CN114714473A - Production device and method for preparing low water-paste ratio ribbon board - Google Patents
Production device and method for preparing low water-paste ratio ribbon board Download PDFInfo
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- CN114714473A CN114714473A CN202210374806.1A CN202210374806A CN114714473A CN 114714473 A CN114714473 A CN 114714473A CN 202210374806 A CN202210374806 A CN 202210374806A CN 114714473 A CN114714473 A CN 114714473A
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- batten
- plate
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- rack
- vibrating
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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
- B28B1/093—Producing shaped prefabricated articles from the material by vibrating or jolting by means directly acting on the material, e.g. by cores wholly or partly immersed in the material or elements acting on the upper surface of the material
- B28B1/0935—Producing shaped prefabricated articles from the material by vibrating or jolting by means directly acting on the material, e.g. by cores wholly or partly immersed in the material or elements acting on the upper surface of the material using only elements wholly or partly immersed in the material, e.g. cores
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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
-
- 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
-
- 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
- B28B17/00—Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0002—Auxiliary parts or elements of the mould
- B28B7/0014—Fastening means for mould parts, e.g. for attaching mould walls on mould tables; Mould clamps
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/16—Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes
- B28B7/18—Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes the holes passing completely through the article
- B28B7/186—Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes the holes passing completely through the article for plates, panels or similar sheet- or disc-shaped objects, also flat oblong moulded articles with lateral openings, e.g. panels with openings for doors or windows, grated girders
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- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Moulds, Cores, Or Mandrels (AREA)
Abstract
A production device and a method for preparing a batten with low water-paste ratio comprise a rack, a batten die, a vibrating die core mechanism, a pulling mechanism and a turnover mechanism, wherein the batten die is arranged at one end of the rack, the vibrating die core mechanism, the pulling mechanism and the turnover mechanism are arranged at the other end of the rack, the batten die corresponds to the vibrating die core mechanism at a grouting station, the batten die corresponds to the pulling mechanism at a transfer station, the pulling mechanism is connected with the turnover mechanism, a die core rod of the vibrating die core mechanism penetrates into the batten die to perform grouting, the die core rod vibrates mixed slurry and forms batten holes in the batten forming process, a longitudinal moving mechanism drives a bottom plate to drive the batten to move to the transfer station, a horizontal moving mechanism drives the pulling mechanism to pull the batten to enter the turnover station, the batten planker is transversely pressed and turned over, and the slurry is fully vibrated in the batten forming process, the method is favorable for improving the performance of the batten, the combination and the form removal of the batten forms are simple and convenient, and the production efficiency is favorably improved.
Description
Technical Field
The invention belongs to the technical field of production and forming of gypsum battens, and relates to a production device and a production method for preparing battens with low water-paste ratio.
Background
In the production field of the strip plate, in the traditional preparation process, in order to ensure the fluidity of the slurry, the water paste is large, in the environment, more air holes can be formed in the slurry, the porosity of the formed strip plate is large, the density is low, and the physical mechanical strength and the anti-corrosion performance are poor.
In addition, the water content of the formed ribbon board is high, and if the water content required by the delivery of the ribbon board is required, a large amount of time and space are required for airing treatment, which can reach 10-15 days generally, and meanwhile, the airing process is limited by regional climate. Therefore, the key to improving the working performance and the production efficiency is to reduce the water-paste ratio in the process of preparing the ribbon board.
Although the low water paste ratio batten has better working performance, due to the limitation of fluidity, in the preparation process of the low water paste ratio batten, the mould can be filled up only by carrying out sufficient vibration, which cannot be met by the traditional batten production equipment.
Disclosure of Invention
The invention aims to solve the technical problem of providing a production device and a method for preparing a batten with low water-paste ratio, wherein a batten die is arranged at one end of a rack, a vibrating die core mechanism, a pulling mechanism and a turnover mechanism are arranged at the other end of the rack, the batten die corresponds to the vibrating die core mechanism at a grouting station, the batten die corresponds to the pulling mechanism at a transfer station, the pulling mechanism is connected with the turnover mechanism, a die core rod of the vibrating die core mechanism penetrates into the batten die to perform grouting, the die core rod vibrates mixed slurry and forms batten holes in the batten forming process, a longitudinal moving mechanism drives a bottom plate to drive a batten to move to the transfer station, a horizontal moving mechanism drives a dragging plate to drive the batten to enter the turnover station, the turnover mechanism transversely presses and turns over the batten, the slurry is fully vibrated in the batten forming process, and the performance of the batten is improved, the combination and the form removal of the strip form are simple and convenient, and the production efficiency is improved.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows: a production device for preparing a batten with low water-paste ratio comprises a rack, a batten die, a vibrating die core mechanism, a pulling mechanism and a turnover mechanism; the strip mold is positioned at one end of the rack, the vibrating mold core mechanism, the material pulling mechanism and the turnover mechanism are positioned at the other end of the rack, the strip mold is connected with the longitudinal moving mechanism on the rack, the material pulling mechanism is connected with the horizontal moving mechanism on the rack, and the turnover mechanism is hinged with the rack; the mould core rod of the vibrating mould core mechanism goes deep into the batten die, and the pulling mechanism transfers the formed batten and enables the batten to turn over under the coordination of the turning mechanism.
