CN209737910U - Combined die for producing prefabricated parts - Google Patents
Combined die for producing prefabricated parts Download PDFInfo
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- CN209737910U CN209737910U CN201822112961.8U CN201822112961U CN209737910U CN 209737910 U CN209737910 U CN 209737910U CN 201822112961 U CN201822112961 U CN 201822112961U CN 209737910 U CN209737910 U CN 209737910U
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Abstract
The utility model discloses a assembling die for producing prefabricated component, a tip butt of its first mould flange of second mould flange perpendicular to and second mould flange is in the flange face of first mould flange, a tip butt of third mould flange perpendicular to second mould flange and third mould flange is in the flange face of second mould flange, a tip butt of fourth mould flange perpendicular to third mould flange and fourth mould flange is in the flange face of third mould flange, a tip butt of first mould flange perpendicular to fourth mould flange and first mould flange is in the flange face of fourth mould flange. The utility model discloses a prefabricated component production requirement of various specifications can be adapted to well to the assembling die, when the prefabricated component size of treating production changes, need not to change the mould flange, as long as the position of four mould flanges of appropriate adjustment can, has improved production efficiency widely, has improved the utilization ratio of mould.
Description
Technical Field
The utility model relates to a building engineering technical field, concretely relates to assembling die for producing prefabricated component.
background
At present, a mould structure for producing prefabricated component is complicated, and weight is great, and to the prefabricated component of not unidimensional, need order the mould of corresponding specification, and the prefabricated component size diverse that each construction project adopted, the commonality of mould is poor to lead to the rate of utilization of mould low, and mould cost is high, has not only wasted the resource, but also needs special warehouse to deposit the not high mould of rate of utilization, has increased management and storage cost. For example, patent document 1 (publication No. CN 107553696A) discloses a forming mold and a forming method for a rib-forming prefabricated component, as shown in fig. 1 of the patent document 1, mold ribs on the left and right sides in the drawing are located between mold ribs on the upper and lower sides, the length of the mold ribs on the left and right sides determines the width of the prefabricated component, when prefabricated component products of different projects are produced, the length and the width of the prefabricated component may change, at this time, all molds on a production line need to be replaced, so that the utilization rate of the molds is not high, and the production efficiency of a factory is greatly reduced in the mold replacing process. In addition, when the die is installed, the installation position of the die needs to be scribed and positioned in advance on the workbench to improve the installation precision, so that the processes of scribing, assembling and fixing the die are required to be carried out when the die is replaced every time, the installation process is time-consuming and labor-consuming, and the current requirements of production according to requirements cannot be met.
In addition, the existing prefabricated part mould is provided with a rib outlet hole/a rib outlet groove for extending the extending reinforcing steel bar, the space between the rib outlet hole/the rib outlet groove is constant, and once the space between the distributed reinforcing steel bars needs to be adjusted, the previous mould must be scrapped, so that not only is serious waste caused, but also the production cost is improved, and the production efficiency is not improved.
SUMMERY OF THE UTILITY MODEL
In order to overcome the problem that exists among the prior art, the utility model provides an assembling die for producing prefabricated component is favorable to improving assembling die's suitability, can adapt to not unidimensional prefabricated component's production. The specific technical scheme is as follows.
The utility model provides a assembling die for producing prefabricated component, its is including first mould flange, second mould flange, third mould flange and fourth mould flange, first mould flange, second mould flange, third mould flange and fourth mould flange all have and are used for the butt prefabricated component's flange face, a serial communication port, second mould flange perpendicular to first mould flange just a tip butt of second mould flange in the flange face of first mould flange, third mould flange perpendicular to a tip butt of second mould flange and third mould flange in the flange face of second mould flange, fourth mould flange perpendicular to a tip butt of third mould flange and fourth mould flange in the flange face of third mould flange, first mould flange perpendicular to fourth mould flange just a tip butt of first mould flange in the flange face of fourth mould flange, first mould flange perpendicular to And the flange surfaces of the first mold flange, the second mold flange, the third mold flange and the fourth mold flange enclose a square cavity for producing the prefabricated part.
