CN115624897A - Preparation method of fiber mortar - Google Patents
Preparation method of fiber mortar Download PDFInfo
- Publication number
- CN115624897A CN115624897A CN202211380365.2A CN202211380365A CN115624897A CN 115624897 A CN115624897 A CN 115624897A CN 202211380365 A CN202211380365 A CN 202211380365A CN 115624897 A CN115624897 A CN 115624897A
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- stirring
- fiber
- fixedly connected
- stirring blade
- bevel gear
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/836—Mixing plants; Combinations of mixers combining mixing with other treatments
- B01F33/8361—Mixing plants; Combinations of mixers combining mixing with other treatments with disintegrating
- B01F33/83611—Mixing plants; Combinations of mixers combining mixing with other treatments with disintegrating by cutting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/23—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis
- B01F27/231—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis with a variable orientation during mixing operation, e.g. with tiltable rotor axis
- B01F27/2312—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis with a variable orientation during mixing operation, e.g. with tiltable rotor axis the position of the rotating shaft being adjustable in the interior of the receptacle, e.g. to locate the stirrer in different locations during the mixing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
- B01F35/32—Driving arrangements
- B01F35/32005—Type of drive
- B01F35/3204—Motor driven, i.e. by means of an electric or IC motor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/28—Mixing cement, mortar, clay, plaster or concrete ingredients
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Preliminary Treatment Of Fibers (AREA)
Abstract
The invention relates to a preparation method of fiber mortar, which uniformly mixes the fiber mortar by using mixing equipment, wherein the mixing equipment comprises the following steps: the device comprises a mixing drum, a cover plate is arranged at the outlet of the mixing drum, a collecting box is arranged below the cover plate of the mixing drum, the side surface of the mixing drum is fixedly connected with an electric pole, and the output end of the electric pole is fixedly connected with an upper cover; a stirring mechanism; a feeding mechanism; a shearing mechanism; the preparation method of the fiber mortar comprises the following steps: s1, feeding; s2, stirring the raw materials; s3, cutting the fiber tape; and S4, collecting baits. The fiber ribbon cutting machine has various stirring directions, can stir all positions in the stirring cylinder in an all-round manner, can achieve a better stirring effect, can stretch and cut fiber ribbons in the stirring blades, further cuts the fiber ribbons into fibers with equal lengths, ensures the fiber lengths, does not need workers to cut the fibers, and saves labor.
Description
Technical Field
The invention relates to the technical field of mortar, in particular to a preparation method of fiber mortar.
Background
The mortar fiber is concrete companion fiber and companion impervious fiber. Mortar is used as a main building engineering material, and often shows certain performance defects in the construction process: such as large brittleness, low tensile strength, large dry shrinkage, poor impact resistance and the like, so that the mortar is easy to generate cracks after being used, and the durability of buildings is reduced. The fiber mortar is a mortar product developed to overcome the above defects, the fiber mortar is usually prepared by adding fibers and additives in the mortar processing engineering, and due to the superior performance of the fiber mortar, the usage amount of the fiber mortar is increased, but some problems are encountered when the fiber mortar is prepared in the prior art:
1. at present, in order to transport fibers, the fibers are generally transported in a fiber belt mode, the fiber belt needs to be cut firstly when fiber mortar is prepared, the process is generally carried out by using a cutter by workers, and the processing mode can not only ensure the consistent length of the fibers, but also consume a large amount of manpower;
2. when the fiber mortar is prepared, fibers are generally directly put into a stirring container from the upper part of the stirring container, and then the fibers and other raw materials are stirred, and because the density of the fibers is low, the fibers are not easy to be uniformly mixed with the other raw materials during stirring, so that the processing time is influenced, and the quality of the fiber mortar is influenced;
3. when the fiber mortar is prepared, the stirring direction of the existing stirring equipment is single, the rapid stirring of the mortar cannot be met, and the uniform mixing of all raw materials is not facilitated.
