation degree, the continuous production is ensured, and the efficiency is improved.
Description
Technical Field
The invention relates to an automatic production line of tubular piles, in particular to a production method of the automatic production line of the tubular piles.
Background
The automatic production line of the tubular pile adopts the method that a bottom die is covered with a cover die, then a cage rib is arranged between the bottom die and the cover die, the bottom die and the cover die are connected through a die assembly bolt after the material is distributed and formed between the bottom die and the cover die, and a tubular pile finished product is obtained after the processes of tensioning, centrifuging and steam curing. The main flow of the existing production line comprises material distribution, mold closing, tensioning, centrifugation, steam curing, mold releasing, cover mold cleaning, mold releasing agent spraying, mold releasing agent cleaning, mold releasing agent spraying, lifting cage rib and material distribution, the automation degree of the production line is not high, the demand on manpower is relatively large, the pipe die is transported by a flat car, the efficiency is low, the improvement of the productivity is greatly limited, the transportation of the pipe die in a cross workshop is carried out by a crane, the demand on the crane during the transportation is large, the maximum exertion of the productivity is limited, the pipe die is usually placed on the ground when being operated by the crane, then the mold cleaning, mold releasing agent spraying and pile lifting are carried out manually, the demand on the manpower is large, the pipe die is transported by the flat car mainly in a single piece, and the pipe die needs to be transported from one workshop to another workshop and then returned. In a cycle, there is a waste of time and capacity.
Disclosure of Invention
In order to overcome the defects and shortcomings in the prior art, the invention provides a production method of an automatic production line of tubular piles.
The technical scheme adopted by the invention for solving the technical problems is as follows:
the production method of the automatic production line of the tubular pile comprises A, B, C, D workshops which are connected in sequence, and is characterized in that: the production method comprises the following steps:
1) the flat car is loaded with a bottom die containing cage ribs and a false cover die and moves from the workshop A to the workshop B;
2) when the flat car travels to a material distribution station of the material distribution car, the material distribution car starts to distribute materials;
3) after the material distribution is finished, a first crane hoists and conveys the false cover mold covered on the bottom mold to a false cover mold cleaning line for cleaning, the false cover mold is sent back to a workshop A after the cleaning is finished, the cover mold in a waiting area of the workshop C is hoisted and conveyed to a flat car, the flat car moves to a workshop D, and the die assembly is carried out at a die assembly station so as to assemble the bottom mold, the cage ribs and the cover mold into a pipe mold;
4) after the die assembly is completed, tensioning the pipe die at a tensioning station;
5) after tensioning is finished, the tube die after tensioning is hoisted to a centrifugal machine station by a fourth hoisting machine to carry out a centrifugal process, and after centrifugation is finished, the tube die is hoisted to a steam curing pool station to carry out steam curing;
6) the flat car is lifted to a flat car transfer line through a first crane and returns to the workshop A;
7) the second crane hoists the pipe die subjected to steam curing to the first transverse chain machine for tail plate dismantling, the dismantled tail plate is conveyed to a cage rib manufacturing area through a head-tail plate conveyor, and after the completion, the first transverse chain machine conveys the pipe die subjected to tail plate dismantling to the longitudinal chain machine and conveys the pipe die to a workshop C through a jacking translation unit;
8) removing the die assembly bolts on the pipe die through a die removing station, moving the die assembly bolts to a workshop C, lifting the cover die to a cover die cleaning system by a second crane, automatically conveying the cover die to a waiting area of the workshop C after cleaning, conveying the bottom die and the pipe pile to an automatic bottom die overturning device by a lifting translation unit, disassembling a head plate, conveying the disassembled head plate to a cage rib manufacturing area through a head and tail plate conveyor, returning the bottom die to a longitudinal chain machine through the lifting translation unit, conveying the bottom die to a workshop B and a workshop A, and conveying the formed pipe pile out;
9) cleaning the bottom die at a cleaning station in the conveying process, spraying a release agent at a release station, conveying to a workshop A, and then transferring to a second transverse chain machine through a jacking translation unit;
10) and the third crane hoists the flatcar returning to the workshop A to the die assembly track, hoists the bottom die, the cage rib and the false cover die to the flatcar, and circularly works.
Further, the material distribution station of the material distribution vehicle is positioned at the front side inside the workshop B.
Furthermore, the false cover mold cleaning line, the flatcar transferring line and the mold closing rail span A, B, C three workshops, the false cover mold cleaning line is located on the rear side of the mold closing rail, and the flatcar transferring line is located between the false cover mold cleaning line and the mold closing rail.
Further, the die closing station is located at the front side position inside the C workshop.
Further, stretch-draw station, centrifuge station and evaporate and support the pond station and be located D workshop inside, and set gradually from the past to the back.