Further, the first mold rib, the second mold rib, the third mold rib and/or the fourth mold rib are composed of more than two ribs with equal length. Each flange is equivalent to a standard flange, and the number of the standard flanges is selected to be combined according to the size of a prefabricated part to be produced, so that the length of each flange of the mold is flexibly changed, the prefabricated part is suitable for manufacturing of prefabricated parts of various specifications, the universality of the flanges of the mold is greatly improved, and the cost of the mold is reduced.
Furthermore, the rib comprises a lower layer side die, an upper layer side die and a sealing strip positioned between the lower layer side die and the upper layer side die; the upper layer side forms are detachably connected with the lower layer side forms. The sealing strip has certain flexibility, when producing the prefabricated part, the lower layer side form is fixed on a workbench (a bench formwork), the extending reinforcing steel bar of the prefabricated part (especially a laminated floor) is arranged on the lower layer side form, the sealing strip is fixed on the lower surface of the upper layer side form, the upper layer side form and the sealing strip are fixed above the lower layer side form through fasteners, the lengths of the lower layer side form, the upper layer side form and the sealing strip are the same, the extending reinforcing steel bar can deform the sealing strip, and the sealing strip can plug the periphery of the extending reinforcing steel bar to prevent concrete from leaking out from the space between the upper layer side form and the lower layer side form when pouring; when the mold is disassembled, the upper layer side mold is firstly disassembled, and then the lower layer side mold is disassembled. Therefore, the problem that the extended steel bars are easy to leak slurry is solved, the position of the extended steel bars cannot be limited, namely the distance between the extended steel bars can be adjusted at will, and one mould flange (a first mould flange, a second mould flange, a third mould flange and a fourth mould flange) can be formed by more than two flanges with equal length, so that the possibility is realized; after rib outlet holes/rib outlet grooves are formed in the mold flanges in the prior art, due to the limitation of the space between the rib outlet holes/the rib outlet grooves, the mold flanges on one side of the prefabricated part are difficult to extend by combining the two mold flanges, and a single mold flange is long in length, heavy and inconvenient to use and store.
Further, the sealing strip is fixed on the upper surface of the lower side form and/or the lower surface of the upper side form through glue and/or fasteners. The sealing strips can be independently arranged on the upper surface of the lower layer side form or the lower surface of the upper layer side form; preferably, two sealing strips can be arranged, wherein one sealing strip is arranged on the upper surface of the lower side form, and the other sealing strip is arranged on the lower surface of the upper side form; this is more advantageous for improving the sealing effect.
Further, the sealing strip is made of rubber materials.
Further, the sealing strip comprises a pipe component and a flat plate part, the pipe component and the flat plate part extend along the length direction of the sealing strip, the flat plate part is in contact with the upper surface of the lower layer side form or the upper surface of the lower layer side form, and the pipe component is located on two sides of the flat plate part or one side close to the prefabricated part. The height of the pipe part can be far greater than that of the flat plate part, on one hand, the pipe part bears most of deformation when the extended steel bar is blocked, and compared with a solid sealing strip, the sealing strip material is saved; on the other hand, the pipe component has better flexible deformability than a solid sealing element, deformation of the sealing strip when the sealing strip abuts against the extending steel bar is facilitated, and the deformability is improved while materials of the sealing strip are saved. Preferably, the pipe member is in the form of a square pipe; the flatness of the end part of the prefabricated part is improved.
Further, the lower layer side forms and the upper layer side forms are both made of aluminum alloy sections or steel sections.
Further, be provided with the screw on the side forms of lower floor, be provided with the through-hole on the upper strata side forms corresponding to the screw, lower floor's side forms and upper strata side forms realize detachably through the bolt and connect. The bolt passes through the through-hole of upper side forms, the through-hole of sealing strip in proper order and is connected with the screw of lower floor's side forms, has realized the fixed of upper side forms.