Disclosure of Invention
In view of the above, it is necessary to provide a method for preparing a fiber mortar, which can cut a fiber tape relatively automatically and uniformly mix the cut fiber tape with other raw materials, thereby improving the production quality.
The invention discloses a preparation method of fiber mortar, which uniformly mixes the fiber mortar by using mixing equipment, wherein the mixing equipment comprises the following steps: the device comprises a mixing drum, a cover plate is arranged at an outlet of the mixing drum, a collecting box is arranged below the cover plate of the mixing drum, an electric pole is fixedly connected to the side surface of the mixing drum, and an upper cover used for covering the top surface of the mixing drum is fixedly connected to the output end of the electric pole; the stirring mechanism is arranged in the stirring cylinder and is used for stirring all positions in the stirring cylinder in an all-dimensional manner; the feeding mechanism is arranged on the stirring mechanism and used for stretching the fiber belt; the shearing mechanism is arranged on the stirring mechanism and is used for shearing the fiber band;
the preparation method of the fiber mortar comprises the following steps: s1, feeding: the electric pole is used for driving the upper cover to move upwards so as to open the stirring cylinder, then a fiber belt is installed on the stirring mechanism, other raw materials required for preparing fiber mortar are poured into the stirring cylinder, and the electric pole is controlled to cover the upper cover and then complete feeding; s2, stirring raw materials: stirring the raw materials in the stirring cylinder by using the stirring mechanism; s3, cutting the fiber tape: cutting the fiber band by using the feeding mechanism and the shearing mechanism, and putting the cut fiber into each position of the raw material by using the stirring mechanism; s4, blanking collection: and after the fiber mortar is uniformly stirred by the stirring mechanism, the preparation of the fiber mortar is completed, and the fiber mortar falls into the collecting box to complete the collection.
In one embodiment, the stirring mechanism comprises: the stirring shaft is rotationally connected to the center of the upper cover and is in sliding connection with the upper cover, and one end of the stirring shaft extends into the stirring cylinder and is rotationally connected with a stirring blade; the motor frame is connected with the upper cover in a sliding mode and is connected with the stirring shaft in a rotating mode, a driving motor is fixedly connected onto the motor frame, a first bevel gear is fixedly connected to the output end of the driving motor, and a second bevel gear fixedly connected to the upper end of the stirring shaft is meshed with the first bevel gear.
In one embodiment, the side surface of the stirring shaft is provided with a track groove, and the upper cover is fixedly connected with a bulge which is in sliding fit with the track groove.
In one embodiment, a third bevel gear is fixedly connected to one end of the stirring blade extending into the stirring shaft, a fixed shaft slidably connected with the stirring shaft is fixedly connected to the inner bottom surface of the stirring barrel, and a fourth bevel gear meshed with the third bevel gear is slidably connected to the fixed shaft through a flat key.
In one embodiment, a gear ring sleeved outside the stirring blade and rotationally connected with the stirring blade is fixedly connected to the lower end of the stirring shaft, a fifth bevel gear meshed with the gear ring is rotationally connected to the stirring blade, a first belt wheel is fixedly connected to the fifth bevel gear, a second belt wheel is connected to the first belt wheel through a belt, and a stirring plate rotationally connected with the stirring blade is coaxially and fixedly connected to the second belt wheel.
In one embodiment, the number of the stirring blades is two, and the stirring blades are symmetrically distributed.
In one embodiment, in S2, the driving motor is started to drive the stirring shaft to rotate and reciprocate up and down, so as to drive the two stirring blades to rotate through the third bevel gear and the fourth bevel gear, and the stirring blades drive the fifth bevel gear to rotate during rotation, so as to drive the two stirring plates to rotate, thereby completing the stirring of the raw materials.
