System for preparing environment-friendly bricks by using construction waste reclaimed materials
Technical Field
The invention relates to the field of preparing environment-friendly bricks by using construction waste reclaimed materials, in particular to a system for preparing environment-friendly bricks by using construction waste reclaimed materials.
Background
With the rapid development of urbanization in China, on one hand, more and more construction wastes are generated, in order to rapidly treat large quantities of construction wastes at low cost, a builder stacks and landfills waste solid materials at will, land resources are occupied, soil quality is reduced, pollution is generated to surrounding surface water and underground water, ecological environment is influenced, centralized and fragmented removal is another characteristic of the current construction wastes in China, the removal amount is large, the construction wastes are centralized and not disposed in time, and the danger caused by the centralized and fragmented removal is larger. The construction waste which is urgently needed to be solved in China is mainly used for demolishing old buildings. Among them, broken bricks and tiles and soil account for 90% or more, and in recent years, some developed cities have paid attention to the adverse effects of construction waste, and the construction waste is recycled and reused. The construction waste and municipal waste resources are recycled, so that the landfill area of the waste can be greatly reduced, and the environmental pollution is reduced.
However, some equipment in the current market are designed to be too single, only a pressurizing mechanism is adopted to pressurize an upper mold and a lower mold, so that the problem of high labor cost caused by manual participation is solved, in recent years, some equipment adopts mechanical integrated production and preparation, feeding and pressing are carried out, finished products are transported and integrated, the equipment liberates labor force to a certain extent, but generally stacks a plurality of simple mechanical structures, so that mechanical production is reluctantly realized, on the basis, most of equipment carries feeding and pressing, finished product transportation needs to enable the equipment to rotate positively and negatively or intermittently, the three cannot make better continuity due to stacking relation, energy and time waste is caused to a certain extent, and the problems of low efficiency and resource waste are caused.
Based on the above, the invention designs a system for preparing environment-friendly bricks by using construction waste reclaimed materials, so as to solve the problems.
Disclosure of Invention
The invention aims to provide an environment-friendly brick system prepared by using construction waste reclaimed materials, which solves the problems that some equipment in the market proposed in the background art are too single in design, only a pressurizing mechanism is adopted to pressurize an upper mould and a lower mould, so that the manual participation degree is high, the labor cost is high, in recent years, some equipment is prepared by adopting mechanical integration production, the conveying, feeding, pressing and forming and finished product transferring are integrated, the equipment liberates labor force to a certain degree, but usually, a plurality of simple mechanical structures are stacked, so that the mechanical production is reluctantly realized, on the basis, most of the equipment needs to carry out forward and reverse rotation or intermittent motion during the conveying, the pressing and forming and the finished product transferring, and the energy and time waste is caused to a certain degree because the three cannot make better continuity due to the stacking relationship, thereby causing the problems of low efficiency and resource waste.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an utilize building rubbish reclaimed materials preparation environmental protection brick system, includes driving motor, its characterized in that: the automatic feeding device comprises an upper base frame, a lower frame, a pressing mechanism, a feeding mechanism, a transmission mechanism and a discharging mechanism, wherein the upper base frame and the lower frame are relatively fixed in position, the pressing mechanism is slidably mounted between the upper base frame and the lower frame, the feeding mechanism is rotatably mounted between the upper base frame and the lower frame through a power shaft and is positioned on the right side of the pressing mechanism (as shown in figure 1), the discharging mechanism is fixedly mounted below the side of the pressing mechanism, the transmission mechanism is fixedly mounted at the lower end of the lower frame, the discharging mechanism is fixedly mounted on the side wall of the lower frame, a track groove is fixedly mounted at the upper end of the upper base frame, a shifting roller is mounted on one side of the lower end of the upper base frame, a lower pressure groove;
the pressing mechanism comprises a power shaft, one end of the power shaft is rotatably mounted on the inner wall of the upper base frame, the other end of the power shaft penetrates through the lower frame and is rotatably mounted on the lower frame, a pressing plate is fixedly mounted in the middle of the power shaft, a plurality of middle templates penetrating through the pressing plate are uniformly arranged on the pressing plate at equal angles, an upper die driving disc is fixedly mounted above the power shaft and close to the pressing plate, a plurality of upper pressure rods are slidably mounted on the upper die driving disc through holes, the upper die driving disc is uniformly provided with through holes which are equal in number and correspond to the middle templates one by one at equal angles, a plurality of upper pressure rods are slidably mounted on the upper die driving disc through the through holes, the top ends of the upper pressure rods are slidably mounted in the track grooves through sliders, the sliders are;
