CN111745813A - Telegraph pole pouring machine and pouring method - Google Patents
Telegraph pole pouring machine and pouring method Download PDFInfo
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- CN111745813A CN111745813A CN202010691753.7A CN202010691753A CN111745813A CN 111745813 A CN111745813 A CN 111745813A CN 202010691753 A CN202010691753 A CN 202010691753A CN 111745813 A CN111745813 A CN 111745813A
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- 238000000034 method Methods 0.000 title claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 135
- 238000003756 stirring Methods 0.000 claims abstract description 26
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims abstract description 19
- 239000002994 raw material Substances 0.000 claims abstract description 18
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 13
- 239000010959 steel Substances 0.000 claims abstract description 13
- 238000005266 casting Methods 0.000 claims description 56
- 230000005540 biological transmission Effects 0.000 claims description 18
- 230000001360 synchronised effect Effects 0.000 claims description 15
- 238000003780 insertion Methods 0.000 claims description 13
- 230000037431 insertion Effects 0.000 claims description 13
- 239000011295 pitch Substances 0.000 claims description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 3
- 235000017491 Bambusa tulda Nutrition 0.000 claims 3
- 241001330002 Bambuseae Species 0.000 claims 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 3
- 239000011425 bamboo Substances 0.000 claims 3
- 238000005457 optimization Methods 0.000 description 6
- 238000000465 moulding Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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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
- B28B21/00—Methods or machines specially adapted for the production of tubular articles
- B28B21/02—Methods or machines specially adapted for the production of tubular articles by casting into moulds
- B28B21/10—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means
- B28B21/22—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means using rotatable mould or core parts
- B28B21/30—Centrifugal moulding
- B28B21/32—Feeding the material into the moulds
-
- 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
- B28B21/00—Methods or machines specially adapted for the production of tubular articles
- B28B21/56—Methods or machines specially adapted for the production of tubular articles incorporating reinforcements or inserts
- B28B21/68—Methods or machines specially adapted for the production of tubular articles incorporating reinforcements or inserts and applying centrifugal forces
-
- 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
- B28B21/00—Methods or machines specially adapted for the production of tubular articles
- B28B21/76—Moulds
- B28B21/80—Moulds adapted to centrifugal or rotational moulding
-
- 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
- B28B21/00—Methods or machines specially adapted for the production of tubular articles
- B28B21/76—Moulds
- B28B21/82—Moulds built-up from several parts; Multiple moulds; Moulds with adjustable parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/18—Mixing in containers to which motion is imparted to effect the mixing
- B28C5/20—Mixing in containers to which motion is imparted to effect the mixing rotating about a horizontal or substantially horizontal axis during mixing, e.g. without independent stirrers
- B28C5/2045—Parts or components
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/18—Mixing in containers to which motion is imparted to effect the mixing
- B28C5/20—Mixing in containers to which motion is imparted to effect the mixing rotating about a horizontal or substantially horizontal axis during mixing, e.g. without independent stirrers
- B28C5/24—Mixing in containers to which motion is imparted to effect the mixing rotating about a horizontal or substantially horizontal axis during mixing, e.g. without independent stirrers with driven stirrers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Structural Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Casting Devices For Molds (AREA)
Abstract
The invention relates to a pouring machine, in particular to a telegraph pole pouring machine and a pouring method, comprising the following steps: starting the two clamping mechanisms, pushing the two forming molds to be closed by the two clamping mechanisms, and forming a pouring mold by the two forming molds; step two: inserting the steel bars into the rotary inserting plates, and pushing the arc clamping rings to be clamped among the plurality of rotary grooves by the telescopic mechanisms; step three: pouring raw materials into the pouring mold, simultaneously starting a pulling mechanism, pulling the elastic cone pulley to slide in the pouring mold by the pulling mechanism, and simultaneously driving the stirring mechanism to rotate by the pulling mechanism; step four: the stirring mechanism drives a plurality of reinforcing steel bars to rotate, the plurality of reinforcing steel bars stir the pouring raw materials, and the elastic cone pulley moves to the rear end of the pouring mold to complete pouring. The pouring quality can be improved.
Description
Technical Field
The invention relates to a pouring machine, in particular to a telegraph pole pouring machine and a pouring method.