In one embodiment, the feeding mechanism comprises: the rack is connected in the stirring blade in a sliding manner, one end of the rack close to the stirring shaft is fixedly connected with a clamping block, a first spring is fixedly installed between the clamping block and the stirring blade, the inner wall of the clamping block is connected with a first positioning ball and a second positioning ball in a sliding manner, and a second spring is arranged between each of the first positioning ball and the second positioning ball and the clamping block; the sliding block is connected in the clamping block in a sliding manner, a first push rod and a second push rod which are connected with the clamping block in a sliding manner and penetrate out of the clamping block are fixedly connected to the sliding block, a first positioning hole for clamping the first positioning ball and a second positioning hole for clamping the second positioning ball are formed in the side face of the sliding block, and the sliding block is fixedly connected with a clamping jaw for clamping a fiber tape through a connecting rod; the first inclined plane is arranged in the stirring blade and is used for being abutted against the first push rod to push the sliding block to move downwards; the second inclined plane is arranged in the stirring blade and is used for being abutted against a second push rod to push the sliding block to move upwards; the incomplete gear is coaxially fixed with the stirring plate and is rotationally connected with the stirring blade, and the incomplete gear is used for being meshed with the rack; the first pawl is rotationally connected into the stirring blade, and a first torsion spring is arranged between the first pawl and the stirring blade; the second pawl is rotatably connected in the stirring blade, and a second torsion spring is arranged between the second pawl and the stirring blade.
In one embodiment, the shearing mechanism comprises a cutter slidably connected in the stirring blade, a third spring for pushing the cutter to move upwards is fixedly installed between the cutter and the stirring blade, and a third inclined surface for abutting against the rack to push the cutter to extend out of the stirring blade and cut the fiber band is arranged at the end of the cutter.
In one embodiment, in S3, the stirring plate rotates to drive the incomplete gear to rotate, and further drive the clamping block and the sliding block to move so as to drive the fiber tape to move outwards and extend out of the stirring blade, when the rack pushes the third inclined surface, the cutter is driven to move against the third spring and shear the fiber tape extending out of the stirring blade, the cut fiber tape enters the raw material and is mixed with the raw material in the stirring process, meanwhile, the first push rod is matched with the first inclined surface to drive the sliding block to move downwards so that the first positioning ball is clamped into the first positioning hole, and further the clamping jaw is driven to move downwards to loosen the fiber tape, and when the toothless part of the incomplete gear is matched with the rack, the clamping block is pushed to move towards the stirring shaft position under the action of the first spring, at this time, the first pawl and the second pawl clamp the fiber tape until the second push rod is matched with the second inclined surface, and further the sliding block is driven to move upwards, so that the second positioning ball is clamped into the second positioning hole to reposition the sliding block at the clamping position, and the fiber tape is rotated, so that the clamping stroke of the fiber tape is circulated, and the fiber tape can be placed at all positions in the stirring process.
The invention has the beneficial effects that:
1. through setting up rabbling mechanism, and utilize bevel gear drive mode to drive the stirring leaf rotatory, it is rotatory to utilize band pulley drive mode to drive the stirring board simultaneously for the stirring direction is various, and then reaches better stirring effect.
2. Through set up the track groove on the (mixing) shaft to set up protruding at track inslot sliding fit, when the (mixing) shaft rotates, make the (mixing) shaft do up-and-down motion through the protruding effect, and then drive rabbling mechanism and reciprocate when the stirring, thereby carry out all-round stirring to each position in the churn, reach better stirring effect.
3. Through setting up in the stirring leaf and shearing mechanism and feed mechanism for when the stirring leaf rotated, shearing mechanism and feed mechanism cooperation can carry out tensile cutting to the fibre area in the stirring leaf, and then shears the fibre area into the fibre that length equals, has guaranteed fiber length, and need not the workman and tailor, uses manpower sparingly.
4. Through setting up shearing mechanism and feed mechanism, when the (mixing) shaft rotated, drive the stirring board and rotate, and then drive feed mechanism work feeding, then control and shear the mechanism and cut, need not to use power component alone and control for equipment integrated level is high, saves the cost.
5. Through will cuting mechanism and feed mechanism setting in the stirring leaf for the stirring leaf emits the fibre after the cutting at the stirring in-process, makes the position that the fibre was placed disperse more, is favorable to fibrous intensive mixing.
