CN112459398A - Manufacturing method of high-strength prefabricated building decorative line - Google Patents
Manufacturing method of high-strength prefabricated building decorative line Download PDFInfo
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- CN112459398A CN112459398A CN202011272926.8A CN202011272926A CN112459398A CN 112459398 A CN112459398 A CN 112459398A CN 202011272926 A CN202011272926 A CN 202011272926A CN 112459398 A CN112459398 A CN 112459398A
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F19/00—Other details of constructional parts for finishing work on buildings
- E04F19/02—Borders; Finishing strips, e.g. beadings; Light coves
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
- B05B15/52—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter for removal of clogging particles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C13/00—Means for manipulating or holding work, e.g. for separate articles
- B05C13/02—Means for manipulating or holding work, e.g. for separate articles for particular articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
- B05C5/0208—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work for applying liquid or other fluent material to separate articles
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Finishing Walls (AREA)
Abstract
The invention belongs to the technical field of building materials, and particularly relates to a manufacturing method of a high-strength prefabricated building decorative moulding, which comprises the following steps: step one, EPS line molding: cutting and polishing the EPS block material to obtain an EPS line with a smooth surface; step two, coating a mortar layer: pasting a layer of mesh cloth on the EPS line arc surface, and then coating mortar to form a mortar layer; step three, installing a protective cover: sticking a protective cover on the surface of the mortar layer to enable the protective cover to be parallel to the surface of the EPS lines; step four, cutting and packaging finished products: after the mortar layer is solidified, obtaining a high-strength prefabricated building decorative line, and packaging after cutting; and in the second step, the process of coating mortar on the surface of the EPS lines is completed by matching a high-strength prefabricated building decorative line manufacturing device. The invention can paint mortar on the arc surfaces of the four EPS lines at one time, thereby improving the processing efficiency; the invention improves the uniformity of the thickness of the mortar layer.
Description
Technical Field
The invention belongs to the technical field of building materials, and particularly relates to a manufacturing method of a high-strength prefabricated building decorative line.
Background
The EPS lines are common prefabricated building decorative lines. The EPS lines have good fireproof and heat-insulating properties and do not volatilize toxic substances, so that the EPS lines are high-quality environment-friendly decorative building material products. The EPS lines are installed on the wall body of the outer wall, so that the European classical and elegant decoration style can be embodied, cold and heat bridge effects of the outer wall of the main building can be avoided, and the EPS lines have the advantages of convenience in installation, economy, long durability and the like. In order to improve the strength of the EPS lines, a layer of mortar is usually coated on the arc surface of the molded EPS lines, then a protective cover is pasted on the mortar layer, and after the mortar is solidified, the high-strength prefabricated architectural decorative lines are obtained. The following problems exist in the manufacturing process of the high-strength prefabricated building decorative line at present: (1) mortar can be smeared on the arc surface of a single EPS line at one time, so that the processing efficiency is low; (2) when mortar is smeared on the arc surface of the EPS lines, the thickness of the mortar is not uniformly distributed.
Disclosure of Invention
Technical problem to be solved
The invention provides a method for manufacturing a high-strength prefabricated building decorative moulding, which aims to solve the following problems in the manufacturing process of the high-strength prefabricated building decorative moulding at present: (1) mortar can be smeared on the arc surface of a single EPS line at one time, so that the processing efficiency is low; (2) when mortar is smeared on the arc surface of the EPS lines, the thickness of the mortar is not uniformly distributed.
(II) technical scheme
In order to solve the technical problems, the invention adopts the following technical scheme:
a manufacturing method of a high-strength prefabricated building decorative line comprises the following steps:
step one, EPS line molding: and cutting and polishing the EPS block material to obtain the EPS lines with smooth surfaces.
Step two, coating a mortar layer: and pasting a layer of mesh cloth on the EPS line arc surface, and then coating mortar to form a mortar layer.
Step three, installing a protective cover: and sticking a protective cover on the surface of the mortar layer, so that the protective cover is parallel to the surface of the EPS lines.
Step four, cutting and packaging finished products: and obtaining the high-strength prefabricated building decorative moulding after the mortar layer is solidified, and packaging after cutting.