Background
For example, publication No. CN109531795A discloses a utility pole casting machine, which comprises a fixing portion, a connecting portion, an arm fixing portion, a palm fixing portion, and a foot fixing portion, and is characterized in that: the sliding block of the casting part is slidably arranged in the dovetail groove on the inner side of the supporting plate, the rack is meshed with the first gear, and the lower surface of the casting groove is slidably arranged in the groove; the invention has the disadvantage of low pouring quality.
Disclosure of Invention
The invention aims to provide a telegraph pole casting machine and a telegraph pole casting method, which can improve the casting quality.
The purpose of the invention is realized by the following technical scheme:
the utility model provides a wire pole pouring machine, includes device support, swing mechanism, swing support, clamping mechanism, forming die, slewing mechanism, pulling mechanism, rabbling mechanism and elasticity cone pulley, be connected with swing mechanism on the device support, swing mechanism's middle part fixedly connected with swing support is connected with two clamping mechanisms on the swing support, be connected with two forming die between two clamping mechanisms, two forming die constitute pouring die, fixedly connected with slewing mechanism between two clamping mechanisms, slewing mechanism and pouring die meshing transmission, swing support's rear end is connected with pulling mechanism, pulling mechanism's front end fixedly connected with rabbling mechanism, the outside of rabbling mechanism is rotated and is connected with the elasticity cone pulley, elasticity cone pulley interference fit is in pouring die.
As a further optimization of the technical scheme, the device bracket comprises a bottom bracket and two side brackets, and the two side brackets are fixedly connected to the left side and the right side of the middle part of the bottom bracket respectively.
As a further optimization of the technical scheme, the telegraph pole casting machine comprises two swinging mechanisms, two synchronous belt wheels and two swinging motors, wherein the two swinging shafts are respectively and rotatably connected to the front end and the rear end of a bottom support, the two side supports are respectively and rotatably connected with the synchronous belt wheels, the swinging shafts and the synchronous belt wheels are in transmission connection through synchronous belts, the swinging motors are fixedly connected to the bottom support, and output shafts of the swinging motors are in transmission connection with one of the swinging shafts.
According to the technical scheme, the swing support comprises two swing side frames, two sliding waist holes and a connecting plate, the two swing side frames are fixedly connected to the two synchronous pulleys respectively, the sliding waist holes are formed in the rear sides of the two swing side frames, and the connecting plate is fixedly connected between the rear ends of the two swing side frames.
As a further optimization of the technical scheme, the wire pole casting machine comprises a clamping motor, two threaded rods, two clamping arc frames and half-circle plates, wherein the two threaded rods are arranged, the rotating directions of threads at two ends of the two threaded rods are opposite, the two threaded rods are in transmission connection, the two ends of the two threaded rods are in threaded connection with the clamping arc frames, the thread pitches of the two threaded rods are the same, the half-circle plates are fixedly connected to the inner sides of the two clamping arc frames, the output shaft of the clamping motor is in transmission connection with one of the threaded rods, the two clamping motors are fixedly connected to the swinging side frame on one side, the four threaded rods are rotatably connected between the two swinging side frames, and the corresponding two half-circle plates form a rotating track.
According to the technical scheme, the forming die comprises a half-circle conical cylinder, a half gear ring, a rotating platform and a rotating groove, the half gear ring is fixedly connected to the middle of the half-circle conical cylinder, the rotating platforms are fixedly connected to the front end and the rear end of the half-circle conical cylinder, the rotating grooves are formed in the two rotating platforms, the two forming dies form the casting die, the casting die is rotatably connected into the two rotating rails through the rotating grooves in the two sides, and the two half gear rings form the gear ring.
As a further optimization of the technical scheme, the rotating mechanism comprises a rotating motor and a rotating gear, the rotating motor is fixedly connected to the clamping arc frame on one side, the rotating gear is fixedly connected to an output shaft of the rotating motor, and the rotating gear is in meshing transmission with the gear ring.
As a further optimization of the technical scheme, the telegraph pole casting machine comprises a pulling support, a pulling motor and limiting sliders, wherein the pulling motor is fixedly connected to the middle of the pulling support, the limiting sliders are fixedly connected to the left end and the right end of the pulling support, the two limiting sliders are respectively connected to the two sliding waist holes in a sliding mode, and one end of an output shaft of the pulling motor is connected to a connecting plate through threads.