a lower die driving disc is fixedly installed below the power shaft close to the pressing plates, a plurality of lower pressure rods are slidably installed on the lower die driving disc through holes, the lower die driving disc is uniformly provided with through holes which are equal to the number of the middle die plates and correspond to the middle die plates one by one at equal angles, a plurality of lower pressure rods are slidably installed on the lower die driving disc through the through holes, the top ends of the lower pressure rods are slidably installed in the track grooves through sliders, the sliders are hinged with the lower pressure rods, and lower die plates are fixedly installed at the lower ends of the lower pressure rods;
the feeding mechanism comprises a driving shaft, one end of the driving shaft is rotatably installed on the inner wall of the upper base frame, the other end of the driving shaft penetrates through the lower frame and is rotatably installed on the lower frame, a feeding disc is fixedly installed at the position, close to the upper end of the middle template, of the driving shaft, the bottom of the feeding disc is equally divided into a plurality of matched folding fan shapes, the folding fan shapes are far away from the driving shaft and are gradually lowered, the number of the middle templates and the folding fan shapes form a multiple relation, a plurality of discharging openings are formed in the lowest mutually matched folding fan shapes at the outermost side of the feeding disc, a baffle is rotatably installed at the lower end of each discharging opening through a pin, a first torsion spring is rotatably installed on each pin, a lock catch is rotatably installed on the side wall of the lowest mutually matched folding fan shapes of the feeding disc through a pin hole, the;
the transmission mechanism comprises a driving gear, the driving gear is coaxially and fixedly connected to one end, penetrating through the rack, of the driving shaft, a first reversing gear is meshed outside the driving gear, the first reversing gear is rotatably connected to the outer wall of the lower rack through a shaft, a second reversing gear rotatably connected to the outer wall of the lower rack through a shaft is meshed outside the first reversing gear, a driven gear coaxially fixed to one end, penetrating through a power shaft of the lower rack, of the power shaft is meshed with the second reversing gear, and the driven gear is coaxially and fixedly connected to one end, penetrating through the lower rack, of the power shaft; the reference circle radii of the sums are equal.
In order to solve the problems that the design of some devices in the current market is too single, only a pressurizing mechanism is adopted to pressurize an upper die and a lower die, so that the labor participation degree is high, the labor cost is high, in recent years, some devices adopt mechanical integrated production and preparation, feeding, compression molding and finished product transferring are integrated, the labor force of the devices is liberated to a certain degree, but generally, a plurality of simple mechanical structures are stacked, so that mechanical production is reluctantly realized, on the basis, most devices convey feeding, compression molding and finished product transferring all need to enable the devices to perform positive and negative rotation or intermittent motion, and the three devices cannot perform better continuity due to the stacking relationship, so that the energy and time are wasted to a certain degree, and the problems of low efficiency and resource waste are caused.
When the driving device is used, the driving shaft is driven to rotate by using external power, the driving gear starts to rotate at the moment, and the first reversing gear is meshed outside the driving gear, so that the second reversing gear, the driven gear and the power shaft are driven to rotate; furthermore, the power shaft drives the upper pressure rod and the lower pressure rod to synchronously rotate through the upper die driving disc and the lower die driving disc respectively, and meanwhile, the power shaft also synchronously rotates with the lower pressure rod and the upper pressure rod through the middle template of the pressing plate; the top end of the upper pressure rod is slidably installed in the track groove through a sliding block, the track groove is fixed on the upper base frame and keeps a static state, the sliding block is hinged with the upper pressure rod in a sliding mode, the pressure rod is subjected to force in the vertical direction of the track groove, the upper pressure rod drives the upper template to rotate around the power shaft and move in the vertical direction along with the fluctuation of the height of the track groove, and the upper template and the middle template only move in the vertical direction; because pressure bar lower extreme slidable mounting is in the lower carriage down, the lower carriage is for last bed frame stationary, the same reason: at the moment, the lower template and the middle template only have relative motion in the vertical direction; in addition, under the driving of the driving shaft, the feeding disc starts to rotate around the driving shaft, the bottom of the feeding disc is equally divided into a plurality of fan-shaped sections and gradually lowers away from the driving shaft, the prepared waste materials slide to the lowest point of the fan-shaped sections along with the gravity, along with the rotation of the feeding disc, when the templates in the discharging opening are intersected, the lock catch is stirred by a poking roller fixedly arranged at the lower end of the upper base frame, the baffle is separated from the constraint of the lock catch at the moment, the baffle is opened to discharge materials under the action force of the waste materials which is always overcome by the action force of a first torsion spring, the lock catch recovers to the original state under the action force of a second torsion spring, the materials are discharged while rotating, the angular velocity of the discharging opening is equal to the angular velocity of the middle template, after the materials are discharged, the baffle starts to rotate towards the bottom; when the unloading is finished, the no-load folding fan-shaped lattices are turned out by the feeding tray for waste material supplement; further: the middle template filled with the waste materials rotates along with the power shaft, the upper template rotates and simultaneously moves and extrudes downwards