CN115302608B - Pulp lifting and mould repairing machine and use method thereof - Google Patents
Pulp lifting and mould repairing machine and use method thereof Download PDFInfo
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- CN115302608B CN115302608B CN202211062120.5A CN202211062120A CN115302608B CN 115302608 B CN115302608 B CN 115302608B CN 202211062120 A CN202211062120 A CN 202211062120A CN 115302608 B CN115302608 B CN 115302608B
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- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000007790 scraping Methods 0.000 claims abstract description 37
- 230000033001 locomotion Effects 0.000 claims abstract description 12
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 238000010009 beating Methods 0.000 claims abstract description 7
- 239000002002 slurry Substances 0.000 claims description 33
- 239000003638 chemical reducing agent Substances 0.000 claims description 14
- 239000004744 fabric Substances 0.000 claims description 6
- 238000009966 trimming Methods 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000001125 extrusion Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000012797 qualification Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/29—Producing shaped prefabricated articles from the material by profiling or strickling the material in open moulds or on moulding surfaces
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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
- 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
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Paper (AREA)
- Coating Apparatus (AREA)
Abstract
The application discloses a pulp lifting and mould repairing machine and a using method thereof, and belongs to the technical field of wallboard auxiliary production equipment. The pulp lifting and mould repairing machine comprises a frame, wherein the horizontal movement assembly comprises a transmission part and a first driving part, the transmission part comprises a first sliding rail, a sliding frame and a first sliding block, the first sliding block is arranged on the first sliding rail in a sliding manner, and the first driving part is respectively connected with the sliding frame and the frame; the vertical movement assembly comprises a second driving part, a second sliding rail and a sliding plate, one end of the second driving part is connected with the sliding frame, and the other end of the second driving part is connected with the sliding plate; the knife beating component comprises a scraper and a scraping plate, and the scraping plate is arranged at the lower end of the second sliding rail; the trowelling assembly comprises a reinforcing frame, a connecting column, a trowelling plate and a telescopic part, wherein the connecting column, the trowelling plate and the telescopic part are hinged with each other in pairs. The pulp lifting and mould repairing machine is matched with the mould vehicle and the grouting machine, so that the degree of automation is high, time and labor are saved, and the working efficiency and the product qualification rate are improved.
Description
Technical Field
The application relates to a pulp lifting and mould repairing machine and a using method thereof, belonging to the technical field of wallboard auxiliary production equipment.
Background
The light wall board is a prefabricated board for non-bearing inner partition wall of industrial and civil building, and is made of light material or light structure and has tenon and mortise and seam slots on its two sides and surface density not greater than standard specified value.
In the production process of the light wallboard, a mould is equipped with a mould, when the traditional mould is used for manufacturing the wallboard, grouting and blanking are needed in a mould frame on the mould by a grouting machine, and then an operator smoothes the residual slurry on the surface of the mould by a screeding plate, so that the mould is filled with the slurry, and the production efficiency is low in the mode; in addition, the process cannot confirm whether the slurry in the mold frame is uniformly distributed, so that the quality of the prepared light wallboard cannot be ensured, the defective rate of the product is increased, and great economic loss is generated.
Disclosure of Invention
In order to solve the problems, the application provides the pulp lifting and mould repairing machine and the use method thereof, which are matched with a mould vehicle and a pulp injecting machine for use, have high automation degree, are time-saving and labor-saving, and improve the working efficiency and the product qualification rate.
The application provides the following technical scheme:
according to one aspect of the application, there is provided a pulp lifting and trimming machine comprising a frame, a horizontal moving assembly, a vertical moving assembly, a knife assembly and a trowelling assembly;
the horizontal movement assembly comprises a transmission part and a first driving part, the transmission part comprises a first sliding rail arranged at the upper end of the rack, a sliding rack and first sliding blocks arranged at two sides of the sliding rack, the first sliding blocks are arranged on the first sliding rail in a sliding manner, and the first driving part is respectively connected with the sliding rack and the rack;
the vertical movement assembly comprises a second driving part, a second sliding rail connected to the lower end of the sliding frame and a sliding plate arranged on the inner side of the second sliding rail in a sliding manner, one end of the second driving part is connected with the sliding frame, and the other end of the second driving part is connected with the sliding plate;
the knife beating assembly comprises a plurality of groups of scrapers connected to the lower end of the sliding plate and scraping plates sleeved on the outer sides of the scrapers in an extrusion mode, and the scraping plates are arranged at the lower end of the second sliding rail;
the trowelling assembly comprises a reinforcing frame, a connecting column, a trowelling plate and a telescopic part, wherein the reinforcing frame is arranged on the outer side of the scraping plate in a surrounding mode, the connecting column, the trowelling plate and the telescopic part are arranged at the upper end of the reinforcing frame, and the connecting column, the trowelling plate and the telescopic part are hinged to each other in pairs.