Drawings
FIG. 1 is a cross-sectional view of the present invention;
FIG. 2 isbase:Sub>A cross-sectional view taken along line A-A of FIG. 1 in accordance with the present invention;
FIG. 3 is an enlarged view taken at I of FIG. 1 according to the present invention;
FIG. 4 is an enlarged view taken at II of FIG. 3 in accordance with the present invention;
FIG. 5 is a cross-sectional view taken along line B-B of FIG. 4 in accordance with the present invention;
FIG. 6 is a view showing the outer shape of the track groove of the stirring shaft according to the present invention;
FIG. 7 is a schematic view of another angle of the track groove on the stirring shaft of the present invention.
In the figure, the mixing drum 11, the fixed shaft 111, the cover plate 112, the upper cover 12, the electric pole 13, the collecting box 14, the mixing shaft 21, the track groove 211, the second bevel gear 22, the fourth bevel gear 23, the protrusion 24, the motor frame 31, the driving motor 32, the first bevel gear 33, the mixing plate 41, the mixing blade 42, the first inclined surface 421, the second inclined surface 422, the third bevel gear 43, the toothed ring 44, the fiber belt 45, the first pulley 461, the second pulley 462, the belt 463, the fifth bevel gear 47, the flat key 48, the incomplete gear 51, the clamping block 52, the rack 521, the first spring 53, the slider 54, the first positioning hole 541, the second positioning hole 542, the first positioning ball 551, the second positioning ball 552, the first push rod 561, the second push rod 562, the connecting rod 57, the clamping jaw 58, the first pawl 611, the second pawl 612, the first torsion spring 622, the second torsion spring 622, the cutter 71, the third inclined surface 711, and the third spring 72.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It will be understood that when an element is referred to as being "mounted on" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. When an element is referred to as being "secured to" another element, it can be directly secured to the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "or/and" includes any and all combinations of one or more of the associated listed items.
As shown in fig. 1 to 4, a method for preparing fiber mortar, the method for preparing fiber mortar uniformly mixes fiber mortar by using a mixing device, the mixing device comprises: the mixer comprises a mixing drum 11, wherein a cover plate 112 is arranged at an outlet of the mixing drum 11, a collecting box 14 is arranged below the cover plate 112 of the mixing drum 11, an electric pole 13 is fixedly connected to the side surface of the mixing drum 11, and an upper cover 12 for covering the top surface of the mixing drum 11 is fixedly connected to the output end of the electric pole 13; the stirring mechanism is arranged in the stirring drum 11 and is used for stirring all positions in the stirring drum 11 in an all-dimensional manner; the feeding mechanism is arranged on the stirring mechanism and used for stretching the fiber belt 45; the shearing mechanism is arranged on the stirring mechanism and is used for shearing the fiber band 45;
as shown in fig. 1 to 4, the preparation method of the fiber mortar comprises the following steps: s1, feeding: the electric pole 13 is used for driving the upper cover 12 to move upwards so as to open the mixing drum 11, then the fiber belt 45 is installed on the mixing mechanism, other raw materials required for preparing fiber mortar are poured into the mixing drum 11, and the electric pole 13 is controlled to cover the upper cover 12, so that feeding is completed; s2, stirring raw materials: stirring the raw materials in the stirring cylinder 11 by using the stirring mechanism; s3, cutting the fiber belt 45: cutting the fiber belt 45 by using the feeding mechanism and the shearing mechanism, and putting the cut fibers into each position of the raw material by using the stirring mechanism; s4, blanking collection: after the fiber mortar is uniformly stirred by the stirring mechanism, the preparation of the fiber mortar is finished, and at the moment, the fiber mortar falls into the collection box 14 to finish the collection.
It will be understood that, as shown in fig. 1, the bottom surface of the mixing drum 11 is provided with a slope surface connected to the outlet of the mixing drum 11.
