Assembly line for component compatible production
Technical Field
The invention belongs to the technical field of pre-building material production, and particularly relates to a component compatible production line.
Background
Nowadays, the building engineering technologies such as automation technology, hoisting technology, intelligent control and the like are gradually developed and mature, the functions are powerful, the building construction speed is improved, and the traditional speed of building houses by manually laying bricks and covering tiles cannot keep up with the requirements of people on the building. Therefore, various preformed building materials which are developed and can be applied in the building row can basically provide the preformed building materials with the molding degree very close to the building requirement for various building constructions, and the mould building materials for auxiliary building are directly utilized in site construction by producing the needed preformed building materials and the mould building materials for auxiliary building in batches, so that the effective progress of the building engineering is greatly promoted, the construction period is shortened, and the stability and the firmness of the building are stronger.
The prefabricated slab component mainly comprises prefabricated floors, prefabricated wallboards, prefabricated partition boards and the like, and has different requirements on the strength, thickness, material and other properties of the prefabricated slab component according to different purposes or different installation structures.
At present, each process position of a prefabricated plate component production line is arranged in series, different prefabricated plate components cannot be distributed at one position at the same time, only a single-row distributor can be used for distributing materials, and in consideration of the factory floor area problem, each process is free of buffer stations or less and inconvenient to use, if the process before casting and tamping is blocked, the flow line cannot realize beat flow, and the setting of an inlet and outlet port of a curing kiln is unreasonable.
In summary, the overall workshop occupation utilization rate of the existing component production line is low, prefabricated components of two or more different manufacturing procedures cannot be produced at the same time, and the production efficiency still has a larger lifting space.
Disclosure of Invention
The invention aims to solve the technical problems in the background art, provides a component production line at least comprising two different middle section processing lines, can realize the simultaneous parallel flow compatible production of precast slab components with different structures such as a floor slab, a wallboard, a double-skin wall and the like, does not influence secondary processing, can well solve the problem of simultaneous kiln feeding maintenance of a plurality of components, and improves the floor space utilization rate and the production efficiency of workshops.
In order to solve the problems, the invention is realized according to the following technical scheme:
the invention relates to a component compatible production line, which comprises a public front section, a processing middle section and a public rear section;
the public front section comprises a basic modeling section;
the processing middle section comprises at least two middle section processing lines, and the middle section processing lines are arranged in parallel;
the middle section processing line comprises a component mounting section, a pouring section and a fine processing section which are sequentially connected in sequence;
the component mounting section is next to the basic modeling section, and the component mounting sections of the middle section processing lines are provided with different processing stations so as to produce to-be-poured models with different structures;
the pouring section is provided with at least two mold inlet ports, at least two mold outlet ports and at least two pouring stations;
the fine processing section of each intermediate section processing line can be provided with processing procedures according to different processing requirements;
the public rear section comprises a maintenance section, a demolding section and a board outlet section which are sequentially connected, and the maintenance section is connected with a fine machining section of the machining middle section;
a first ferrying device is further arranged between the form removal section and the basic modeling section so as to convey the semi-finished product component after form removal to the basic modeling section for secondary processing;
and at least one second ferrying device is arranged between the component mounting section and the fine machining section so as to directly convey the component subjected to secondary machining to the fine machining section for secondary fine machining.
The pouring section and the fine processing section are connected through a third ferrying device. The third ferry device can be used for connecting the pouring section and the fine processing section in parallel, so that the longitudinal space is effectively utilized, the parallel installation is favorable for connection between all line sections, the running path for large-distance transverse transfer is saved, the ferry device can be used for effectively and accurately connecting the pouring section and the fine processing section, and the pouring plate is transferred to the fine processing section after coming out of the pouring section.
The basic modeling section comprises a plurality of die-filling stations and a plurality of steel bar binding stations, and the die-filling stations and the steel bar binding stations can adjust the working contents of the stations according to different processing requirements. The basic modeling section mainly completes the model construction required by component casting, and lays reinforcing steel bars according to a common wall body and is firmly bundled, but in order to use different component production, stations on the basic modeling section can be adjusted according to processing requirements, and the specific processing work of each station, the number of stations and the front-back sequence.
The common front section further comprises a die cleaning section, the die cleaning section is arranged before the die loading station and the steel bar binding station and is located near the die stripping section, and the cleaning section is provided with a cleaning station and a cleaning machine. In order to reuse the die without influence, the die used in the previous group is detached, so that the residual waste is required to be cleaned, and the service life is longer; the mold cleaning section is arranged near the mold stripping section, so that the midway transferring flow is reduced, and labor and time are saved.
