CN111590716B - Quick pouring forming method for building cement square column - Google Patents
Quick pouring forming method for building cement square column Download PDFInfo
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- CN111590716B CN111590716B CN202010497011.0A CN202010497011A CN111590716B CN 111590716 B CN111590716 B CN 111590716B CN 202010497011 A CN202010497011 A CN 202010497011A CN 111590716 B CN111590716 B CN 111590716B
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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
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/08—Producing shaped prefabricated articles from the material by vibrating or jolting
- B28B1/087—Producing shaped prefabricated articles from the material by vibrating or jolting by means acting on the mould ; Fixation thereof to the mould
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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
- B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
- B28B13/04—Discharging the shaped articles
- B28B13/06—Removing the shaped articles from moulds
- B28B13/065—Removing the shaped articles from moulds by applying electric current or other means of discharging, e.g. pneumatic or hydraulic discharging means
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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
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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
- B28B7/02—Moulds with adjustable parts specially for modifying at will the dimensions or form of the moulded article
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- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
Abstract
The invention discloses a quick pouring and forming method of a building cement square column, which comprises the following steps: the auxiliary discharging member switches the molding die device to the horizontal arrangement; the power component is matched with the adjusting component to ensure that the area of the die area of the upper/lower die mechanism is larger than and close to the specification of the cement column; inserting tools such as a rod into the jack, ejecting the previous bottom plate, and pushing the bottom plate corresponding to the specification of the cement column into a mold area of the lower mold mechanism; the power member causes the bottom plate to be clamped into the die area of the lower die mechanism, and the auxiliary discharge member causes the forming die device to switch back to the vertical arrangement; filling the mould area of the forming mould device with cement, and standing for the cement to solidify into a cement square column; the auxiliary discharging component enables the forming die device to be switched to an inclined arrangement, the power component operates and enables the die area of the upper/lower die mechanism to be enlarged; inserting the cement column into the jack through a tool such as a rod and ejecting the cement column out; the power component and the auxiliary discharging component operate and enable the forming die device to be switched back to the original state.
Description
Technical Field
The invention provides the field of building facilities, and particularly relates to a cement square column pouring forming method.
Background
The cement column is generally a column made of cement, which is obtained by pouring cement into a mold, standing for a period of time, taking out the cement after the cement is solidified and molded, and the column is widely applied to the fields of building construction, residential enclosure columns, highway guardrails, greenhouse cement column construction and the like, and can be divided into cylinders, square columns, trapezoidal columns and the like according to the section shape division; the demoulding and taking-out process of the manufactured cement column is relatively complicated, the production efficiency is greatly reduced, therefore, the invention provides the pouring forming equipment of the square cement column, a mould can be provided for the pouring forming process of the cement column, the area size of the mould can be changed, namely, the mould area of the mould can be adjusted according to the specification of the cement column which is produced according to actual needs, the cement column with different specifications can be produced, compared with a pouring mould with a fixed area of a common mould area, the cement column pouring forming equipment has better practicability, and a manufacturer can produce the cement column with different specifications by only one pouring forming equipment; in addition, the auxiliary discharging component is arranged, so that the auxiliary discharging component can enable workers to take out the solidified and molded cement square column more conveniently, and the production efficiency is improved on the side surface; in addition, it still is provided with the vibrator, and the vibrator not only can make cement distribute more evenly at cement pouring forming process, and cement square column quality preferred can also take out the cement square column in-process after the solidification shaping at the staff, can assist cement square column and mould forming device's mould district separation for the cement square column process of taking out is more smooth.
Disclosure of Invention
In order to solve the defects of the prior art, the invention aims to provide a cement square column pouring forming method, which can provide a mould for the pouring forming process of a cement square column, and the area of the mould can be changed, namely, the mould area of the mould can be adjusted according to the specification of the cement square column produced according to actual needs, so that the cement square columns with different specifications can be produced.
In order to achieve the technical purpose, the technical scheme adopted by the invention is as follows.
The quick pouring and forming method of the building cement square column comprises the following steps:
a preparation stage;
s1: selecting a bottom plate in a corresponding proper forming die device according to the specification of the cement square column to be produced actually;
the forming die device is arranged on a fixed frame body, an installation shaft is horizontally and movably arranged on the fixed frame body, the installation shaft can rotate around the self axial direction, two groups of installation shafts are coaxially arranged, a movable support is fixed between the two groups of installation shafts, an installation sleeve with a circular cylinder structure with openings at two ends is vertically arranged on the movable support, an installation rod is coaxially fixed in the installation sleeve, the top end of the installation rod is positioned above the movable support, the bottom end of the installation rod is positioned below the movable support, the installation sleeve is provided with four groups of installation sleeves which are distributed in a square four-point mode, the installation rods are correspondingly provided with four groups, a supporting plate is horizontally fixed at the bottom end of the four groups of installation rods, a supporting boss with a square convex structure is arranged on the upper end surface of the supporting plate, the central line of the supporting boss and the central line of a square area formed by the four groups of installation rods are positioned on the same vertical line, and a positioning hole penetrating through to the lower end surface of the supporting plate is further arranged at the middle position of the upper end surface of the supporting boss, the lower end surface of the bearing plate is also provided with a vibrator;
the fixed frame body is also provided with an auxiliary discharging component for driving the mounting shaft to rotate;