The rack comprises a plurality of supporting legs connected with a horizontal frame, and a longitudinal moving mechanism is arranged at one end of the horizontal frame; a horizontal moving mechanism is arranged on the material pulling mechanism; the longitudinal moving mechanism and the horizontal moving mechanism both comprise chain wheels connected with two ends of a chain wheel shaft and chains matched with the chain wheels, the chain wheel shaft is matched with the bearing block, and the output end of a chain wheel motor drives the chains to rotate through chain transmission; chain plates are arranged on the chains.
The strip plate die comprises side plates at two sides of a bottom plate, a carriage arranged between the two side plates is in sliding contact with the bottom plate, a pressing plate is arranged corresponding to the upper part of the carriage, and baffles are arranged at two ends between the carriage and the pressing plate; the lower end of the baffle is inserted into the dragging plate, and the die core rod passes through the rod hole on the baffle.
Limiting plates are arranged at two ends of the bottom plate and the side plates, and the side cross beams and the end cross beams are matched with the limiting plates to lock the side plates; a bent plate is arranged outside the baffle at one end of the carriage.
The bottom plate is connected with a longitudinal sliding seat, the longitudinal sliding seat is matched with a longitudinal sliding rail, the longitudinal sliding rail is connected with the rack, and a chain plate on a chain of the longitudinal moving mechanism is connected with the longitudinal sliding seat.
The vibration mold core mechanism comprises a multi-axis device arranged in the mechanism box, a plurality of vibration rods are connected with the multi-axis device, a plurality of mold core rods are connected with the vibration rods and extend out of the mechanism box, and a mold core motor located outside the mechanism box is connected with the multi-axis device.
The lower part of the mechanism box is connected with an electro-hydraulic push rod and a horizontal sliding seat, the horizontal sliding seat is matched with a horizontal sliding rail, and the fixed end of the electro-hydraulic push rod and the horizontal sliding rail are connected with the rack; the mold core rod comprises a sleeve sleeved outside the hollow tube, and the hollow tube is sleeved with the vibrating rod.
The material pulling mechanism comprises a sliding table in sliding fit with the material pulling rail, a pulling arm connected with the sliding table, a hook plate arranged at the front end of the pulling arm faces a bent plate of the strip mold, and the material pulling rail is connected with the turnover mechanism; the sliding table is connected with a chain plate on a chain of the horizontal moving mechanism.
The turnover mechanism comprises a blocking strip and a side frame which are respectively vertically arranged on two sides of a frame plate, a transverse pushing cylinder is connected with the side frame and is connected with a rack, an inclined pushing cylinder is positioned on the lower portion of the frame plate and is connected with the lower portion of the frame plate, and the edge of the frame plate positioned on one side of the blocking strip is hinged with the rack.
The production method of the production device for preparing the low water-paste ratio ribbon board comprises the following steps:
s1, assembling the modules, and combining the batten modules into an integral structure;
s1-1, placing the carriage on the upper part of the bottom plate, and inserting the baffle plate into two ends of the carriage;
s1-2, placing the two side plates on the two sides of the carriage respectively;
s1-3, clamping the end beam into the inner sides of two limiting plates at the upper ends of the side plates to abut against the ends of the side plates;
s1-4, horizontally clamping the lateral cross beam into the inner sides of the limiting plates at the two ends of the side plate to abut against the side face of the side plate;
after S1-1 to S1-4, the batten modules are combined into a whole, the upper side face of each batten module is in an opening state, the batten modules are located at a grouting station, rod holes in the baffle plates correspond to mold core rods of the vibrating mold core mechanism one by one, and the bent plates face the vibrating mold core mechanism;
s2, starting the plunger and the electro-hydraulic push rod, pulling the vibrating mold core mechanism to move towards the direction of the batten mold, and stopping when the mold core rod completely passes through the baffles at the two ends of the batten mold;
s3, grouting and vibrating, namely injecting the mixed slurry into the batten die from the opening on the upper side of the batten die, simultaneously starting a die core motor, and driving a die core rod to synchronously vibrate by a vibrating rod until the slurry is compacted;
s4, sealing and coagulating, placing the pressing plate at the opening on the upper side of the batten die to seal the pressing plate, and waiting for the slurry to coagulate to form a batten;
s5, withdrawing the rod and removing the mould, starting the electro-hydraulic push rod, pushing the mould core rod of the vibrating mould core mechanism to withdraw the strip mould completely and then stopping; sequentially removing the pressing plate, the end cross beam, the lateral cross beam, the side plate and the baffle;
s6, longitudinally moving and aligning, starting a chain wheel motor of the longitudinally moving mechanism, driving a chain wheel to drive a chain to pull a bottom plate of the batten die to move from the grouting station to the transfer station, and stopping the batten die after the batten synchronously moving to the transfer station along with the chain; in the step, the bent plate faces to a hook plate of the material pulling mechanism;
s7, horizontally transferring, starting a chain wheel motor of the horizontal moving mechanism, driving a chain wheel to drive a chain to pull the material pulling mechanism to approach to the direction of the batten, when the hook plate passes over the bent plate to be hooked with the bent plate, reversely rotating the chain wheel motor to pull the planker to enter the overturning station from the transferring station, and stopping, wherein the planker is positioned at the upper part of the frame plate to support the batten;
s8, the lateral pushing cylinder drives the side frame to push the batten to move towards the direction of the stop strip and to press the batten by abutting against the stop strip, the oblique pushing cylinder lifts the frame plate upwards, the frame plate overturns towards the outer side of the frame to enable the batten to overturn synchronously with the frame plate, the oblique pushing cylinder stops after the batten is in a horizontal state, and the lateral pushing cylinder resets; in this step, the slat is supported by the stop bars;
and S9, reversing the sequence, detaching the planker, inserting a fork of a forklift into the lower part of the baffle, supporting the batten by the fork, withdrawing the baffle, and separating the planker from the batten.