Preferably, the first driving part comprises a worm gear reducer, a driving shaft, a cylindrical gear and a connecting part;
one end of the worm gear reducer is connected with the sliding frame, the other end of the worm gear reducer is connected with the driving shaft, and the cylindrical gears are symmetrically arranged at two ends of the driving shaft;
the driving shaft is connected with the carriage through the connecting part.
Preferably, the connecting part comprises a supporting seat and a connecting ring, one end of the supporting seat is connected with the sliding frame, the other end of the supporting seat is connected with the connecting ring, and the connecting ring is connected with the driving shaft in a sleeved mode.
Preferably, the first sliding rail is symmetrically arranged at two sides of the upper end of the top of the frame, straight tooth racks are symmetrically arranged at two sides of the lower end of the top of the frame, and the straight tooth racks are meshed with the cylindrical gear.
Preferably, the second driving part comprises a motor, a lifter, a mounting plate, a connecting shaft and a screw rod, wherein the mounting plate is arranged in the middle of the carriage, two mounting plates, two lifters and two screw rods are respectively arranged on the two outer sides of the screw rod in a sleeved mode, two lifters are respectively arranged on the two mounting plates, and two lifters are respectively arranged at two ends of the connecting shaft.
Preferably, the motor is arranged on one side, far away from the connecting shaft, of one of the lifters, and one end, far away from the sliding frame, of the screw rod is connected with the sliding plate through a clamping piece.
Preferably, each group of the scrapers is provided with two oppositely arranged blades, and the two blades are arranged at the lower end of the sliding plate through a base;
the one end that the blade kept away from the base is convex, blade outer ridge is provided with the bellying, the bellying is kept away from first arch of base one end and be close to the second arch of base one end, first arch with the steady transitional coupling of second arch.
Preferably, the upper end of the connecting column is provided with a fixing plate, one end of the fixing plate, which is far away from the connecting column, is hinged with the telescopic part, one end of the telescopic part, which is far away from the fixing plate, is hinged with one side of the screeding plate, and one side of the screeding plate, which is far away from the telescopic part, is hinged with the connecting column.
Preferably, the trowelling plate comprises a scraping plate, a triangular baffle plate and a vertical plate;
the triangular baffle plates are arranged at two ends of the scraping plates, and the scraping plates are hinged with the connecting columns through the vertical plates.
According to still another aspect of the present application, there is provided a method for using the pulp lifting and die repairing machine as described in any one of the above, comprising the steps of:
s1: erecting a rack on the outer side of a mould vehicle to enable a scraper to be inserted into slurry, and then enabling a first driving part to drive a sliding frame to horizontally move along a first sliding rail so as to enable the slurry to be tightly attached to grid cloth;
s2: the second driving part drives the sliding plate to move upwards along the second sliding rail, and the scraper passes through the scraping plate to block the slurry remained on the surface of the scraper below the scraping plate;
s3: the telescopic part drives the screeding plate to rotate around the connecting column, and the first driving part drives the sliding frame to horizontally move along the first sliding rail so as to screeding the slurry falling onto the surface of the mould vehicle from the scraping plate in S2.
The beneficial effects that can be produced by the present application include, but are not limited to:
1. the pulp lifting and mould repairing machine provided by the application is provided with the horizontal moving assembly, the knife beating assembly and the trowelling assembly, and the horizontal moving assembly drives the knife beating assembly to horizontally move in the pulp so as to enable the pulp to be closely attached to the grid cloth, the prepared product has better cracking resistance, and the product qualification rate is improved; the horizontal moving assembly drives the trowelling assembly to move on the surface of the mould vehicle, so that the residual slurry on the surface of the mould vehicle can be trowelled, and the mould is filled with the slurry; the whole process is automatically carried out, time and labor are saved, and the production efficiency is improved.