the forming die device comprises a lower die mechanism, an upper die mechanism, a middle die mechanism and a bottom plate, wherein the lower die mechanism comprises an installation frame, die components, an adjusting component and a power component, the installation frame is of a square frame structure, the installation frame is horizontally fixed on four groups of installation rods, the central line of the installation frame and the central line of a square area formed by the four groups of installation rods are located on the same vertical line, the die components comprise die plates, the die plates are vertically placed on the upper end face of a bearing boss, the die plates are provided with four groups of die plates which jointly form a die area, the die area of the die components is of a square structure sharing the same central line with the bearing boss and forms a square distribution with the bearing boss, the area of the die components can be changed and is always of a square structure sharing the same central line with the bearing boss and distributed in a square shape, the adjusting component comprises an adjusting component, and the adjusting component comprises a screw rod, a middle die mechanism and a bottom plate, The screw rod and the guide slide rod are fixedly connected between one end of the screw rod and the die plate, the other end of the screw rod and the guide slide rod penetrates through an end corner of the installation frame and is positioned on one side of the installation frame, which is far away from the die component, the extension directions of the screw rod and the guide slide rod are parallel to the extension direction of a diagonal line of the installation frame at the end corner, and the screw rod and the guide slide rod can both axially displace along the screw rod and the guide slide rod;
the upper die mechanism is positioned above the movable support, the shape structure of the upper die mechanism is consistent with that of the lower die mechanism, and the connection relation between the upper die mechanism and the four groups of mounting rods is consistent with that between the lower die mechanism and the four groups of mounting rods;
the middle die mechanism comprises sealing plates which are vertically arranged, the top ends of the sealing plates are fixed with the die plates of the upper die mechanism, the bottom ends of the sealing plates are fixed with the die plates of the lower die mechanism, four groups of sealing plates are correspondingly arranged, the four groups of sealing plates jointly form a die area in a square area structure, the die area of the middle die mechanism and the die area of the upper/lower die mechanisms are concentric, and the areas of the middle die mechanism, the upper/lower die mechanisms and the die area are always consistent;
the bottom plate is a square plate body, a positioning rod is vertically arranged in the middle of the lower end face of the bottom plate, the bottom end of the positioning rod can penetrate through a positioning hole formed in the upper end face of the bearing boss, a chamfer is arranged at the bottom end of the positioning rod, the bottom plate is provided with a plurality of groups, and the specifications of each group of bottom plates are inconsistent;
the upper die mechanism is arranged in the upper die area of the upper die mechanism, the middle die mechanism is arranged in the lower die area of the lower die mechanism, and the upper end surface of the bottom plate is arranged in the lower die area of the lower die mechanism;
the lower end face of the bearing plate is provided with a jack penetrating to the upper end face of the bearing boss;
the auxiliary discharging component operates and drives the mounting shaft to rotate around the axial direction of the auxiliary discharging component, so that the forming die device is switched from vertical arrangement to horizontal arrangement;
s2: the power components of the upper/lower die mechanisms start to operate and enable the adjusting components to displace along the self axial direction, so that the area of the die area of the upper/lower die mechanisms is changed, and the driving motor of the upper/lower die mechanisms stops operating until the size of the die area of the upper/lower die mechanisms is larger than and close to the specification of a cement column to be produced actually;
s3: the worker inserts tools such as rods into the jacks arranged on the lower end face of the bearing plate and pushes the bottom plate of the previous time out of the die area of the forming die device, after the worker takes out the bottom plate of the previous time, the worker puts the bottom plate corresponding to the specification of the cement column to be produced in practice into the die area of the forming die device through the die area of the upper die mechanism, and pushes the bottom plate towards the lower die mechanism through the tools such as the rods until the bottom plate is pushed into the die area of the lower die mechanism and the free end of the positioning rod arranged on the bottom plate penetrates through the positioning hole arranged on the upper end face of the bearing boss;
s4: the power components of the upper/lower die mechanisms continue to operate until the bottom plate is stably clamped into the die area of the lower die mechanism, at the moment, the die area of the forming die device is adjusted to meet the specification of the cement square column which needs to be produced actually, and then the auxiliary discharging component operates to switch the forming die device from horizontal arrangement to vertical arrangement;
(II) pouring;
s5: pouring cement into the die area of the forming die device from the die area of the upper die mechanism until the die area of the forming die device is filled with the cement, standing for a period of time, and solidifying the cement into a cement square column;
s6: the auxiliary discharging member operates and changes the forming die device from a vertical arrangement to an inclined arrangement, and the height of the upper die mechanism is lower than that of the lower die mechanism, and then the power member of the upper/lower die mechanism starts to operate and the die area of the upper/lower die mechanism becomes large;
s7: the worker inserts the cement column into an insertion hole formed in the lower end face of the bearing plate through a rod and other tools and pushes out the cement column, and the worker takes out the cement square column;
s8: and the power members of the upper/lower die mechanisms start to operate and stably clamp the bottom plate into the die area of the lower die mechanism, and meanwhile, the auxiliary discharging member operates and enables the forming die device to be switched from the inclined arrangement to the vertical arrangement, so that the pouring forming process of the cement square column is continued.
The technical scheme is further improved and optimized.
The auxiliary discharging component comprises a discharging motor and a power transmission assembly, the axial direction of an output shaft of the discharging motor is perpendicular to the ground, the discharging motor is fixedly installed on the fixed frame body, the power transmission assembly is arranged between the power output end of the discharging motor and any one group of installation shafts in the two groups of installation shafts, and the power transmission assembly is used for power connection and transmission between the discharging motor and the installation shafts.
The technical scheme is further improved and optimized.
The power transmission assembly comprises a turbine and a worm, the turbine is coaxially and fixedly installed outside the installation shaft, the worm is coaxially and fixedly connected with the power output end of the discharging motor, and the turbine and the worm are meshed with each other.
The technical scheme is further improved and optimized.
The power member include driving motor, power coupling assembling one, power coupling assembling two, driving motor's output shaft axial perpendicular to ground to driving motor fixed mounting is on the installation frame, power coupling assembling one is used for receiving driving motor's power and transmits this power to power coupling assembling two, power coupling assembling two is used for receiving the power of power coupling assembling transmission and utilizes this power to pull the whole displacement that takes place along self extending direction of adjustment member, and power coupling assembling two corresponds and is provided with four groups.