The outer sides of the public front section and the component mounting section are provided with a package storage area; a die transportation channel is arranged between the public front section and the public rear section, and the transportation channel spans between the public front section and the fine processing section; and a flat car running channel is arranged between the component mounting section and the fine processing section, and two ends of the flat car running channel are respectively extended to the starting end of the fine processing section and the side of the basic modeling section. The production apparatus, equipment or components are mostly heavy large objects, and transportation tools are needed, so that the flatcar can be effectively and flexibly qualified in a workshop, and the flatcar running channel is designed to be near a non-required processing line segment in the field space, so that great help is provided for production. The storage area is used for providing temporary storage areas for embedded parts, reinforcing steel bars and the like, and is convenient to directly use in the production process.
The component mounting section comprises a steel bar binding station, an embedded part mounting station, an improvement station and a quality inspection station, and the stations on the component mounting section of each middle section processing line can be set or adjusted in working content, station number and sequence according to the structure required by the component; the fine processing sections comprise buffer stations, napping stations and pre-curing stations, and the fine processing sections of the middle section processing lines can be set or adjusted in working content, station number and sequence according to the structure required by the components. The above-mentioned stations refer to the flow production process of prefabricated components in the prior art, but the stations on the component mounting sections of each processing line can be set or adjusted according to the structure required by the components, the number of stations and the sequence.
The curing section comprises a plurality of curing kilns and stacking, each curing kiln comprises at least two plate inlet ports and at least two plate outlet ports, each curing kiln comprises a steam curing device, each stacking comprises a track of supporting and running components, and each stacking is communicated with each curing kiln. The plurality of curing kilns are arranged to simultaneously cure the batch of pouring plates, so that the problem that the number of the pouring plates is small in the traditional assembly line for simultaneously curing is solved; the plurality of plate inlet ports and the plurality of plate outlet ports ensure the high-efficiency and high-speed operation beats of the assembly line; the stacking device can be used for temporarily storing the cured plates to be subjected to secondary curing or demolding.
The board discharging section is provided with a turnover station and a board discharging transfer device. The automatic design reduces manpower, improves efficiency and workshop safety index, and also reduces the breakage rate of the finished plate.
One side of the pouring section is provided with a concrete processing and carrying device. The concrete processing device is directly arranged on the pouring section, so that a concrete transferring path is omitted.
And a stock ground, a component storage area and a component cleaning area are arranged on two sides of the assembly line. The whole assembly line is arranged in an end-to-end mode, the corresponding automatic equipment devices are arranged at stations on each section, the assembly line is controlled to operate by the automatic equipment such as an electric control cabinet and a central control room, the arrangement of the whole component production factory is formed, the functions are complete and adjustable, and the workshop floor space utilization rate and the production efficiency are greatly improved. Compared with the prior art, the invention has the beneficial effects that:
1. the processing middle section comprises at least two middle section processing lines, and each middle section processing line is arranged in parallel, compared with the processing of a single processing line in the prior art, the processing middle section processing line can process and produce more than two different components simultaneously, and the yield of the components is doubled and increased on the premise of unchanged process takt time. And through adjusting the processing station on each intermediate section processing line, each intermediate section processing line can be independently operated to process and produce, or part of processing sections are arranged to be capable of being used in a cross way or in a public way according to the processing requirement, the adaptability of various different components in the assembly line production is effectively improved, and the utilization rate of equipment and sites is improved, so that the overall production efficiency is improved.
2. At least one second ferrying device is arranged between the component mounting section and the fine machining section so as to directly convey the components subjected to secondary machining to the fine machining section for secondary fine machining, and the working procedure of partial secondary machining can be omitted by arranging at least one second ferrying device, so that the time and the consumption are saved.
Drawings
The invention is described in further detail below with reference to the attached drawing figures, wherein:
FIG. 1 is a schematic diagram of the overall structure of a pipeline according to the present invention;
fig. 2 is a schematic structural view of an embodiment.
In the figure: 1 a public front section;
11 a basic modeling section; 111 die-filling stations; 112 binding the reinforcement bar station;
12, cleaning a die; 121 a cleaning station; 122 a cleaning machine;
2, processing the middle section;
21 a component mounting section; 211 binding a reinforcing steel bar station; 212 a buried part loading station; 213 improvement stations; 214 quality inspection stations;
22 casting sections; 221 model port; 222 out of the template port; 223 casting station;
23 fine processing sections; 231 buffer station; 232 napping stations; 233 a pre-curing station;
25 middle section processing line;
3 a public rear section;
31, maintaining the sections; 311 curing kiln; 312 stacking;
32 stripping sections; 321 demolding station;
33, discharging the plate section;
4, a first ferrying device;
5 a second ferrying device;
6, a third ferrying device;
7, a package storage area;
8, a mold transportation channel;
9 flat car running channels.
