CN112077992A

CN112077992A - Sintered perforated brick processing technology convenient to splice

Info

Publication number: CN112077992A
Application number: CN202010947975.0A
Authority: CN
Inventors: 李兵
Original assignee: 李兵
Current assignee: Yangzhou Feng Feng Hi Tech Industry Investment Development Group Co Ltd
Priority date: 2020-09-10
Filing date: 2020-09-10
Publication date: 2020-12-15
Anticipated expiration: 2040-09-10
Also published as: CN112077992B

Abstract

The invention relates to a processing technology of a sintered perforated brick convenient for splicing, which comprises the following steps: step one, inputting work; step three, carrying out station output work for the first time; step four, slitting work; fifthly, working according to the direction, when the connecting shaft drives the two-way rack to move upwards, the two-way rack respectively drives the transmission gears g of the first side moving assembly and the second side moving assembly to rotate, the rotating transmission gears g drive the transmission gears f to rotate, the transmission gears f drive the transmission racks e to move, the transmission racks e drive the transmission rods c to move towards two sides through the transmission rods c in the moving process, and meanwhile, the moving transmission rods c drive the bearing plate to drive the perforated bricks on the bearing plate to move towards two sides until the bearing plate moves to the detection seat; step six, the second-time station output work; step seven, stacking work; the invention solves the technical problems that when two special-shaped bricks with different specifications are output, stacking work is required, manual stacking is time-consuming and labor-consuming, and errors are easy to occur.

Description

Sintered perforated brick processing technology convenient to splice

Technical Field

The invention relates to the technical field of perforated bricks, in particular to a processing technology of a sintered perforated brick convenient to splice.

Background

Raw soil is used as a traditional building material, is one of the traditional building materials which are widely applied in China and even all over the world and have long history, raw soil buildings are easy to use locally, convenient to construct, low in manufacturing cost, good in thermal performance, good in indoor temperature and humidity adjusting capacity, reusable, low in energy consumption in the construction process and free of pollution; the traditional raw soil structure has the defects of great self weight, low strength and poor integrity, and most raw soil structures do not have enough anti-seismic construction measures, so that the living endurance and the anti-seismic performance of the raw soil structures are poor.

Patent document No. CN2019211206877 discloses a sintered porous brick convenient to concatenation, including the porous brick body, base plate and sprue gate, the side function groove has been seted up to the avris of porous brick body, the base plate sets up at porous brick body avris, and be fixed with the working column on the base plate, and the second constant head tank has been seted up to porous brick body avris, the sprue gate is seted up at porous brick body up end avris, and sprue gate bottom and flow channel bottom interconnect, and flow channel bottom and inner chamber top interconnect, porous brick body bottom avris is provided with the bottom plate, and the kerve has been seted up to porous brick body bottom avris, and surface groove has all been seted up to the terminal surface about the porous brick body, this sintered porous brick convenient to concatenation.

However, in the actual use process, the inventor finds that when two special-shaped bricks with different specifications are output, stacking work is required, and the manual stacking is time-consuming, labor-consuming and prone to error.

Disclosure of Invention

Aiming at the defects of the prior art, the invention aims to match the stacking work with the direction-dividing work, so that when one porous brick which is divided into directions is output, the stacking component continuously and automatically ascends and descends for twice synchronous rotation to realize the automatic stacking work of a plurality of groups of porous bricks, and the stacking effect is good, thereby solving the technical problems that when two special-shaped bricks with different specifications are output, the stacking work is required, the manual stacking is time-consuming and labor-consuming, and the error is easy to occur.

Aiming at the technical problems, the technical scheme is as follows: a process for manufacturing a sintered perforated brick convenient for splicing comprises the following steps:

firstly, inputting work, namely, a material stirring piece sequentially backwards conveys green bricks in a storage bin along the length direction of a first conveying platform;

step two, pressing the membrane to work, driving and starting a horizontal pushing cylinder a of the lower die assembly, driving a horizontal pushing cylinder a to drive a pressing piece to move downwards, pressing a pressing plate to press the upper part of the green brick and limit the green brick, continuing to press the pressing piece downwards, compressing a telescopic unit a, moving a punching shaft of a first die piece downwards and punching the green brick, moving an arc pressing seat of a second die piece to the upper surface of the green brick until the lower end of the punching shaft moves to a round hole position, continuing to move downwards, and performing groove pressing work on the green brick;