along with the bending of the track groove, the lower template rotates and simultaneously moves up and down along with the lower pressure groove, the lower template completely fits at the lower end of the middle template because the lower pressure rod does not reach the lower pressure groove at the moment, the waste materials are pressed into the environment-friendly bricks because the upper template moves downwards all the time, the whole process is always in a rotating state, the lower pressure rod reaches the lower pressure groove to move downwards after the environment-friendly bricks are pressed and formed, the lower template moves downwards to separate from the middle template, the upper template moves downwards along with the bending of the track groove to push the environment-friendly bricks downwards to separate from the middle template, the environment-friendly bricks slide onto the lower template below from the middle template, the environment-friendly bricks are taken out after the environment-friendly bricks are bent along with the bending of the track groove and, the upper template passes through the middle template and moves to the uppermost side, the lower template moves to the lower end of the middle template again, the middle template carries out feeding again, the feeding disc, the upper die, the middle die and the lower die are in a complete running and matching process at the moment, and the whole process is in a rotary motion state all the time.
The invention realizes the work of non-stop machine in the whole cycle process from feeding, pressing and brick unloading to re-feeding by the non-stop feeding of the folding fan-shaped grids of the feeding disc, the upper template, the middle template and the lower template through the non-stop up-and-down movement of the upper template and the lower template relative to the middle template by the mutual matching of the track groove and the lower pressing groove, can realize multi-group work, solves the problem of high labor cost due to higher mechanical integration, secondly, the whole process is operated without stopping to form a complete cycle process, thereby effectively solving the problems that some equipment needs to make the equipment rotate positively and negatively or move intermittently during feeding, compression molding and finished product transferring, the three cannot make better continuity due to the stacking relation, energy and time are wasted to a certain extent, so that the problems of low efficiency and resource waste are caused.
The present invention may cause inconvenient brick unloading due to the rotation motion during brick unloading,
as a further scheme of the invention, the system for preparing the environment-friendly bricks by using the construction waste reclaimed materials is characterized in that: the blanking mechanism comprises a mounting plate, the mounting plate is rotatably connected with a through shaft, one end of the through shaft penetrating through the mounting plate is fixedly connected with a cam, an eccentric rotating column is fixedly connected with an eccentric position on the cam, a long circular hole of a withdrawing groove is formed in the mounting plate, a material withdrawing plate is slidably mounted in the long circular hole of the withdrawing groove through two parallel pins, one pin is rotatably mounted with a push-pull rod, the other end of the push-pull rod is sleeved on the eccentric rotating column through the long circular hole, the middle of the push-pull rod is sleeved on the circular rod fixedly mounted on the mounting plate through the long circular hole, the other end of the through shaft penetrating through the mounting plate is fixedly connected with a first bevel gear, the outer side of the first bevel gear is meshed with a second bevel gear, the second bevel gear is fixedly connected with one end of a transmission shaft, the two ends of, the third bevel gear is meshed with a fourth bevel gear which is fixedly connected to one end of the power shaft penetrating through the lower rack, a slide is fixedly mounted on the side face of the mounting plate, and the upper plane end of the slide is just positioned at the lower end of the lower template and is close to the lower pressure rod.
When the device is used, the fourth bevel gear is fixedly connected to one end, through which the power shaft penetrates the lower rack, of the power shaft, the fourth bevel gear starts to rotate when the power shaft starts to move, the fourth bevel gear is meshed with the third bevel gear, the third bevel gear rotates at the moment, the third bevel gear is fixedly connected to one end of the transmission shaft, the transmission shaft starts to rotate at the moment, the second bevel gear is fixedly connected to one end of the transmission shaft, the second bevel gear starts to rotate at the moment, the first bevel gear is meshed with the outer side of the second bevel gear, the first bevel gear starts to rotate at the moment, the first bevel gear is fixedly connected with one end, through which the through shaft penetrates the mounting plate, the through shaft rotates at the moment, the through shaft is fixedly connected with a cam, the cam starts to rotate at the moment, an eccentric rotating column is fixedly connected to the eccentric position on the cam, the cam is sleeved on the inner side of the long, the push-and-pull rod begins to carry out reciprocating motion this moment, the long round hole of receding groove has been seted up on the mounting panel, still there is the material returned board through two round pins slidable mounting side by side in the long round hole of receding groove, and one of them round pin rotates and installs in push-and-pull rod one end, and the push-and-pull rod drives the material returned board this moment and is being done along the reciprocating motion of the long round hole of receding groove, the mounting panel side-mounting has the slide, the slide upper flat face end just in time is located the lower bolster lower extreme and is close to down the pressure rod, and when environmental protection brick arrived material returned board inboard, material returned board promoted the environmental protection brick on the slide of lower bolster below, and the environmental protection brick slided out along the slide this moment.
