CN110640875A - Prefabricated component forming die of assembly type building - Google Patents
Prefabricated component forming die of assembly type building Download PDFInfo
- Publication number
- CN110640875A CN110640875A CN201910999091.7A CN201910999091A CN110640875A CN 110640875 A CN110640875 A CN 110640875A CN 201910999091 A CN201910999091 A CN 201910999091A CN 110640875 A CN110640875 A CN 110640875A
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- CN
- China
- Prior art keywords
- die
- dies
- assembly type
- prefabricated part
- type building
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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
- B28B7/00—Moulds; Cores; Mandrels
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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
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0002—Auxiliary parts or elements of the 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
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0002—Auxiliary parts or elements of the mould
- B28B7/0014—Fastening means for mould parts, e.g. for attaching mould walls on mould tables; Mould clamps
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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
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/40—Moulds; Cores; Mandrels characterised by means for modifying the properties of the moulding material
- B28B7/42—Moulds; Cores; Mandrels characterised by means for modifying the properties of the moulding material for heating or cooling, e.g. steam jackets, by means of treating agents acting directly on the moulding material
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses a prefabricated part forming die of an assembly type building, which comprises a bottom die and a top die, wherein the bottom die is connected with two oppositely arranged side dies, the side dies are rotatably connected with the bottom die, the top die is connected with two oppositely arranged side dies, the top die is rotatably connected with the side dies, and the bottom die, the top die, the side dies and the side dies form a closed cavity; the reserved forming devices are arranged on the bottom die, the top die, the side die and are respectively in sliding connection with the bottom die, the top die, the side die and the side die, whether the reserved forming devices enter the cavity or not can be set according to the specification of the prefabricated part, and when the reserved forming devices enter the cavity, the prefabricated part becomes an insert for auxiliary forming, so that the problem that the prefabricated part cannot adapt to various specifications due to a single die structure is solved, and the applicability of the forming die is improved.
Description
Technical Field
The invention relates to the technical field of assembly type buildings, in particular to a prefabricated part forming die of an assembly type building.
Background
With the development of modern industrial technology, the building can be manufactured in batches and in sets like machine production, and the prefabricated building components are transported to a construction site to be assembled, so that the building formed by assembling the prefabricated components on the construction site is called as an assembly building and is divided into five types such as block building, plate building, box building, skeleton plate building and rising-rise building according to the form and construction method of the prefabricated components.
The prefabricated building is formed by assembling prefabricated large-scale inner and outer wall boards, floor slabs, roof slabs and other plates, is also called as a large-plate building and is a main type of a fully-assembled building in an industrialized system building. The plate building can reduce the structure weight, improve the labor productivity, enlarge the use area and the shockproof capability of the building, and the inner wall plates of the plate building are mostly solid plates or hollow plates of reinforced concrete; the external wall plate is mostly a reinforced concrete composite plate with a heat-insulating layer, and can also be made into a wall plate with an external decorative surface by using light aggregate concrete, foam concrete or macroporous concrete, and the internal and external wall plates are all made by using a mould.
The prefabricated component forming die for the assembly type building is a fixed form with fixed size and shape and incapable of being adjusted in a reserved hole groove. In order to meet the production requirements of components with multiple shapes and multiple sizes, the number of forming dies is increased, so that the equipment investment is increased, the production field area is increased, the cost is increased, and the efficiency is reduced.
Therefore, how to change the current situation that the structure of the forming mold of the prefabricated building wallboard is single and the production efficiency is low in the prior art is a problem to be solved urgently by the technical personnel in the field.
Disclosure of Invention
The invention aims to provide a prefabricated part forming die for an assembly type building, which is used for solving the problems in the prior art and improving the adaptability of the prefabricated part forming die for the assembly type building.
In order to achieve the purpose, the invention provides the following scheme: the invention provides a prefabricated part forming die of an assembly type building, which comprises:
the bottom die and the fixed die are oppositely arranged, a pressure injection port capable of being connected with a pressure injection machine is arranged at the bottom of the bottom die, two oppositely arranged side dies are connected onto the bottom die, the side dies are rotatably connected with the bottom die, two oppositely arranged side dies are connected onto the top die, the top die is rotatably connected with the side dies, and a closed cavity is defined by the bottom die, the top die, the side dies and the side dies;
the reserved forming devices are arranged on the bottom die, the top die, the side die and can penetrate through the bottom die, the top die, the side die and enter the cavity;
the hydraulic system is respectively connected with the side die, the side die and the reserved forming device, the hydraulic system can drive the side die and the side die to rotate, and the hydraulic system can drive the reserved forming device to slide;
the heating system is arranged on the outer side surfaces of the two side dies and can heat the side dies;
and the control system is respectively connected with the hydraulic system and the heating system.