Further, the first transverse chain machine is positioned in the workshop C and is positioned at the rear side of the false cover die cleaning line; and the second transverse chain machine is positioned in the workshop A and is positioned at the rear side of the false cover die cleaning line.
Further, the longitudinal chain machine is located inside the workshop C and located on the rear side of the first transverse chain machine, the cleaning station is located between the workshop B and the workshop C, the demolding station is located inside the workshop B, and the cleaning station and the demolding station are located between the longitudinal chain machine and the first transverse chain machine in the front-rear direction.
Further, the head and tail plate conveyor spans A, B, C three workshops and is located on the rear side of the first transverse chain machine, and the cover mold cleaning system is arranged between the head and tail plate conveyor and the first transverse chain machine.
Further, the cage bar making area spans A, B two workshops and is located at the rear position of A, B two workshops.
Further, the jacking translation unit is positioned on the longitudinal chain machine and is arranged in the middle of the C, D workshop; the demolding station is positioned in the middle of the C, D workshop and is positioned on the front side of the jacking translation unit; and the automatic bottom die overturning device is positioned in the workshop C and is arranged at the position of the longitudinal chain machine.
The invention has the beneficial effects that:
(1) adopt tubular pile automation line, need not to be equipped with special personnel and clear the mould, spout the release agent, transport the pipe die, simultaneously to the very big reduction of user demand of loop wheel machine, powerful degree of automation reduces personnel's intensity of labour, and the continuation of guarantee production goes on raising the efficiency.
(2) The false cover die system is beneficial to shortening the material distribution time and reducing the labor intensity of workers.
(3) Chain machine system helps realizing the automatic operation of workshop pipe die, reduces to loop wheel machine, artificial demand, improves production efficiency.
(4) The jacking translation unit is beneficial to automatic transfer of the pipe die between the transverse chain machine and the longitudinal chain machine.
Drawings
Fig. 1 is a schematic structural view of an automatic production line for tubular piles according to the present invention.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1, a production method of an automatic production line for tubular piles includes A, B, C, D connected in sequence, and the production method includes the following steps:
1) the flat car is loaded with a bottom die containing cage ribs and a false cover die and moves from the workshop A to the workshop B;
2) when the flat car travels to a material distribution station 1 of the material distribution car, the material distribution car starts to distribute materials;
3) after the distribution is finished, a first crane D1 hoists and conveys the false cover mold covered on the bottom mold to a false cover mold cleaning line 2 for cleaning, the false cover mold is sent back to a workshop A after the cleaning is finished, the cover mold of a waiting area D0 of the workshop C is hoisted and conveyed to a flat car, the flat car moves to a workshop D, and the bottom mold, the cage ribs and the cover mold are closed to form a pipe mold at a mold closing station 3;
4) after the die assembly is completed, tensioning the tube die at a tensioning station 4;
5) after tensioning is finished, the tube die after tensioning is hoisted to a centrifuge station 5 by a fourth hoisting machine d4 to carry out a centrifugation process, and after centrifugation is finished, the tube die is hoisted to a steam curing pool station 6 to carry out steam curing;
6) the flat car is lifted to the flat car transfer line 7 by a first crane d1 to return to the workshop A;
7) the second crane d2 hoists and transports the tube die after steam curing to the first transverse chain machine 8-1 for tail plate removal, the removed tail plate is transported to the cage bar manufacturing area 11 through the head and tail plate conveyor 10, and after completion, the first transverse chain machine 8-1 transports the tube die after tail plate removal to the longitudinal chain machine 9 and then transports the tube die to the workshop C through the jacking translation unit 12;
8) removing the die assembly bolts on the pipe die through a die removing station 13, moving the die assembly bolts to a workshop C, lifting the cover die to a cover die cleaning system 14 by a second lifting machine d2, automatically conveying the cover die to a waiting area d0 of the workshop C after cleaning, conveying the bottom die and the pipe pile to an automatic die overturning device 15 by a jacking translation unit 12, overturning the pile, removing the head plate, conveying the removed head plate to a cage rib manufacturing area 11 through a head-tail plate conveyor 10, returning the bottom die to a longitudinal chain conveyor 9 through the jacking translation unit 12, conveying the bottom die to a workshop B and a workshop A, and conveying the formed pipe pile out;
9) cleaning the bottom die at a cleaning station 9-1 in the conveying process, spraying a release agent at a release station 9-2, conveying to a workshop A, and then transferring to a second transverse chain machine 8-2 through a jacking translation unit 12;
10) the third crane d3 hoists the flatcar that has returned to the a plant onto the mold clamping rail 16, and hoists and transports the bottom mold, the cage rib, and the dummy cover mold onto the flatcar, and the cycle is performed.