The invention has the main beneficial effects that:
the strip mold is formed by combining a bottom plate, a side plate, a planker, a pressing plate and a baffle, the lateral cross beam and the end cross beam are clamped and limited, and the combination and the mold removal are convenient and fast.
The lath mold corresponds with vibrations mold core mechanism when the slip casting station, and the plug passes the baffle and runs through the lath mold, and the plug vibrates the mixed thick liquids in to the slip casting in the lath mold for obtain abundant vibration among the lath forming process, still utilize the mold core bar to form the lath hole simultaneously.
After the batten is formed, the longitudinal moving mechanism drives the bottom plate to drive the batten to longitudinally move to the transfer station, the batten is made to correspond to the pulling mechanism, the dragging plate is pulled out of the combined die through the pulling mechanism, and then the longitudinal moving mechanism drives the bottom plate to reset, so that the bottom plate is switched between the grouting station and the transfer station.
The hook plate of the pulling mechanism is hooked with a bent plate arranged at one end of the dragging plate, and the pulling mechanism is driven by the horizontal moving mechanism to drive the dragging plate to move to an overturning station, so that the integrated automatic sequence conversion in the production process of the batten is realized.
The lath is pressed and held by the overturning mechanism on the overturning station and the frame plate is driven to overturn around one side of the rack, and the lath is supported by the blocking strip, so that the lath is prevented from slipping in the process of overturning the lath.
Drawings
The invention is further illustrated by the following examples in conjunction with the accompanying drawings:
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a front view of fig. 1.
Fig. 3 is a side view of fig. 2.
Fig. 4 is a schematic top view of fig. 2.
Fig. 5 is a schematic structural view of the rack of the present invention.
Fig. 6 is a schematic view showing the connection of the horizontal movement mechanism and the turnover mechanism to the frame according to the present invention.
Fig. 7 is a front view of fig. 6.
Fig. 8 is a side view of fig. 7.
Fig. 9 is a top view of fig. 7.
Fig. 10 is a schematic view of the connection of the longitudinal moving mechanism and the frame according to the present invention.
Fig. 11 is a side view of fig. 10.
Fig. 12 is a schematic structural view of the strip mold of the present invention.
Fig. 13 is a front view of fig. 12.
Fig. 14 is a schematic cross-sectional view taken at a-a of fig. 13.
Fig. 15 is a schematic structural diagram of the carriage of the present invention.
Fig. 16 is a schematic structural view of the vibrating mold core mechanism of the present invention.
Fig. 17 is a side view of fig. 16.
Fig. 18 is a schematic structural view of the inside of a mechanism case of the vibrating core mechanism of the present invention.
In the figure: the device comprises a frame 1, a strip plate die 2, a bottom plate 21, a side plate 22, a carriage 23, a pressing plate 24, a baffle plate 25, a lateral cross beam 26, an end cross beam 27, a bent plate 28, a longitudinal slide 29, a vibration die core mechanism 3, a mechanism box 31, a multi-axis device 32, a vibration rod 33, a die core rod 34, a die core motor 35, an electro-hydraulic push rod 36, a horizontal slide 37, a material pulling mechanism 4, a material pulling rail 41, a sliding table 42, a pull arm 43, a hook plate 44, a turnover mechanism 5, a frame plate 51, a baffle strip 52, a side frame 53, a transverse pushing cylinder 54, an oblique pushing cylinder 55, a longitudinal moving mechanism 6 and a horizontal moving mechanism 7.