As a further optimization of the technical scheme, the utility pole casting machine comprises a telescoping mechanism, a rotating bottom plate, a rotating insertion plate, steel bars, clamping grooves, a conical clamping wheel and an arc clamping ring, wherein the telescoping mechanism is fixedly connected to the other end of the output shaft of the pulling motor, the rotating bottom plate is fixedly connected to the telescoping mechanism, the rotating insertion plate is fixedly connected to the rotating bottom plate, a plurality of steel bars are inserted into the rotating insertion plate, a plurality of clamping grooves are formed in the end portion of each steel bar, the conical clamping wheel is fixedly connected to the telescoping end of the telescoping mechanism, the arc clamping ring is fixedly connected to the conical clamping wheel and clamped among the clamping grooves, the outer diameter of the front end of the elastic conical wheel is equal to the inner diameter of the front end of the casting mold, the outer diameter of the rear end of the elastic conical wheel is equal to the inner diameter of the rear end of the casting mold, and the diameter of the front end, the elastic cone pulley is rotatably connected between the rotating bottom plate and the rotating insertion plate, the front end of the elastic cone pulley is flush with the front end of the rotating insertion plate, and the elastic cone pulley is connected in the pouring mold in an interference mode.
A pole casting method, the method comprising the steps of:
the method comprises the following steps: starting the two clamping mechanisms, pushing the two forming molds to be closed by the two clamping mechanisms, and forming a pouring mold by the two forming molds;
step two: inserting the steel bars into the rotary inserting plates, and pushing the arc clamping rings to be clamped among the plurality of rotary grooves by the telescopic mechanisms;
step three: pouring raw materials into the pouring mold, simultaneously starting a pulling mechanism, pulling the elastic cone pulley to slide in the pouring mold by the pulling mechanism, and simultaneously driving the stirring mechanism to rotate by the pulling mechanism;
step four: the stirring mechanism drives a plurality of reinforcing steel bars to rotate, the plurality of reinforcing steel bars stir the pouring raw materials, and the elastic cone pulley moves to the rear end of the pouring mold to complete pouring.
The utility pole casting machine and the casting method have the beneficial effects that:
the invention relates to a telegraph pole casting machine and a casting method, which can be used for forming a casting mould by two clamping mechanisms, wherein the two clamping mechanisms push two forming moulds to be closed, the two forming moulds form the casting mould, reinforcing steel bars are inserted into a rotary inserting plate, a telescopic mechanism pushes an arc clamping ring to be clamped between a plurality of rotary grooves, raw materials are cast into the casting mould, a pulling mechanism is started simultaneously, the pulling mechanism pulls an elastic cone pulley to slide in the casting mould, the pulling mechanism drives a stirring mechanism to rotate, the stirring mechanism drives a plurality of reinforcing steel bars to rotate, the plurality of reinforcing steel bars stir the casting raw materials, so that the casting raw materials are uniformly distributed and bubbles are reduced, the elastic cone pulley slowly moves towards the rear end, the elastic cone pulley can ensure that the casting raw materials cannot fall out through the elastic cone pulley, the elastic cone pulley plays a slow traction role and further reduces the bubbles, and the elastic cone pulley moves to the rear end of the pouring mold, and pouring is finished.
Drawings
The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.
In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "top", "bottom", "inner", "outer" and "upright", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, directly or indirectly connected through an intermediate medium, and may be a communication between two members. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In addition, in the description of the present invention, the meaning of "a plurality", and "a plurality" is two or more unless otherwise specified.
Figure 1 is a schematic overall structure of a pole casting machine of the present invention;
figure 2 is a schematic partial structure of the pole casting machine of the present invention;
FIG. 3 is a schematic view of the device support structure of the present invention;
FIG. 4 is a schematic view of the swing mechanism of the present invention;
FIG. 5 is a schematic view of the swing frame structure of the present invention;
FIG. 6 is a schematic structural view of a clamping mechanism of the present invention;
FIG. 7 is a schematic view of the forming die structure of the present invention;
FIG. 8 is a schematic view of the turning mechanism of the present invention;
FIG. 9 is a schematic view of the pulling mechanism of the present invention;
FIG. 10 is a schematic view of the stirring mechanism of the present invention;
FIG. 11 is a partial schematic view of the stirring mechanism of the present invention;
fig. 12 is a schematic view of the structure of the elastic cone pulley of the invention.