And in the second step, the process of coating mortar on the surface of the EPS lines is completed by matching a high-strength prefabricated building decoration line manufacturing device, the high-strength prefabricated building decoration line manufacturing device comprises a horizontal base plate, and a front end plate and a rear end plate which are parallel to each other are vertically and fixedly installed at two ends of the base plate. The upper surface of the base plate is fixedly provided with a mounting frame which is vertical to the front end plate and the rear end plate through a bracket. The longitudinal section of the cavity in the mounting frame is square. And a cylinder is fixedly arranged between the front end plate and the rear end plate along the length direction of the mounting frame. The axis of the cylinder is coincident with the central line of the mounting frame. The cylinder is rotatably provided with an installation cylinder which is coincident with the axial direction of the cylinder. The inside vacuole formation of installation section of thick bamboo and install and seted up the feed port on the section of thick bamboo rear end plate. A first gear coincident with the axis of the installation cylinder is fixedly installed on the outer side wall of the installation cylinder, and a driving motor is horizontally and fixedly installed on the inner side wall of the front end plate through a motor base. And a second gear meshed with the first gear is fixedly arranged on an output shaft of the driving motor. The installation barrel is evenly provided with a plurality of strip-shaped discharge chutes along the circumferential direction of the installation barrel, and the discharge chutes are axially arranged along the installation barrel. And injecting mortar into the mounting cylinder through the feeding hole. The driving motor drives the second gear to rotate, and the second gear drives the first gear and the mounting cylinder to rotate under the action of cylindrical limiting. Mortar in the installation cylinder is accumulated on the inner wall of the installation cylinder under the action of centrifugal force and is thrown outwards through the discharge chute.
Four adsorption mechanisms are uniformly arranged on the mounting frame around the mounting cylinder. The adsorption mechanism comprises a vent groove, a sealing strip, a first Contraband-shaped frame, a second Contraband-shaped frame and a first threaded rod. The number of the vent grooves is two, and the vent grooves are axially arranged along the mounting cylinder and penetrate through the side wall of the mounting frame. And a sealing strip which is in sealing fit with the ventilation groove is arranged in the ventilation groove in a sliding manner. A first Contraband-shaped frame is fixedly installed between the two sealing strips, a first 21274is positioned on the outer side wall of the installation frame, and a second Contraband-shaped frame is fixedly installed on the inner side of the shaped frame. And a first threaded rod penetrating through the first Contraband-shaped frame is rotatably arranged on the second 21274. The axial direction of the first threaded rod is parallel to the sliding direction of the sealing strip. Insert four EPS lines in the installing frame for EPS lines surface and installing frame inner wall laminating. Drive first Contraband shape frame and sealing strip along the air channel is outwards slided through rotating first threaded rod, and the air pressure of sealing strip and EPS lines surface support reduces to compress tightly the EPS lines on the inner wall of installing frame through atmospheric pressure effect, avoid the EPS lines to take place to remove. Mortar thrown outwards through the discharge chute adheres to the arc surface of the EPS lines to form a mortar layer.
As a preferred technical scheme of the present invention, a position corresponding to the adsorption mechanism on the mounting frame is provided with a limiting mechanism. Stop gear includes holding tank, installation axle, bar limiting plate, slip strip, push pedal and the second threaded rod of bar. The holding tank is seted up and is set up in installing frame inside wall intermediate position and arrange along the installation section of thick bamboo axial. The holding tank middle part fixed mounting has the installation axle of arranging along the installation section of thick bamboo axial, installs the epaxial strip limiting plate that installs two symmetrical arrangement through torsion spring rotation of installation. The holding tank is internally provided with a sliding strip which is parallel to the mounting shaft along the radial sliding fit of the mounting cylinder. The position fixed mounting that the slip inboard corresponds the installation axle has the push pedal of bar, and the tip of push pedal is cylindricly. The outer side wall of the mounting frame is rotatably provided with a second threaded rod corresponding to the accommodating groove. The second threaded rod end is in running engagement with the surface of the slider bar. The axial direction of the second threaded rod is parallel to the sliding direction of the sliding strip. The sliding strip and the push plate are driven to slide inwards along the accommodating groove by rotating the second threaded rod. The push pedal is laminated on two bar limiting plates and promotes two bar limiting plates and overcome torsion spring's elasticity effect after round installation axle rotation and open, supports to press the EPS lines surface until bar limiting plate tip, plays the spacing effect of support to the EPS lines through the bar limiting plate, has further avoided the EPS lines to take place to remove.
