CN214604988U - Equipment for manufacturing assembled light beam type stairs - Google Patents
Equipment for manufacturing assembled light beam type stairs Download PDFInfo
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- CN214604988U CN214604988U CN202022867772.9U CN202022867772U CN214604988U CN 214604988 U CN214604988 U CN 214604988U CN 202022867772 U CN202022867772 U CN 202022867772U CN 214604988 U CN214604988 U CN 214604988U
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Abstract
The utility model relates to the technical field of building engineering, and discloses a manufacturing device of an assembled light beam type stair, wherein a processing groove is arranged at the top of a processing platform, a fixed mould for supporting a stair component is arranged inside the processing groove, a sliding mould for extruding the stair component is arranged above the stair component, a driving mechanism for driving the sliding mould to move up and down is arranged above the processing platform, two groups of rebounding mechanisms for ejecting the fixed mould are arranged inside the processing groove, in the utility model, through arranging a fixed column, a sliding block, a spring and a supporting plate, when the supporting plate moves downwards along with the stair component, the supporting plate drives two sliding blocks to extrude downwards on the fixed column, the spring generates elastic deformation, when the driving mechanism drives the sliding mould to leave the inside of the processing groove upwards, the spring automatically rebounding force drives two supporting plates to push the supporting plate upwards to eject the processed stair component out of the processing groove, simple structure and convenient demoulding.
Description
Technical Field
The utility model relates to a building engineering technical field specifically is a preparation equipment of assembled light beam type stair.
Background
In the prior art, the well-known technology is that the fabricated building is more and more widely applied due to the characteristics of short period, less resource consumption, green and environmental protection and the like. In the assembly type structure, prefabricated staircase is important vertical traffic facilities and safe evacuation passageway, and the majority that adopts at present all is the prefabricated staircase of full concrete preparation, and such prefabricated staircase weight is great, is unfavorable for transportation and assembly, and the cost of manufacture is high moreover.
When assembled stair accessory carries out injection molding processing and handles, the condition that stair accessory surface bubble appears often takes place, influences the product quality, and is rougher for current processing stair accessory surface machining, and when the drawing of patterns, difficult drawing of patterns simultaneously, provides the preparation equipment of assembled light beam formula stair for this reason.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a preparation equipment of assembled light beam type stair possesses puts the bubble, and the foretell problem has been solved to advantages such as the drawing of patterns of being convenient for.
Two technical schemes
In order to achieve the above object, the utility model provides a following technical scheme: the top of the processing table is provided with a processing groove, a fixed die used for supporting a stair component is arranged inside the processing groove, a sliding die used for extruding the stair component is arranged above the stair component, a driving mechanism used for driving the sliding die to move up and down is arranged above the processing table, two groups of rebounding mechanisms used for ejecting out the fixed die are arranged inside the processing groove, a first cooling cavity with a rectangular cavity is arranged inside the processing table, and condensate is injected into the first cooling cavity.
Preferably, the machining groove has a cross-sectional "T" shaped groove therein, and the sliding die includes: the plastic steel plate is fixedly connected to the bottom surface of the fixed seat, the two vibrators are fixedly connected to the bottom of the fixed seat, the output ends of the two vibrators are attached to the tops of the plastic steel plate, the plastic steel plate vertically corresponds to the top of the stair component, two groups of internal extrusion devices communicated with the cooling cavity are arranged inside the machining groove, the surface flatness of the plastic steel plate is not larger than 2mm, and the height difference of the plastic steel plate is controlled within 0.5 mm.
Preferably, the stent comprises: backup pad, cooling chamber two, condenser pipe and movable groove, the inside of backup pad is seted up to two cooling chamber symmetries, and two movable grooves are seted up in the bottom of backup pad, and two condenser pipes are pegged graft and are corresponded cooling chamber two insides, and install the sealing ring on the condenser pipe, and the condenser pipe downwardly extending to the inside of cooling chamber two, and the top of backup pad is laminated each other with the bottom surface of stair component.
Preferably, the resilient mechanism comprises: fixed column, slider and spring, fixed column fixed connection are in the inside bottom both sides of processing groove, and the spring cup joints on the fixed column, has seted up the round hole on the slider, will correspond backup pad swing joint on the fixed column through the round hole of slider.
Preferably, the pressing device includes: extrusion box, push rod and piston plate, extrusion box are inside hollow rectangle structure, and extrusion box and activity groove upper and lower mutual correspondence, and extrusion box communicates cooling chamber one inside, and push rod fixed connection corresponds the inside bottom surface of activity inslot, and the push rod vertical end runs through extrusion box top and piston plate fixed connection downwards.