The cam with the rotating speed ratio and the middle template in the upper template and the lower template work in a matched mode, so that the process of manually unloading bricks is completed, the problem of labor cost is effectively solved, the automation is higher, the cost is saved, and the efficiency is improved.
As a further scheme of the invention, the periphery of the sliding block is provided with the round corners, so that the sliding block can run more smoothly in the track groove.
As a further scheme of the invention, the track groove is internally provided with the antifriction coating, so that the friction is reduced, and the mechanical efficiency is improved.
As a further scheme of the invention, the lower end of the lower pressure rod is provided with the roller, so that the rolling friction improves the service life of the equipment and avoids the early failure of the device.
As a further scheme of the invention, the upper die driving disc and the lower die driving disc are both smaller than the pressing plate, so that materials are saved, and the gravity of the equipment is lower on the premise of meeting the strength requirement.
Compared with the prior art, the invention has the beneficial effects that: the invention realizes the work of non-stop machine in the whole cycle process from feeding, pressing and brick unloading to re-feeding by the non-stop feeding of the folding fan-shaped grids of the feeding disc, the upper template, the middle template and the lower template through the non-stop up-and-down movement of the upper template and the lower template relative to the middle template by the mutual matching of the track groove and the lower pressing groove, can realize multi-group work, solves the problem of high labor cost due to higher mechanical integration, secondly, the whole process is operated without stopping to form a complete cycle process, thereby effectively solving the problems that some equipment needs to make the equipment rotate positively and negatively or move intermittently during feeding, compression molding and finished product transferring, the three cannot make better continuity due to the stacking relation, energy and time are wasted to a certain extent, so that the problems of low efficiency and resource waste are caused.
The cam with the rotating speed ratio and the middle template in the upper template and the lower template work in a matched mode, so that the process of manually unloading bricks is completed, the problem of labor cost is effectively solved, the automation is higher, the cost is saved, and the efficiency is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of FIG. 1A according to the present invention;
FIG. 3 is a schematic bottom view of the front right side;
FIG. 4 is a schematic view of the structure of FIG. 3B according to the present invention;
FIG. 5 is a left front top view overall schematic of the present invention;
FIG. 6 is a right side view of the press mechanism of the present invention (with only a portion of the press mechanism remaining);
FIG. 7 is a schematic view of the assembly structure of the slider, the upper pressure bar and the upper pressure plate according to the present invention;
FIG. 8 is a schematic view of the right bottom view mechanism of the present invention (only a portion of the pressing mechanism remains);
FIG. 9 is a schematic view of a power shaft axis cutting structure of the present invention;
FIG. 10 is a schematic view of the rear right side elevational view of the present invention;
fig. 11 is a schematic structural view of a blanking mechanism.
In the drawings, the components represented by the respective reference numerals are listed below:
1-upper base frame, 11-track groove, 2-lower frame, 21-lower pressure groove, 3-pressing mechanism, 31-power shaft, 32-pressing plate, 33-middle template, 34-upper die driving disk, 35-upper pressure rod, 36-sliding block, 37-upper template, 38-lower die driving disk, 39-lower pressure rod, 40-lower template, 5-feeding mechanism, 51-driving shaft, 52-feeding disk, 53-discharging port, 54-pin, 55-baffle, 56-first torsion spring, 57-lock catch, 58-second torsion spring, 6-transmission mechanism, 61-driving gear, 62-first reversing gear, 63-second reversing gear, 64-driven gear, 7-discharging mechanism, 71-mounting plate, 73-cam, 74-long circular hole of retreating groove, 75-pin, 76-material returning plate, 77-push-pull rod, 78-eccentric rotating column, 79-first bevel gear, 80-second bevel gear, 81-transmission shaft, 82-third bevel gear, 83-fourth bevel gear and 84-slideway.
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.