According to the preferable technical scheme, the rubber strips parallel to the strip-shaped limiting plates are fixedly arranged at the end parts of the strip-shaped limiting plates, so that the friction force between the strip-shaped limiting plates and the EPS lines is increased, and the supporting and limiting effects on the EPS lines are improved.
As a preferable technical scheme of the invention, the driving motor is a reciprocating rotating motor, and the reciprocating rotating motor drives the mounting cylinder to rotate in a reciprocating manner in different directions, so that the mortar in the mounting cylinder is prevented from forming local accumulation, and the uniform mortar quantity thrown out from the discharge chute is ensured.
As a preferable technical scheme of the invention, the inner end face of the front end plate is rotatably provided with a mounting ring which is superposed with the axis of the mounting cylinder. A plurality of connecting rods are uniformly and fixedly arranged between the inner end surface of the mounting ring and the end surface of the mounting cylinder along the circumferential direction of the mounting cylinder. When the installation cylinder rotates, the connecting rod and the installation ring synchronously rotate, the connecting rod plays a supporting role for the installation cylinder, and the installation cylinder is ensured to rotate stably.
As a preferable technical scheme of the invention, a dredging mechanism is arranged in the mounting cylinder corresponding to each discharge groove. The dredging mechanism comprises a guide rod, a first mounting plate, a first magnet strip, a reset spring, a second mounting plate, a scraping piece and a second magnet strip. The guide rods are distributed on two sides of the discharge chute symmetrically. The guide rod is provided with a strip-shaped first mounting plate in a sliding fit manner along the radial direction of the mounting cylinder. The first magnet strip arranged along the axial direction of the mounting cylinder is fixedly mounted at the position, corresponding to the discharging groove, on the first mounting plate. A return spring sleeved on the guide rod is fixedly connected between the first mounting plate and the inner side wall of the mounting cylinder. A strip-shaped second mounting plate is fixedly mounted on the first magnet strip corresponding to the middle of the discharge chute. And the second mounting plate is symmetrically and fixedly provided with scraping blades matched with the side wall of the discharge chute. A plurality of second magnet strips parallel to the first magnet strips are uniformly and fixedly arranged on the outer side wall of the cylinder along the circumferential direction of the cylinder. In the rotation process of the mounting cylinder, when the first magnet strip is close to the second magnet strip, mutual repulsion is generated between the first magnet strip and the second magnet strip; the first magnet strip drives the first mounting plate, the second mounting plate and the scraping blade to move under the action of mutual repulsion. The first mounting plate compresses the return spring; the scraping blade scrapes off and dredges mortar attached to the inner wall of the discharge chute. When the first magnet strip is far away from the second magnet strip, the mutual repulsion force between the first magnet strip and the second magnet strip disappears, and the first mounting plate, the second mounting plate and the scraper are driven to reset under the elastic action of the reset spring. Along with the installation section of thick bamboo lasts the rotation, the doctor-bar periodically strikes off the mediation to the mortar on the blown down tank inner wall, guarantees that the load of blown down tank is even.
(III) advantageous effects
The invention has at least the following beneficial effects:
(1) the invention solves the following problems in the manufacturing process of the high-strength prefabricated building decorative moulding at present: mortar can be smeared on the arc surface of a single EPS line at one time, so that the processing efficiency is low; when mortar is smeared on the arc surface of the EPS lines, the thickness of the mortar is not uniformly distributed.
(2) In the process of manufacturing the high-strength prefabricated building decorative line, mortar can be coated on the arc surfaces of the four EPS lines at one time, so that the processing efficiency is improved.