Detailed Description
The preferred embodiments of the present invention will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present invention only, and are not intended to limit the present invention. As shown in fig. 1 to fig. N, the assembly line for component compatible production of the present invention includes a common front section 1, a processing middle section 2 and a common rear section 3;
the public front section 1 comprises a basic modeling section 11, the basic modeling section 11 comprises a plurality of die-filling stations 111 and a plurality of steel bar binding stations 112, the working contents of the die-filling stations 111 and the steel bar binding stations 112 can be adjusted according to different processing requirements, and the die-filling stations 111 and the steel bar binding stations 112 can complete the modeling procedures of die assembly and splicing, die stabilization, steel bar laying and binding of the prefabricated members and the like.
In this embodiment, the basic modeling section is provided with two mold loading stations 111 and two rebar tying stations 112, wherein a central control room is also provided in an overhead manner for controlling the operation and stop of the assembly line. It will be appreciated that the die-filling station 111 and the rebar tying station 112 may adjust the workings of the stations to different tooling requirements including the particular number, order and workings of the stations on the length.
The processing middle section comprises at least two middle section processing lines 25, each middle section processing line 25 is arranged in parallel, it can be understood that each middle section processing line 25 can be arranged in a straight line or bent according to the space, each middle section processing line 25 can be independently operated and processed for production, the middle section processing line 25 near the outer side is arranged around the periphery, and the middle section processing line 25 near the inner side is operated by an inner ring; or part of processing sections can be set to be used in a cross way or in a public way according to the processing requirements, so that the adaptability of various components in the production line is effectively improved, and the utilization rate of equipment and sites is improved, thereby improving the overall production efficiency.
In this embodiment, the process middle section includes two middle section process lines 25 that allow for the simultaneous production of two different components, such as the simultaneous production of floor panels with higher structural strength requirements and relatively simple interior wall panels.
The middle section processing line 25 comprises a component mounting section 21, a pouring section 22 and a fine processing section 23 which are sequentially connected;
the component mounting section 21 is next to the basic modeling section 11, and the component mounting sections 21 of the intermediate section processing lines 25 are provided with different processing stations so as to produce to-be-poured models with different structures; the processing stations of the component mounting section 21 comprise a steel bar binding station 211, an embedded part loading station 212, an improvement station 213 and a quality inspection station 214, and the working content, the number of stations and the sequence of the stations on the component mounting section 21 of each middle section processing line 25 can be set or adjusted according to the structure required by the components;
in this embodiment, the component mounting section 21 of one of the middle section processing lines 25 includes a binding bar station 211, two embedded part stations 212, and two quality inspection stations 214, through which the component model is reinforced and ready to be poured; the component mounting section 21 of the further intermediate section line 25 comprises a plurality of improvement stations 213, wherein the improvement stations 213 can repeat the working procedure of the basic modeling section 11 or can perform reinforcement and quality inspection on the component model transferred from the basic modeling section 11 or can be additionally provided with other special functional components or can be processed by special processes, so that the component model is reinforced and ready to be poured.
The pouring section 22 is connected to the component mounting section 21, said pouring section 22 being provided with at least two mould inlet ports 221, at least two mould outlet ports 222 and at least two pouring stations 223. In this embodiment, the pouring section 22 includes a pouring device, where the pouring device includes at least two mold inlets, at least two pouring plate outlets, and at least two pouring stations, and the mold inlets and the pouring plate outlets of the pouring device are respectively disposed at the mold inlet 221 of the pouring section 22 and the mold outlet 222 of the pouring section 22. The pouring equipment is provided with a plurality of inlets which can simultaneously introduce the model to be poured, a plurality of pouring stations which can simultaneously pour the models, and a plurality of outlets which can simultaneously send out the pouring plates; one side of the pouring section is provided with a concrete processing carrying device, and concrete is processed into pouring slurry by the concrete processing carrying device, and the pouring slurry is directly communicated with pouring equipment for pouring raw materials, so that the concrete transferring process is omitted.
The pouring section 22 and the fine processing section 23 are connected by a third ferrying device 6. In this embodiment, the die plate outlet 222 of the casting section 22 and the beginning of the fine processing section 23 are provided with a matched ferrying station for ferrying the casting plate to the station of the fine processing section 23.