The technical scheme is further improved and optimized.
The power connecting assembly II comprises a transmission shaft, a traction shaft and a power connecting piece, wherein the axial direction of the transmission shaft is vertical to the ground, the transmission shaft is movably arranged on the mounting frame and can rotate around the axial direction of the transmission shaft, and the transmission shaft is also positioned right above the adjusting member;
the traction shaft is of a circular cylinder structure with openings at two ends, is coaxially sleeved outside a screw rod of the adjusting component in a threaded mounting mode, is movably mounted on the mounting frame and can rotate around the self axial direction, and rotates around the self axial direction and can pull the screw rod of the adjusting component to displace along the self axial direction;
the power connecting piece is arranged between the transmission shaft and the traction shaft and is used for connecting and transmitting power between the transmission shaft and the traction shaft;
and four groups of power connecting assemblies are correspondingly arranged.
The technical scheme is further improved and optimized.
The power connecting assembly comprises a driving belt wheel, pressing belt wheels, driven belt wheels and a conveying belt, wherein the driving belt wheel is coaxially sleeved outside the power output end of a driving motor, the axial direction of the pressing belt wheels is vertical to the ground, the pressing belt wheels are movably mounted on the mounting frame and can axially rotate around the pressing belt wheels, two groups of pressing belt wheels are arranged and are respectively positioned on one side of the driving motor, the driven belt wheels are coaxially sleeved outside the transmission shaft, and four groups of driven belt wheels are correspondingly arranged;
the head end of the conveying belt sequentially bypasses the driving belt wheel, the group of pressing belt wheels, the four groups of driven belt wheels and the other group of pressing belt wheels and then is fixedly connected with the head end of the conveying belt to form a closed loop.
The technical scheme is further improved and optimized.
The power connecting piece comprises a driving bevel gear and a driven bevel gear, wherein the driving bevel gear is coaxially and fixedly arranged outside the transmission shaft, the driven bevel gear is coaxially and fixedly arranged outside the traction shaft, and the driving bevel gear is meshed with the driven bevel gear.
Compared with the prior art, the cement square column pouring forming equipment has the advantages that the mould can be provided for the cement square column pouring forming process, the area of the mould can be changed, namely the mould area of the mould can be adjusted according to the specification of the cement square column to be produced actually, and the cement square columns with different specifications can be produced; in addition, the auxiliary discharging component enables workers to take out the solidified and molded cement square column more conveniently, and the production efficiency is improved on the side face; in addition, the setting up of vibrator not only can make cement distribute more evenly in cement pouring forming process, and cement square column quality preferred can also take out the cement square column in-process after solidifying the shaping at the staff, can assist cement square column and mould forming device's mould district separation for the cement square column process of taking out is more smooth.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic structural view of the fixing frame body of the present invention.
FIG. 3 is a schematic view of the structure of the mounting bar, the support plate and the vibrator of the present invention.
Fig. 4 is a schematic structural view of an auxiliary discharging member and a movable bracket of the present invention.
Fig. 5 is a schematic structural view of the molding die apparatus of the present invention.
Fig. 6 is a schematic structural view of the molding die apparatus of the present invention.
FIG. 7 is a schematic view of the bottom mold mechanism and the bottom plate of the present invention.
FIG. 8 is a schematic view of the bottom mold mechanism, bottom plate, and support plate of the present invention.
FIG. 9 is a schematic view of the bottom mold mechanism and bottom plate of the present invention.
Fig. 10 is a schematic structural view of a lower mold mechanism of the present invention.
FIG. 11 is a schematic structural view of a mold member of the present invention.
FIG. 12 is a schematic view of a mold plate and an adjustment assembly according to the present invention.
FIG. 13 is a schematic view of the power member and the adjustment member of the present invention.
Fig. 14 is a schematic structural view of a second power connecting assembly of the present invention.
Fig. 15 is a schematic structural view of a first driving motor and power connecting assembly according to the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
The quick pouring and forming method of the building cement square column comprises the following steps:
a preparation stage;
s1: selecting a corresponding and proper bottom plate 240 in the forming die device 200 according to the specification of the cement square column to be produced actually;
the molding die device 200 is installed on a fixed frame body 100, an installation shaft 104 is horizontally and movably installed on the fixed frame body 100, the installation shaft 104 can rotate around the self axial direction, two groups of installation shafts 104 are coaxially arranged, a movable support 102 is fixed between the two groups of installation shafts 104, an installation sleeve 103 with a circular cylinder structure with two open ends is vertically arranged on the movable support 102, installation rods 101 are coaxially fixed in the installation sleeve 103, the top ends of the installation rods 101 are positioned above the movable support 102, the bottom ends of the installation rods 101 are positioned below the movable support 102, the installation sleeve 103 is provided with four groups of installation sleeves 103, the four groups of installation sleeves 103 are distributed in a square four-point mode, the four groups of installation rods 101 are correspondingly provided with four groups, the bottom ends of the four groups of installation rods 101 are horizontally fixed with a bearing plate 105, the upper end face of the bearing plate 105 is provided with a bearing boss 106 with a square convex structure, the central line of the bearing boss 106 and the central line of a square region formed by the four groups of installation rods 101 are positioned on the same vertical line, a positioning hole 107 penetrating to the lower end face of the bearing plate 105 is further formed in the middle of the upper end face of the bearing boss 106, and a vibrator 400 is further arranged on the lower end face of the bearing plate 105;
the fixed frame body 100 is further provided with an auxiliary discharging member 300 for driving the mounting shaft 104 to rotate;