(3) According to the invention, the driving motor drives the mounting cylinder to rotate at a high speed, and mortar in the mounting cylinder is coated on the EPS line arc surface under the action of centrifugal force, so that compared with manual mortar coating, the uniformity of the mortar layer thickness is greatly improved. The EPS lines are adsorbed by the adsorption mechanism, and the surface of the EPS lines is supported by the limiting mechanism, so that the EPS lines are attached to the inner wall of the mounting frame and cannot move, and the uniformity of mortar coating is further improved.
(4) According to the invention, the discharge chute is automatically dredged through the dredging mechanism, so that the condition that the discharge chute is blocked by mortar is avoided, the constant amount of the mortar thrown out of the discharge chute is ensured, and the uniformity of the thickness of the mortar layer is further improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a diagram illustrating the steps of a method for manufacturing a high-strength prefabricated architectural molding according to an embodiment of the present invention;
FIG. 2 is a schematic structural view of a high strength prefabricated architectural molding in an embodiment of the present invention;
FIG. 3 is a schematic perspective view of a high-strength prefabricated building decoration line manufacturing device according to an embodiment of the present invention;
FIG. 4 is a schematic diagram of a part of the internal structure of the high-strength prefabricated building decoration line manufacturing device in the embodiment of the invention;
FIG. 5 is an enlarged schematic view at A in FIG. 4;
fig. 6 is an enlarged schematic view of B in fig. 4.
In the figure: 1-base plate, 2-front end plate, 3-rear end plate, 4-mounting frame, 5-cylinder, 6-mounting cylinder, 7-feeding hole, 8-first gear, 9-driving motor, 10-second gear, 11-discharging groove, 12-adsorption mechanism, 121-ventilating groove, 122-sealing strip, 123-first Contraband-shaped frame, 124-second Contraband-shaped frame, 125-first threaded rod, 13-limiting mechanism, 131-containing groove, 132-mounting shaft, 133-strip-shaped limiting plate, 134-sliding strip, 135-pushing plate, 136-second threaded rod, 137-rubber strip, 14-mounting ring, 15-connecting rod, 16-dredging mechanism, 161-guide rod, 162-first mounting plate, 163-first magnet strip, 164-return spring, 165-second mounting plate, 166-wiper, 167-second magnet bar.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1, the embodiment provides a method for manufacturing a high-strength prefabricated architectural decoration line, which is used for manufacturing and processing the high-strength prefabricated architectural decoration line shown in fig. 2, and comprises the following steps:
step one, EPS line molding: and cutting and polishing the EPS block material to obtain the EPS lines with smooth surfaces.
Step two, coating a mortar layer: and pasting a layer of mesh cloth on the EPS line arc surface, and then coating mortar to form a mortar layer.
Step three, installing a protective cover: and sticking a protective cover on the surface of the mortar layer, so that the protective cover is parallel to the surface of the EPS lines.
Step four, cutting and packaging finished products: and obtaining the high-strength prefabricated building decorative moulding after the mortar layer is solidified, and packaging after cutting.
And in the second step, the process of coating mortar on the surface of the EPS lines is completed by matching a high-strength prefabricated building decorative line manufacturing device shown in figures 3 to 6, the high-strength prefabricated building decorative line manufacturing device comprises a horizontal base plate 1, and a front end plate 2 and a rear end plate 3 which are parallel to each other are vertically and fixedly installed at two ends of the base plate 1. The upper surface of the base plate 1 is fixedly provided with a mounting frame 4 which is vertical to the front end plate 2 and the rear end plate 3 through a bracket. The longitudinal section of the inner cavity of the mounting frame 4 is square. A cylinder 5 is fixedly arranged between the front end plate 2 and the rear end plate 3 along the length direction of the mounting frame 4. The axis of the cylinder 5 and the central line of the mounting frame 4 coincide with each other. The cylinder 5 is rotatably provided with an installation cylinder 6 which is coincident with the axial direction of the cylinder. The installation cylinder 6 is internally provided with a cavity, and the rear end plate of the installation cylinder 6 is provided with a feed hole 7. A first gear 8 coincident with the axis of the installation cylinder 6 is fixedly installed on the outer side wall of the installation cylinder, and a driving motor 9 is horizontally and fixedly installed on the inner side wall of the front end plate 2 through a motor base. The driving motor 9 is a reciprocating rotating motor, and the mounting cylinder 6 is driven to rotate in a reciprocating manner in different directions through the reciprocating rotating motor, so that local accumulation of mortar in the mounting cylinder 6 is avoided, and the uniformity of the amount of the mortar thrown out from the discharge chute 11 is ensured. A second gear 10 meshed with the first gear 8 is fixedly arranged on an output shaft of the driving motor 9. The