Furthermore, the lower-layer side forms are fixed on the workbench through a magnetic fixing mechanism. Can avoid like this trompil on the workstation or with the workstation welding, can reduce the destruction to the workstation by furthest to the dismouting of the mould flange of being convenient for.
The utility model discloses a prefabricated component production requirement of various specifications can be adapted to well to the assembling die, when the prefabricated component size of treating production changes, need not to change the mould flange, as long as the position of four mould flanges of appropriate adjustment can, the production that new specification prefabricated component just can be carried out immediately to the distance between the flange face that changes the flange of first mould flange and third mould flange and the distance between the flange face of second mould flange and the flange face of fourth mould flange, and the production efficiency is greatly improved, and the utilization ratio of mould is improved. The flange adopts the combination of upper and lower floor's mould, and the centre sets up the rubber strip for the production of applicable different reinforcing bar specifications of flange, interval floor reduces mould cost input. A single mould flange is composed of more than two flanges (standard sections) with equal length, so that the mould is suitable for floor production of all specifications, the universal rate and the service cycle of the mould are improved, the cost is reduced, and the efficiency is improved.
Drawings
FIG. 1 is a schematic view of a combination die of the present invention;
FIG. 2 is a schematic view of a rib;
FIG. 3 is a cross-sectional view of the skirt;
FIG. 4 is a cross-sectional schematic view of the sealing tape;
FIG. 5 is another cross-sectional view of the skirt;
FIG. 6 is a schematic view of the attachment of the magnetic securing mechanism to the lower sideform.
In the figure: the device comprises a first mold rib 1, a second mold rib 2, a third mold rib 3, a fourth mold rib 4, a rib 5, a lower layer side mold 6, an upper layer side mold 7, a sealing strip 8, a pipe component 81, a flat plate part 82, a first bolt 9, a second bolt 10 and a magnetic fixing mechanism 11.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1-6, a combined mold for producing a prefabricated part comprises a first mold rib 1, a second mold rib 2, a third mold rib 3 and a fourth mold rib 4, wherein the first mold rib 1, the second mold rib 2, the third mold rib 3 and the fourth mold rib 4 are all provided with rib surfaces for abutting against the prefabricated part, the second mold rib 2 is perpendicular to the first mold rib 1, one end part of the second mold rib 2 abuts against the rib surface of the first mold rib 1, the third mold rib 3 is perpendicular to the second mold rib 2, one end part of the third mold rib 3 abuts against the rib surface of the second mold rib 2, the fourth mold rib 4 is perpendicular to the third mold rib 3, one end part of the fourth mold rib 4 abuts against the rib surface of the third mold rib 3, the first mold flange 1 is perpendicular to the fourth mold flange 4, one end of the first mold flange 1 abuts against the flange surface of the fourth mold flange 4, and the flange surfaces of the first mold flange 1, the second mold flange 2, the third mold flange 3 and the fourth mold flange 4 enclose a cavity shaped like a Chinese character 'kou' for producing the prefabricated part.
Any one or more of the first mold flange 1, the second mold flange 2, the third mold flange 4 and the fourth mold flange 4 consists of more than two flanges 5 with equal length. Each rib 5 is equivalent to a standard rib, and the number of the standard ribs is selected to be combined according to the size of a prefabricated part to be produced, so that the length of each rib of the mold is flexibly changed, the prefabricated part is suitable for manufacturing of prefabricated parts with various specifications, the universality of the ribs of the mold is greatly improved, and the cost of the mold is reduced.