Detailed Description
As shown in fig. 1 to 18, a production device for preparing a ribbon board with a low water-paste ratio comprises a frame 1, a ribbon board die 2, a vibrating die core mechanism 3, a pulling mechanism 4 and a turnover mechanism 5; the strip mold 2 is positioned at one end of the rack 1, the vibrating mold core mechanism 3, the pulling mechanism 4 and the turnover mechanism 5 are positioned at the other end of the rack 1, the strip mold 2 is connected with a longitudinal moving mechanism 6 on the rack 1, the pulling mechanism 4 is connected with a horizontal moving mechanism 7 on the rack 1, and the turnover mechanism 5 is hinged with the rack 1; the core rod 34 of the vibrating mold core mechanism 3 extends into the batten mold 2, and the pulling mechanism 4 transfers the formed batten and turns the batten under the coordination of the turning mechanism 5. During the use, vibrations mold core 34 of mold core mechanism 3 deepens into slat mould 2 and grouts again, mold core 34 vibrates and forms the slat hole at slat shaping in-process to mixed thick liquids, longitudinal movement mechanism 6 drive bottom plate 21 drives the slat and moves to the transfer station, horizontal movement mechanism 7 drive material pulling mechanism 4 pulling planker 23 drives the slat and gets into the upset station, tilting mechanism 5 transversely presses and holds the slat and makes its upset, fully vibrate the thick liquids at slat shaping in-process, be favorable to improving the slat performance, slat mould 2 makes up and demolish simple and convenient, be favorable to improving production efficiency.
In a preferred scheme, the machine frame 1 comprises a plurality of supporting legs connected with a horizontal frame, and a longitudinal moving mechanism 6 is arranged at one end of the horizontal frame; a horizontal moving mechanism 7 is arranged on the material pulling mechanism 4; the longitudinal moving mechanism 6 and the horizontal moving mechanism 7 both comprise chain wheels connected with two ends of two chain wheel shafts and chains matched with the chain wheels, the chain wheel shafts are matched with the bearing seats, and the output ends of chain wheel motors drive the chains to rotate through chain transmission; chain plates are arranged on the chains. When the longitudinal moving mechanism 6 and the horizontal moving mechanism 7 work, the chain wheel is driven by the chain wheel motor to drive the chain to rotate; the longitudinal moving mechanism 6 drives the bottom plate 21 of the strip mold 2 to move longitudinally, and the horizontal moving mechanism 7 drives the material pulling mechanism 4 to drive the carriage 23 of the strip mold 2 to move horizontally.
Preferably, during installation, a bearing seat matched with a chain wheel shaft of the longitudinal moving mechanism 6 and a chain wheel motor are connected with the rack 1; the bearing seat matched with the chain wheel shaft of the horizontal moving mechanism 7 and the chain wheel motor are connected with the frame plate 51 of the turnover mechanism 5.
In a preferred scheme, the strip mold 2 comprises side plates 22 on two sides of a bottom plate 21, a carriage 23 arranged between the two side plates 22 is in sliding contact with the bottom plate 21, a pressing plate 24 is arranged at the upper part corresponding to the carriage 23, and baffles 25 are arranged at two ends between the carriage 23 and the pressing plate 24; the lower end of the baffle plate 25 is inserted into the carriage 23, and the die core rod 34 passes through the rod hole on the baffle plate 25. When the grouting machine is used, the side plates 22 are positioned on two sides of the upper part of the bottom plate 21, the carriage 23 and the pressing plate 24 are arranged between the two side plates 22, the baffle plate 25 is inserted into two ends of the carriage 23, so that a grouting space is formed, during grouting, the mold core rod 34 penetrates through a rod hole in the baffle plate 25, and after grouting and vibrating, the opening in the upper part of the grouting space is sealed by the pressing plate 24.
Preferably, the upper side of the carriage 23 is provided with tongue grooves, which are arranged along the axial direction of the carriage 23, so that the molding rear side of the lath forms a protruding part.
Preferably, the pressing plate 24 is a trapezoidal plate, and the top edge with smaller cross section faces the dragging plate 23, so that the mixed slurry can be squeezed after being vibrated, and a groove is formed on the other side of the lath after the lath is formed.
Preferably, both ends of the carriage 23 and the pressing plate 24 are provided with insertion holes, insertion blocks at both ends of the baffle plate 25 are inserted into the insertion holes on the carriage 23 and the pressing plate 24, and ends at both ends of the baffle plate 25 are matched with the tongue groove of the carriage 23 and the top edge of the pressing plate 24.
In a preferred scheme, limiting plates are arranged at two ends of the bottom plate 21 and the side plate 22, and the side cross beams 26 and the end cross beams 27 are matched with the limiting plates to lock the side plate 22; a bent plate 28 is arranged outside the baffle 25 at one end of the carriage 23. When the device is used, the bottoms of the two sides of the batten die 2 are limited through the lateral cross beams 26, the side faces of the two ends of the batten die 2 are limited through the end cross beams 27, and the bent plates 28 are used for hooking points when the batten die is transferred after being formed.