In the figure: a device holder 1; a bottom bracket 101; side brackets 102; a swing mechanism 2; a swing shaft 201; a timing pulley 202; a swing motor 203; a swing bracket 3; a swing side frame 301; a sliding kidney hole 302; a connecting plate 303; a clamping mechanism 4; a clamping motor 401; a threaded rod 402; clamping the arc frame 403; a half-turn plate 404; a molding die 5; a half-circle cone 501; a half ring gear 502; a rotating platform 503; a rotation groove 504; a rotating mechanism 6; a rotating motor 601; a rotating gear 602; a pulling mechanism 7; pulling the bracket 701; a pull motor 702; a limit slide block 703; a stirring mechanism 8; a telescoping mechanism 801; a rotating base plate 802; a rotary insert plate 803; reinforcing steel bars 804; a card slot 805; a tapered click wheel 806; a circular arc snap ring 807; an elastic cone pulley 9.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The first embodiment is as follows:
the embodiment is described below with reference to fig. 1-12, a telegraph pole casting machine comprises a device support 1, a swing mechanism 2, a swing support 3, clamping mechanisms 4, forming molds 5, a rotating mechanism 6, a pulling mechanism 7, a stirring mechanism 8 and an elastic cone pulley 9, wherein the swing mechanism 2 is connected to the device support 1, the swing support 3 is fixedly connected to the middle of the swing mechanism 2, the two clamping mechanisms 4 are connected to the swing support 3, the two forming molds 5 are connected between the two clamping mechanisms 4, the two forming molds 5 form a casting mold, the rotating mechanism 6 is fixedly connected between the two clamping mechanisms 4, the rotating mechanism 6 and the casting mold are in meshing transmission, the pulling mechanism 7 is connected to the rear end of the swing support 3, the stirring mechanism 8 is fixedly connected to the front end of the pulling mechanism 7, and the elastic cone pulley 9 is rotatably connected to the outer side of the stirring mechanism 8, the elastic cone pulley 9 is in interference fit in the pouring mold.
The second embodiment is as follows:
in the following, the present embodiment is described with reference to fig. 1 to 12, and the present embodiment further describes the first embodiment, the apparatus bracket 1 includes a bottom bracket 101 and two side brackets 102, two side brackets 102 are provided, and the two side brackets 102 are respectively fixedly connected to the left and right sides of the middle portion of the bottom bracket 101.
The third concrete implementation mode:
the embodiment is described below with reference to fig. 1 to 12, and the embodiment further describes a second embodiment, where the swing mechanism 2 includes two swing shafts 201, two synchronous pulleys 202, and a swing motor 203, the two swing shafts 201 are provided, the two swing shafts 201 are respectively rotatably connected to front and rear ends of the bottom bracket 101, the two side brackets 102 are both rotatably connected to the synchronous pulleys 202, the swing shafts 201 and the synchronous pulleys 202 are connected by a synchronous belt, the swing motor 203 is fixedly connected to the bottom bracket 101, and an output shaft of the swing motor 203 is in transmission connection with one of the swing shafts 201.
The fourth concrete implementation mode:
the present embodiment is described below with reference to fig. 1 to 12, and the third embodiment is further described in the present embodiment, where the swing bracket 3 includes two swing side frames 301, two slide waist holes 302, and a connecting plate 303, the two swing side frames 301 are respectively and fixedly connected to the two synchronous pulleys 202, the slide waist holes 302 are respectively disposed on the rear sides of the two swing side frames 301, and the connecting plate 303 is fixedly connected between the rear ends of the two swing side frames 301.
The fifth concrete implementation mode:
the fourth embodiment is further described with reference to fig. 1 to 12, where the clamping mechanism 4 includes two threaded rods 402, two clamping arc frames 403 and half-turn plates 404, the threaded rods 402 are provided, the two threaded rods 402 have opposite rotation directions of the threads at the two ends of the two threaded rods 402, the two threaded rods 402 are in transmission connection, the two ends of the two threaded rods 402 are both in threaded connection with the clamping arc frames 403, the two threaded rods 402 have the same thread pitch, the inner sides of the two clamping arc frames 403 are both fixedly connected with the half-turn plates 404, the output shaft of the clamping motor 401 is in transmission connection with one of the threaded rods 402, the swing side frames 301 on one side are fixedly connected with the two clamping motors 401, the four threaded rods 402 are both rotatably connected between the two swing side frames 301, and the corresponding two half-turn plates 404 form a rotation track.