step three, the first-time station output work is carried out, and the horizontal pushing piece outputs the green bricks which just finish the film pressing work in time;

cutting, namely when the green bricks are conveyed to the direction-dividing assembly, enabling the touch rod to act on a hand-pulling valve air switch, starting a downward pushing cylinder, driving a cutter to move in the vertical direction by the downward pushing cylinder, and further finishing the cutting of the green bricks to form two groups of symmetrically arranged perforated bricks;

fifthly, working according to the direction, when the connecting shaft drives the two-way rack to move upwards, the two-way rack respectively drives the transmission gears g of the first side moving assembly and the second side moving assembly to rotate, the rotating transmission gears g drive the transmission gears f to rotate, the transmission gears f drive the transmission racks e to move, the transmission racks e drive the transmission rods c to move towards two sides through the transmission rods c in the moving process, and meanwhile, the moving transmission rods c drive the bearing plate to drive the perforated bricks on the bearing plate to move towards two sides until the bearing plate moves to the detection seat;

step six, the station is output for the second time, when the first lateral moving component and the second lateral moving component of the component move to the detection seat, a distance sensor on the detection seat receives a signal and drives a horizontal pushing cylinder b to start, and the horizontal pushing cylinder b drives a push plate c to output two backward porous bricks with different specifications to two different transmission belts;

and step seven, stacking work, wherein the first perforated brick is pushed to the material receiving frame by the pushing assembly, the lifting assembly on the pushing assembly drives the connecting column to move downwards by the height of half of the thickness of the perforated brick, then the first perforated brick falls into the material receiving frame, the work is repeated, the next perforated brick falls into the material receiving frame and moves the previous perforated brick outwards, two groups of perforated bricks all fall into the material receiving frame, the rotating assembly drives the connecting column to rotate by 90 degrees, the previous work is repeated, after the two groups of perforated bricks fall into the rotated material receiving frame again, stacking work of four groups of perforated bricks in one round is completed, and after a certain number of porous bricks and the bottom plate are stacked, the perforated bricks and the bottom plate are output together.

Preferably, the first step and the second step work synchronously, and the material pushing assembly is matched with the horizontal pushing assembly, so that when the horizontal pushing assembly is reset, the second transmission part drives the horizontal pushing assembly to push the green bricks on the first transmission platform, and the green bricks to be pressed are transmitted to the lower part of the lower die assembly.

Preferably, the second step and the third step work synchronously, and the horizontal pushing piece is matched with the first transmission piece, so that when the horizontal pushing cylinder a works in a resetting mode, the first transmission piece is driven to transmit, and the first transmission piece in the transmission is used for driving.

Preferably, the perforated brick is a green brick in a wet brick state, and two straight through holes and two arc grooves need to be formed in the green brick.

Preferably, twice the width of the perforated brick is equal to the length of the brick.

Preferably, the perforated brick has a specification of 240mm × 120mm × 120 mm.

Preferably, in the seventh step, an arrangement of 2 x 2 is adopted as one group.

Preferably, in the sixth step, the third conveying platform is provided with a polishing and sanding roller, and the porous brick is polished at the bottom during conveying.

Preferably, in the second step, the force applied to the green brick by the film pressing work is 0.4-0.6 MPa.

Preferably, in the first step, the green brick has a water content of 10 to 12%.

The invention also provides a processing production line of the sintered perforated brick convenient for splicing, which is matched with the processing technology of the sintered perforated brick convenient for splicing, and comprises the following steps:

the automatic input mechanism comprises a first transmission platform and a material stirring component arranged at the input end of the first transmission platform;

the forming mechanism comprises a lower die assembly arranged at the output end of the first transmission platform and a horizontal pushing assembly which is positioned on one side of the lower die assembly and is perpendicular to the transmission direction of the material stirring assembly;

the splitting mechanism comprises a second transmission platform, a downward-cutting assembly, a direction-dividing assembly and a pushing assembly, wherein the second transmission platform is perpendicular to the length direction of the first transmission platform, the downward-cutting assembly is arranged above the second transmission platform, the direction-dividing assembly is arranged on the second transmission platform in a sliding mode and moves to the two sides in a reciprocating mode along the width direction of the second transmission platform, and the pushing assembly correspondingly outputs green bricks on the direction-dividing assembly outwards; and

the stacking mechanism comprises a third conveying platform, a drying box arranged on the third conveying platform and a stacking component arranged at the output end of the third conveying platform, and the stacking component is used for stacking perforated bricks in pairs.