Preferably, prefabricated component forming die of assembly type structure still includes the chassis, and is a plurality of the die block set up in on the chassis, it is adjacent have the clearance between the die block, the quantity of top mould with the quantity phase-match of die block, it is a plurality of the top mould of top mould all links to each other with installation coupling mechanism, installation coupling mechanism can be connected with other parts of production line.
Preferably, the bottom die is connected with the bottom of the side die through a first rotating shaft, and the top die is connected with the side die through a second rotating shaft.
Preferably, it is adjacent set up the support frame between the die block, set up the pole that opens and shuts on the support frame, the pole that opens and shuts with the side form is kept away from the one end of die block links to each other, the pole that opens and shuts is scalable, the pole that opens and shuts with hydraulic system links to each other.
Preferably, the heating system comprises a heating plate and a temperature sensor, the heating plate is applied to the outer side face of the side die, and the temperature sensor is connected with the control system.
Preferably, a one-way check valve is arranged at the injection port.
Preferably, reserve forming device respectively with the die block, the top mould side form with side forms sliding connection, reserve forming device includes the screw rod, the screw rod can link to each other with multiple preforming module.
Preferably, the die block, the top mould the side form with the side forms all set up the screw rod, the screw rod with the die block the top mould the side form with the lateral surface department of side forms all sets up seal structure.
Compared with the prior art, the invention has the following technical effects: the prefabricated part forming die for the fabricated building comprises a bottom die and a top die, wherein the bottom die is connected with two oppositely arranged side dies, the side dies are rotatably connected with the bottom die, the top die is connected with two oppositely arranged side dies, the top die is rotatably connected with the side dies, and the bottom die, the top die, the side dies and the side dies form a closed cavity; the reserved forming devices are arranged on the bottom die, the top die, the side die and are respectively connected with the bottom die, the top die, the side die and the side die in a sliding mode, whether the reserved forming devices enter a cavity or not can be set according to the specification of a prefabricated part, and when the reserved forming devices enter the cavity, the prefabricated part becomes an insert for auxiliary forming, so that the problem that the mold is single in structure and cannot adapt to prefabricated parts of various specifications is solved, and the applicability of the forming mold is improved; simultaneously, forming die still includes heating system and hydraulic system, and heating system can heat the mould die cavity, improves prefab shaping quality, and hydraulic system can control the mould and open and shut and reserve forming device's motion, and heating system and hydraulic system all link to each other with control system, improve the fashioned automation level of mould.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise.
Fig. 1 is a schematic view showing an overall structure of a prefabricated part molding die for an assembly type building according to the present invention;
fig. 2 is a front view schematically illustrating a prefabricated part molding die for an assembly type building according to the present invention;
fig. 3 is a schematic top view showing a prefabricated part forming mold for prefabricated buildings according to the present invention;
fig. 4 is a side view schematically illustrating the prefabricated part forming mold for the fabricated building according to the present invention;
FIG. 5 is a schematic view of the structure of FIG. 3 taken along the line A-A;
the forming device comprises a bottom die, a top die, a side die, a reserved forming device, a heating system, a bottom frame, an installation connecting mechanism, a first rotating shaft, a second rotating shaft and a supporting frame, wherein the bottom die is 1, the top die is 2, the side die is 3, the side die is 4, the reserved forming device is 5, the heating system is 6, the bottom frame is 7, the installation connecting mechanism is 8, the first.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention aims to provide a prefabricated part forming die for an assembly type building, which is used for solving the problems in the prior art and improving the adaptability of the prefabricated part forming die for the assembly type building.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
Referring to fig. 1 to 5, fig. 1 is a schematic overall structure view of a prefabricated part forming mold of an assembly type building according to the present invention, fig. 2 is a schematic front structure view of the prefabricated part forming mold of the assembly type building according to the present invention, fig. 3 is a schematic top structure view of the prefabricated part forming mold of the assembly type building according to the present invention, fig. 4 is a schematic side structure view of the prefabricated part forming mold of the assembly type building according to the present invention, and fig. 5 is a schematic structural view of fig. 3 cut along a-a direction.