the molding die device 200 includes a lower die mechanism 210, an upper die mechanism 220, a middle die mechanism 230, and a bottom plate 240, wherein the lower die mechanism 210 includes a mounting frame 2110, a die member 2120, an adjusting member 2130, and a power member 2140, the mounting frame 2110 is a square frame structure, the mounting frame 2110 is horizontally fixed on four sets of mounting rods 101, a center line of the mounting frame 2110 and a center line of a square region formed by the four sets of mounting rods 101 are located on the same vertical line, the die member 2120 includes a die plate vertically placed on an upper end surface of the support boss 106, the die plate is provided with four sets of die plates, the four sets of die plates jointly form a die area, the die area of the die member 2120 is a square structure concentric with the support boss 106 and forms a square distribution with the support boss 106, the die area of the die member 2120 can be changed in size and always is a square structure concentric with the support boss 106 and distributed in a square shape, the adjusting member 2130 comprises an adjusting assembly, the adjusting assembly comprises a screw rod 2131 and a guide slide rod 2132, one end of each of the screw rod 2131 and the guide slide rod 2132 is fixedly connected with the die plate, the other end of each of the screw rod 2131 and the guide slide rod 2132 penetrates through an end corner of the mounting frame 2110 and is positioned on one side of the mounting frame 2110 departing from the die member 2120, the extending directions of the screw rod 2131 and the guide slide rod 2132 are parallel to the extending direction of a diagonal of the mounting frame 2110 at the end corner, and the screw rod 2131 and the guide slide rod 2132 can be displaced along the axial direction of the screw rod 2131 and the guide slide rod 2132;
the upper die mechanism 220 is positioned above the movable support 102, the shape structure of the upper die mechanism 220 is consistent with that of the lower die mechanism 210, and the connection relationship between the upper die mechanism 220 and the four groups of mounting rods 101 is consistent with that between the lower die mechanism 210 and the four groups of mounting rods 101;
the middle mold mechanism 230 comprises closing plates which are vertically arranged, the top ends of the closing plates are fixed with the mold plates of the upper mold mechanism 220, the bottom ends of the closing plates are fixed with the mold plates of the lower mold mechanism 210, four groups of closing plates are correspondingly arranged, a mold area which is in a square area structure is formed by the four groups of closing plates together, the mold area of the middle mold mechanism 230 and the mold area of the upper/lower mold mechanisms are concentric, and the areas of the three are always kept consistent;
the bottom plate 240 is a square plate, a positioning rod 241 is vertically arranged in the middle of the lower end face of the bottom plate 240, the bottom end of the positioning rod 241 can penetrate through a positioning hole 107 formed in the upper end face of the bearing boss 106, a chamfer is arranged at the bottom end of the positioning rod 241, the bottom plate 240 is provided with a plurality of groups, and the specifications of each group of bottom plates 240 are inconsistent;
the mold area of the upper mold mechanism 220, the mold area of the middle mold mechanism 230, the mold area of the lower mold mechanism 210, and the upper end surface of the bottom plate 240 together form the mold area of the molding mold apparatus 200;
the lower end face of the bearing plate 105 is provided with a jack penetrating to the upper end face of the bearing boss 106;
the auxiliary discharging member 300 operates to drive the mounting shaft 104 to rotate axially, so that the molding die apparatus 200 is switched from a vertical arrangement to a horizontal arrangement;
s2: the power components of the upper/lower die mechanisms start to operate and enable the adjusting component 2130 to displace along the self axial direction, so that the area of the die area of the upper/lower die mechanisms is changed, and the driving motor of the upper/lower die mechanisms stops operating until the size of the die area of the upper/lower die mechanisms is larger than and close to the specification of a cement column to be produced actually;
s3: after the worker takes out the bottom plate 240 of the previous time, the worker puts the bottom plate 240 corresponding to the specification of the cement column to be produced into the mold area of the forming mold device 200 through the mold area of the upper mold mechanism 220, and pushes the bottom plate 240 towards the direction of the lower mold mechanism 210 through the tools such as the rods until the bottom plate 240 is pushed into the mold area of the lower mold mechanism 210 and the free end of the positioning rod 241 arranged on the bottom plate 240 passes through the positioning hole 107 arranged on the upper end face of the bearing boss 106;
s4: the power members of the upper/lower die mechanisms continue to operate until the bottom plate 240 is stably clamped into the die area of the lower die mechanism 210, at this time, the die area of the forming die device 200 is adjusted to meet the specification of the cement square column to be produced actually, and then the auxiliary discharging member 300 operates and switches the forming die device 200 from horizontal arrangement to vertical arrangement;
(II) pouring;
s5: cement is poured into the mold area of the forming mold device 200 from the mold area of the upper mold mechanism 220 until the mold area of the forming mold device 200 is filled with the cement, and the cement is solidified into a cement square column after standing for a period of time;
s6: the auxiliary discharging member 300 operates and changes the molding die apparatus 200 from the vertical arrangement to the inclined arrangement and the upper die mechanism 220 has a height lower than that of the lower die mechanism 210, and then the power member of the upper/lower die mechanism starts operating and the die area of the upper/lower die mechanism becomes large;
s7: the worker inserts the rod and other tools into the jack arranged on the lower end face of the bearing plate 105 and pushes out the cement column, and the worker takes out the cement square column;
s8: the power members of the upper/lower mold mechanisms are all started to operate and stably clamp the bottom plate 240 into the mold area of the lower mold mechanism 210, and at the same time, the auxiliary discharging member 300 operates and switches the molding mold device 200 from the inclined arrangement back to the vertical arrangement, and the pouring molding process of the cement square column is continued.
Cement square column pouring forming equipment with adjustable thickness, it is including fixed support body 100, forming die device 200, supplementary component 300 of unloading, fixed support body 100 fixed mounting is in ground and forming die device 200 and supplementary component 300 of unloading are all installed on fixed support body 100, forming die device 200 is used for providing pouring die for the shaping of cement square column and this mould area can carry out size adjustment according to the cement square column size that actual need produced, supplementary component 300 of unloading is used for supplementary workman to take out the cement square column after the shaping is pour to the cement square column.