Preferably, the lower die assembly includes:

the horizontal pushing cylinder a is installed on the first transmission platform, and the output end of the horizontal pushing cylinder a is vertically arranged downwards;

the supporting piece comprises a connecting plate fixedly connected with the output end of the horizontal pushing cylinder a, two groups of vertically downward telescopic units a fixedly connected with the connecting plate and a supporting plate fixedly connected with the lower ends of the telescopic units a, and the supporting plate is matched with the upper end of the perforated brick;

the first die element comprises four groups of first connecting rods fixedly connected with the lower ends of the connecting plates and punching shafts fixedly connected with the lower ends of the first connecting rods, and the punching shafts penetrate through the pressing plate along the vertical direction; and

the second mould part comprises four groups of second connecting rods fixedly connected with the lower end of the connecting plate and arc pressing seats fixedly connected with the lower ends of the second connecting rods, the arc pressing seats penetrate through the pressing plate along the vertical direction, and the lower ends of the arc pressing seats are higher than the lower end of the punching shaft.

Preferably, the output end of the first transmission platform is provided with a limiting seat along the width direction of the output end, and the limiting seat is provided with a distance sensor;

baffles are arranged on two sides of the first transmission platform along the length direction of the first transmission platform;

and the first transmission platform is provided with round holes which are arranged in a one-to-one correspondence manner with the punching shafts and arc-shaped grooves which are arranged in a one-to-one correspondence manner with the arc pressing seats along the vertical direction.

Preferably, the horizontal pushing assembly comprises:

the first transmission piece comprises a transmission rack a fixedly connected with the telescopic end of the horizontal pushing cylinder a, a transmission gear a meshed with the transmission rack a, a transmission bevel gear a which is coaxially arranged with the transmission gear a and is of a half-tooth structure, a transmission bevel gear b meshed with the transmission bevel gear a, a transmission gear b arranged along the vertical direction with the transmission bevel gear b, a transmission rack b fixedly connected with the transmission gear b and a transmission rod a fixedly connected with the transmission rack b; and

the horizontal pushing piece comprises a support, a horizontal arrangement unit and a push plate, wherein the support is installed on the first transmission platform, the horizontal arrangement unit is horizontally connected with a telescopic unit b of the support, the other end of the telescopic unit b is fixedly connected with a push plate a of the transmission rod a, and the push plate a is fixedly connected with the transmission rod a.

Preferably, the kick-out assembly comprises:

the storage bin is arranged in the vertical direction, the lower end of the storage bin and the upper surface of the first conveying platform are arranged at intervals, and a plurality of groups of green bricks are stacked in the storage bin;

the material stirring part comprises a push plate b which is arranged in an L-shaped structure, the upper surface of the push plate b and the lower surface of the storage bin are arranged along the same horizontal plane, the vertical part of the push plate b is matched with the thickness of a green brick, and two ends of the push plate b are arranged in a sliding track of the first transmission platform in a sliding mode through a sliding block; and

and the second transmission part comprises a transmission gear c which is coaxial with the transmission gear b, a transmission rack c which is meshed with the transmission gear c and is arranged along the length direction of the first transmission platform, and a transmission rod b, one end of which is fixedly connected with the transmission rack c, and the other end of which is fixedly connected with the sliding block.

Preferably, the undercut assembly comprises:

the push-down cylinder is mounted on the second transmission platform, the telescopic end of the push-down cylinder is vertically arranged downwards, and the upper end of the push-down cylinder is provided with a hand-operated valve air switch and is in discontinuous contact with a contact rod at the upper end of the push-down member;

the connecting shaft is fixedly connected with the telescopic end of the push-down cylinder; and

and the cutter is fixedly connected with the lower end of the connecting shaft.

Preferably, the second conveying platform is provided with a notch along the length direction of the cutting knife.

Preferably, the direction-dividing component comprises a bidirectional rack fixedly sleeved outside the connecting shaft, a first side-shifting component positioned on one side of the notch and a second side-shifting component arranged on the other side of the notch relative to the first side-shifting component, the lower ends of the first side-shifting component and the second side-shifting component are arranged on a T-shaped groove of the second transmission platform in a sliding mode through T-shaped rods, and both sides of the bidirectional rack are arranged in a one-way tooth structure;

the first side moving assembly and the second side moving assembly respectively comprise a bearing plate which is fixedly connected with the T-shaped rod and is of an L-shaped structure, a telescopic unit c which is fixedly connected with the side face of the bearing plate and is horizontally arranged, a transmission rod c which is arranged on one side of the bearing plate, a transmission rack e which is fixedly connected with the transmission rod c and is horizontally arranged, a transmission gear f which is meshed with the transmission rack e, and a transmission gear g which is coaxially arranged with the transmission gear f and is meshed with the bidirectional rack.