installation cylinder 6 is evenly provided with a plurality of strip-shaped discharge chutes 11 along the circumferential direction of the installation cylinder, and the discharge chutes 11 are axially arranged along the installation cylinder 6. Mortar is injected into the installation cylinder 6 through the feed hole 7. The driving motor 9 drives the second gear 10 to rotate, and the second gear 10 drives the first gear 8 and the mounting cylinder 6 to rotate under the limiting effect of the cylinder 5. Mortar in the installation cylinder 6 is accumulated on the inner wall of the installation cylinder 6 under the action of centrifugal force and is thrown outwards through the discharge chute 11. The inner end face of the front end plate 2 is rotatably provided with a mounting ring 14 which is coincident with the axis of the mounting cylinder 6. A plurality of connecting rods 15 are uniformly and fixedly arranged between the inner end surface of the mounting ring 14 and the end surface of the mounting cylinder 6 along the circumferential direction of the mounting cylinder 6. When the installation cylinder 6 rotates, the connecting rod 15 and the installation ring 14 synchronously rotate, and the connecting rod 15 plays a supporting role for the installation cylinder 6, so that the installation cylinder 6 is ensured to stably rotate.
Four adsorption mechanisms 12 are uniformly arranged on the mounting frame 4 around the mounting cylinder 6. The suction mechanism 12 includes a vent channel 121, a sealing strip 122, a first Contraband-shaped shelf 123, a second Contraband-shaped shelf 124, and a first threaded rod 125. The number of the vent grooves 121 is two, and the vent grooves 121 are arranged along the axial direction of the mounting cylinder 6 and penetrate through the side wall of the mounting frame 4. A sealing strip 122 which is in sealing fit with the vent groove 121 is slidably mounted in the vent groove 121. A first Contraband-shaped frame 123 is fixedly arranged between the two sealing strips 122, and a second Contraband-shaped frame 124 is fixedly arranged on the outer side wall of the mounting frame 4 and positioned on the inner side of the first Contraband-shaped frame 123. A first threaded rod 125 is rotatably mounted on the second Contraband-shaped frame 124 and extends through the first Contraband-shaped frame 123. The axial direction of the first threaded rod 125 and the sliding direction of the seal strip 122 are parallel to each other. Insert four EPS lines in installing frame 4 for EPS lines surface and 4 inner walls of installing frame laminating. Drive first Contraband shape frame 123 and sealing strip 122 along the outside slip of air channel 121 through rotating first threaded rod 125, the air pressure of sealing strip 122 and EPS lines surface support reduces to compress tightly the EPS lines on the inner wall of installing frame 4 through the atmospheric pressure effect, avoid the EPS lines to take place to remove. Mortar thrown outwards through the discharge chute 11 adheres to the arc surface of the EPS lines to form a mortar layer.
The mounting frame 4 is provided with a limiting mechanism 13 corresponding to the position of the adsorption mechanism 12. The limiting mechanism 13 comprises a strip-shaped accommodating groove 131, an installing shaft 132, a strip-shaped limiting plate 133, a sliding strip 134, a push plate 135, a second threaded rod 136 and a rubber strip 137. The holding groove 131 is opened in the middle position of the inner side wall of the mounting frame 4 and is arranged along the axial direction of the mounting cylinder 6. The middle part of the accommodating groove 131 is fixedly provided with a mounting shaft 132 arranged along the axial direction of the mounting barrel 6, and two symmetrically arranged strip-shaped limiting plates 133 are rotatably arranged on the mounting shaft 132 through torsion springs. A sliding strip 134 parallel to the mounting shaft 132 is slidably fitted in the receiving groove 131 in the radial direction of the mounting cylinder 6. A strip-shaped push plate 135 is fixedly arranged on the inner side surface of the sliding strip 134 corresponding to the position of the mounting shaft 132, and the end part of the push plate 135 is cylindrical. The outer side wall of the mounting frame 4 is rotatably provided with a second threaded rod 136 corresponding to the position of the accommodating groove 131. The end of second threaded rod 136 is in rotational engagement with the surface of slide bar 134. The axial direction of the second threaded rod 136 and the sliding direction of the slide bar 134 are parallel to each other. The slide bar 134 and the push plate 135 are slid inward along the receiving groove 131 by rotating the second screw rod 136. Push pedal 135 laminates on two bar limiting plate 133 and promotes two bar limiting plate 133 and overcome torsion spring's elastic force effect back and rotate around installation axle 132 and open, supports to press the EPS lines surface until bar limiting plate 133 tip, plays the spacing effect of support to the EPS lines through bar limiting plate 133, has further avoided the EPS lines to take place to remove. The rubber strip 137 parallel to each other is fixedly mounted at the end of the strip-shaped limiting plate 133, so that friction between the strip-shaped limiting plate 133 and the EPS lines is increased, and the supporting limiting effect on the EPS lines is improved.