The invention provides a prefabricated part forming die of an assembly type building, which comprises:
the injection molding device comprises a bottom die 1 and a top die 2, wherein the bottom die 1 and the fixed die are oppositely arranged, a pressure injection port capable of being connected with a pressure injection machine is arranged at the bottom of the bottom die 1, two oppositely arranged side dies 3 are connected to the bottom die 1, the side dies 3 are rotatably connected to the bottom die 1, two oppositely arranged side dies 4 are connected to the top die 2, the top die 2 is rotatably connected to the side dies 4, and a closed cavity is defined by the bottom die 1, the top die 2, the side dies 3 and the side dies 4; two side forms 3 can be relative die block 1 and rotate to the direction of keeping away from the die cavity, and two side forms 4 press from both sides tight heated board, by the gap entering between two side forms 3, and after the unit molding, two side forms 4 can be relative top mould 2 and outwards expand, and two side forms 4 intercommunication top mould 2 press from both sides the unit out, and two back side forms 4 are relative top mould 2 and expand, and the prefab falls, accomplishes the drawing of patterns.
The reserved forming device 5 is arranged on each of the bottom die 1, the top die 2, the side die 3 and the side die 4, the reserved forming device 5 can penetrate through the bottom die 1, the top die 2, the side die 3 and the side die 4, and the reserved forming device 5 is connected with the bottom die 1, the top die 2, the side die 3 and the side die 4 in a sliding mode respectively; when the plates have the same size but the reserved holes are different in number, the positions and the number of the reserved forming devices 5 entering the cavities can be adjusted, so that the purpose of forming the plates with different specifications is achieved, and the applicability of the forming die is improved.
Hydraulic system, hydraulic system link to each other with side form 3, side forms 4 and reservation forming device 5 respectively, and hydraulic system can drive side form 3 and side forms 4 and rotate, and hydraulic system can drive and reserve forming device 5 and slide, and hydraulic system can drive the mould and open and shut the mould action.
And the control system is respectively connected with the hydraulic system and the heating system 6, so that the automation degree of the forming die is improved.
The prefabricated part forming die for the assembly type building further comprises an underframe 7, a plurality of bottom dies 1 are arranged on the underframe 7, gaps are formed between the adjacent bottom dies 1, the number of top dies 2 is matched with the number of the bottom dies 1, a plurality of prefabricated parts are formed at one time, and the production efficiency is improved; the top dies 2 of the top dies 2 are all connected with the mounting and connecting mechanism 8, the mounting and connecting mechanism 8 can be connected with other parts of the production line, the top dies 2 and the side dies 4 can smoothly clamp the insulation board and demould the formed component, and the production efficiency is improved.
Specifically, the bottom die 1 is connected with the bottom of the side die 3 through a first rotating shaft 9, and the top die 2 is connected with the side die 4 through a second rotating shaft 10, so that the side die 3 and the side die 4 rotate smoothly.
In order to smoothly realize the opening and closing of the die, a support frame 11 is arranged between adjacent bottom dies 1, an opening and closing rod is arranged on the support frame 11, the opening and closing rod is connected with one end, far away from the bottom dies 1, of each side die 3, the opening and closing rod is telescopic and connected with a hydraulic system, the opening and closing rod pulls the side dies 3 to open the side dies 3 under the driving of the hydraulic system to realize die opening, the side dies 3 are pushed to realize die closing, the side dies 4 are opened and closed relative to the top dies 2 and adopt similar push rod structures, and the description is omitted.
More specifically, heating system 6 includes hot plate and temperature sensor, and the hot plate is applied on the lateral surface of side form 3, and temperature sensor links to each other with control system, sets up temperature sensor, and the intensity change of perception die cavity concrete and the supplementary maintenance temperature that sets up improve the component shaping quality.
Furthermore, the one-way check valve is arranged at the pressure injection port, concrete is injected into the cavity, the fullness of the concrete in the cavity can be judged through the pressure injection pressure and the weight of the pressure injection concrete, the deformation of the forming die under excessive pressure is avoided, and the service life of the die is prolonged.
Furthermore, the preformed molding device 5 comprises a screw rod, the screw rod can be connected with various preformed molding modules, the screw rod can go deep into the cavity, various inserts can be preformed in order to adapt to holes, grooves and the like with different sizes, the inserts are connected with the screw rod in a threaded mode, various preformed components can be formed in an adaptive mode, and disassembly and assembly are convenient.
In order to prevent pressure leakage, the bottom die 1, the top die 2, the side die 3 and the side die 4 are all provided with screws, and the screws and the outer side surfaces of the bottom die 1, the top die 2, the side die 3 and the side die 4 are all provided with sealing structures to ensure the forming quality.