The fine processing sections 23 of each intermediate section processing line 25 can arrange processing procedures according to different processing requirements, specifically, the fine processing sections 23 comprise a buffer station 231, a napping station 232 and a pre-curing station 233, and the fine processing sections 23 of each intermediate section processing line 25 can set or adjust the working contents, the number of stations and the sequence according to the structure required by the components; the buffer station 231 is used for temporarily storing the pouring plates, the pouring process is faster, when the following process rate cannot catch up with the pouring section rate, the stacking condition of the pouring plates can occur, and the buffer station plays a role in smoothly operating an adjusting assembly line; the roughening station 232 carries out roughening process processing on the surface of the casting plate, and the prior art is referred to; the pre-curing station 233 can perform the pre-preparation procedures of calendaring, repairing, leveling, standing and the like, and after the cast plate is solidified to a certain extent, the cast plate enters the curing area 31 of the public rear section 3, refers to the existing pre-curing technology of the precast plate, and lays out relevant processing stations according to actual processing requirements.
In this embodiment, on the fine processing section 23 of each middle processing line 25, the processing stations arranged at each position are the same, and as shown in the figure, the processing stations sequentially connected from beginning to end include a front buffer station 231 (including a ferrying station), a napping station 232, a plurality of pre-curing stations 233, and a rear buffer station 231, and the arrangement of each station can set and adjust the working contents, the number of stations, and the sequence thereof according to the processing requirements and the field problem of the components.
The common rear section 3 comprises a curing section 31, a stripping section 32 and a stripping section 33 which are connected in sequence.
The maintenance section 31 is connected with the fine processing section 23 of the processing middle section 2; the curing section 31 comprises a plurality of curing kilns 311 and a stacking 312, each curing kiln 311 comprises at least two plate inlet ports and at least two plate outlet ports, the curing kilns 311 comprise steam curing devices, the stacking 312 comprises a track for supporting and running components, and the stacking 312 can be communicated with the curing kilns 311. The plate inlet port of each curing kiln 311 can be connected with the tail end of the fine processing section 23, the plate outlet port of each curing kiln 311 can be connected with the stacking 312, and the plate outlet port of each curing kiln 311 can also be directly connected with the demolding section 32.
The curing section 31 of the embodiment comprises two curing kilns 311, each curing kiln 311 is provided with two plate inlet ports and two plate outlet ports, a stacking 312 is arranged between the two curing kilns 311, and the two curing kilns 311 can be communicated through the stacking 312; the plate outlet ends of the two curing kilns 311 can also be directly connected with the form removing section 32, and the plate outlet ends of the stacking 312 can also be connected with the form removing section 32; the pallet 312 is also provided with pallet truck electrical points for assisting positioning.
The form stripping section 32 includes a plurality of general form stripping stations 321, which are suitable for the form stripping of various components, but for the convenience of collecting different molds, the form stripping section 32 can be divided into corresponding form stripping section lines according to the number and positions of the middle section processing lines 25, the form stripping is completed and then the board sections are uniformly connected, and the processed component products are transferred from the production line and stored and managed regularly.
In this embodiment, the stripping section 32 includes two stripping section lines, each with two stripping stations 321.
A first ferrying device 4 is further arranged between the demolding section 32 and the basic modeling section 11, so that the demolded semi-finished component is conveyed to the basic modeling section 11 of the public front section 1 for secondary processing; for example, when the working procedure of the whole assembly line is repeated after the working of the whole assembly line is finished, the semi-finished product component after the mold is disassembled is not directly transferred from the plate outlet section 33, but is transferred back to the common front section 1 through the first ferry device 4 and then enters the assembly line again for carrying out the required working procedure.
In this embodiment, both the initial end of the basic modeling section 11 and the demolding section 32 are provided with matched ferrying stations for transferring the semi-finished components of which the demolding mold is also required to be subjected to secondary processing to the common front section 1.
The common front section 1 further comprises a mould cleaning section 12, the mould cleaning section 12 is arranged after the ferrying station before the mould loading station 111 and the bar binding station 112 and is positioned near the mould stripping section 32, and the cleaning section 12 is provided with a cleaning station 121 and a cleaning machine 122. It can be understood that the arrangement of each station of the common front section 1 can be adjusted in sequence and number according to actual processing requirements.