Preferably, the drive mechanism includes: hydraulic motor, movable plate and spacing post, hydraulic motor's output fixed connection is at the movable plate top downwards, and two spacing post fixed connection are at the top of processing platform, and two spacing posts upwards run through the movable plate bottom surface.
Three beneficial effects
Compared with the prior art, the utility model provides a preparation equipment of assembled light beam type stair possesses following beneficial effect:
1. the manufacturing equipment of the assembled light beam type stair is provided with the vibrator, the fixed seat, the plastic steel plate and the driving mechanism, when the stair component is placed inside the stair component to be poured, the output end of the driving mechanism drives the movable plate to push the sliding die to move downwards, and when the bottom of the plastic steel plate of the sliding die is attached to the top of the stair component, the output end of the vibrator vibrates to drive the plastic steel plate to vibrate with the top of the stair component, so that air holes are reduced as far as possible, meanwhile, the surface smoothness of the plastic steel plate is small, the surface quality of a stair component finished product is improved, and the product quality is prevented from being influenced by the rough surface of the stair component after demoulding.
2. This preparation equipment of assembled light beam formula stair, through being provided with the fixed column, the slider, spring and backup pad, when the backup pad is along with stair component downstream, the backup pad drives two sliders and extrudees downwards on the fixed column this moment, and elastic deformation takes place for the spring, when actuating mechanism drives the inside that the sliding die upwards left the processing tank, the automatic resilience force of spring drove two backup pads and promotes the backup pad upwards the inside of the ejecting processing tank of stair component that will process, simple structure, the drawing of patterns of being convenient for.
3. This preparation equipment of assembled light beam formula stair, through being provided with resilience mechanism, cooling chamber two, the condenser pipe, cooling chamber one, the extrusion box, push rod and piston plate, when actuating mechanism drives the slip mould and extrudees the stair component downwards, the stair component drives and corresponds the backup pad and extrudees downwards, the backup pad drives the push rod and extrudees downwards, the push rod drives the piston plate and extrudees the inside air of box inside to cooling chamber one, the inside pressure increase of cooling chamber one upwards arranges the inside trapezoidal hollow intracavity portion in cooling chamber two with aqueous solution through the condenser pipe, aqueous solution gets into the hollow intracavity portion in cooling chamber two and reduces backup pad and stair component bottom surface local temperature, stair component cooling shaping with higher speed.
Drawings
FIG. 1 is a schematic side sectional view of the manufacturing equipment of the staircase of the present invention;
FIG. 2 is an enlarged view of the point A in FIG. 1;
fig. 3 is an enlarged schematic view of B in fig. 1.
In the figure: 1. a processing table; 2. processing a tank; 3. a fixed mold; 4. a stair member; 5. sliding the mold; 6. a drive mechanism; 7. a rebound mechanism; 8. a first cooling cavity; 9. an extrusion device; 10. A hydraulic motor; 11. moving the plate; 12. a limiting column; 13. a vibrator; 14. fixing a base; 15. A plastic steel plate; 16. a support plate; 17. a second cooling cavity; 18. a condenser tube; 19. a movable groove; 20. Fixing a column; 21. a slider; 22. a spring; 23. pressing the box; 24. a push rod; 25. a piston plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a manufacturing apparatus of an assembled lightweight beam stair includes a processing table 1, a processing tank 2 disposed at a top of the processing table 1, a fixed mold 3 for supporting a stair member 4 disposed inside the processing tank 2, a sliding mold 5 disposed above the stair member 4 for extruding the stair member 4, a driving mechanism 6 disposed above the processing table 1 for driving the sliding mold 5 to move up and down, two sets of resilient mechanisms 7 disposed inside the processing tank 2 for ejecting the fixed mold 3, a rectangular cavity cooling chamber 8 disposed inside the processing table 1, and condensate injected into the cooling chamber 8, wherein the condensate includes various common cooling solvents such as water.
The inside of processing groove 2 is section "T" style of calligraphy type groove, and sliding die 5 includes: vibrator 13, fixing base 14 and plastic steel plate 15, plastic steel plate 15 fixed connection is in fixing base 14 bottom, and two vibrators 13 fixed connection are in fixing base 14 bottom, the output laminating of two vibrators 13 moulds the 15 tops of steel sheet, plastic steel plate 15 corresponds from top to bottom with stair component 4, the inside of processing tank 2 sets up two sets of intercommunication cooling chamber 8 inside extrusion device 9, plastic steel plate 15 surface smoothness is not more than 2mm, the height difference control of plastic steel plate 15 is within 0.5mm, vibrator 13 does not do the repeated description here for current structure.