Preferably, as shown in fig. 1 to 3, the stirring mechanism includes: the stirring shaft 21 is rotatably connected to the central position of the upper cover 12 and is in sliding connection with the upper cover 12, and one end of the stirring shaft 21 extends into the stirring barrel 11 and is rotatably connected with a stirring blade 42; the motor frame 31 is connected to the upper cover 12 in a sliding manner and is rotationally connected with the stirring shaft 21, the motor frame 31 is fixedly connected with a driving motor 32, the output end of the driving motor 32 is fixedly connected with a first bevel gear 33, and the first bevel gear 33 is meshed with a second bevel gear 22 fixedly connected with the upper end of the stirring shaft 21.
It is worth mentioning that, as shown in fig. 1 and fig. 2, two sides of the bottom end of the stirring shaft 21 are provided with a plane.
Preferably, as shown in fig. 1, 6 and 7, a track groove 211 is formed in a side surface of the stirring shaft 21, and a protrusion 24 slidably engaged with the track groove 211 is fixedly connected to the upper cover 12.
Preferably, as shown in fig. 1 to fig. 3, a third bevel gear 43 is fixedly connected to one end of the stirring blade 42 extending into the stirring shaft 21, a fixed shaft 111 slidably connected to the stirring shaft 21 is fixedly connected to an inner bottom surface of the stirring barrel 11, and a fourth bevel gear 23 engaged with the third bevel gear 43 is slidably connected to the fixed shaft 111 through a flat key 48.
Preferably, as shown in fig. 1 to 3, a toothed ring 44 sleeved outside the stirring blade 42 and rotatably connected to the stirring blade 42 is fixedly connected to the lower end of the stirring shaft 21, a fifth bevel gear 47 engaged with the toothed ring 44 is rotatably connected to the stirring blade 42, a first pulley 461 is fixedly connected to the fifth bevel gear 47, a second pulley 462 is connected to the first pulley 461 through a belt 463, and a stirring plate 41 rotatably connected to the stirring blade 42 is coaxially and fixedly connected to the second pulley 462.
Preferably, as shown in fig. 1 and fig. 2, two stirring blades 42 are provided and are symmetrically distributed.
Preferably, as shown in fig. 1 to 5, the feeding mechanism comprises: the rack 521 is slidably connected in the stirring blade 42, one end of the rack 521 close to the stirring shaft 21 is fixedly connected with a clamping block 52, a first spring 53 is fixedly installed between the clamping block 52 and the stirring blade 42, the inner wall of the clamping block 52 is slidably connected with a first positioning ball 551 and a second positioning ball 552, and a second spring is arranged between each of the first positioning ball 551 and the second positioning ball 552 and the clamping block 52; a slide block 54 slidably connected in the clamping block 52, wherein a first push rod 561 and a second push rod 562 which are slidably connected with the clamping block 52 and penetrate through the clamping block 52 are fixedly connected to the slide block 54, a first positioning hole 541 for clamping the first positioning ball 551 and a second positioning hole 542 for clamping the second positioning ball 552 are arranged on the side surface of the slide block 54, and a clamping jaw 58 for clamping the fiber tape 45 is fixedly connected to the slide block 54 through a connecting rod 57; the first inclined surface 421 is disposed in the stirring blade 42, and the first inclined surface 421 is used for abutting against the first push rod 561 to push the slider 54 to move downward; the second inclined plane 422 is arranged in the stirring blade 42, and the second inclined plane 422 is used for being abutted with a second push rod 562 to push the sliding block 54 to move upwards; the incomplete gear 51 is coaxially fixed with the stirring plate 41 and is rotationally connected with the stirring blade 42, and the incomplete gear 51 is used for being meshed with the rack 521; a first pawl 611 rotatably connected to the inside of the stirring blade 42, wherein a first torsion spring 621 is installed between the first pawl 611 and the stirring blade 42; and a second pawl 612 rotatably connected to the inside of the stirring blade 42, wherein a second torsion spring 622 is installed between the second pawl 612 and the stirring blade 42.