Preferably, the limiting plates connected to the two ends of the bottom plate 21 are flat plates, the two flat plates located on the same horizontal axis on one side of the bottom plate 21 correspond to each other, a clamping space is arranged between the two flat plates and the side plate 22, and the lateral beam 26 is clamped in the space and is abutted against the flat plates and the side plate 22; accordingly, the latching space on the other side of the base plate 21 also latches into the lateral cross-member 26, so that the two sides of the bottom of the side plate 22 are limited by the two lateral cross-members 26 on both sides.
Preferably, the limiting plates connected to the two ends of the side plate 22 are bent plates, the bent plates and the side surfaces of the end heads of the side plate 22 form clamping grooves, and the two end beams 27 are respectively clamped in the clamping grooves at the two ends of the side plate 22, so that the side surfaces at the two ends of the side plate 22 are limited by the two end beams 27.
Preferably, the side panels 22 are of a hollow configuration.
In a preferred scheme, the bottom plate 21 is connected with a longitudinal sliding seat 29, the longitudinal sliding seat 29 is matched with a longitudinal sliding rail, the longitudinal sliding rail is connected with the rack 1, and a chain plate on a chain of the longitudinal moving mechanism 6 is connected with the longitudinal sliding seat 29. When the longitudinal moving mechanism 6 works, the chain is in a rotating state, and the longitudinal sliding seat 29 connected with the chain plate on the chain drives the bottom plate 21 to move longitudinally in the process that the longitudinal sliding seat 29 moves along the longitudinal sliding rail, so that the planker 23 and the lath on the upper part of the bottom plate 21 move synchronously along with the planker and the lath.
In a preferred scheme, the vibrating mold core mechanism 3 comprises a multi-axis device 32 arranged in a mechanism box 31, a plurality of vibrating rods 33 are connected with the multi-axis device 32, a plurality of mold core rods 34 are connected with the vibrating rods 33 and extend out of the mechanism box 31, and a mold core motor 35 positioned outside the mechanism box 31 is connected with the multi-axis device 32. When the vibration die is used, the die core motor 35 drives the multi-axis device 32 to drive the plurality of vibration rods 33 to rotate, and the vibration rods 33 drive the die core rods 34 to rotate and vibrate in the vibration process.
In a preferable scheme, the lower part of the mechanism box 31 is connected with an electro-hydraulic push rod 36 and a horizontal sliding seat 37, the horizontal sliding seat 37 is matched with a horizontal sliding rail, and the fixed end of the electro-hydraulic push rod 36 and the horizontal sliding rail are connected with the rack 1; the mold core rod 34 comprises a sleeve pipe sleeved outside the hollow pipe, and the hollow pipe is sleeved with the vibrating rod 33. When the device is used, the electro-hydraulic push rod 36 drives the mechanism box 31 to slide along the horizontal sliding rail and moves towards the direction of the batten die 2 to enable the die core rod 34 to penetrate through the rod hole in the baffle 25, or the mechanism box 31 is driven to be far away from the batten die 2 to enable the die core rod 34 to exit from the rod hole in the baffle 25.
Preferably, the sleeve is made of PVC material, and the hollow pipe is made of steel material.
In a preferred scheme, the material pulling mechanism 4 comprises a sliding table 42 in sliding fit with the material pulling rail 41, a pulling arm 43 connected with the sliding table 42, a hook plate 44 arranged at the front end of the pulling arm 43 faces the bent plate 28 of the strip mold 2, and the material pulling rail 41 is connected with the turnover mechanism 5; the slide table 42 is connected to a link plate on the chain of the horizontal movement mechanism 7. When the horizontal moving mechanism 7 is used, the sliding table 42 is driven by the horizontal moving mechanism 7 to move linearly along the material pulling rail 41, and the hook plate 44 at the front end of the pulling arm 43 moves towards the direction of the bent plate 28 and is hooked with the bent plate.
Preferably, the bending plate 28 is a right-angle bending plate, wherein a right-angle side is perpendicular to the carriage 23.
Preferably, the hook plate 44 is a flat plate, one end of which is an inclined surface, the end of the pull arm 43 is provided with a notch, one end of the flat plate is located in the notch of the pull arm 43 and is connected with the pin shaft thereof, and the inclined surface faces the bent plate 28.
Preferably, when the hook plate 44 moves toward the curved plate 28, the inclined surface of the hook plate 44 slidably contacts the curved plate 28, so that the hook plate 44 rotates around the pin and passes over the curved plate 28, and after passing over the rear hook plate 44, the hook plate 44 rotates around the pin again and is in a suspension state; during the retraction of the hook plate 44, the corresponding surface of the inclined surface thereof contacts the curved plate 28, and the end of the hook plate 44 located in the notch of the pull arm 43 is retained by the notch, so that the hook plate 44 is hooked with the curved plate 28.