A dredging mechanism 16 is arranged in the mounting cylinder 6 corresponding to the position of each discharge chute 11. The dredge mechanism 16 includes a guide bar 161, a first mounting plate 162, a first magnet bar 163, a return spring 164, a second mounting plate 165, a wiper 166, and a second magnet bar 167. The number of the guide rods 161 is several, and the guide rods 161 are symmetrically distributed on two sides of the discharging chute 11. A bar-shaped first mounting plate 162 is slidably fitted to the guide rod 161 in the radial direction of the mounting cylinder 6. A first magnet bar 163 disposed along the axial direction of the mounting cylinder 6 is fixedly mounted on the first mounting plate 162 at a position corresponding to the discharge chute 11. A return spring 164 sleeved on the guide rod 161 is fixedly connected between the first mounting plate 162 and the inner side wall of the mounting cylinder 6. A strip-shaped second mounting plate 165 is fixedly mounted on the first magnet strip 163 at a position corresponding to the middle of the discharge chute 11. And the second mounting plate 165 is symmetrically and fixedly provided with a scraping blade 166 matched with the side wall of the discharge chute 11. A plurality of second magnet bars 167 parallel to the first magnet bars 163 are uniformly and fixedly mounted on the outer side wall of the cylinder 5 along the circumferential direction thereof. When the first magnet bar 163 approaches the second magnet bar 167 during the rotation of the mounting cylinder 6, a mutual repulsion force is generated between the two; the first magnet bar 163 moves the first mounting plate 162, the second mounting plate 165, and the wiper 166 by repulsive force. The first mounting plate 162 compresses the return spring 164; the scraper 166 scrapes and dredges the mortar adhered to the inner wall of the discharge chute 11. When the first magnet bar 163 is away from the second magnet bar 167, the mutual repulsion force between the two disappears, and the first mounting plate 162, the second mounting plate 165 and the scraper 166 are driven to reset by the elastic force of the reset spring 164. With the continuous rotation of the mounting cylinder 6, the scraping blade 166 periodically scrapes off and dredges the mortar on the inner wall of the discharge chute 11, so as to ensure the uniform discharge amount of the discharge chute 11.