At least one second ferrying device 5 is also provided between the component mounting section 21 and the finishing section 23 to directly transfer the secondarily processed component to the finishing section 23 for secondary finishing. When the secondary pouring is not needed, the second ferrying device 5 can directly omit the blank operation of the pouring section, save time and power consumption, set at least one of them, and transfer the components to the required subsequent processing stations according to the actual secondary processing requirement, for example, the secondary processing also needs to complete several working procedures of the front end of the component mounting section 21 and then carry out secondary fine processing, then as in the present embodiment, a second ferrying device 5 is respectively set on the working procedures of the front end and the rear end of the component mounting section 21, so that the components with different degrees of working procedures completed secondarily on the component mounting section 21 can be directly transferred to the fine processing section 23 for secondary fine processing.
The package storage areas 7 are arranged on the outer sides of the public front section 1 and the component mounting section 21, and a KBK boom and a material transfer track are arranged in a production line factory, so that the use of equipment such as travelling crane in the processes of steel bar transfer, mould transfer, embedded part transfer and the like can be saved; a die transportation channel 8 is arranged between the public front section 1 and the public rear section 3, and the die transportation channel 8 spans between the public front section 1 and the fine processing section 23; a flatcar running channel 9 is arranged between the component mounting section 21 and the fine processing section 23, and two ends of the flatcar running channel 9 are respectively extended to the starting end of the fine processing section 23 and the basic modeling section 11 side. It will be appreciated that the flatcar running channel 9 is beneficial for the flatcar to run the objects in the workshop, and that the flatcar running channel 9 can be arranged in or around the whole assembly line as long as the field allows and combines the actual production requirements; the package storage area 7 can be arranged according to the actual place and the type of the stored materials so as to manage and take.
The plate outlet section 33 is provided with a turnover station and a plate outlet transfer device, and the plate outlet section 33 is further provided with an organic electric control cabinet for controlling the transfer of components after production and processing.
The assembly line both sides are provided with stock ground, component and deposit district and component cleaning district, and in this embodiment, the whole setting of assembly line is end to end, and every operation processing line passes through operation track and process equipment cooperation manual work or automation equipment running water line operation, forms the layout of complete component production factory ground, and multiple different prefabricated component of multiple adjustable adaptation production has improved workshop occupation of land utilization and production efficiency again greatly.
The invention relates to a component compatible production line, which has the following working principle:
workers or automation equipment build a mould into a required model in a basic modeling section 11 of the public front section 1 and strengthen the mould, and bind steel bars to form a model of a prefabricated part; then, the models are conveyed to a component mounting section 21 of the machining middle section 2 through an operation track and process equipment, a worker or an automation device bundles reinforcing steel bars again, lays embedded parts, installs other functional parts, improves and inspects the front process on the operation line of each model, and then is conveyed to any one of the pouring stations 223 (generally along the pouring station 223 on the middle section machining line 25) in the pouring section 22 through a plurality of model inlet ports 221, and the pouring is finished and is conveyed out from the template outlet port 222, and then is conveyed to a fine machining section 23 of the machining middle section 2 through a third ferrying device 6 for fine machining, including napping machining and pre-maintenance machining; then, the components cured by the curing kiln 311 can be temporarily stored in a stacking 312 or sent to another curing kiln 311 for secondary curing or directly sent to a demolding section 32 for demolding treatment; the disassembled mold is transferred to the mold cleaning section 12 for cleaning, and the components are transferred to the component flushing area or component temporary storage area through the turnover station of the board discharging section 33 and the board discharging transfer device. If secondary processing is required, the semifinished components are transferred from the demolding station 321 via the first ferrying device 4 to the basic modeling station 11 of the common front section 1 for further processing, and if required, the processes which do not need to be performed can be run directly through the stations which are involved in those processes, if no casting is required again, and the semifinished components can be transferred via the second ferrying device 5 to the finishing station 23 for further processing and then for sheet discharge. In other embodiments, since more than two prefabricated components with different structures are required to be produced, the whole assembly line is divided into a plurality of completely independent operation lines, the structure of each operation line is as described above, the design of each station is set according to the processing requirement required by the produced prefabricated components, and each operation line can be used for regularly producing and manufacturing the same prefabricated components in large quantities, and the finished production can be simply and regularly classified. Wherein the more occupied or more stations are provided, such as peripheral, the stations of each processing section thereon can be reduced to be substantially identical to the stations of other processing lines, thereby enabling the members produced by the plurality of processing lines to be identical.
The specific operation of the working process of the prefabricated part and the working tool in this embodiment are described in the prior art.
The present invention is not limited to the preferred embodiments, and any modifications, equivalent variations and modifications made to the above embodiments according to the technical principles of the present invention are within the scope of the technical proposal of the present invention.