Referring to the figure-, the present invention provides a technical solution: the utility model provides an utilize building rubbish reclaimed materials preparation environmental protection brick system, includes driving motor, its characterized in that: the automatic feeding device comprises an upper base frame 1, a lower frame 2, a pressing mechanism 3, a feeding mechanism 5, a transmission mechanism 6 and a discharging mechanism 7, wherein the positions of the upper base frame 1 and the lower frame 2 are relatively fixed, the pressing mechanism 3 is slidably mounted between the upper base frame 1 and the lower frame 2, the feeding mechanism 5 is rotatably mounted between the upper base frame 1 and the lower frame 2 through a power shaft 31 and is positioned on the right side of the pressing mechanism 3, the discharging mechanism 5 is fixedly mounted below the side of the pressing mechanism 3, the transmission mechanism 6 is fixedly mounted at the lower end of the lower frame 2, the discharging mechanism 7 is fixedly mounted on the side wall of the lower frame 2, a track groove 11 is fixedly mounted at the upper end of the upper base frame 1, a poking roller 12 is mounted on one side of the lower end of the upper base frame 1;
the pressing mechanism 3 comprises a power shaft 31, one end of the power shaft 31 is rotatably mounted on the inner wall of the upper pedestal 1, the other end of the power shaft 31 penetrates through the lower rack 2 and is rotatably mounted on the lower rack 2, a pressing plate 32 is fixedly mounted in the middle of the power shaft 31, a plurality of middle templates 33 penetrating through the pressing plate 32 are uniformly arranged on the pressing plate 32 at equal angles, an upper die driving disc 34 is fixedly mounted above the power shaft 31 close to the pressing plate 32, a plurality of upper pressure rods 35 are slidably mounted on the upper die driving disc 34 through holes, through holes which are equal in number and correspond to the middle templates 33 one by one are uniformly formed in the upper die driving disc 34 at equal angles, a plurality of upper pressure rods 35 are slidably mounted on the upper die driving disc 34 through the through holes, the top ends of the upper pressure rods 35 are slidably mounted in the track grooves 11 through;
a lower die driving disc 38 is fixedly installed below the power shaft 31 close to the pressing plate 32, a plurality of lower pressure rods 39 are installed on the lower die driving disc 38 in a sliding mode through holes, the number of the through holes which is equal to that of the middle die plates 33 and corresponds to that of the middle die plates 33 is uniformly formed in an equal angle mode, a plurality of lower pressure rods 39 are installed on the lower die driving disc 38 in a sliding mode through the through holes, the top ends of the lower pressure rods 39 are installed in the track grooves 11 in a sliding mode through sliders 36, the sliders 36 are hinged to the lower pressure rods 39, and lower die plates 40 are fixedly installed at the lower ends of;
the feeding mechanism 5 comprises a driving shaft 51, one end of the driving shaft 51 is rotatably mounted on the inner wall of the upper base frame 1, the other end of the driving shaft 51 penetrates through the lower base frame 2 and is rotatably mounted on the lower base frame 2, a feeding tray 52 is fixedly mounted at the position, close to the upper end of the middle template 33, of the driving shaft 51, the bottom of the feeding tray 52 is equally divided into a plurality of matched folding fan shapes, the folding fan shapes are gradually lowered away from the driving shaft 51, the number of the middle templates 33 and the folding fan shapes form a multiple relation, a plurality of discharging openings 53 are formed in the lowest part of the matched folding fan shapes on the outermost side of the feeding tray 52, the lower end of each discharging opening 53 is rotatably provided with a baffle 55 through a pin 54, a first torsion spring 56 is rotatably mounted on each pin 54, a lock catch 57 is rotatably mounted on the side wall of the lowest part of the matched folding fan shapes of;
the transmission mechanism 6 comprises a driving gear 61, the driving gear 61 is coaxially and fixedly connected to one end, penetrating through the rack 2, of the driving shaft 51, a first reversing gear 62 is meshed outside the driving gear 61, the first reversing gear 62 is rotatably connected to the outer wall of the lower rack 2 through a shaft, a second reversing gear 63 rotatably connected to the outer wall of the lower rack 2 through a shaft is meshed outside the first reversing gear 62, a driven gear 64 coaxially fixed to one end, penetrating through the power shaft 31 of the lower rack 2, of the second reversing gear 63 is meshed, and the driven gear 64 is coaxially and fixedly connected to one end, penetrating through the lower rack 2, of the power shaft 31; the reference circle radii of 64 and 61 are equal.