Specifically, cloth car cloth station 1 is located the inside front side position in B workshop to the flatcar that the reprints had false lid mould and cage muscle of being convenient for transports the cloth from compound die track 16 to cloth car cloth station 1 and carries out the cloth.
Specifically, the dummy cover mold cleaning line 2, the flatcar transfer line 7 and the mold closing rail 16 are arranged across A, B, C three workshops, the dummy cover mold cleaning line 2 is located on the rear side of the mold closing rail 16, and the flatcar transfer line 7 is located between the dummy cover mold cleaning line 2 and the mold closing rail 16, so that the flatcar can be conveniently conveyed and recovered, and meanwhile, the interference influence on the dummy cover mold cleaning line is avoided through the mutually parallel line rails.
Specifically, the mold closing station 3 is located at the front side inside the C workshop so as to facilitate completion of the mold closing process after the material is distributed.
Specifically, stretch-draw station 4, centrifuge station 5 and evaporate foster pond station 6 and be located D workshop inside, and set gradually after to in the past to the convenient effective workshop left and right side size that reduces when carrying out stretch-draw, centrifugation in proper order, and evaporate foster process, rational arrangement effectively utilizes the space.
Specifically, the first transverse chain machine 8-1 is positioned in the workshop C and at the rear side of the false cover mould cleaning line 2; and the second transverse chain machine 8-2 is positioned in the workshop A and at the rear side of the false cover die cleaning line 2, so that the pipe dies are transported by the first transverse chain machine 8-1 and the second transverse chain machine 8-2 respectively.
Specifically, the longitudinal chain machine 9 is located inside the workshop C and behind the first transverse chain machine 8-1, the cleaning station 9-1 is located between the workshop B and the workshop C, the demolding station 9-2 is located inside the workshop B, and the cleaning station 9-1 and the demolding station 9-2 are located between the longitudinal chain machine 9 and the first transverse chain machine 8-1 in the front-rear direction, so that the cleaning and demolding processes are sequentially achieved.
Specifically, a head-tail conveyor 10 is provided across A, B, C the three plants and is located at the rear side of the first transverse chain machine 8-1 to facilitate the conveyance of the removed head and tail plates, and a cover mold cleaning system 14 is provided between the head-tail conveyor 10 and the first transverse chain machine 8-1.
Specifically, cage muscle preparation is regional 11 and spans A, B two workshops and is located the rear side position in A, B two workshops to keep away from with carrying whole region and avoid mutual interference, effective rational utilization workshop structure.
Specifically, the jacking translation unit 12 is positioned on the longitudinal chain machine 9 and is arranged in the middle of the C, D workshop, and the automatic transfer of the pipe die between the transverse chain machine and the longitudinal chain machine is effectively realized through the jacking translation unit; the stripping station 13 is located in the middle of the C, D workshop and is located on the front side of the jacking translation unit 12; the automatic bottom die overturning device 15 is positioned in the workshop C and is arranged at the position of the longitudinal chain machine 9.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (1)
1. The production method of the automatic production line for the tubular pile comprises A, B, C, D workshops which are sequentially connected from left to right, and is characterized in that: the production method comprises the following steps:
1) the flat car is loaded with a bottom die containing cage ribs and a false cover die and moves from the workshop A to the workshop B;
2) when the flat car travels to a material distribution station (1) of the material distribution car, the material distribution car starts to distribute materials;
3) after the material distribution is finished, a first crane (D1) hoists and conveys the false cover mold covered on the bottom mold to a false cover mold cleaning line (2) for cleaning, the false cover mold is sent back to a workshop A after the cleaning is finished, the cover mold in a waiting area (D0) of the workshop C is hoisted and conveyed to a flat car, the flat car moves to a workshop D, and the bottom mold, the cage ribs and the cover mold are closed to form a pipe mold by closing the mold at a mold closing station (3);
4) after the die assembly is finished, tensioning the pipe die at a tensioning station (4);
5) after tensioning is finished, a fourth crane (d 4) hoists and conveys the tensioned pipe die to a centrifuge station (5) for a centrifugation process, and after centrifugation is finished, the pipe die is hoisted and conveyed to a steam curing pool station (6) for steam curing;
6) the flat car is lifted to a flat car transfer line (7) by a first crane (d 1) and returns to the workshop A;
7) the pipe die after steam curing is hoisted to the first transverse chain machine (8-1) by the second hoisting machine (d 2) to detach the tail plate, the detached tail plate is conveyed to a cage rib manufacturing area (11) by the head and tail plate conveyor (10), and the pipe die after the tail plate is detached is conveyed to the longitudinal chain machine (9) by the first transverse chain machine (8-1) and then conveyed to a workshop C by the jacking translation unit (12);