The fixed support body 100 on movable mounting have a movable support 102, it is concrete, movable mounting has the installation axle 104 that is the level and arranges on the fixed support body 100, installation axle 104 can rotate around self axial, installation axle 104 is provided with two sets ofly and is coaxial arrangement between two sets of installation axles 104, movable support 102 fixed set up between two sets of installation axles 104.
The movable support 102 is vertically provided with a mounting sleeve 103 with a circular cylinder structure with two open ends, a mounting rod 101 is coaxially and fixedly arranged in the mounting sleeve 103, the top end of the mounting rod 101 is positioned above the movable support 102, the bottom end of the mounting rod 101 is positioned below the movable support 102, preferably, four groups of the mounting sleeves 103 are arranged, the four groups of the mounting sleeves 103 are distributed in a square four-point mode, and four groups of the mounting rods 101 are correspondingly arranged.
The bottom ends of the four groups of mounting rods 101 are horizontally and fixedly provided with a bearing plate 105, the upper end face of the bearing plate 105 is provided with a bearing boss 106 in a square protruding structure, the central line of the bearing boss 106 and the central line of a square area formed by the four groups of mounting rods 101 are located on the same vertical line, and a positioning hole 107 penetrating through the lower end face of the bearing plate 105 is further formed in the middle position of the upper end face of the bearing boss 106.
The lower end surface of the bearing plate 105 is also provided with a vibrator 400.
The auxiliary discharging member 300 includes a discharging motor 301 and a power transmission assembly 302, an output shaft of the discharging motor 301 is axially perpendicular to the ground, the discharging motor 301 is fixedly mounted on the fixing frame body 100, the power transmission assembly 302 is disposed between a power output end of the discharging motor 301 and any one of the two sets of mounting shafts 104, and the power transmission assembly 302 is used for power connection and transmission between the discharging motor 301 and the mounting shaft 104.
The discharging motor 301 operates and can drive the mounting shaft 104 to rotate around the self axial direction through the matching of the worm wheel and the worm, the mounting shaft 104 rotates and pulls the movable bracket 102 to rotate synchronously, and the movable bracket 102 rotates and can pull the mounting rod 101 and the bearing plate 105 to rotate synchronously.
The molding die device 200 includes a lower die mechanism 210, an upper die mechanism 220, a middle die mechanism 230, and a bottom plate 240, the lower die mechanism 210, the upper die mechanism 220, the middle die mechanism 230, and the bottom plate 240 are matched and can form a casting die required for molding a cement square column, and the lower die mechanism 210 is matched with the upper die mechanism 220 and is used for adjusting the area size of the casting die.
The lower mold mechanism 210 includes a mounting frame 2110, a mold member 2120, an adjusting member 2130, and a power member 2140, wherein the adjusting member 2130 is used for changing the size of the mold area for pulling the mold member 2120, and the power member 2140 is used for providing power for the operation of the adjusting member 2130.
The mounting frame 2110 is a square frame structure, the mounting frame 2110 is horizontally and fixedly mounted on the four sets of mounting rods 101, and a center line of the mounting frame 2110 and a center line of a square area formed by the four sets of mounting rods 101 are located on the same vertical line.
The mold member 2120 includes a mold plate, the mold plate is vertically placed on the upper end surface of the supporting boss 106, four sets of mold plates are provided, and the four sets of mold plates jointly form a mold area, the mold area of the mold member 2120 is a square structure sharing a center line with the supporting boss 106, the mold area of the mold member 2120 and the supporting boss 106 form a square distribution, and the size of the mold area can be changed and is always a square structure sharing a center line with the supporting boss 106 and distributed in a square shape.
The adjusting member 2130 comprises an adjusting assembly, the adjusting assembly comprises a screw rod 2131 and a guide slide rod 2132, the screw rod 2131 and the guide slide rod 2132 are both horizontally arranged, one end of each of the screw rod 2131 and the guide slide rod 2132 is fixedly connected with the mold plate, the other end of each of the screw rod 2131 and the guide slide rod 2132 penetrates through an end corner of the mounting frame 2110 and is positioned on one side of the mounting frame 2110 departing from the mold member 2120, the extending directions of the screw rod 2131 and the guide slide rod 2132 are parallel to the extending direction of a diagonal of the mounting frame 2110 at the end corner, and the screw rod 2131 and the guide slide rod 2132 can both displace.
The power member 2140 includes a driving motor 2144, a first power connection assembly and a second power connection assembly, an output shaft of the driving motor 2144 is axially perpendicular to the ground, the driving motor 2144 is fixedly mounted on the mounting frame 2110, the first power connection assembly is used for receiving power of the driving motor 2144 and transmitting the power to the second power connection assembly, the second power connection assembly is used for receiving the power transmitted by the first power connection assembly and pulling the adjusting member 2130 to be integrally displaced along the extending direction of the second power connection assembly, and four groups of the second power connection assembly are correspondingly arranged.
The power connection assembly two includes a transmission shaft 2141, a traction shaft 2142, and a power connection member 2143, the axial direction of the transmission shaft 2141 is perpendicular to the ground, the transmission shaft 2141 is movably mounted on the mounting frame 2110, the transmission shaft 2141 can rotate around itself, and the transmission shaft 2141 is further located right above the adjustment member 2130.
The traction shaft 2142 is a circular cylinder structure with openings at two ends, the traction shaft 2142 is coaxially sleeved outside the lead screw 2131 of the adjusting member 2130 in a threaded mounting manner, the traction shaft 2142 is further movably mounted on the mounting frame 2110 and the traction shaft 2142 can rotate around the self axial direction, and the traction shaft 2142 rotates around the self axial direction and can pull the lead screw 2131 of the adjusting member 2130 to displace along the self axial direction.