In order to solve the problems that the design of some devices in the current market is too single, only a pressurizing mechanism is adopted to pressurize an upper die and a lower die, so that the labor participation degree is high, the labor cost is high, in recent years, some devices adopt mechanical integrated production and preparation, feeding, compression molding and finished product transferring are integrated, the labor force of the devices is liberated to a certain degree, but generally, a plurality of simple mechanical structures are stacked, so that mechanical production is reluctantly realized, on the basis, most devices convey feeding, compression molding and finished product transferring all need to enable the devices to perform positive and negative rotation or intermittent motion, and the three devices cannot perform better continuity due to the stacking relationship, so that the energy and time are wasted to a certain degree, and the problems of low efficiency and resource waste are caused.
When the invention is used, the driving shaft 51 is driven to rotate by external power, at the moment, the driving gear 61 starts to rotate, and the driving gear 61 is externally meshed with the first reversing gear 62, so that the second reversing gear 63, the driven gear 64 and the power shaft 31 are driven to rotate; further, the power shaft 31 drives the upper pressure rod 35 and the lower pressure rod 39 to synchronously rotate through the upper die driving disk 34 and the lower die driving disk 38, and at the same time, the power shaft 31 drives the middle die plate 33 to synchronously rotate with the lower pressure rod 39 and the upper pressure rod 38 through the pressing plate 32; the top end of the upper pressure rod 35 is slidably mounted in the track groove 11 through a sliding block 36, the track groove 11 is fixed on the upper base frame 1 and keeps a static state, the sliding block 36 is slidably hinged with the upper pressure rod 35, at the moment, the pressure rod 35 is also subjected to vertical force of the track groove 11, at the moment, the upper pressure rod 35 drives the upper template 37 to rotate around the power shaft 31 and move in the vertical direction along with the fluctuation of the track groove 11, and at the moment, the upper template 37 and the middle template 33 only move in the vertical direction; because the lower end of the lower pressure rod 39 is slidably mounted on the lower frame 2, the lower frame 2 is fixed relative to the upper base frame 1, and the same applies: at the moment, the lower template 40 and the middle template 33 only have relative movement in the vertical direction; in addition, under the drive of the drive shaft 51, the feeding tray 52 starts to rotate around the drive shaft 51, because the bottom of the feeding tray 52 is equally divided into a plurality of fan-shaped sections and gradually lowers away from the drive shaft 51, the prepared waste material slides to the lowest point of the fan-shaped sections along with the gravity, along with the rotation of the feeding tray 52, when the template 33 in the feed opening 53 intersects, the lock catch 57 is pulled by the poking roller 12 fixedly arranged at the lower end of the upper base frame 1, at the moment, the baffle 55 is separated from the lock catch 57, the baffle 55 is opened by the gravity of the waste material against the acting force of the first torsion spring 56 for discharging, the lock catch 57 is restored to the original state under the acting force of the second torsion spring 58, at the moment, the discharging is carried out while rotating, the angular velocity of the discharge opening is equal to the angular velocity of the middle template 33, when the baffle 55 is subjected to the acting force of the first torsion, the shutter 55 is locked again; when the unloading is finished, the no-load folding fan-shaped lattices are turned out by the feeding tray 52 for waste material supplement; further: the middle template 33 filled with the waste materials rotates along with the power shaft 31, at the same time, the upper template 37 rotates and simultaneously moves and extrudes downwards along with the bending of the track groove 11, at the same time, the lower template 40 rotates and simultaneously moves up and down along with the lower pressing groove 21, because the lower pressure rod 39 does not reach the lower pressing groove 21 at the same time, the lower template 40 is completely attached to the lower end of the middle template 33, because the upper template 37 moves downwards all the time, the waste materials are pressed into the environment-friendly bricks, the whole process is always in a rotating state, when the lower pressure rod 39 reaches the position of the lower pressing groove 21 and starts to move downwards after the compression molding, at the same time, the lower template 40 moves downwards to be separated from the middle template 33, and at the same time, the upper template 37 moves downwards all the time along with the bending of the track groove 11 to push the environment-friendly bricks downwards to be separated from the middle template 33, at the time, after that, as the track groove 11 bends and the lower pressing groove 21 changes, the lower template 40 and the upper template 37 move upwards again, the upper template 37 moves to the uppermost side through the middle template 33, the lower template 40 moves to the lower end of the middle template again, the middle template is fed again, and the whole process is in a rotating motion state all the time for the complete running and matching process of the feeding tray 52, the upper die 37, the middle die 33 and the lower die 40.