Preferably, the pushing assembly comprises:

the detection seats are arranged on the second transmission platform and provided with distance sensors, and the detection seats are arranged in two groups and are positioned at the outer side of the bearing plate;

the telescopic end of the horizontal pushing cylinder b faces the input end of the conveying belt; and

and the push plate c is fixedly connected with the telescopic end of the horizontal pushing cylinder b.

As a further preference, the pack assembly comprises:

the flange assembly comprises a rack, a telescopic unit d vertically arranged on the rack, a connecting column which is arranged at the upper end of the telescopic unit d and has a cross structure, and a material receiving frame arranged at the upper end of the connecting column;

the lifting assembly comprises first unidirectional teeth fixedly connected with the conveying end of the pushing assembly, a transmission frame, a first driving gear rotationally arranged on the transmission frame and meshed with the first unidirectional teeth, first driving bevel teeth coaxially arranged with the first driving gear, second driving bevel teeth meshed with the first driving bevel teeth, a second driving gear coaxially arranged with the first driving gear and a first driving rack meshed with the second driving gear and vertically arranged, and the first driving rack is fixedly connected with the connecting column;

the clamping components are arranged in two groups and symmetrically arranged on two sides of the connecting column and comprise abutting blocks fixedly arranged on the connecting column, two groups of limiting frames correspondingly arranged on one side of the abutting blocks, a plurality of groups of elastic buckles arranged at equal intervals along the length direction of the limiting frames, a dowel bar a fixedly connected with the back of each elastic buckle and horizontally arranged, a dowel bar b vertically arranged and fixedly connected with the dowel bar a, a dowel bar c vertically arranged and vertically arranged with the dowel bar b, two ends of each dowel bar c are arranged on the supporting track in a sliding manner, a dowel bar d hinged with the dowel bar c and horizontally arranged, and the other ends of the two dowel bars d are hinged; and

a rotating assembly, the rotating assembly include with the coaxial setting of second drive awl tooth and for the third drive gear of half tooth structure and with third drive gear meshing sets up and rotates the setting and is in fourth drive gear in the frame, fourth drive gear center is cross recess structure and matches the cover and establish outside the spliced pole.

The invention has the beneficial effects that:

(1) according to the invention, the direction operation is matched with the stacking operation, so that when each porous brick which completes the direction operation is output, the stacking component continuously and automatically lifts and synchronously rotates once every two times of descending to realize the automatic stacking operation of a plurality of groups of porous bricks, and the stacking effect is good;

(2) according to the invention, the direction-dividing component is matched with the downward cutting component, when the downward cutting component performs cutting operation on the green bricks, the first side moving component and the second side moving component play roles in limiting and clamping the green bricks, so that the downward cutting component cuts the central lines of the green bricks each time, the cutting operation is accurate, the output of products is more standard, and after the downward cutting component completes the cutting operation on the green bricks, the downward cutting component automatically drives the first side moving component and the second side moving component to move towards two sides during resetting, and enables two groups of porous bricks to be automatically separated after moving, and the surfaces of the porous bricks are ensured not to be damaged;

(3) according to the invention, the receiving disc assembly is matched with the lifting assembly and the rotating assembly, so that when each perforated brick is output, the lifting assembly descends by the height of half the thickness of the perforated brick, thereby ensuring that each layer of perforated brick on the receiving disc assembly rotates after being stacked, and realizing that the uppermost end of the rotated receiving disc assembly is always positioned on the same height area, thereby completing the stable falling work of the output perforated brick.

In conclusion, the equipment has the advantages of high automation degree and accurate stack separation, and is particularly suitable for the technical field of perforated bricks.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings described below 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 process flow diagram of a production line for manufacturing sintered perforated bricks for easy splicing.

Fig. 2 is a schematic structural view of a sintered perforated brick processing line for facilitating splicing.

Fig. 3 is a schematic structural view of the stacking mechanism.

FIG. 4 is a schematic view of a stack assembly.