The working steps of the high-strength prefabricated building decoration line manufacturing device in the embodiment are as follows: insert four EPS lines in installing frame 4 for EPS lines surface and 4 inner walls of installing frame laminating. By rotating the first threaded rod 125, the EPS line is pressed against the inner wall of the mounting frame 4 by the air pressure. Rotate second threaded rod 136, play the spacing effect of support to the EPS lines through bar limiting plate 133. Mortar is injected into the installation cylinder 6 through the feed hole 7. The driving motor 9 drives the second gear 10 to rotate, and the second gear 10 drives the first gear 8 and the mounting cylinder 6 to rotate under the limiting effect of the cylinder 5. Mortar in the installation cylinder 6 is accumulated on the inner wall of the installation cylinder 6 under the action of centrifugal force and thrown out outwards through the discharge chute 11; mortar thrown outwards through the discharge chute 11 adheres to the arc surface of the EPS lines to form a mortar layer. After the coating mortar layer is finished, the fixing of the adsorption mechanism 12 and the limiting mechanism 13 to the EPS lines is released, and the EPS lines are drawn out from the mounting frame 4.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The manufacturing method of the high-strength prefabricated building decorative line is characterized by comprising the following steps of:
step one, EPS line molding: cutting and polishing the EPS block material to obtain an EPS line with a smooth surface;
step two, coating a mortar layer: pasting a layer of mesh cloth on the EPS line arc surface, and then coating mortar to form a mortar layer;
step three, installing a protective cover: sticking a protective cover on the surface of the mortar layer to enable the protective cover to be parallel to the surface of the EPS lines;
step four, cutting and packaging finished products: after the mortar layer is solidified, obtaining a high-strength prefabricated building decorative line, and packaging after cutting;
the process of coating mortar on the surface of the EPS lines in the second step is completed by matching a high-strength prefabricated building decorative line manufacturing device, the high-strength prefabricated building decorative line manufacturing device comprises a horizontal base plate (1), and a front end plate (2) and a rear end plate (3) which are parallel to each other are vertically and fixedly installed at two ends of the base plate (1); the upper surface of the base plate (1) is fixedly provided with a mounting frame (4) which is vertical to the front end plate (2) and the rear end plate (3) through a bracket; the longitudinal section of the inner cavity of the mounting frame (4) is square; a cylinder (5) is fixedly arranged between the front end plate (2) and the rear end plate (3) along the length direction of the mounting frame (4); the axis of the cylinder (5) is superposed with the central line of the mounting frame (4); the cylinder (5) is rotatably provided with an installation cylinder (6) which is overlapped with the cylinder in the axial direction; a cavity is formed inside the mounting cylinder (6), and a feeding hole (7) is formed in the rear end plate of the mounting cylinder (6); a first gear (8) which is coincident with the axis of the installation cylinder (6) is fixedly installed on the outer side wall of the installation cylinder, and a driving motor (9) is horizontally and fixedly installed on the inner side wall of the front end plate (2) through a motor base; a second gear (10) meshed with the first gear (8) is fixedly arranged on an output shaft of the driving motor (9);
a plurality of strip-shaped discharge chutes (11) are uniformly formed in the mounting cylinder (6) along the circumferential direction of the mounting cylinder, and the discharge chutes (11) are axially arranged along the mounting cylinder (6); four adsorption mechanisms (12) are uniformly arranged on the mounting frame (4) around the mounting cylinder (6); the adsorption mechanism (12) comprises a vent groove (121), a sealing strip (122), a first Contraband-shaped frame (123), a second Contraband-shaped frame (124) and a first threaded rod (125); the number of the vent grooves (121) is two, and the vent grooves (121) are axially arranged along the mounting cylinder (6) and penetrate through the side wall of the mounting frame (4); a sealing strip (122) which is in sealing fit with the ventilation groove (121) is arranged in the ventilation groove in a sliding way; a first Contraband-shaped frame (123) is fixedly arranged between the two sealing strips (122), and a second Contraband-shaped frame (124) is fixedly arranged on the outer side wall of the mounting frame (4) and positioned on the inner side of the first Contraband-shaped frame (123); a first threaded rod (125) penetrating through the first Contraband-shaped frame (123) is rotatably arranged on the second Contraband-shaped frame (124); the axial direction of the first threaded rod (125) and the sliding direction of the sealing strip (122) are parallel to each other.
2. The method for manufacturing the high-strength prefabricated building decorating line according to claim 1, wherein the method comprises the following steps: a limiting mechanism (13) is arranged on the mounting frame (4) corresponding to the position of the adsorption mechanism (12); the limiting mechanism (13) comprises a strip-shaped accommodating groove (131), an installing shaft (132), a strip-shaped limiting plate (133), a sliding strip (134), a push plate (135) and a second threaded rod (136); the accommodating groove (131) is formed in the middle of the inner side wall of the mounting frame (4) and is axially arranged along the mounting cylinder (6); the middle part of the accommodating groove (131) is fixedly provided with a mounting shaft (132) which is axially arranged along the mounting cylinder (6), and the mounting shaft (132) is rotatably provided with two symmetrically arranged strip-shaped limiting plates (133) through a torsion spring; a sliding strip (134) parallel to the mounting shaft (132) is matched in the accommodating groove (131) in a sliding manner along the radial direction of the mounting cylinder (6); a strip-shaped push plate (135) is fixedly arranged on the inner side surface of the sliding strip (134) at a position corresponding to the mounting shaft (132), and the end part of the push plate (135) is cylindrical; a second threaded rod (136) is rotatably arranged on the outer side wall of the mounting frame (4) at a position corresponding to the accommodating groove (131); the end part of the second threaded rod (136) is in rotating fit with the surface of the sliding strip (134); the axial direction of the second threaded rod (136) and the sliding direction of the sliding strip (134) are parallel to each other.