In a preferred scheme, the turnover mechanism 5 comprises a baffle bar 52 and a side frame 53 which are respectively vertically arranged at two sides of a frame plate 51, a transverse pushing cylinder 54 is connected with the side frame 53, the baffle bar 52 is connected with the frame 1, an inclined pushing cylinder 55 is positioned at the lower part of the frame plate 51 and is connected with the frame plate, and the edge of the frame plate 51 positioned at one side of the baffle bar 52 is hinged with the frame 1. When the device is installed, the fixed end of the transverse pushing cylinder 54 is fixed on the frame, the telescopic end is connected with the side frame 53, when the device is used, the planker 23 is pulled into the upper part of the frame plate 51 under the pulling of the material pulling mechanism 4, the side frame 53 is driven by the transverse pushing cylinder 54 to push the batten 23 to be abutted against the stop bar 52, the frame plate 51 is overturned under the pushing of the inclined pushing cylinder 55, and the batten is overturned synchronously along with the frame plate 51 when the frame plate 51 is overturned.
Preferably, the barrier strip 52 is formed by welding two pipes with different lengths, the longer pipe is connected with the frame plate 51, and the shorter pipe faces the inner side of the frame plate 51; the shorter pipe is used for being contacted with the batten when the batten is clamped, so that the planker 23 at the bottom of the batten is prevented from being contacted with the shorter pipe, and the planker 23 is convenient to separate from the batten after the batten is transferred out of the stop bar 52.
In a preferred embodiment, the production method of the production apparatus for producing a low water-paste ratio strand board as described above comprises the steps of:
s1, assembling the templates, namely combining the template 2 into an integral structure;
s1-1, placing the carriage 23 on the upper part of the bottom plate 21, and inserting the baffle 25 and the two ends of the carriage 23;
s1-2, placing the two side plates 22 on two sides of the carriage 23 respectively;
s1-3, clamping the end beam 27 into the inner sides of two limiting plates at the upper end of the side plate 22 to abut against the end of the side plate 22;
s1-4, horizontally clamping the lateral cross beam 26 into the inner sides of the limiting plates at the two ends of the side plate 22 to abut against the side surface of the side plate 22;
after S1-1 to S1-4, the strip plate molds 2 are combined into a whole, the upper side faces of the strip plate molds are in an opening state, the strip plate molds 2 are positioned at a grouting station, rod holes in the baffle plates 25 correspond to mold core rods 34 of the vibrating mold core mechanism 3 one by one, and the bent plates 28 face the vibrating mold core mechanism 3;
s2, starting the plunger and the electro-hydraulic push rod 36, pulling the vibrating mold core mechanism 3 to move towards the batten die 2, and stopping when the mold core rod 34 completely passes through the baffles 25 at the two ends of the batten die 2;
s3, grouting and vibrating, injecting the mixed slurry into the batten die 2 from the opening at the upper side of the batten die 2, simultaneously starting the die core motor 35, and driving the die core rod 34 to synchronously vibrate by the vibrating rod 33 until the slurry is compacted;
s4, sealing and coagulating, namely placing the pressing plate 24 at the opening at the upper side of the batten die 2 to seal the pressing plate, and waiting for the slurry to coagulate to form a batten;
s5, withdrawing the rod and removing the mould, starting the electro-hydraulic push rod 36, pushing the mould core rod 34 of the vibrating mould core mechanism 3 to completely withdraw from the lath mould 2, and then stopping; sequentially removing the pressing plate 24, the end cross beam 27, the lateral cross beam 26, the side plate 22 and the baffle 25;
s6, longitudinally moving and aligning, starting a chain wheel motor of the longitudinally moving mechanism 6, driving a chain wheel to drive a chain to pull the bottom plate 21 of the batten die 2 to move from the grouting station to the transfer station, and stopping after the batten synchronously moves to the transfer station along with the chain; in this step, the bent plate 28 faces the hook plate 44 of the pulling mechanism 4;
s7, horizontally transferring, starting a chain wheel motor of the horizontal moving mechanism 7, driving a chain wheel to drive a chain to pull the pulling mechanism 4 to approach to the direction of the batten, when the hook plate 44 passes over the bent plate 28 to be hooked with the bent plate, reversely rotating the chain wheel motor to pull the carriage 23 to enter the overturning station from the transferring station, and stopping, wherein the carriage 23 is positioned at the upper part of the frame plate 51 to support the batten;
s8, the transverse pushing cylinder 54 drives the side frame 53 to push the batten to move towards the direction of the stop bar 52 and to abut against the stop bar 52 to press the batten, the inclined pushing cylinder 55 pushes up the frame plate 51, the frame plate 51 is turned towards the outer side of the rack 1 to enable the batten to turn synchronously along with the inclined pushing cylinder 55, the transverse pushing cylinder 54 is reset after the batten is in a horizontal state, and the transverse pushing cylinder 55 is stopped; in this step, the slats are supported by the stop bars 52;
s9, reversing the sequence and removing the planker, inserting the pallet fork of a forklift into the lower part of the baffle strip 52, supporting the lath by the pallet fork and withdrawing the baffle strip 52, and separating the planker 23 from the lath.