2. The pulp lifting and die repairing machine provided by the application is provided with the vertical moving component which drives the knife beating component to move up and down along the vertical direction, so that the residual pulp on the surface of the knife blade can be cleaned in time, the structure is simple, the pulp lifting and die repairing machine is stable and firm, the cleaning process is automatically carried out, the time and the labor are saved, the cost of manpower and material resources is reduced, and the product quality is ensured.
3. According to the pulp lifting die repairing machine provided by the application, a plurality of groups of scrapers can be arranged to simultaneously level a plurality of plates, so that the production efficiency is improved; the arrangement of the blades reduces the resistance of the blades to the slurry, and is beneficial to the dispersion of the slurry, so that the mesh cloth is better soaked in the slurry.
4. According to the grouting mould repairing machine provided by the application, the extension angle of the screeding plate can be controlled by the telescopic part, so that the grouting mould repairing machine is suitable for screeding the grouting rear surfaces of plates of different types; when the scraper plates smear the slurry, the triangular baffle plates can block the superfluous slurry on the surfaces of the triangular baffle plates from overflowing, and meanwhile, the triangular baffle plates are convenient to collect the slurry, so that the flatness of the manufactured wallboard is improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute a limitation on the application. In the drawings:
FIG. 1 is a schematic diagram of a pulp lifting and mould repairing machine according to an embodiment of the application;
FIG. 2 is a schematic right-side view of a pulp lifting and mould repairing machine according to an embodiment of the application;
FIG. 3 is a schematic view of a knife assembly according to an embodiment of the present application;
FIG. 4 is an enlarged partial schematic view of area A of FIG. 1;
list of parts and reference numerals:
1. the device comprises a frame, 2, a first sliding rail, 3, a sliding rack, 4, a first sliding block, 5, a second sliding rail, 6, a sliding plate, 7, a scraping plate, 8, a reinforcing frame, 9, a connecting column, 10, a through hole, 11, a blade, 12, a first protrusion, 13, a second protrusion, 14, a worm gear speed reducer, 15, a driving shaft, 16, a cylindrical gear, 17, a straight rack, 18, a supporting seat, 19, a connecting ring, 20, a motor, 21, an elevator, 22, a mounting plate, 23, a connecting shaft, 24, a screw rod, 25, a coupler, 26, a second sliding block, 27, a fixing plate, 28, a scraping plate, 29, a triangular baffle plate, 30, a vertical plate, 31, a cylinder, 32, a base, 33 and a clamping piece.
Detailed Description
In order to more clearly illustrate the general inventive concept, a detailed description is given below by way of example with reference to the accompanying drawings.
In order that the above-recited objects, features and advantages of the present application will be more clearly understood, a more particular description of the application will be rendered by reference to the appended drawings and appended detailed description. It should be noted that, without conflict, the embodiments of the present application and features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application, however, the present application may be practiced in other ways than those described herein, and therefore the scope of the present application is not limited to the specific embodiments disclosed below.