The sixth specific implementation mode:
the embodiment is described below with reference to fig. 1 to 12, and the fifth embodiment is further described in the present embodiment, where the forming mold 5 includes a half-circle conical cylinder 501, a half-tooth ring 502, a rotating platform 503 and a rotating groove 504, the half-tooth ring 502 is fixedly connected to the middle of the half-circle conical cylinder 501, the rotating platforms 503 are fixedly connected to the front and rear ends of the half-circle conical cylinder 501, the rotating grooves 504 are respectively disposed on the two rotating platforms 503, the two forming molds 5 form a casting mold, the casting mold is rotatably connected to the two rotating rails through the rotating grooves 504 on the two sides, and the two half-tooth rings 502 form a tooth ring.
The seventh embodiment:
the embodiment is described below with reference to fig. 1 to 12, and the sixth embodiment is further described in the present embodiment, where the rotating mechanism 6 includes a rotating motor 601 and a rotating gear 602, the rotating motor 601 is fixedly connected to the clamping arc frame 403 on one side, the rotating gear 602 is fixedly connected to an output shaft of the rotating motor 601, and the rotating gear 602 is in meshing transmission with the gear ring.
The specific implementation mode is eight:
the following describes the present embodiment with reference to fig. 1 to 12, and the seventh embodiment is further described in the present embodiment, where the pulling mechanism 7 includes a pulling bracket 701, a pulling motor 702, and a limiting slider 703, the pulling motor 702 is fixedly connected to the middle of the pulling bracket 701, the limiting slider 703 is fixedly connected to both left and right ends of the pulling bracket 701, the two limiting sliders 703 are respectively slidably connected to the two sliding waist holes 302, and one end of an output shaft of the pulling motor 702 is connected to the connecting plate 303 through a thread.
The specific implementation method nine:
the embodiment is described below with reference to fig. 1 to 12, and the embodiment further describes an eighth embodiment, where the stirring mechanism 8 includes a telescopic mechanism 801, a rotating bottom plate 802, a rotating insertion plate 803, reinforcing steel bars 804, a clamping groove 805, a tapered clamping wheel 806 and an arc clamping ring 807, the telescopic mechanism 801 is fixedly connected to the other end of the output shaft of the pulling motor 702, the rotating bottom plate 802 is fixedly connected to the telescopic mechanism 801, the rotating insertion plate 803 is fixedly connected to the rotating bottom plate 802, a plurality of reinforcing steel bars 804 are inserted into the rotating insertion plate 803, a plurality of clamping grooves 805 are disposed at the end of each reinforcing steel bar 804, the tapered clamping wheel 806 is fixedly connected to the telescopic end of the telescopic mechanism 801, the arc clamping ring 807 is fixedly connected to the tapered clamping wheel 806, the arc clamping ring is clamped between the plurality of clamping grooves 805, the outer diameter of the front end of the elastic cone pulley 9 is equal to the inner diameter of the front end of the casting mold, the outer diameter, the diameter of the front end of the elastic cone pulley 9 is smaller than that of the rear end of the elastic cone pulley 9, the elastic cone pulley 9 is rotatably connected between the rotating bottom plate 802 and the rotating insertion plate 803, the front end of the elastic cone pulley 9 is flush with the front end of the rotating insertion plate 803, and the elastic cone pulley 9 is connected in the pouring mold in an interference mode.
A pole casting method, the method comprising the steps of:
the method comprises the following steps: starting the two clamping mechanisms 4, wherein the two clamping mechanisms 4 push the two forming molds 5 to be closed, and the two forming molds 5 form a pouring mold;
step two: inserting the steel bar 804 into the rotary inserting plate 803, and the telescopic mechanism 801 pushing the arc clamping ring 807 to be clamped between the plurality of rotary grooves 504;
step three: pouring raw materials into the pouring mold, simultaneously starting the pulling mechanism 7, pulling the elastic cone pulley 9 by the pulling mechanism 7 to slide in the pouring mold, and simultaneously driving the stirring mechanism 8 to rotate by the pulling mechanism 7;
step four: the stirring mechanism 8 drives the plurality of reinforcing steel bars 804 to rotate, the plurality of reinforcing steel bars 804 stir the pouring raw materials, and the elastic cone pulley 9 moves to the rear end of the pouring mold to complete pouring.