The invention realizes the continuous up-and-down movement of the upper template 37 and the lower template 40 relative to the middle template 33 through the folding fan-shaped non-stop feeding of the feeding tray 52 and the mutual matching of the track groove 11 and the lower pressing groove 21, and realizes the non-stop work in the whole circulating process from the feeding, pressing and brick unloading to the feeding again, and a plurality of groups of folding fan-shaped feeding tray 52, the upper template 37, the middle template 33 and the lower template 40 can realize a plurality of groups of work, because the mechanical integration is higher, the problem of high labor cost is solved, and the whole process is the non-stop operation to form a complete circulating procedure, thereby effectively solving the problems that some equipment needs to carry out positive and negative rotation or intermittent movement in the conveying, pressing and forming of the finished product transferring, and the energy and time waste to a certain extent due to the stacking relationship among the three can not make better continuity, thereby causing the low efficiency, wasting resources.
The present invention may cause inconvenient brick unloading due to the rotation motion during brick unloading,
as a further aspect of the present invention, the system for preparing environment-friendly bricks by using construction waste recycled materials according to claim 1 is characterized in that: the blanking mechanism 7 comprises a mounting plate 71, the mounting plate 71 is rotatably connected with a through shaft, one end of the through shaft penetrating through the mounting plate 71 is fixedly connected with a cam 73, the eccentric position on the cam 73 is fixedly connected with an eccentric rotating column 78, the mounting plate 71 is provided with a long circular hole 74 for withdrawing groove, a material withdrawing plate 76 is slidably arranged in the long circular hole 74 for withdrawing groove through two parallel pins 75, one pin 75 is rotatably provided with a push-pull rod 77, the other end of the push-pull rod 77 is sleeved on the eccentric rotating column 78 through a long circular hole, the middle of the push-pull rod 77 is sleeved on the circular rod fixedly arranged on the mounting plate 71 through the long circular hole, the other end of the through shaft penetrating through the mounting plate 71 is fixedly connected with a first bevel gear 79, the outer side of the first bevel gear 79 is engaged with a second bevel gear 80, the second bevel gear, the other end of the transmission shaft 81 is fixedly connected with a third bevel gear 82, the third bevel gear 82 is meshed with a fourth bevel gear 83, the fourth bevel gear 83 is fixedly connected with one end of the power shaft 31 penetrating through the lower frame 2, a slide way 84 is fixedly installed on the side face of the mounting plate 71, and the upper plane end of the slide way 84 is just positioned at the lower end of the lower template 44 and is close to the lower pressure rod 39.
When the device is used, the fourth bevel gear 83 is fixedly connected to one end of the power shaft 31 penetrating through the lower frame 2, when the power shaft 31 starts to move, the fourth bevel gear 83 starts to rotate, the fourth bevel gear 83 is meshed with the third bevel gear 82, the third bevel gear 82 rotates, the third bevel gear 82 is fixedly connected to one end of the transmission shaft 81, the transmission shaft 81 rotates, the second bevel gear 80 is fixedly connected to one end of the transmission shaft 81, the second bevel gear 80 starts to rotate, the first bevel gear 79 is meshed with the outer side of the second bevel gear 80, the first bevel gear 79 starts to rotate, the first bevel gear 79 is fixedly connected to one end of the through shaft penetrating through the mounting plate 71, the through shaft rotates, the cam 73 is fixedly connected to the through shaft, the cam 73 starts to rotate, the eccentric rotating column 78 is fixedly connected to the eccentric position on the cam 73, and the cam 73 is sleeved on the inner side of the, the middle of the push-pull rod 77 is sleeved on a round rod fixedly arranged on the mounting plate 71 through a long round hole, at the moment, the push-pull rod 77 starts to reciprocate, a long round hole 74 of a retreating groove is formed in the mounting plate 71, a material returning plate 76 is slidably arranged in the long round hole 74 of the retreating groove through two parallel pins 75, one of the pins 75 is rotatably mounted at one end of a push-pull rod 77, at the same time, the push-pull rod 77 drives the stripper plate 76 to reciprocate along the long circular hole 74 of the stripper groove, a slide way 84 is mounted on the side surface of the mounting plate 71, the upper plane end of the slide way 84 is just positioned at the lower end of the lower template 44 and is close to the lower pressure rod 39, when the environmental protection bricks reach the inner side of the material returning plate 76, the material returning plate 76 pushes the environmental protection bricks to the slide way 84 below the lower template 44, at the moment, the environmental protection bricks slide out along the slide way 84, when the power shaft 31 rotates one fifth, the cam 73 rotates one circle, and one round trip is completed, so that the stripper plate 76 runs one round trip.
As a further aspect of the present invention, the circumference of the slider 36 is rounded to make the slider 36 run more smoothly in the track groove 11.