In addition, in the description of the present application, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the present application, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; the device can be mechanically connected, electrically connected and communicated; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present application, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present application. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
As shown in fig. 1-4, the embodiment provides a pulp lifting and mould repairing machine, which comprises a frame 1, a horizontal moving assembly, a vertical moving assembly, a knife assembly and a trowelling assembly, wherein the assemblies are matched for use so as to finish the operations of pulp flattening, cleaning of a scraper and trowelling of pulp;
the horizontal movement assembly comprises a transmission part and a first driving part, wherein the transmission part comprises a first sliding rail 2 arranged at the upper end of the frame 1, a sliding frame 3 and first sliding blocks 4 arranged at two sides of the sliding frame 3, the first sliding blocks 4 are arranged on the first sliding rail 2 in a sliding manner, the sliding frame 3 is guaranteed to move linearly along the horizontal direction as a whole, the first driving part is respectively connected with the sliding frame 3 and the frame 1, the first driving part provides sliding power for the sliding frame 3 and is connected with the frame 1, the stability of the whole structure is guaranteed, and the sliding frame 3 is pushed to move;
the vertical movement assembly comprises a second driving part, a second sliding rail 5 connected to the lower end of the sliding frame 3 and a sliding plate 6 arranged on the inner side of the second sliding rail 5 in a sliding manner, one end of the second driving part is connected with the sliding frame 3, and the other end of the second driving part is connected with the sliding plate 6 so as to drive the sliding plate 6 to do lifting movement along the second sliding rail 5 through the second driving part;
the scraping assembly comprises a plurality of groups of scrapers connected to the lower end of the sliding plate 6 and scraping plates 7 sleeved on the outer sides of the scrapers in an extrusion mode, the scraping plates 7 are arranged at the lower end of the second sliding rail 5, residual slurry on the scrapers can be scraped in time, the design is reasonable, the continuous operation is realized, and the uniform, smooth and clean operation can be smoothly completed;
the trowelling assembly comprises a reinforcing frame 8 arranged on the outer side of the scraping plate 7 in a surrounding mode, a connecting column 9 arranged at the upper end of the reinforcing frame 8, a trowelling plate and a telescopic part, wherein the connecting column 9, the trowelling plate and the telescopic part are hinged to each other in pairs, the telescopic part effectively controls the inclination angle of the trowelling plate, trowelling of the grouting rear surfaces of plates of different types can be achieved, and meanwhile the trowelling plate is not easy to fall off and/or gaps are formed between the trowelling plate and the surface to be scraped of the plates when being rotated.
Preferably, the scraping plate 7 is a plate with elasticity, which is beneficial to completely blocking the slurry on the surface of the scraper at the lower end of the scraping plate 7, so as to improve the cleaning effect.
It can be understood that the scraping plate 7 is provided with a plurality of through holes 10, the scraper is composed of blades 11 with the same number as the through holes 10, the blades 11 are arranged in the through holes 10 in a penetrating way, so that the blades 11 ascend along the through holes 10, and the slurry adhered to the surface of the blades 11 is blocked at the lower end of the scraping plate 7.
As shown in fig. 3, as an embodiment, each group of scrapers has two oppositely arranged blades 11, and the two blades 11 are mounted at the lower end of the sliding plate 6 through a base 32, so that the scrapers can be replaced conveniently, and the strength of the connecting structure is improved;
the end of the blade 11 far away from the base 32 is arc-shaped, so that the resistance of the blade 11 into the slurry is reduced; the outer ridge of the blade 11 is provided with a protruding portion, the protruding portion includes the first protruding 12 of keeping away from base 32 one end and the second protruding 13 of being close to base 32 one end, and first protruding 12 and the steady transitional coupling of second protruding 13 are favorable to the dispersion of thick liquids, make the net cloth infiltrate in thick liquids better, improve the crack resistance of wallboard.
Specifically, the first protrusion 12 is arrow-shaped, and the arrow points to the circular arc-shaped end of the blade 11, which facilitates the blade 11 to enter the slurry.
As one embodiment, the first driving part includes a worm gear reducer 14, a driving shaft 15, a cylindrical gear 16, and a connecting part;
one end of the worm gear reducer 14 is connected with the carriage 3, and the other end of the worm gear reducer is connected with the driving shaft 15, so that the worm gear reducer 14 is guaranteed to drive the carriage 3 to move, the cylindrical gears 16 are symmetrically arranged at two ends of the driving shaft 15, and the cylindrical gears 16 are meshed with the spur racks 17 to rotate so as to drive the carriage 3 to integrally move;
the driving shaft 15 is connected with the carriage 3 through a connecting part, so that the stability of the first driving part is improved.
As an embodiment, the connecting portion includes a supporting seat 18 and a connecting ring 19, one end of the supporting seat 18 is connected with the carriage 3, when the cylindrical gear 16 rotates, the supporting seat is guaranteed to move together with the carriage 3, the other end of the supporting seat is connected with the connecting ring 19, the connecting ring 19 is sleeved with the driving shaft 15, and the connecting portion and the first driving portion are guaranteed to be firmly connected and can stably run.