The invention relates to a telegraph pole casting machine and a casting method, which have the working principle that:
when the casting mold is used, the clamping motor 401 is started, the output shaft of the clamping motor 401 starts to rotate, the output shaft of the clamping motor 401 drives the corresponding threaded rods 402 to rotate, the rotating directions of the threads at the two ends of the two threaded rods 402 are opposite, the two threaded rods 402 are in transmission connection, the two ends of the two threaded rods 402 are in threaded connection with the clamping arc frames 403, the thread pitches of the two threaded rods 402 are the same, the two threaded rods 402 drive the two corresponding clamping arc frames 403 to be close to each other when rotating, the two clamping arc frames 403 drive the two corresponding half-circle plates 404 to be close to each other, and the two half-circle plates 404 drive the two corresponding half-circle conical cylinders 501 to be close to each other, so that the two molding molds 5 are closed to; inserting a plurality of steel bars 804 into the rotary inserting plate 803, wherein a plurality of clamping grooves 805 are formed in the end portion of each steel bar 804, starting a telescopic mechanism 801, the telescopic mechanism 801 can be a hydraulic cylinder or an electric push rod, the telescopic end of the telescopic mechanism 801 pushes a conical clamping wheel 806 to move, the conical clamping wheel 806 drives an arc clamping ring 807 to move, the diameter of the arc clamping ring 807 is larger than the distance between the plurality of steel bars 804, and the telescopic mechanism 801 pushes the arc clamping ring 807 to be clamped between the plurality of rotary grooves 504; starting the rotating motor 601, starting the rotation of the output shaft of the rotating motor 601, the output shaft of the rotating motor 601 driving the rotating gear 602 to rotate, the rotating gear 602 and the gear ring are in meshing transmission, the rotating gear 602 driving the gear ring to rotate, the gear ring driving the casting mold to rotate, simultaneously starting the pulling motor 702, the output shaft of the pulling motor 702 starting to rotate, the output shaft of the pulling motor 702 being connected to the connecting plate 303 through screw threads, the output shaft soil of the pulling motor 702 sliding through screw threads pulling the pulling bracket 701, the output shaft of the pulling motor 702 driving the telescoping mechanism 801 to rotate, the telescoping mechanism 801 driving the rotating bottom plate 802 to rotate, the rotating bottom plate 802 driving the rotating insert plate 803 to rotate, the rotating insert plate 803 and the rotating bottom plate 802 both rotating in the elastic cone pulley 9, the rotating insert plate 803 driving the plurality of steel bars 804 to rotate, and gradually adding the casting material, the plurality of steel bars 804 rotate and stir the casting raw materials, so that the casting raw materials are uniformly distributed and bubbles are reduced, meanwhile, the rotating mechanism 6 drives the casting mold to rotate, the casting raw materials are further uniformly distributed through centrifugal force, the swinging mechanism 2 is started, and the swinging mechanism 2 can adjust the deflection angle of the swinging support 3 so as to adjust the casting angle; meanwhile, the rotary inserting plate 803 and the rotary bottom plate 802 pull the elastic cone pulley 9 to move towards the rear end, the outer diameter of the front end of the elastic cone pulley 9 is equal to the inner diameter of the front end of the pouring mold, the outer diameter of the rear end of the elastic cone pulley 9 is equal to the inner diameter of the rear end of the pouring mold, the diameter of the front end of the elastic cone pulley 9 is smaller than that of the rear end of the elastic cone pulley 9, the rear end of the elastic cone pulley 9 gradually loses the extrusion of the inner diameter of the pouring mold while the elastic cone pulley 9 moves towards the rear end, the diameter of the rear end of the elastic cone pulley 9 gradually returns, so that the elastic cone pulley 9 is always attached to the inside of the pouring mold, the elastic cone pulley 9 can ensure that the pouring raw material cannot fall out through the elastic cone pulley 9, the elastic cone pulley 9 plays a slow traction role, the elastic cone pulley 9 gradually drives the pouring raw material to move towards the rear end to further reduce the generation of bubbles, and the elastic cone, the steel bar 804 is completely inserted into the casting raw material, and casting is completed; after the telegraph pole is formed, the telescopic mechanisms 801 are started simultaneously, the arc clamping rings 807 are pulled out from the clamping grooves 805, the reinforcing steel bars 804 are separated from the rotating insertion plates 803, the clamping mechanisms 4 are started, the two clamping mechanisms 4 drive the two forming molds 5 to separate, and the telegraph pole is formed.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the present invention and which may be made by those skilled in the art are also within the scope of the present invention.