3. The method for manufacturing the high-strength prefabricated building decorating line according to claim 2, wherein the method comprises the following steps: the end part of the strip-shaped limiting plate (133) is fixedly provided with a rubber strip (137) which is parallel to the strip-shaped limiting plate.
4. The method for manufacturing the high-strength prefabricated building decorating line according to claim 1, wherein the method comprises the following steps: the driving motor (9) is a reciprocating rotating motor.
5. The method for manufacturing the high-strength prefabricated building decorating line according to claim 1, wherein the method comprises the following steps: the inner end face of the front end plate (2) is rotatably provided with a mounting ring (14) which is superposed with the axis of the mounting cylinder (6); a plurality of connecting rods (15) are uniformly and fixedly arranged between the inner end surface of the mounting ring (14) and the end surface of the mounting cylinder (6) along the circumferential direction of the mounting cylinder (6).
6. The method for manufacturing the high-strength prefabricated building decorating line according to claim 1, wherein the method comprises the following steps: a dredging mechanism (16) is arranged in the mounting cylinder (6) corresponding to the position of each discharge chute (11); the dredging mechanism (16) comprises a guide rod (161), a first mounting plate (162), a first magnet strip (163), a return spring (164), a second mounting plate (165), a scraping blade (166) and a second magnet strip (167); the number of the guide rods (161) is a plurality, and the guide rods (161) are symmetrically distributed on two sides of the discharge chute (11); a strip-shaped first mounting plate (162) is matched with the guide rod (161) in a sliding manner along the radial direction of the mounting cylinder (6); a first magnet strip (163) which is arranged along the axial direction of the mounting cylinder (6) is fixedly mounted on the first mounting plate (162) corresponding to the position of the discharge chute (11); a return spring (164) sleeved on the guide rod (161) is fixedly connected between the first mounting plate (162) and the inner side wall of the mounting cylinder (6); a strip-shaped second mounting plate (165) is fixedly mounted on the first magnet strip (163) corresponding to the middle of the discharge chute (11); the second mounting plate (165) is symmetrically and fixedly provided with scraping blades (166) matched with the side wall of the discharge chute (11); and a plurality of second magnet strips (167) parallel to the first magnet strips (163) are uniformly and fixedly arranged on the outer side wall of the cylinder (5) along the circumferential direction of the cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011272926.8A CN112459398A (en) | 2020-11-14 | 2020-11-14 | Manufacturing method of high-strength prefabricated building decorative line |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011272926.8A CN112459398A (en) | 2020-11-14 | 2020-11-14 | Manufacturing method of high-strength prefabricated building decorative line |
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| Publication Number | Publication Date |
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| CN112459398A true CN112459398A (en) | 2021-03-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011272926.8A Withdrawn CN112459398A (en) | 2020-11-14 | 2020-11-14 | Manufacturing method of high-strength prefabricated building decorative line |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113436812A (en) * | 2021-05-17 | 2021-09-24 | 方志 | Enameled wire core baking channel capable of evenly coating oil |
-
2020
- 2020-11-14 CN CN202011272926.8A patent/CN112459398A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113436812A (en) * | 2021-05-17 | 2021-09-24 | 方志 | Enameled wire core baking channel capable of evenly coating oil |
| CN113436812B (en) * | 2021-05-17 | 2022-12-16 | 深圳言成复合线有限公司 | Enameled wire core baking channel capable of evenly coating oil |
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Application publication date: 20210309 |