As an implementation manner, the first sliding rail 2 is symmetrically arranged at two sides of the upper end of the top of the frame 1, the straight rack 17 is symmetrically arranged at two sides of the lower end of the top of the frame 1, and the straight rack 17 is meshed with the cylindrical gear 16, so that the worm gear reducer 14 can push the sliding frame 3 to stably move.
As an implementation manner, the second driving part comprises a motor 20, a lifter 21, a mounting plate 22, a connecting shaft 23 and a screw rod 24, wherein the mounting plate 22 is arranged in the middle of the carriage 3, so that the second driving part is conveniently fixed in the middle of the carriage 3, and the sliding plate 6 can be driven to smoothly lift; the mounting plate 22, the lifters 21 and the screw rods 24 are all provided with two, the two lifters 21 are respectively sleeved outside the two screw rods 24, the two lifters 21 are respectively arranged on the two mounting plates 22, the two lifters 21 are respectively arranged at two ends of the connecting shaft 23, and the arrangement is reasonable, so that the normal operation of the second driving part is effectively ensured.
As an implementation manner, the motor 20 is arranged at one side of one of the lifters 21 far away from the connecting shaft 23, so that the motor 20 is conveniently started, and torque is transmitted to the two lifters 21 through the connecting shaft 23, so that the two screw rods 24 are respectively driven to do lifting motion along the vertical direction; the end of the screw 24 far away from the sliding frame 3 is connected with the sliding plate 6 through the clamping piece 33, so that the stability of the connecting structure is improved.
It can be understood that the two ends of the connecting shaft 23, which are close to the two lifters 21, are respectively provided with a coupler 25, a threaded rod connected with a screw rod 24 is arranged in the lifters 21, and the output shaft of the motor 20 is connected with the threaded rod in the lifters 21 through the connecting shaft 23 and the coupler 25; the motor 20 is started, torque is transmitted to the two lifters 21 through the connecting shaft 23 and the two couplers 25, so that the internal threaded rods of the two lifters 21 rotate, and the two screw rods 24 are driven to do lifting motion along the vertical direction respectively.
Specifically, the second slide rail 5 is provided with two, and symmetrical connection is in the lower extreme both sides of balladeur train 3, and slide 6 both ends are provided with second slider 26, and second slider 26 and second slide rail 5 sliding fit improve the stability of vertical movement subassembly, ensure that slide 6 steadily goes up and down.
As shown in fig. 4, as an implementation manner, the upper end of the connecting column 9 is provided with a fixing plate 27, one end of the fixing plate 27 away from the connecting column 9 is hinged with a telescopic part, one end of the telescopic part away from the fixing plate 27 is hinged with one side of a screeding plate, the telescopic part effectively controls the inclination angle of the screeding plate, screeding of the grouting rear surfaces of plates of different types can be performed, one side of the screeding plate away from the telescopic part is hinged with the connecting column 9, and the screeding plate is prevented from falling off easily when rotating and/or gaps are generated between the screeding plate and the surface to be scraped.
As one embodiment, the screed comprises a blade 28, a triangular baffle 29 and a riser 30;
the triangular baffles 29 are arranged at two ends of the scraping plate 28, and when the scraping plate 28 levels the slurry, the excessive slurry on the surface is blocked from overflowing, so that the resource waste is avoided; the scraping plate 28 is hinged with the connecting column 9 through a vertical plate 30, so that the connecting structure is ensured to be stable.
Preferably, the telescopic part is cylinder 31, and fixed plate 27 is L type setting, and the longitudinal portion of fixed plate 27 and spliced pole 9 upper end fixed connection, and the transverse portion of fixed plate 27 is articulated with cylinder 31 one end setting, and the cylinder 31 other end is articulated with scraper blade 28 and is kept away from the one side surface of riser 30 and set up, guarantees not collide with fixed plate 27 when riser 30 changes the angle along with cylinder 31, has widened the screed angle variation range.
Specifically, two connecting columns 9 are respectively arranged on two sides of the length direction of the reinforcing frame 8, the two connecting columns 9 on each side are symmetrically arranged at the upper end of the reinforcing frame 8, and the two air cylinders 31 on each side are symmetrically arranged at two ends of the scraping plate 28, so that the stability of the scraping plate 28 in angle conversion is ensured.