8) removing the die assembly bolts on the pipe die through a die removal station (13), moving the die assembly bolts to a workshop C, hoisting a cover die to a cover die cleaning system (14) by a second hoisting machine (d 2), automatically conveying the cover die to a waiting area (d 0) of the workshop C after cleaning, conveying a bottom die and the pipe pile to an automatic bottom die overturning device (15) by a jacking translation unit (12) at the moment, overturning the head plate, conveying the disassembled head plate to a cage rib manufacturing area (11) through a head and tail plate conveyor (10), returning the bottom die to a longitudinal chain conveyor (9) through the jacking translation unit (12), conveying the bottom die to a workshop B and the workshop A, and conveying the pipe pile after molding;
9) the bottom die is cleaned at a cleaning station (9-1) in the conveying process, a release agent is sprayed at a release station (9-2), and the bottom die is conveyed to a workshop A and then transferred to a second transverse chain machine (8-2) through a jacking translation unit (12);
10) the third crane (d 3) hoists the flatcar returning to the workshop A onto the die assembly track (16), hoists and transports the bottom die, the cage rib and the dummy cover die onto the flatcar, and circularly works;
the material distribution station (1) of the material distribution vehicle is positioned at the front side inside the workshop B;
the false cover mold cleaning line (2), the flatcar transferring line (7) and the mold closing track (16) are arranged across A, B, C three workshops, the false cover mold cleaning line (2) is located on the rear side of the mold closing track (16), and the flatcar transferring line (7) is located between the false cover mold cleaning line (2) and the mold closing track (16);
the die closing station (3) is positioned at the front side position inside the workshop C;
the tensioning station (4), the centrifuge station (5) and the steam curing pool station (6) are positioned in the workshop D and are sequentially arranged from front to back;
the first transverse chain machine (8-1) is positioned in the workshop C and is positioned at the rear side of the false cover mold cleaning line (2); the second transverse chain machine (8-2) is positioned in the workshop A and is positioned at the rear side of the false cover mold cleaning line (2);
the longitudinal chain machine (9) is positioned inside a workshop C and at the rear side of the first transverse chain machine (8-1), the cleaning station (9-1) is positioned between the workshop B and the workshop C, the demolding station (9-2) is positioned inside the workshop B, and the cleaning station (9-1) and the demolding station (9-2) are positioned between the longitudinal chain machine (9) and the first transverse chain machine (8-1) in the front-rear direction;
the head and tail plate conveyor (10) spans A, B, C three workshops and is located at the rear side of the first transverse chain machine (8-1), and the cover die cleaning system (14) (14) is arranged between the head and tail plate conveyor (10) and the first transverse chain machine (8-1);
the cage bar manufacturing area (11) spans A, B two workshops and is positioned at the rear side positions of A, B two workshops;
the jacking translation unit (12) is positioned on the longitudinal chain machine (9) and is arranged in the middle of the C, D workshop; the demolding station (13) is positioned in the middle of an C, D workshop and is positioned on the front side of the jacking translation unit (12); and the automatic bottom die overturning device (15) is positioned in the workshop C and is arranged at the position of the longitudinal chain machine (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910444913.5A CN110154225B (en) | 2019-05-27 | 2019-05-27 | Production method of automatic production line for tubular piles |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910444913.5A CN110154225B (en) | 2019-05-27 | 2019-05-27 | Production method of automatic production line for tubular piles |
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| Publication Number | Publication Date |
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| CN110154225A CN110154225A (en) | 2019-08-23 |
| CN110154225B true CN110154225B (en) | 2020-11-27 |
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| CN201910444913.5A Active CN110154225B (en) | 2019-05-27 | 2019-05-27 | Production method of automatic production line for tubular piles |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110526127A (en) * | 2019-09-02 | 2019-12-03 | 绍兴起重机总厂 | A kind of a lot of heavy-duty machine work compound methods of tubular pole workshop |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2002952761A0 (en) * | 2002-11-18 | 2002-12-05 | Vertech Hume Pty Ltd | Moulding of Concrete Articles |
| CN202200386U (en) * | 2011-08-18 | 2012-04-25 | 广东建华管桩有限公司 | A prestressed pipe pile production line |
| CN102275219B (en) * | 2011-08-18 | 2012-10-31 | 广东建华管桩有限公司 | Automatic production line for pipe pile |
| CN203792500U (en) * | 2013-10-23 | 2014-08-27 | 建华建材（中国）投资有限公司 | Concrete pipe pile production line |
| CN109986691B (en) * | 2019-05-05 | 2022-06-24 | 广州羊城管桩有限公司 | Tubular pile double-production-line circulating production line and production method |
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