The power connector 2143 is disposed between the transmission shaft 2141 and the traction shaft 2142, and the power connector 2143 is used for power connection transmission between the transmission shaft 2141 and the traction shaft 2142, specifically, the power connector 2143 includes a driving bevel gear coaxially and fixedly mounted outside the transmission shaft 2141, and a driven bevel gear coaxially and fixedly mounted outside the traction shaft 2142, and the driving bevel gear and the driven bevel gear are engaged with each other.
And four groups of power connecting assemblies are correspondingly arranged.
The power connection assembly one includes driving pulley 2145, compressing belt pulley 2146, driven pulley 2147, conveyer belt 2148, driving pulley 2145 is coaxially sleeved outside the power output end of driving motor 2144, the axial direction of compressing belt pulley 2146 is perpendicular to the ground, compressing belt pulley 2146 is movably mounted on mounting frame 2110 and compressing belt pulley 2146 can rotate around self axial direction, compressing belt pulley 2146 is provided with two sets and two sets of compressing belt pulley 2146 are respectively located one side of driving motor 2144, driven pulley 2147 is coaxially sleeved outside transmission shaft 2141, and driven pulley 2147 is correspondingly provided with four sets.
The head end of the conveyor belt 2148 sequentially bypasses the driving belt wheel 2145, the group of pressing belt wheels 2146, the four groups of driven belt wheels 2147 and the other group of pressing belt wheels 2146 and then is fixedly connected with the head end of the conveyor belt 2148 to form a closed loop.
The upper die mechanism 220 is located above the movable support 102, the shape structure of the upper die mechanism 220 is consistent with that of the lower die mechanism 210, and the connection relationship between the upper die mechanism 220 and the four groups of mounting rods 101 is consistent with that between the lower die mechanism 210 and the four groups of mounting rods 101.
The middle mold mechanism 230 is arranged between the upper mold mechanism 220 and the lower mold mechanism 210, the middle mold mechanism 230 comprises a closing plate, the closing plate is vertically arranged, the top end of the closing plate is fixedly connected with the mold plate of the upper mold mechanism 220, the bottom end of the closing plate is fixedly connected with the mold plate of the lower mold mechanism 210, four groups of closing plates are correspondingly arranged, a mold area in a square area structure is formed by the four groups of closing plates together, the mold area of the middle mold mechanism 230 and the mold area of the upper/lower mold mechanism share a center line, and the areas of the three areas are always kept consistent.
The bottom plate 240 is of a square plate structure, a positioning rod 241 is vertically arranged in the middle of the lower end face of the bottom plate 240, the bottom end of the positioning rod 241 can penetrate through a positioning hole 107 formed in the upper end face of the bearing boss 106 and is located below the bearing plate 105, a chamfer is arranged at the bottom end of the positioning rod 241, and the bottom plate 240 is provided with a plurality of groups and the specifications of each group of bottom plates 240 are inconsistent.
The mold area of the upper mold mechanism 220, the mold area of the middle mold mechanism 230, the mold area of the lower mold mechanism 210, and the upper end surface of the bottom plate 240 together form the mold area of the molding apparatus 200.
The lower end face of the bearing plate 105 is provided with jacks penetrating to the upper end face of the bearing boss 106, and a plurality of groups of jacks are uniformly arranged at intervals.
During actual work, the staff at first chooses to correspond suitable bottom plate 240 for use according to the cement square column specification that actual need produced, and the concrete expression does:
the discharging motor 301 operates and drives the mounting shaft 104/the movable bracket 102/the mounting rod 101/the supporting plate 105 to rotate through the power transmission assembly 302, so that the molding die device 200 is switched from the vertical arrangement to the horizontal arrangement;
then, the driving motors of the upper/lower die mechanisms start to operate and drive the die member 2120 to displace along the extending direction of the driving motors through the cooperation of the power transmission assembly I and the power transmission assembly II, so that the area of the die area of the upper/lower die mechanisms is changed, and the driving motors of the upper/lower die mechanisms stop operating until the size of the die area of the upper/lower die mechanisms is larger than and close to the specification of a cement column to be produced actually;
subsequently, the worker ejects the bottom plate 240 of the previous time out of the mold area of the molding-mold device 200 by inserting a tool such as a rod into the insertion hole provided on the lower end surface of the support plate 105;
then, the worker puts the bottom plate 240 corresponding to the specification of the cement column to be actually produced into the mold area of the forming mold device 200 through the mold area of the upper mold mechanism 220, and pushes the bottom plate 240 toward the lower mold mechanism 210 through tools such as a rod, etc., until the bottom plate 240 is pushed into the mold area of the lower mold mechanism 210 and the free end of the positioning rod 241 arranged on the bottom plate 240 passes through the positioning hole 107 arranged on the upper end surface of the bearing boss 106, because the size of the mold area of the upper/lower mold mechanism is larger than and close to the specification of the cement column to be actually produced, the free end of the positioning rod 241 is provided with a chamfer, so the positioning rod can smoothly pass through the positioning hole 107;
then, the driving motors of the upper/lower die mechanisms continue to operate until the bottom plate 240 is stably clamped into the die area of the lower die mechanism 210, and the driving motors of the upper/lower die mechanisms stop operating, so that the die area of the forming die device 200 is completely adjusted to meet the specification of the cement square column to be produced actually;
subsequently, the discharge motor 301 operates and switches the molding die apparatus 200 from the horizontal arrangement back to the vertical arrangement.