Preferably, in S1, one side plate 22 may be placed on the upper portion of the bottom plate 21, the carriage 23 may be placed, the other side plate 22 may be placed, the baffle 25 may be inserted, and the lateral cross beam 26 and the end cross beam 27 may be used for clamping.
In the method, the batten die 2 with a combined structure is adopted to form a die cavity, the die core rod 34 is deeply inserted into the die cavity, the mixed slurry is injected into the die cavity, and the die core rod 34 is adopted to fully vibrate the mixed slurry in the grouting process; after the lath is formed, the lath is moved to a transfer station by the longitudinal moving mechanism 6, the horizontal moving mechanism 7 drives the pulling mechanism 4 to be hooked with the bent plate 28 on the planker 23, the lath is transferred to an overturning station, the lath is pressed and held by the overturning mechanism 5 and overturned, the improvement on the quality and the production efficiency of the lath is facilitated, the automation degree is high, and the operation is simple and convenient.
The above-described embodiments are merely preferred embodiments of the present invention, and should not be construed as limiting the present invention, and features in the embodiments and examples in the present application may be arbitrarily combined with each other without conflict. The protection scope of the present invention is defined by the claims, and includes equivalents of technical features of the claims. I.e., equivalent alterations and modifications within the scope hereof, are also intended to be within the scope of the invention.
Claims (10)
1. A apparatus for producing for preparing low water paste than slat, characterized by: the device comprises a rack (1), a batten die (2), a vibrating die core mechanism (3), a pulling mechanism (4) and a turnover mechanism (5); the strip mold (2) is positioned at one end of the rack (1), the vibrating mold core mechanism (3), the pulling mechanism (4) and the turnover mechanism (5) are positioned at the other end of the rack (1), the strip mold (2) is connected with a longitudinal moving mechanism (6) on the rack (1), the pulling mechanism (4) is connected with a horizontal moving mechanism (7) on the rack (1), and the turnover mechanism (5) is hinged with the rack (1); a mold core rod (34) of the vibrating mold core mechanism (3) extends into the batten mold (2), and the pulling mechanism (4) transfers the formed batten and enables the batten to turn over under the coordination of the turning mechanism (5).
2. The apparatus for producing a low water-to-paste ratio strand board as set forth in claim 1, wherein: the rack (1) comprises a plurality of support legs connected with a horizontal frame, and a longitudinal moving mechanism (6) is arranged at one end of the horizontal frame; a horizontal moving mechanism (7) is arranged on the material pulling mechanism (4); the longitudinal moving mechanism (6) and the horizontal moving mechanism (7) both comprise chain wheels connected with two ends of two chain wheel shafts and chains matched with the chain wheels, the chain wheel shafts are matched with the bearing seats, and the output ends of chain wheel motors drive the chains to rotate through chain transmission; chain plates are arranged on the chains.
3. The apparatus for producing a low water-to-paste ratio strand board as set forth in claim 1, wherein: the strip mold (2) comprises side plates (22) on two sides of a bottom plate (21), a carriage (23) arranged between the two side plates (22) is in sliding contact with the bottom plate (21), a pressing plate (24) is arranged on the upper part corresponding to the carriage (23), and baffles (25) are arranged at two ends between the carriage (23) and the pressing plate (24); the lower end of the baffle plate (25) is inserted into the carriage (23), and the mold core rod (34) penetrates through a rod hole on the baffle plate (25).
4. The apparatus for producing a low water-paste ratio strand board as set forth in claim 3, wherein: limiting plates are arranged at two ends of the bottom plate (21) and the side plate (22), and the lateral cross beam (26) and the end cross beam (27) are matched with the limiting plates to lock the side plate (22); a bent plate (28) is arranged outside the baffle plate (25) at one end of the carriage (23).
5. The apparatus for producing a low water-paste ratio strand board as set forth in claim 3, wherein: the bottom plate (21) is connected with a longitudinal sliding seat (29), the longitudinal sliding seat (29) is matched with a longitudinal sliding rail, the longitudinal sliding rail is connected with the rack (1), and a chain plate on a chain of the longitudinal moving mechanism (6) is connected with the longitudinal sliding seat (29).
6. The apparatus for producing a low water-paste ratio strand board as set forth in claim 1, wherein: vibrations mold core mechanism (3) are including multi-axial organ (32) that set up in mechanism case (31), and a plurality of vibrations stick (33) are connected with multi-axial organ (32), and outside a plurality of mold core stick (34) are connected with vibrations stick (33) and are stretched out mechanism case (31), lie in mold core motor (35) outside mechanism case (31) and be connected with multi-axial organ (32).
7. The apparatus for producing a low water-paste ratio strand board as set forth in claim 6, wherein: the lower part of the mechanism box (31) is connected with an electro-hydraulic push rod (36) and a horizontal sliding seat (37), the horizontal sliding seat (37) is matched with a horizontal sliding rail, and the fixed end of the electro-hydraulic push rod (36) and the horizontal sliding rail are connected with the rack (1); the mold core rod (34) comprises a sleeve pipe sleeved outside the hollow pipe, and the hollow pipe is sleeved with the vibrating rod (33).