The application method of the pulp lifting and mould repairing machine comprises the following steps:
s1: the frame 1 is erected on the outer side of a mould vehicle, so that a scraper is inserted into slurry, then a worm gear reducer 14 is started to drive a driving shaft 15 and a cylindrical gear 16 to rotate, and further drive a first sliding block 4 to move along a first sliding rail 2, so that the blade 11 uniformly flattens the slurry, and the slurry is tightly attached to grid cloth;
s2: starting the motor 20, transmitting torque to the two lifters 21 through the connecting shaft 23 and the two couplers 25, so that the internal threaded rods of the two lifters 21 rotate to respectively drive the two screw rods 24 to ascend along the vertical direction, further, the sliding plate 6 ascends along the second sliding rail 5, and the blade 11 of residual slurry passes through the through hole 10 to block the slurry below the scraping plate 7;
s3: the cylinder 31 drives the scraper 28 to rotate around the connecting column 9 so as to perform trowelling operation on the slurry falling onto the surface of the mould vehicle from the scraping plate 7, then the worm gear reducer 14 is started to drive the driving shaft 15 and the cylindrical gear 16 to rotate, and then the first sliding block 4 is driven to move along the first sliding rail 2, and the trowelling operation is continued until the slurry on the surface of the mould vehicle is completely trowelled.
In this specification, each embodiment is described in a progressive manner, and identical and similar parts of each embodiment are all referred to each other, and each embodiment mainly describes differences from other embodiments. In particular, for system embodiments, since they are substantially similar to method embodiments, the description is relatively simple, as relevant to see a section of the description of method embodiments.
The foregoing is merely exemplary of the present application and is not intended to limit the present application. Various modifications and variations of the present application will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the application are to be included in the scope of the claims of the present application.
Claims (8)
1. The pulp lifting and die repairing machine is characterized by comprising a frame, a horizontal moving assembly, a vertical moving assembly, a knife beating assembly and a trowelling assembly;
the horizontal movement assembly comprises a transmission part and a first driving part, the transmission part comprises a first sliding rail arranged at the upper end of the rack, a sliding rack and first sliding blocks arranged at two sides of the sliding rack, the first sliding blocks are arranged on the first sliding rail in a sliding manner, and the first driving part is respectively connected with the sliding rack and the rack;
the first driving part comprises a worm gear reducer, a driving shaft, a cylindrical gear and a connecting part;
one end of the worm gear reducer is connected with the sliding frame, the other end of the worm gear reducer is connected with the driving shaft, and the cylindrical gears are symmetrically arranged at two ends of the driving shaft;
the driving shaft is connected with the carriage through the connecting part;
straight racks are symmetrically arranged on two sides of the lower end of the top of the rack, and are meshed with the cylindrical gear;
the vertical movement assembly comprises a second driving part, a second sliding rail connected to the lower end of the sliding frame and a sliding plate arranged on the inner side of the second sliding rail in a sliding manner, one end of the second driving part is connected with the sliding frame, and the other end of the second driving part is connected with the sliding plate;
the second driving part comprises a motor, lifters, a mounting plate, a connecting shaft and a screw rod, wherein the mounting plate is arranged in the middle of the sliding frame, two mounting plates, two lifters and two screw rods are respectively sleeved outside the two screw rods, the two lifters are respectively arranged on the two mounting plates, and the two lifters are respectively arranged at two ends of the connecting shaft;
one end of the screw rod, which is far away from the sliding frame, is connected with the sliding plate through a clamping piece;
the knife beating assembly comprises a plurality of groups of scrapers connected to the lower end of the sliding plate and scraping plates sleeved on the outer sides of the scrapers in an extrusion mode, and the scraping plates are arranged at the lower end of the second sliding rail;
the trowelling assembly comprises a reinforcing frame, a connecting column, a trowelling plate and a telescopic part, wherein the reinforcing frame is arranged on the outer side of the scraping plate in a surrounding mode, the connecting column, the trowelling plate and the telescopic part are arranged at the upper end of the reinforcing frame, and the connecting column, the trowelling plate and the telescopic part are hinged to each other in pairs.