The fixed mold 3 includes: backup pad 16, two cooling chamber 17, condenser pipe 18 and activity groove 19, the inside of backup pad 16 is seted up to two cooling chamber 17 symmetries, two activity grooves 19 are seted up in the bottom of backup pad 16, two condenser pipe 18 are pegged graft and are corresponded two cooling chamber 17 insidely, and install the sealing ring on the condenser pipe 18, condenser pipe 18 downwardly extending to the inside of cooling chamber 8, the top of backup pad 16 and the bottom surface of stair component 4 are laminated each other, backup pad 16 is the rectangle structure, two cooling chamber 17 are the hollow cavity of falling trapezoidal, condenser pipe 18 is the hollow tube.
The rebound mechanism 7 includes: fixed column 20, slider 21 and spring 22, fixed column 20 fixed connection is in the inside bottom both sides of processing groove 2, and spring 22 cup joints on fixed column 20, has seted up the round hole on the slider 21, and the round hole through slider 21 will correspond backup pad 16 swing joint on fixed column 20, and fixed column 20 is the metal cylinder, and spring 22 does not do not describe here for current structure again.
The pressing device 9 includes: the extrusion box 23, the push rod 24 and the piston plate 25, the extrusion box 23 is a rectangular structure with a hollow interior, the extrusion box 23 and the movable groove 19 correspond to each other up and down, the extrusion box 23 is communicated with the interior of the first cooling cavity 8, the push rod 24 is fixedly connected to the bottom surface of the interior of the corresponding movable groove 19, the vertical end of the push rod 24 penetrates through the top of the extrusion box 23 downwards and is fixedly connected with the piston plate 25, the piston plate 25 is a rectangular structure with a section, and the extrusion box 23 is a T-shaped structure.
The drive mechanism 6 includes: hydraulic motor 10, movable plate 11 and spacing post 12, the output of hydraulic motor 10 is fixed connection at the movable plate 11 top downwards, and two spacing posts 12 fixed connection are at the top of processing platform 1, and two spacing posts 12 upwards run through the movable plate 11 bottom surface, and actuating mechanism 6 does not do the repeated description here for current structure, and movable plate 11 is the rectangle structure, and spacing post 12 is cylindricly.
The support plate 16 is always attached to the vertical end wall surface of the processing tank 2, and the support plate 16 is moved downward to the lowermost end to seal between the vertical end and the horizontal end of the bottom of the processing tank 2.
The sliding die 5 is assembled and welded by using a cast iron platform, the surface flatness of the plastic steel plate 15 is not more than 2mm, and the height difference of the plastic steel plate 15 is controlled within 0.5 mm. Because the stair component 4 has double beams, the requirements for component demoulding and grouting and exhausting are high, the back of the plastic steel plate 15 needs to be designed in a reinforcing mode, the vibration of the plastic steel plate 15 is increased, and the formation of air holes is reduced as far as possible. In order to improve the quality of the stair component 4 and reduce the porosity, the gradient of at least 20mm is reserved on the cross section of the beam when the stair component 4 is designed.
The working principle is as follows:
when the stair component 4 is placed inside the stair component 4 for pouring, the output end of the driving mechanism 6 drives the moving plate 11 to push the sliding die 5 to move downwards, when the bottom of the plastic steel plate 15 of the sliding die 5 is attached to the top of the stair component 4, the output end of the vibrator 13 vibrates to drive the plastic steel plate 15 to vibrate with the top of the stair component 4, air holes are reduced as much as possible, meanwhile, the surface flatness of the plastic steel plate 15 is small, the surface quality of a finished product of the stair component 4 is improved, and the problem that the product quality is influenced by the rough surface of the stair component 4 after demolding is avoided.
Through being provided with fixed column 20, slider 21, spring 22 and backup pad 16, when backup pad 16 moves down along with stair component 4, backup pad 16 drove two sliders 21 and extrudes downwards on fixed column 20 this moment, and spring 22 takes place elastic deformation, and when actuating mechanism 6 drove sliding die 5 upwards to leave the inside of processing groove 2, the automatic resilience force of spring 22 drove two backup pads 16 and promoted backup pad 16 upwards to push out the inside of processing groove 2 with the good stair component 4 of processing, and simple structure is convenient for the drawing of patterns.