Preferably, as shown in fig. 1, 3 and 4, the shearing mechanism includes a cutting knife 71 slidably connected inside the stirring blade 42, a third spring 72 for pushing the cutting knife 71 to move upward is fixedly installed between the cutting knife 71 and the stirring blade 42, and a third inclined surface 711 for abutting against a rack 521 to push the cutting knife 71 to extend out of the stirring blade 42 and cut the fiber tape 45 is provided at an end of the cutting knife 71.
It is worth mentioning that as shown in fig. 1 and fig. 2, in S1, the electric pole 13 is controlled to extend out to drive the upper cover 12 to move upwards, the stirring barrel 11 is opened, then the shell of the stirring blade 42 is opened, the fiber band 45 is installed in the stirring blade 42, the free end of the fiber band 45 is pulled out, and the fiber band 45 is conveyed out of the stirring blade 42 in the manner shown in fig. 3 to complete the installation of the fiber band 45, and then other raw materials required for preparing the fiber mortar are poured into the stirring barrel 11 to control the electric pole 13 to contract, so as to drive the upper cover 12 to complete the loading after being covered.
Preferably, as shown in fig. 1, 3, 6 and 7, in S2, the driving motor 32 is started to drive the first bevel gear 33 to rotate, and further drive the second bevel gear 22 to rotate therewith, so that the stirring shaft 21 rotates synchronously with the second bevel gear 22, because the protrusion 24 is in sliding fit in the track groove 211, the stirring shaft 21 reciprocates up and down during the rotation process, and because the motor frame 31 is in sliding fit with the upper cover 12, and the motor frame 31 is in rotating fit with the stirring shaft 21, so that the driving motor 32 can drive the stirring shaft 21 to rotate all the time, because the fourth bevel gear 23 is in sliding fit with the fixed shaft 111 through the flat key 48, the fourth bevel gear 23 is engaged with the third bevel gear 43, so that the stirring shaft 21 drives the two stirring blades 42 to rotate when rotating, and because the fifth bevel gear 47 is engaged with the toothed ring 44, so that the two stirring blades 42 drive the fifth bevel gear 47 to rotate when rotating, and further drive the first belt wheel 461 to rotate synchronously, and the first belt wheel 461 drives the second belt wheel 462 to rotate, and finally drives the two stirring plates 41 to rotate, so that the stirring directions are varied, thereby achieving a better stirring effect and completing the stirring of the raw material stirring.
Preferably, as shown in fig. 1 to 5, in said S3, when the stirring plate 41 rotates, the incomplete gear 51 is driven to rotate, as shown in fig. 4, when the toothed portion of the incomplete gear 51 is engaged with the rack 521, the clamping block 52 is driven to move outwards, and at this time, the sliding block 54 is positioned at the clamping position by the second positioning ball 552, so that the sliding block 54 drives the clamping jaw 58 and the clamping block 52 to clamp, so that the clamping block 52 moves outwards together with the fiber tape 45, and the fiber tape 45 overcomes the first pawl 611 and the second pawl 612 to move outwards to extend out of the stirring blade 42, when the rack 521 pushes the third inclined surface 711, the cutter 71 is driven to overcome the third spring 72 and shear the fiber tape 45 extending out of the stirring blade 42, and the cut fiber enters the raw material and is mixed with the stirring and the raw material, when the clamping block 52 moves outwards to make the first pushing rod 561 and the first inclined surface 421 cooperate, the slide block 54 is further driven to move downwards, so that the first positioning ball 551 enters the first positioning hole 541, the second positioning ball 552 exits from the second positioning hole 542, the slide block 54 drives the clamping jaw 58 to move downwards to loosen the fiber band 45, meanwhile, the toothless part of the incomplete gear 51 is matched with the rack 521, the clamping block 52 is driven to move towards the position of the stirring shaft 21 under the action of the first spring 53, the first torsion spring 621, the second torsion spring 622, the first pawl 611 and the second pawl 612 are acted, the fiber band 45 cannot move towards the position of the stirring shaft 21, at this time, when the clamping block 52 moves to the matching of the second push rod 562 and the second inclined plane 422, the slide block 54 is driven to ascend, the second positioning ball 552 enters the second positioning hole 542, the slide block 54 is repositioned at the clamping position, the clamping stroke of the fiber band 45 is circulated by the clamping jaw 58 and the clamping block 52, and the stirring plate 41 is further rotated all the time, so that the fiber band 45 can be completely cut, not only can the cutting length of the fiber be ensured, but also the fiber is put into each position of the raw material in the stirring process, which is beneficial to the uniform mixing of the fiber and the cutting of the fiber belt 45 is completed.