Then, cement is poured into the mold area of the molding mold device 200 from the mold area of the upper mold mechanism 220, the cement is stopped after the mold area of the molding mold device 200 is filled with the cement, and the cement is solidified into cement square columns after standing for a period of time, in the process, the vibrator 400 starts to operate and the molded cement square columns are distributed uniformly, so that the quality is better;
next, the discharge motor 301 operates and changes the molding die apparatus 200 from the vertical arrangement to the inclined arrangement, and the height of the upper die mechanism 220 is lower than that of the lower die mechanism 210;
then, the driving motors of the upper/lower die mechanisms start to operate and the area of the die area of the upper/lower die mechanisms is increased;
then, the worker inserts the cement column into an insertion hole formed in the lower end face of the support plate 105 through a tool such as a rod and pushes out the cement column, and the worker takes out the cement square column;
then, the driving motors of the upper/lower mold mechanisms start to operate and stably clamp the bottom plate 240 into the mold area of the lower mold mechanism 210, and at the same time, the discharging motor 301 operates and switches the forming mold device 200 from the inclined arrangement to the vertical arrangement, so as to continue the pouring forming of the cement square column.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the technical principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (7)
1. The quick pouring and forming method of the building cement square column comprises the following steps:
a preparation stage;
s1: selecting a bottom plate in a corresponding proper forming die device according to the specification of the cement square column to be produced actually;
the forming die device is arranged on a fixed frame body, an installation shaft is horizontally and movably arranged on the fixed frame body, the installation shaft can rotate around the self axial direction, two groups of installation shafts are coaxially arranged, a movable support is fixed between the two groups of installation shafts, an installation sleeve with a circular cylinder structure with openings at two ends is vertically arranged on the movable support, an installation rod is coaxially fixed in the installation sleeve, the top end of the installation rod is positioned above the movable support, the bottom end of the installation rod is positioned below the movable support, the installation sleeve is provided with four groups of installation sleeves which are distributed in a square four-point mode, the installation rods are correspondingly provided with four groups, a supporting plate is horizontally fixed at the bottom end of the four groups of installation rods, a supporting boss with a square convex structure is arranged on the upper end surface of the supporting plate, the central line of the supporting boss and the central line of a square area formed by the four groups of installation rods are positioned on the same vertical line, and a positioning hole penetrating through to the lower end surface of the supporting plate is further arranged at the middle position of the upper end surface of the supporting boss, the lower end surface of the bearing plate is also provided with a vibrator;
the fixed frame body is also provided with an auxiliary discharging component for driving the mounting shaft to rotate;
the forming die device comprises a lower die mechanism, an upper die mechanism, a middle die mechanism and a bottom plate, wherein the lower die mechanism comprises an installation frame, die components, an adjusting component and a power component, the installation frame is of a square frame structure, the installation frame is horizontally fixed on four groups of installation rods, the central line of the installation frame and the central line of a square area formed by the four groups of installation rods are located on the same vertical line, the die components comprise die plates, the die plates are vertically placed on the upper end face of a bearing boss, the die plates are provided with four groups of die plates which jointly form a die area, the die area of the die components is of a square structure sharing the same central line with the bearing boss and forms a square distribution with the bearing boss, the area of the die components can be changed and is always of a square structure sharing the same central line with the bearing boss and distributed in a square shape, the adjusting component comprises an adjusting component, and the adjusting component comprises a screw rod, a middle die mechanism and a bottom plate, The screw rod and the guide slide rod are fixedly connected between one end of the screw rod and the die plate, the other end of the screw rod and the guide slide rod penetrates through an end corner of the installation frame and is positioned on one side of the installation frame, which is far away from the die component, the extension directions of the screw rod and the guide slide rod are parallel to the extension direction of a diagonal line of the installation frame at the end corner, and the screw rod and the guide slide rod can both axially displace along the screw rod and the guide slide rod;
the upper die mechanism is positioned above the movable support, the shape structure of the upper die mechanism is consistent with that of the lower die mechanism, and the connection relation between the upper die mechanism and the four groups of mounting rods is consistent with that between the lower die mechanism and the four groups of mounting rods;
the middle die mechanism comprises sealing plates which are vertically arranged, the top ends of the sealing plates are fixed with the die plates of the upper die mechanism, the bottom ends of the sealing plates are fixed with the die plates of the lower die mechanism, four groups of sealing plates are correspondingly arranged, the four groups of sealing plates jointly form a die area in a square area structure, the die area of the middle die mechanism and the die area of the upper/lower die mechanisms are concentric, and the areas of the middle die mechanism, the upper/lower die mechanisms and the die area are always consistent;
the bottom plate is a square plate body, a positioning rod is vertically arranged in the middle of the lower end face of the bottom plate, the bottom end of the positioning rod can penetrate through a positioning hole formed in the upper end face of the bearing boss, a chamfer is arranged at the bottom end of the positioning rod, the bottom plate is provided with a plurality of groups, and the specifications of each group of bottom plates are inconsistent;
the upper die mechanism is arranged in the upper die area of the upper die mechanism, the middle die mechanism is arranged in the lower die area of the lower die mechanism, and the upper end surface of the bottom plate is arranged in the lower die area of the lower die mechanism;
the lower end face of the bearing plate is provided with a jack penetrating to the upper end face of the bearing boss;
the auxiliary discharging component operates and drives the mounting shaft to rotate around the axial direction of the auxiliary discharging component, so that the forming die device is switched from vertical arrangement to horizontal arrangement;
s2: the power components of the upper/lower die mechanisms start to operate and enable the adjusting components to displace along the self axial direction, so that the area of the die area of the upper/lower die mechanisms is changed, and the driving motor of the upper/lower die mechanisms stops operating until the size of the die area of the upper/lower die mechanisms is larger than and close to the specification of a cement column to be produced actually;