The flange 5 comprises a lower layer side die 6, an upper layer side die 7 and a sealing strip 8 positioned between the lower layer side die 6 and the upper layer side die 7, wherein the sealing strip 8 is fixed on the upper surface of the lower layer side die and/or the lower surface of the upper layer side die through glue and/or fasteners (the fasteners can adopt bolts); the upper layer side form 7 and the lower layer side form 6 are detachably connected; the sealing strip 8 is preferably made of rubber materials, the sealing strip 8 has certain flexibility, when a prefabricated part is produced, the lower layer side form 6 is fixed on a workbench (not shown), the extending steel bars of the prefabricated part (particularly a laminated floor slab) are placed above the lower layer side form 6, the upper layer side form 8 is fixed above the lower layer side form 6, the lengths of the lower layer side form 6, the upper layer side form 7 and the sealing strip 8 are the same, the extending steel bars can deform the sealing strip 8, and the sealing strip 8 can seal the periphery of the extending steel bars to prevent concrete from leaking out from the space between the upper layer side form and the lower layer side form during pouring; when the mold is disassembled, the upper layer side mold is firstly disassembled, and then the lower layer side mold is disassembled. Therefore, the problem that the extended reinforcing steel bar is easy to leak slurry is solved, the position of the extended reinforcing steel bar cannot be limited, namely the distance between the extended reinforcing steel bar can be adjusted at will, and the mold flanges (the first mold flange, the second mold flange, the third mold flange and the fourth mold flange) can be formed by more than two flanges with equal length, so that the mold is possible.
The sealing strips 8 can be separately arranged on the upper surface of the lower layer side form 6 or the lower surface of the upper layer side form 7; or two sealing strips 8 can be arranged, one sealing strip is arranged on the upper surface of the lower layer side die, and the other sealing strip is arranged on the lower surface of the upper layer side die; this is more advantageous for improving the sealing effect.
Preferably, referring to fig. 4, the weather strip 8 includes a pipe member 81 and a flat plate portion 82 extending along a length direction of the weather strip, the flat plate portion 82 is in contact with an upper surface of the lower side form 6 or a lower surface of the upper side form 7, and the pipe member 81 is located on both sides of the flat plate portion 82 or on a side close to the prefabricated part. The height of the pipe part can be far greater than that of the flat plate part, on one hand, the pipe part bears most of deformation when the extended steel bar is blocked, and compared with a solid sealing strip, the sealing strip material is saved; on the other hand, the pipe component has better flexible deformability than a solid sealing element, deformation of the sealing strip when the sealing strip abuts against the extending steel bar is facilitated, and the deformability is improved while materials of the sealing strip are saved. Preferably, the pipe member is in the form of a square pipe; the flatness of the end part of the prefabricated part is improved. FIG. 5 illustrates: the sealing strip 8 is fixed to the lower surface of the lower side form 7 by a first bolt 9.
The lower layer side forms 6 and the upper layer side forms 7 are both made of aluminum alloy sections or steel sections. The section of the lower layer side form 6 can be in an inverted U shape or a rectangular shape, and the section of the upper layer side form 7 can be in a U shape or a rectangular shape.
The lower side forms 6 are provided with screw holes (the screw holes can be directly formed in the lower side forms and can also be formed by welding a nut), the upper side forms 7 are provided with through holes corresponding to the screw holes, and the lower side forms 6 and the upper side forms 7 are detachably connected through second bolts 10. The second bolt 10 passes through the through-hole of upper side forms 7, the through-hole of sealing strip in proper order and is connected with the screw of lower floor's side forms 6, has realized the fixed of upper side forms 7. When the sealing strip 8 is narrow or more than two sealing strips are arranged on the same horizontal line in parallel, the sealing strip is not provided with a through hole.
The lower side forms 6 are fixed on the workbench through magnetic fixing mechanisms 11, and the magnetic fixing mechanisms 11 can be integrated with the lower side forms 6 (see fig. 6) or can be arranged independently of the lower side forms 6. Can avoid like this trompil on the workstation or with the workstation welding, can reduce the destruction to the workstation by furthest to the dismouting of the mould flange of being convenient for. The magnetic fixing mechanism may be one disclosed in the following patent documents: publication (bulletin) No.: CN202753276U, publication (bulletin) No.: CN201511367U, publication (bulletin) No.: CN202828940U, publication (bulletin) No.: CN 202391119U.
The embodiments of the present invention have been described above with reference to the accompanying drawings, and features of the embodiments and examples of the present invention may be combined with each other without conflict. The present invention is not limited to the above-mentioned embodiments, which are only illustrative and not restrictive, and those skilled in the art can make many forms without departing from the spirit and the scope of the present invention, which is encompassed by the present invention.