It should be noted that, as shown in fig. 1, in S4, after the fiber mortar is uniformly stirred, the preparation of the fiber mortar is completed, the driving motor 32 is controlled to stop, the cover plate 112 is opened, and the fiber mortar automatically falls into the collecting tank 14 to complete the collection.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. The preparation method of the fiber mortar is characterized in that the fiber mortar is uniformly mixed by using mixing equipment, and the mixing equipment comprises the following steps:
the electric stirring device comprises a stirring drum, wherein a cover plate is arranged at an outlet of the stirring drum, a collecting box is arranged below the cover plate of the stirring drum, the side surface of the stirring drum is fixedly connected with an electric pole, and the output end of the electric pole is fixedly connected with an upper cover for covering the top surface of the stirring drum;
the stirring mechanism is arranged in the stirring cylinder and is used for stirring all positions in the stirring cylinder in an all-dimensional manner;
the feeding mechanism is arranged on the stirring mechanism and used for stretching the fiber belt;
the shearing mechanism is arranged on the stirring mechanism and is used for shearing the fiber band;
the preparation method of the fiber mortar comprises the following steps:
s1, feeding: the electric pole is utilized to drive the upper cover to move upwards so as to open the stirring cylinder, then the fiber belt is installed on the stirring mechanism, other raw materials required for preparing fiber mortar are poured into the stirring cylinder, and the electric pole is controlled to cover the upper cover and then complete feeding;
s2, stirring raw materials: stirring the raw materials in the stirring cylinder by using the stirring mechanism;
s3, cutting the fiber tape: cutting the fiber band by using the feeding mechanism and the shearing mechanism, and putting the cut fiber into each position of the raw material by using the stirring mechanism;
s4, blanking collection: and after the fiber mortar is uniformly stirred by the stirring mechanism, the preparation of the fiber mortar is completed, and the fiber mortar falls into the collecting box to complete the collection.
2. The method for preparing fiber mortar according to claim 1, wherein the stirring mechanism comprises:
the stirring shaft is rotationally connected to the center of the upper cover and is in sliding connection with the upper cover, and one end of the stirring shaft extends into the stirring cylinder and is rotationally connected with a stirring blade;
the motor frame is connected with the upper cover in a sliding mode and is connected with the stirring shaft in a rotating mode, a driving motor is fixedly connected onto the motor frame, a first bevel gear is fixedly connected to the output end of the driving motor, and a second bevel gear fixedly connected to the upper end of the stirring shaft is meshed with the first bevel gear.
3. The preparation method of the fiber mortar according to claim 2, wherein a track groove is formed in the side surface of the stirring shaft, and a protrusion in sliding fit with the track groove is fixedly connected to the upper cover.
4. The method for preparing fiber mortar according to claim 3, wherein a third bevel gear is fixedly connected to one end of the stirring blade extending into the stirring shaft, a fixed shaft slidably connected with the stirring shaft is fixedly connected to the inner bottom surface of the stirring cylinder, and a fourth bevel gear meshed with the third bevel gear is slidably connected to the fixed shaft through a flat key.
5. The fiber mortar preparation method according to claim 4, wherein a toothed ring sleeved outside the stirring blade and rotatably connected with the stirring blade is fixedly connected to the lower end of the stirring shaft, a fifth bevel gear meshed with the toothed ring is rotatably connected to the stirring blade, a first belt wheel is fixedly connected to the fifth bevel gear, the first belt wheel is connected to a second belt wheel through a belt, and the second belt wheel is coaxially and fixedly connected to a stirring plate rotatably connected to the stirring blade.