Claims (10)
1. The utility model provides a wire pole casting machine, includes device support (1), swing mechanism (2), swing support (3), clamping machine structure (4), forming die (5), slewing mechanism (6), pulling mechanism (7), rabbling mechanism (8) and elasticity cone pulley (9), its characterized in that: the device is characterized in that a swing mechanism (2) is connected to a device support (1), a swing support (3) is fixedly connected to the middle of the swing mechanism (2), two clamping mechanisms (4) are connected to the swing support (3), two forming molds (5) are connected between the two clamping mechanisms (4), a pouring mold is formed by the two forming molds (5), a rotating mechanism (6) is fixedly connected between the two clamping mechanisms (4), the rotating mechanism (6) is meshed with the pouring mold for transmission, the rear end of the swing support (3) is connected with a pulling mechanism (7), a stirring mechanism (8) is fixedly connected to the front end of the pulling mechanism (7), an elastic cone pulley (9) is rotatably connected to the outer side of the stirring mechanism (8), and the elastic cone pulley (9) is in interference fit in the pouring mold.
2. The utility pole casting machine of claim 1, wherein: the device support (1) comprises a bottom support (101) and two side supports (102), wherein the two side supports (102) are fixedly connected to the left side and the right side of the middle of the bottom support (101) respectively.
3. A utility pole casting machine of claim 2, wherein: swing mechanism (2) are including swing axle (201), synchronous pulley (202) and swing motor (203), swing axle (201) are provided with two, two swing axle (201) rotate respectively and connect both ends around bottom sprag (101), all rotate on two collateral branch framves (102) and be connected with synchronous pulley (202), connect through synchronous belt drive between swing axle (201) and the synchronous pulley (202), swing motor (203) fixed connection is on bottom sprag (101), the output shaft and one of them swing axle (201) transmission of swing motor (203) are connected.
4. A utility pole casting machine of claim 3, wherein: the swing support (3) comprises two swing side frames (301), two sliding waist holes (302) and connecting plates (303), the two swing side frames (301) are fixedly connected to the two synchronous pulleys (202) respectively, the sliding waist holes (302) are formed in the rear sides of the two swing side frames (301), and the connecting plates (303) are fixedly connected between the rear ends of the two swing side frames (301).
5. The utility pole casting machine of claim 4, wherein: the clamping mechanism (4) comprises two clamping motors (401), threaded rods (402), clamping arc frames (403) and half-circle plates (404), the threaded rods (402) are arranged in two numbers, the two threaded rods (402) are opposite in both-end threads in rotation direction, the two threaded rods (402) are connected in a transmission mode, the two ends of the two threaded rods (402) are connected with the clamping arc frames (403) through threads, the thread pitches of the two threaded rods (402) are the same, the half-circle plates (404) are fixedly connected to the inner sides of the two clamping arc frames (403), the output shaft of the clamping motor (401) is connected with one of the threaded rods (402) in a transmission mode, the two clamping motors (401) are fixedly connected to the swinging side frame (301) on one side, the four threaded rods (402) are connected between the two swinging side frames (301) in a rotating mode, and the corresponding two half-circle plates (404.
6. The utility pole casting machine of claim 5, wherein: forming die (5) are including half a circle awl section of thick bamboo (501), half ring gear (502), rotate platform (503) and rotate groove (504), half ring gear (502) of middle part fixedly connected with of half a circle awl section of thick bamboo (501), the equal fixedly connected with in both ends rotates platform (503) around half a circle awl section of thick bamboo (501), all be provided with on two rotation platforms (503) and rotate groove (504), two forming die (5) constitute pouring die utensil, pouring die utensil rotates through rotation groove (504) of both sides and connects in two rotation tracks, the ring gear is constituteed in two half ring gear (502).
7. The utility pole casting machine of claim 6, wherein: the rotating mechanism (6) comprises a rotating motor (601) and a rotating gear (602), the rotating motor (601) is fixedly connected to the clamping arc frame (403) on one side, the rotating gear (602) is fixedly connected to an output shaft of the rotating motor (601), and the rotating gear (602) is in meshing transmission with the gear ring.
8. The utility pole casting machine of claim 7, wherein: the pulling mechanism (7) comprises a pulling support (701), a pulling motor (702) and limiting sliders (703), the pulling motor (702) is fixedly connected to the middle of the pulling support (701), the limiting sliders (703) are fixedly connected to the left end and the right end of the pulling support (701), the two limiting sliders (703) are respectively connected to the two sliding waist holes (302) in a sliding mode, and one end of an output shaft of the pulling motor (702) is connected to the connecting plate (303) through threads.