Claims (9)
1. The utility model provides a assembling die for producing prefabricated component, its is including first mould flange, second mould flange, third mould flange and fourth mould flange, first mould flange, second mould flange, third mould flange and fourth mould flange all have and are used for the butt prefabricated component's flange face, a serial communication port, second mould flange perpendicular to first mould flange just a tip butt of second mould flange in the flange face of first mould flange, third mould flange perpendicular to a tip butt of second mould flange and third mould flange in the flange face of second mould flange, fourth mould flange perpendicular to a tip butt of third mould flange and fourth mould flange in the flange face of third mould flange, first mould flange perpendicular to fourth mould flange just a tip butt of first mould flange in the flange face of fourth mould flange, first mould flange perpendicular to The flange surfaces of the first mold flange, the second mold flange, the third mold flange and the fourth mold flange enclose a square-shaped cavity for producing the prefabricated part; the first mold flange, the second mold flange, the third mold flange and the fourth mold flange respectively comprise a lower layer side mold, an upper layer side mold and a sealing strip positioned between the lower layer side mold and the upper layer side mold; the upper layer side forms are detachably connected with the lower layer side forms.
2. A segmented mold for producing prefabricated parts according to claim 1, wherein said first, second, third and/or fourth mold rib is composed of more than two ribs of equal length.
3. A segmented mold for producing prefabricated elements according to claim 1, wherein said sealing strip is fixed to the upper surface of said lower sideform and/or the lower surface of said upper sideform by means of glue and/or fasteners.
4. a combined mould for manufacturing prefabricated parts according to claim 3, wherein said sealing strips are provided in two numbers, one of said sealing strips being provided on the upper surface of said lower side form and the other of said sealing strips being provided on the lower surface of said upper side form.
5. A combined mould for manufacturing prefabricated parts according to any one of claims 1 to 4, characterised in that said sealing strip is made of rubber material.
6. a segmented mold for producing prefabricated parts according to any one of claims 1 to 4, wherein said sealing strip comprises a pipe member and a flat plate portion extending in a length direction of said sealing strip, said flat plate portion being in contact with an upper surface of said lower side form or an upper surface of said lower side form, said pipe member being located on both sides of said flat plate portion or on a side close to said prefabricated parts.
7. A combined mould for producing prefabricated parts according to claim 1, characterised in that the lower and upper sideforms are both aluminium or steel profiles.
8. a combined mould for producing prefabricated parts according to claim 1, characterized in that, be provided with the screw on the lower floor's side forms, be provided with the through-hole on the upper strata side forms corresponding to the screw, lower floor's side forms and upper strata side forms realize detachably connecting through the bolt.
9. a segmented mold for producing prefabricated parts according to claim 1, wherein said lower sideform is fixed to a table by a magnetic fixing mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822112961.8U CN209737910U (en) | 2018-12-14 | 2018-12-14 | Combined die for producing prefabricated parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822112961.8U CN209737910U (en) | 2018-12-14 | 2018-12-14 | Combined die for producing prefabricated parts |
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| Publication Number | Publication Date |
|---|---|
| CN209737910U true CN209737910U (en) | 2019-12-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822112961.8U Active CN209737910U (en) | 2018-12-14 | 2018-12-14 | Combined die for producing prefabricated parts |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109318351A (en) * | 2018-12-14 | 2019-02-12 | 长沙远大住宅工业（江苏）有限公司 | It is a kind of for producing the composable mold of prefabricated components |
-
2018
- 2018-12-14 CN CN201822112961.8U patent/CN209737910U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109318351A (en) * | 2018-12-14 | 2019-02-12 | 长沙远大住宅工业（江苏）有限公司 | It is a kind of for producing the composable mold of prefabricated components |
| CN109318351B (en) * | 2018-12-14 | 2024-01-30 | 长沙远大住宅工业（江苏）有限公司 | Combined die for producing prefabricated parts |
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