6. The method for preparing fiber mortar according to claim 5, wherein two stirring blades are arranged and are symmetrically distributed.
7. The method for preparing fiber mortar of claim 6, wherein in S2, a driving motor is started to drive a stirring shaft to rotate and reciprocate up and down, and further two stirring blades are driven to rotate by a third bevel gear and a fourth bevel gear, and the stirring blades drive a fifth bevel gear to rotate when rotating, so that two stirring plates are driven to rotate, and stirring of the raw materials is completed.
8. The method for preparing fiber mortar according to claim 6, wherein the feeding mechanism comprises:
the rack is connected in the stirring blade in a sliding manner, one end of the rack close to the stirring shaft is fixedly connected with a clamping block, a first spring is fixedly installed between the clamping block and the stirring blade, the inner wall of the clamping block is connected with a first positioning ball and a second positioning ball in a sliding manner, and a second spring is arranged between each of the first positioning ball and the second positioning ball and the clamping block;
the sliding block is connected in the clamping block in a sliding manner, a first push rod and a second push rod which are connected with the clamping block in a sliding manner and penetrate out of the clamping block are fixedly connected to the sliding block, a first positioning hole for clamping the first positioning ball and a second positioning hole for clamping the second positioning ball are formed in the side face of the sliding block, and the sliding block is fixedly connected with a clamping jaw for clamping a fiber tape through a connecting rod;
the first inclined plane is arranged in the stirring blade and is used for being abutted against the first push rod to push the sliding block to move downwards;
the second inclined plane is arranged in the stirring blade and is used for being abutted against a second push rod to push the sliding block to move upwards;
the incomplete gear is coaxially fixed with the stirring plate and is rotationally connected with the stirring blade, and the incomplete gear is used for being meshed with the rack;
the first pawl is rotatably connected in the stirring blade, and a first torsion spring is arranged between the first pawl and the stirring blade;
the second pawl is rotatably connected in the stirring blade, and a second torsion spring is arranged between the second pawl and the stirring blade.
9. The preparation method of the fiber mortar according to claim 8, wherein the shearing mechanism comprises a cutter slidably connected in the stirring blade, a third spring for pushing the cutter to move upwards is fixedly installed between the cutter and the stirring blade, and a third inclined surface for abutting against a rack to push the cutter to extend out of the stirring blade and cut the fiber belt is arranged at the end of the cutter.
10. The method for preparing fiber mortar according to claim 1, wherein in S3, the stirring plate rotates to drive the incomplete gear to rotate, and further drive the clamping block and the sliding block to move to drive the fiber belt to move outwards and extend out of the stirring blade, when the rack pushes the third bevel, the cutter is driven to move against the third spring and shear the fiber belt extending out of the stirring blade, the cut fiber belt enters the raw material and is mixed with the raw material during stirring, and simultaneously the first push rod is matched with the first bevel to drive the sliding block to move downwards so that the first positioning ball is clamped into the first positioning hole, and further drive the clamping jaw to move downwards to loosen the fiber belt, and when the toothless part of the incomplete gear is matched with the rack, the clamping block is pushed to move towards the stirring shaft position under the action of the first spring, and at this time, the first pawl and the second pawl clamp the fiber belt until the second push rod is matched with the second bevel, and further drive the sliding block to move upwards so that the second positioning ball is clamped into the second positioning hole to reposition the sliding block at the clamping position, and the fiber belt is rotated and all the fiber belt can be placed in the cutting process.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211380365.2A CN115624897A (en) | 2022-11-04 | 2022-11-04 | Preparation method of fiber mortar |
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| CN202211380365.2A CN115624897A (en) | 2022-11-04 | 2022-11-04 | Preparation method of fiber mortar |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116273417A (en) * | 2023-02-01 | 2023-06-23 | 安徽国祯环卫科技有限公司 | Garbage sorting equipment for manufacturing organic fertilizer |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116273417A (en) * | 2023-02-01 | 2023-06-23 | 安徽国祯环卫科技有限公司 | Garbage sorting equipment for manufacturing organic fertilizer |
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