2. The pulp lifting and die repairing machine according to claim 1, wherein the connecting portion comprises a supporting seat and a connecting ring, one end of the supporting seat is connected with the sliding frame, the other end of the supporting seat is connected with the connecting ring, and the connecting ring is connected with the driving shaft sleeve.
3. The pulp lifting and die repairing machine according to claim 1, wherein the first sliding rails are symmetrically arranged on two sides of the upper end of the top of the frame.
4. The pulp lifting and trimming machine of claim 1, wherein the motor is disposed on a side of one of the lifters remote from the connecting shaft.
5. The pulp lifting and trimming machine according to claim 1, wherein each group of the scrapers is provided with two oppositely arranged blades, and the two blades are arranged at the lower end of the sliding plate through a base;
the one end that the blade kept away from the base is convex, blade outer ridge is provided with the bellying, the bellying is kept away from first arch of base one end and be close to the second arch of base one end, first arch with the steady transitional coupling of second arch.
6. The pulp lifting and die repairing machine according to claim 1, wherein a fixing plate is arranged at the upper end of the connecting column, one end of the fixing plate, which is far away from the connecting column, is hinged with the telescopic part, one end of the telescopic part, which is far away from the fixing plate, is hinged with one side of the screeding plate, and one side of the screeding plate, which is far away from the telescopic part, is hinged with the connecting column.
7. The pulp lifting and trimming machine according to claim 6, wherein the screeding plate comprises a scraping plate, a triangular baffle plate and a vertical plate;
the triangular baffle plates are arranged at two ends of the scraping plates, and the scraping plates are hinged with the connecting columns through the vertical plates.
8. A method of using the pulp lifting and mould repairing machine as claimed in any one of claims 1 to 7, comprising the steps of:
s1: erecting a rack on the outer side of a mould vehicle to enable a scraper to be inserted into slurry, and then enabling a first driving part to drive a sliding frame to horizontally move along a first sliding rail so as to enable the slurry to be tightly attached to grid cloth;
s2: the second driving part drives the sliding plate to move upwards along the second sliding rail, and the scraper passes through the scraping plate to block the slurry remained on the surface of the scraper below the scraping plate;
s3: the telescopic part drives the screeding plate to rotate around the connecting column, and the first driving part drives the sliding frame to horizontally move along the first sliding rail so as to screeding the slurry falling onto the surface of the mould vehicle from the scraping plate in S2.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211062120.5A CN115302608B (en) | 2022-08-31 | 2022-08-31 | Pulp lifting and mould repairing machine and use method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211062120.5A CN115302608B (en) | 2022-08-31 | 2022-08-31 | Pulp lifting and mould repairing machine and use method thereof |
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| CN115302608A CN115302608A (en) | 2022-11-08 |
| CN115302608B true CN115302608B (en) | 2023-12-12 |
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| CN114102803A (en) * | 2021-11-09 | 2022-03-01 | 江苏罗科雷森建筑材料科技有限公司 | Mortar scraping device for processing fireproof insulation boards of buildings |
| CN216181492U (en) * | 2021-10-11 | 2022-04-05 | 河北新大地机电制造有限公司 | Exhaust device for light gypsum board component |
| CN216299602U (en) * | 2021-10-09 | 2022-04-15 | 洛阳征远建材有限公司 | Scraping mechanism for aerated block pouring device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109333787A (en) * | 2018-10-29 | 2019-02-15 | 栾勇 | A kind of device smoothed out for prefabricated panel blanking |
| EP3730262A1 (en) * | 2019-04-25 | 2020-10-28 | Recherches et Realisations Remy | Trimming machine for a mould for sample(s) of construction material |
| CN212331346U (en) * | 2020-04-30 | 2021-01-12 | 周兆弟 | Prefabricated component production facility and vibration trowelling mechanism thereof |
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| CN216299602U (en) * | 2021-10-09 | 2022-04-15 | 洛阳征远建材有限公司 | Scraping mechanism for aerated block pouring device |
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|---|---|
| CN115302608A (en) | 2022-11-08 |
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