The prefabricated part forming die for the fabricated building comprises a bottom die 1 and a top die 2, wherein the bottom die 1 is connected with two opposite side dies 3, the side dies 3 are rotatably connected with the bottom die 1, the top die 2 is connected with two opposite side dies 4, the top die 2 is rotatably connected with the side dies 4, and the bottom die 1, the top die 2, the side dies 3 and the side dies 4 form a closed cavity; all set up on die block 1, top mould 2, side form 3 and side forms 4 and reserve forming device 5, prefabricated component's preformed hole, groove all can adjust according to the demand, reduce the recruitment cost, promote production efficiency and product quality.
The principle and the implementation mode of the invention are explained by applying a specific example, and the description of the embodiment is only used for helping to understand the method and the core idea of the invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. In view of the above, the present disclosure should not be construed as limiting the invention.
Claims (8)
1. A prefabricated part forming die of an assembly type building is characterized by comprising:
the bottom die and the fixed die are oppositely arranged, a pressure injection port capable of being connected with a pressure injection machine is arranged at the bottom of the bottom die, two oppositely arranged side dies are connected onto the bottom die, the side dies are rotatably connected with the bottom die, two oppositely arranged side dies are connected onto the top die, the top die is rotatably connected with the side dies, and a closed cavity is defined by the bottom die, the top die, the side dies and the side dies;
the reserved forming devices are arranged on the bottom die, the top die, the side die and can penetrate through the bottom die, the top die, the side die and enter the cavity;
the hydraulic system is respectively connected with the side die, the side die and the reserved forming device, the hydraulic system can drive the side die and the side die to rotate, and the hydraulic system can drive the reserved forming device to slide;
the heating system is arranged on the outer side surfaces of the two side dies and can heat the side dies;
and the control system is respectively connected with the hydraulic system and the heating system.
2. The prefabricated part molding die for an assembly type building according to claim 1, wherein: still include the chassis, it is a plurality of the die block set up in on the chassis, it is adjacent have the clearance between the die block, the quantity of top mould with the quantity phase-match of die block, it is a plurality of the top mould of top mould all links to each other with installation coupling mechanism, installation coupling mechanism can be connected with other parts of production line.
3. The prefabricated part molding die for an assembly type building according to claim 1, wherein: the bottom die is connected with the bottom of the side die through a first rotating shaft, and the top die is connected with the side die through a second rotating shaft.
4. The prefabricated part molding die of an assembly type building according to claim 3, wherein: it is adjacent set up the support frame between the die block, set up the pole that opens and shuts on the support frame, open and shut the pole with the side form is kept away from the one end of die block links to each other, it is scalable to open and shut the pole, open and shut the pole with hydraulic system links to each other.
5. The prefabricated part molding die for an assembly type building according to claim 1, wherein: the heating system comprises a heating plate and a temperature sensor, the heating plate is applied to the outer side face of the side die, and the temperature sensor is connected with the control system.
6. The prefabricated part molding die for an assembly type building according to claim 1, wherein: and a one-way check valve is arranged at the pressure injection port.
7. The prefabricated part molding die for an assembly type building according to claim 1, wherein: reserve forming device respectively with the die block, the top mould side form with side forms sliding connection, reserve forming device includes the screw rod, the screw rod can link to each other with multiple preforming module.
8. The prefabricated part molding die of an assembly type building according to claim 7, wherein: the die block the top mould the side form with the side forms all sets up the screw rod, the screw rod with the die block the top mould the side form with the lateral surface department of side forms all sets up seal structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910999091.7A CN110640875A (en) | 2019-10-21 | 2019-10-21 | Prefabricated component forming die of assembly type building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910999091.7A CN110640875A (en) | 2019-10-21 | 2019-10-21 | Prefabricated component forming die of assembly type building |
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| Publication Number | Publication Date |
|---|---|
| CN110640875A true CN110640875A (en) | 2020-01-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910999091.7A Pending CN110640875A (en) | 2019-10-21 | 2019-10-21 | Prefabricated component forming die of assembly type building |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112936505A (en) * | 2021-02-05 | 2021-06-11 | 上海城建预制构件有限公司 | Manufacturing process of concrete prefabricated part |
-
2019
- 2019-10-21 CN CN201910999091.7A patent/CN110640875A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112936505A (en) * | 2021-02-05 | 2021-06-11 | 上海城建预制构件有限公司 | Manufacturing process of concrete prefabricated part |
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