9. The utility pole casting machine of claim 8, wherein: the stirring mechanism (8) comprises a telescopic mechanism (801), a rotating bottom plate (802), a rotating inserting plate (803), reinforcing steel bars (804), clamping grooves (805), a conical clamping wheel (806) and an arc clamping ring (807), wherein the telescopic mechanism (801) is fixedly connected to the other end of an output shaft of the pulling motor (702), the rotating bottom plate (802) is fixedly connected to the telescopic mechanism (801), the rotating inserting plate (803) is fixedly connected to the rotating bottom plate (802), a plurality of reinforcing steel bars (804) are inserted into the rotating inserting plate (803), a plurality of clamping grooves (805) are formed in the end portion of each reinforcing steel bar (804), the conical clamping wheel (806) is fixedly connected to the telescopic end of the telescopic mechanism (801), the arc clamping ring (807) is fixedly connected to the conical clamping wheel (806), the arc clamping ring (807) is clamped among the clamping grooves (805), and the outer diameter of the front end of the elastic conical wheel (9) is equal, the outer diameter of the rear end of the elastic cone pulley (9) is equal to the inner diameter of the rear end of the pouring mold, the diameter of the front end of the elastic cone pulley (9) is smaller than that of the rear end of the elastic cone pulley (9), the elastic cone pulley (9) is rotatably connected between the rotating bottom plate (802) and the rotating insertion plate (803), the front end of the elastic cone pulley (9) is flush with the front end of the rotating insertion plate (803), and the elastic cone pulley (9) is connected in the pouring mold in an interference mode.
10. The method of placing a utility pole using the pole placement machine of claim 9, wherein: the method comprises the following steps:
the method comprises the following steps: starting the two clamping mechanisms (4), wherein the two clamping mechanisms (4) push the two forming molds (5) to be closed, and the two forming molds (5) form a pouring mold;
step two: inserting the steel bars (804) into the rotary inserting plates (803), and pushing the arc clamping rings (807) to be clamped between the rotary grooves (504) by the telescopic mechanism (801);
step three: pouring raw materials into the pouring mold, simultaneously starting the pulling mechanism (7), and driving the stirring mechanism (8) to rotate by the pulling mechanism (7) while the pulling mechanism (7) pulls the elastic cone pulley (9) to slide in the pouring mold;
step four: the stirring mechanism (8) drives the plurality of reinforcing steel bars (804) to rotate, the plurality of reinforcing steel bars (804) stir the pouring raw materials, and the elastic cone pulley (9) moves to the rear end of the pouring mold to complete pouring.
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| CN202010691753.7A CN111745813B (en) | 2020-07-17 | 2020-07-17 | Telegraph pole pouring machine and pouring method |
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| JPH0516130A (en) * | 1991-07-16 | 1993-01-26 | Dainichi Concrete Kogyo Kk | Manufacture of non-poster pole and its device |
| US5240395A (en) * | 1991-06-04 | 1993-08-31 | Ameron, Inc. | Mold stripping equipment for manufacture of prestressed concrete poles |
| CN206048496U (en) * | 2016-08-11 | 2017-03-29 | 晋城市程远永固工贸有限公司 | A kind of centrifugal forming device for annular concrete electric pole |
| CN207825189U (en) * | 2017-12-07 | 2018-09-07 | 仙居县广宇水电器材有限公司 | A kind of centrifuge |
| CN109049321A (en) * | 2018-07-26 | 2018-12-21 | 无为县红宇通信器材有限责任公司 | A kind of electric pole manufacturing cement placing installation |
| CN109531795A (en) * | 2018-11-23 | 2019-03-29 | 徐秀焕 | A kind of electric pole casting machine |
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2020
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5240395A (en) * | 1991-06-04 | 1993-08-31 | Ameron, Inc. | Mold stripping equipment for manufacture of prestressed concrete poles |
| JPH0516130A (en) * | 1991-07-16 | 1993-01-26 | Dainichi Concrete Kogyo Kk | Manufacture of non-poster pole and its device |
| CN206048496U (en) * | 2016-08-11 | 2017-03-29 | 晋城市程远永固工贸有限公司 | A kind of centrifugal forming device for annular concrete electric pole |
| CN207825189U (en) * | 2017-12-07 | 2018-09-07 | 仙居县广宇水电器材有限公司 | A kind of centrifuge |
| CN109049321A (en) * | 2018-07-26 | 2018-12-21 | 无为县红宇通信器材有限责任公司 | A kind of electric pole manufacturing cement placing installation |
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| CN111745813B (en) | 2021-11-12 |
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