8. The apparatus for producing a low water-paste ratio strand board as set forth in claim 1, wherein: the material pulling mechanism (4) comprises a sliding table (42) in sliding fit with the material pulling rail (41), a pulling arm (43) connected with the sliding table (42), a hook plate (44) arranged at the front end of the pulling arm (43) faces to the bent plate (28) of the strip plate mold (2), and the material pulling rail (41) is connected with the turnover mechanism (5); the sliding table (42) is connected with a chain plate on a chain of the horizontal moving mechanism (7).
9. The apparatus for producing a low water-paste ratio strand board as set forth in claim 1, wherein: the turnover mechanism (5) comprises a blocking strip (52) and a side frame (53) which are respectively vertically arranged on two sides of a frame plate (51), a transverse pushing cylinder (54) is connected with the side frame (53), the blocking strip (52) is connected with the rack (1), an inclined pushing cylinder (55) is positioned on the lower portion of the frame plate (51) and is connected with the frame plate, and the edge of the frame plate (51) positioned on one side of the blocking strip (52) is hinged with the rack (1).
10. The production method of the production apparatus for the low water-paste ratio ribbon board as claimed in any one of claims 1 to 9, characterized in that it comprises the steps of:
s1, assembling the templates (2) to form an integral structure;
s1-1, placing the carriage (23) on the upper part of the bottom plate (21), and inserting the baffle (25) into the two ends of the carriage (23);
s1-2, placing the two side plates (22) on two sides of the carriage (23) respectively;
s1-3, clamping the end beam (27) into the inner sides of two limiting plates at the upper end of the side plate (22) to abut against the end of the side plate (22);
s1-4, horizontally clamping the lateral cross beam (26) into the inner sides of the limiting plates at the two ends of the side plate (22) to be abutted against the side face of the side plate (22);
after S1-1-S1-4, the batten dies (2) are combined into a whole, the upper side face of the batten die (2) is in an opening state, the batten dies (2) are located at a grouting station, rod holes in the baffle plates (25) correspond to die core rods (34) of the vibrating die core mechanism (3) one by one, and the bent plates (28) face the vibrating die core mechanism (3);
s2, starting the plunger and the electro-hydraulic push rod (36), pulling the vibrating mold core mechanism (3) to move towards the batten mold (2), and stopping when the mold core rod (34) completely passes through the baffles (25) at the two ends of the batten mold (2);
s3, grouting and vibrating, injecting mixed slurry into the batten die (2) from the opening on the upper side of the batten die (2), simultaneously starting a die core motor (35), and driving a die core rod (34) to synchronously vibrate by a vibrating rod (33) until the slurry is compacted;
s4, sealing and coagulating, namely placing the pressing plate (24) at the opening at the upper side of the batten die (2) to seal the pressing plate, and waiting for the slurry to coagulate to form a batten;
s5, withdrawing the rod and removing the die, starting the electro-hydraulic push rod (36), pushing the die core rod (34) of the vibrating die core mechanism (3) to withdraw the strip die (2) completely and then stopping; the pressing plate (24), the end cross beam (27), the lateral cross beam (26), the side plate (22) and the baffle (25) are sequentially dismounted;
s6, longitudinally moving and aligning, starting a chain wheel motor of the longitudinally moving mechanism (6), driving a chain wheel to drive a chain to pull a bottom plate (21) of the batten die (2) to move from a grouting station to a transfer station, and stopping the batten after the batten synchronously moves to the transfer station along with the chain; in the step, the bent plate (28) faces a hook plate (44) of the material pulling mechanism (4);
s7, horizontally transferring, starting a chain wheel motor of the horizontally moving mechanism (7), driving a chain wheel to drive a chain to pull the pulling mechanism (4) to approach to the direction of the strip plate, when the hook plate (44) passes over the bent plate (28) to be hooked with the bent plate, reversely rotating the chain wheel motor to pull the planker (23) to enter the overturning station from the transferring station, and stopping, wherein the planker (23) is positioned at the upper part of the frame plate (51) to support the strip plate;
s8, the transverse pushing cylinder (54) drives the side frame (53) to push the batten to move towards the direction of the stop bar (52) and is abutted against the stop bar (52) to press the batten, the inclined pushing cylinder (55) lifts the frame plate (51) upwards, the frame plate (51) overturns towards the outer side of the rack (1) to enable the batten to overturn synchronously along with the frame plate, the inclined pushing cylinder (55) stops after the batten is in a horizontal state, and the transverse pushing cylinder (54) resets; in this step, the slats are supported by the stop bars (52);
s9, reversing the sequence and removing the planker, inserting a fork of a forklift into the lower part of the baffle strip (52), supporting the planker by the fork and withdrawing the baffle strip (52), and separating the planker (23) from the planker.
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