s3: the worker inserts the rod into the jack arranged on the lower end face of the bearing plate and pushes the bottom plate of the previous time out of the die area of the forming die device, after the worker takes out the bottom plate of the previous time, the worker puts the bottom plate which corresponds to the specification of the cement column which is actually required to be produced into the die area of the forming die device through the die area of the upper die mechanism, and pushes the bottom plate towards the lower die mechanism through the rod until the bottom plate is pushed into the die area of the lower die mechanism and the free end of the positioning rod arranged on the bottom plate penetrates through the positioning hole arranged on the upper end face of the bearing boss;
s4: the power components of the upper/lower die mechanisms continue to operate until the bottom plate is stably clamped into the die area of the lower die mechanism, at the moment, the die area of the forming die device is adjusted to meet the specification of the cement square column which needs to be produced actually, and then the auxiliary discharging component operates to switch the forming die device from horizontal arrangement to vertical arrangement;
(II) pouring;
s5: pouring cement into the die area of the forming die device from the die area of the upper die mechanism until the die area of the forming die device is filled with the cement, standing for a period of time, and solidifying the cement into a cement square column;
s6: the auxiliary discharging member operates and changes the forming die device from a vertical arrangement to an inclined arrangement, and the height of the upper die mechanism is lower than that of the lower die mechanism, and then the power member of the upper/lower die mechanism starts to operate and the die area of the upper/lower die mechanism becomes large;
s7: the worker inserts the rod into the jack arranged on the lower end face of the bearing plate and pushes out the cement column, and the worker takes out the cement square column;
s8: and the power members of the upper/lower die mechanisms start to operate and stably clamp the bottom plate into the die area of the lower die mechanism, and meanwhile, the auxiliary discharging member operates and enables the forming die device to be switched from the inclined arrangement to the vertical arrangement, so that the pouring forming process of the cement square column is continued.
2. The method for rapid casting of a building cement square column according to claim 1, wherein the auxiliary discharging member comprises a discharging motor and a power transmission assembly, an output shaft of the discharging motor is axially perpendicular to the ground, the discharging motor is fixedly mounted on the fixing frame body, the power transmission assembly is arranged between a power output end of the discharging motor and any one of the two sets of mounting shafts, and the power transmission assembly is used for power connection and transmission between the discharging motor and the mounting shaft.
3. The method for rapidly pouring and molding the building cement square column according to claim 2, wherein the power transmission assembly comprises a worm wheel and a worm, the worm wheel is coaxially and fixedly installed outside the installation shaft, the worm is coaxially and fixedly connected with a power output end of the discharging motor, and the worm wheel and the worm are meshed with each other.
4. The method for quickly pouring and forming the building cement square column according to claim 1 or 2, wherein the power member comprises a driving motor, a first power connection assembly and a second power connection assembly, an output shaft of the driving motor is axially perpendicular to the ground, the driving motor is fixedly mounted on the mounting frame, the first power connection assembly is used for receiving power of the driving motor and transmitting the power to the second power connection assembly, the second power connection assembly is used for receiving the power transmitted by the first power connection assembly and dragging the whole adjusting member to displace along the extending direction of the adjusting member by using the power, and four groups of the second power connection assemblies are correspondingly arranged.
5. The method for rapidly pouring and forming the building cement square column according to claim 4, wherein the power connecting assembly II comprises a transmission shaft, a traction shaft and a power connecting piece, the axial direction of the transmission shaft is perpendicular to the ground, the transmission shaft is movably arranged on the mounting frame and can rotate around the axial direction of the transmission shaft, and the transmission shaft is also positioned right above the adjusting member;
the traction shaft is of a circular cylinder structure with openings at two ends, is coaxially sleeved outside a screw rod of the adjusting component in a threaded mounting mode, is movably mounted on the mounting frame and can rotate around the self axial direction, and rotates around the self axial direction and can pull the screw rod of the adjusting component to displace along the self axial direction;
the power connecting piece is arranged between the transmission shaft and the traction shaft and is used for connecting and transmitting power between the transmission shaft and the traction shaft;
and four groups of power connecting assemblies are correspondingly arranged.
6. The method for rapidly pouring and forming the building cement square column according to claim 5, wherein the power connecting assembly comprises a driving pulley, a pressing pulley, a driven pulley and a conveying belt, the driving pulley is coaxially sleeved outside a power output end of the driving motor, the axial direction of the pressing pulley is perpendicular to the ground, the pressing pulley is movably mounted on the mounting frame and can axially rotate around the pressing pulley, two groups of the pressing pulleys are respectively arranged at one side of the driving motor, the driven pulley is coaxially sleeved outside the conveying shaft, and four groups of the driven pulleys are correspondingly arranged;
the head end of the conveying belt sequentially bypasses the driving belt wheel, the group of pressing belt wheels, the four groups of driven belt wheels and the other group of pressing belt wheels and then is fixedly connected with the head end of the conveying belt to form a closed loop.
7. The method for rapid casting of a building cement square column according to claim 5, wherein the power connection member comprises a driving bevel gear coaxially and fixedly mounted on the outside of the transmission shaft and a driven bevel gear coaxially and fixedly mounted on the outside of the traction shaft, and the driving bevel gear and the driven bevel gear are engaged with each other.
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| CN209350770U (en) * | 2018-10-31 | 2019-09-06 | 苏州工业园区协利塑胶有限公司 | A kind of injection forming mold of heavy wall square column |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US5505610A (en) * | 1994-02-07 | 1996-04-09 | Columbia Machine, Inc. | Apparatus for forming concrete products |
| CN201333749Y (en) * | 2008-11-25 | 2009-10-28 | 冯胜平 | Centrifugal shaping device for concrete columns |
| CN201826533U (en) * | 2010-09-01 | 2011-05-11 | 缪巍 | Construction pouring square columnar moldboard combined by plastic sections |
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