As a further aspect of the present invention, an anti-friction coating is provided inside the track groove 11 to reduce friction and improve mechanical efficiency.
As a further scheme of the invention, the lower end of the lower pressure rod 39 is provided with a roller, so that the rolling friction improves the service life of the equipment and avoids the early failure of the device.
As a further scheme of the invention, the upper die driving disk 34 and the lower die driving disk 38 are both smaller than the pressing plate 32, so that materials are saved, and the gravity of the equipment is lower on the premise of meeting the strength requirement.
One specific application of this embodiment is: when the invention is used, the driving shaft 51 is driven to rotate by external power, at the moment, the driving gear 61 starts to rotate, and the driving gear 61 is externally meshed with the first reversing gear 62, so that the second reversing gear 63, the driven gear 64 and the power shaft 31 are driven to rotate; further, the power shaft 31 drives the upper pressure rod 35 and the lower pressure rod 39 to synchronously rotate through the upper die driving disk 34 and the lower die driving disk 38, and at the same time, the power shaft 31 drives the middle die plate 33 to synchronously rotate with the lower pressure rod 39 and the upper pressure rod 38 through the pressing plate 32; the top end of the upper pressure rod 35 is slidably mounted in the track groove 11 through a sliding block 36, the track groove 11 is fixed on the upper base frame 1 and keeps a static state, the sliding block 36 is slidably hinged with the upper pressure rod 35, at the moment, the pressure rod 35 is also subjected to vertical force of the track groove 11, at the moment, the upper pressure rod 35 drives the upper template 37 to rotate around the power shaft 31 and move in the vertical direction along with the fluctuation of the track groove 11, and at the moment, the upper template 37 and the middle template 33 only move in the vertical direction; because the lower end of the lower pressure rod 39 is slidably mounted on the lower frame 2, the lower frame 2 is fixed relative to the upper base frame 1, and the same applies: at the moment, the lower template 40 and the middle template 33 only have relative movement in the vertical direction; in addition, under the driving of the driving shaft 51, the feeding tray 52 starts to rotate around the driving shaft 51, because the bottom of the feeding tray 52 is equally divided into a plurality of fan-shaped sections and gradually lowers away from the driving shaft 51, the prepared waste material slides to the lowest point of the fan-shaped sections along with the gravity, when the templates 33 in the feed opening 53 intersect (similar to the meshing between gears, stable and reliable) along with the rotation of the feeding tray 52, the lock catch 57 is pulled by the poking roller 12 fixedly arranged at the lower end of the upper base frame 1, at the moment, the baffle 55 is separated from the lock catch 57, the baffle 55 is opened by the gravity of the waste material against the acting force of the first torsion spring 56 for discharging, the lock catch 57 is restored to the original state by the acting force of the second torsion spring 58, at the moment, the discharging is carried out while rotating, the angular velocity of the discharge opening is equal to the angular velocity of the middle template 33, when the lock catch 57 is touched, the lock catch 57 is enabled to generate clearance movement and pop out, and the baffle 55 is locked again; when the unloading is finished, the no-load folding fan-shaped lattices are turned out by the feeding tray 52 for waste material supplement; further: the middle template 33 filled with the waste materials rotates along with the power shaft 31, at the same time, the upper template 37 rotates and simultaneously moves and extrudes downwards along with the bending of the track groove 11, at the same time, the lower template 40 rotates and simultaneously moves up and down along with the lower pressing groove 21, because the lower pressure rod 39 does not reach the lower pressing groove 21 at the same time, the lower template 40 is completely attached to the lower end of the middle template 33, because the upper template 37 moves downwards all the time, the waste materials are pressed into the environment-friendly bricks, the whole process is always in a rotating state, when the lower pressure rod 39 reaches the lower pressing groove 21 and moves downwards after being pressed and formed, the lower template 40 moves downwards to be separated from the middle template 33, meanwhile, the upper template 37 moves downwards all the time along with the bending of the track groove 11 to push the environment-friendly bricks to be separated from the middle template 33 to the lower template 40 below, at the environment-friendly bricks are taken out, and then move along with the bending of the track groove 11, at the moment, the lower template 40 and the upper template 37 move upwards again, the upper template 37 passes through the middle template 33 and moves to the uppermost side, the lower template 40 moves to the lower end of the middle template again, the middle template is fed again, the feeding disc 52, the upper die 37, the middle die 33 and the lower die 40 are in a complete running and matching process at the moment, and the whole process is in a rotating motion state all the time.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean 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 invention. In this specification, the schematic representations of the terms used above do not necessarily refer 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.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.