Through being provided with resilient means 7, cooling chamber two 17, condenser pipe 18, cooling chamber one 8, extrusion box 23, push rod 24 and piston plate 25, when actuating mechanism 6 drives sliding die 5 and extrudees stair component 4 downwards, stair component 4 drives and corresponds backup pad 16 and extrudees downwards, backup pad 16 drives push rod 24 and extrudees downwards, push rod 24 drives piston plate 25 and extrudees the inside air of box 23 inside to cooling chamber one 8, cooling chamber one 8 inside pressure increase upwards arranges the inside trapezoidal hollow intracavity portion of cooling chamber two 17 with aqueous solution through condenser pipe 18, aqueous solution gets into the inside reduction backup pad 16 of hollow intracavity portion of cooling chamber two 17 and stair component 4 bottom surface local temperature, it cools off the shaping to accelerate stair component 4.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a preparation equipment of assembled light beam formula stair, includes processing platform (1) processing groove (2) have been seted up to the top of processing platform (1), its characterized in that: the inside of processing groove (2) is provided with fixed mould (3) that are used for supporting stair component (4), the top of stair component (4) is provided with sliding die (5) that are used for extrudeing stair component (4), the top of processing platform (1) sets up drive mechanism (6) that drive sliding die (5) reciprocated, the inside of processing groove (2) is provided with two sets of resilience mechanism (7) that are used for ejecting fixed mould (3), rectangular cavity cooling chamber (8) have been seted up to the inside of processing platform (1), and the inside of cooling chamber (8) is poured into the condensate into.
2. The manufacturing equipment of the fabricated lightweight beam type staircase according to claim 1, wherein: the inside of processing groove (2) is the cross section "T" shape groove, sliding die (5) includes: vibrator (13), fixing base (14) and mould steel sheet (15), mould steel sheet (15) fixed connection in fixing base (14) bottom face, and two vibrator (13) fixed connection in fixing base (14) bottom, steel sheet (15) top is moulded in the output laminating of two vibrator (13), moulds steel sheet (15) and corresponds from top to bottom with the top of stair component (4), the inside of processing groove (2) sets up two sets of inside extrusion device (9) of intercommunication cooling chamber (8), and plastic-steel sheet (15) surface smoothness is not more than 2mm, and plastic-steel sheet (15) height difference control is within 0.5 mm.
3. The manufacturing equipment of the fabricated lightweight beam type staircase according to claim 1, wherein: the fixed die (3) includes: backup pad (16), cooling chamber two (17), condenser pipe (18) and activity groove (19), the inside of backup pad (16) is seted up to two cooling chamber two (17) symmetries, the bottom in backup pad (16) is seted up in two activity grooves (19), two condenser pipe (18) are pegged graft and are corresponded cooling chamber two (17) insidely, and install the sealing ring on condenser pipe (18), condenser pipe (18) downwardly extending to the inside in cooling chamber one (8), the top of backup pad (16) is laminated each other with the bottom surface of stair component (4).
4. The manufacturing equipment of the fabricated lightweight beam type staircase according to claim 1, wherein: the rebound mechanism (7) comprises: fixed column (20), slider (21) and spring (22), fixed column (20) fixed connection is in the inside bottom both sides of processing groove (2), and spring (22) cup joint on fixed column (20), has seted up the round hole on slider (21), and the round hole through slider (21) will correspond backup pad (16) swing joint on fixed column (20).
5. The manufacturing equipment of the fabricated lightweight beam type staircase according to claim 2, wherein: the pressing device (9) comprises: extrude box (23), push rod (24) and piston plate (25), extrude box (23) for inside hollow rectangle structure, and extrude box (23) and activity groove (19) upper and lower mutual correspondence, extrude box (23) and communicate inside cooling chamber (8), push rod (24) fixed connection is in corresponding the inside bottom surface of activity groove (19), push rod (24) vertical end runs through downwards and extrudes box (23) top and piston plate (25) fixed connection.
6. The manufacturing equipment of the fabricated lightweight beam type staircase according to claim 1, wherein: the drive mechanism (6) comprises: the hydraulic motor (10), the movable plate (11) and the limiting columns (12), wherein the output end of the hydraulic motor (10) is downwards fixedly connected to the top of the movable plate (11), the two limiting columns (12) are fixedly connected to the top of the processing table (1), and the two limiting columns (12) upwards penetrate through the bottom surface of the movable plate (11).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202022867772.9U CN214604988U (en) | 2020-12-03 | 2020-12-03 | Equipment for manufacturing assembled light beam type stairs |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202022867772.9U CN214604988U (en) | 2020-12-03 | 2020-12-03 | Equipment for manufacturing assembled light beam type stairs |
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CN214604988U true CN214604988U (en) | 2021-11-05 |
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CN202022867772.9U Active CN214604988U (en) | 2020-12-03 | 2020-12-03 | Equipment for manufacturing assembled light beam type stairs |
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2020
- 2020-12-03 CN CN202022867772.9U patent/CN214604988U/en active Active
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