FIG. 5 is a cross-sectional schematic view of a buttress assembly.

Fig. 6 is a front view of the detent assembly.

Fig. 7 is a top view of the detent assembly.

FIG. 8 is a first schematic structural view of the lower die assembly.

FIG. 9 is a second schematic structural view of the lower die assembly.

Fig. 10 is a third schematic structural view of the lower die assembly.

Fig. 11 is a schematic structural diagram of the first transfer platform.

Fig. 12 is a schematic structural view of the horizontal pushing assembly.

FIG. 13 is a top schematic view of the horizontal push assembly.

Fig. 14 is a schematic structural diagram of the kick-out assembly.

Fig. 15 is a schematic cross-sectional view of the kick-off assembly.

Fig. 16 is a schematic structural diagram of the second transfer platform.

Fig. 17 is a schematic view of the slitting mechanism.

Fig. 18 is a schematic view of the structure of fig. 17 at B.

Fig. 19 is a schematic structural view of the direction-dividing assembly.

Fig. 20 is a schematic structural view of a perforated brick.

Detailed Description

The technical scheme in the embodiment of the invention is clearly and completely explained by combining the attached drawings.

Example one

As shown in fig. 1, a process for manufacturing a sintered perforated brick convenient for splicing includes:

firstly, inputting work, namely, the material stirring piece 122 sequentially conveys the green bricks 10 in the storage bin 121 backwards along the length direction of the first conveying platform 11;

step two, film pressing work is carried out, a horizontal pushing cylinder a211 of the lower die assembly 21 is driven to start, the horizontal pushing cylinder a211 drives a pressing piece 212 to move downwards, a pressing plate 215 presses the upper portion of a brick blank and limits the brick blank, the pressing piece 212 continues to press downwards, a telescopic unit a2122 compresses, a punching shaft 2132 of a first die piece 213 moves downwards and punches the brick blank, when the lower end of the punching shaft 2132 moves to a position of a circular hole 113, an arc pressing seat 2142 of a second die piece 214 moves to the upper surface of the brick blank 10, the arc pressing seat 2142 continues to move downwards, and groove pressing work is carried out on the brick blank;

step three, the first-time station output work is carried out, and the horizontal pushing piece 222 outputs the green bricks which just finish the film pressing work in time;

step four, slitting work, namely when the green bricks 10 are conveyed to the branch component 33, the touch rod 323 acts on the hand-pull valve air switch 322, the push-down air cylinder 321 is started, and the push-down air cylinder 321 drives the cutter 325 to move in the vertical direction, so that slitting work on the green bricks is completed, and two groups of symmetrically-arranged perforated bricks 40 are formed;

step five, working in the direction, when the connecting shaft 324 drives the bidirectional rack 331 to move upwards, the bidirectional rack 331 drives the transmission gear g3326 of the first side shift component 332 and the second side shift component 333 to rotate, the rotating transmission gear g3326 drives the transmission gear f3325 to rotate, the transmission gear f3325 drives the transmission rack e3324 to move, the transmission rack e3324 drives the transmission rod c3323 to move towards two sides through the transmission rod c3323 in the moving process, and the moving transmission rod c3323 drives the bearing plate 3321 to drive the porous bricks 40 on the bearing plate 3321 to move towards two sides at the same time until the bearing plate 3321 moves to the detection seat 341;

step six, the second station is output, when the first lateral moving component 332 and the second lateral moving component 333 of the component 33 move to the detection seat 341, the distance sensor on the detection seat 341 receives a signal and drives the horizontal pushing cylinder b342 to start, and the horizontal pushing cylinder b342 drives the pushing plate c343 to output two backward groups of porous bricks 40 with different specifications to two different conveyor belts;

step seven, stacking work is carried out, in the process that the first perforated brick 40 is pushed to the material receiving frame 4314 by the pushing component 34, the lifting component 432 on the pushing component 34 drives the connecting column 4313 to move downwards by the height of half of the thickness of the perforated brick, then the first perforated brick 40 falls into the material receiving frame 4314, the work is repeated, the next perforated brick 401 falls into the material receiving frame 4314 and moves the previous perforated brick 401 outwards at the same time, two groups of perforated bricks 401 both fall into the material receiving frame 4314, the rotating component 434 drives the connecting column 4313 to rotate 90 degrees, the last work is repeated, when two groups of perforated bricks 401 fall into the rotated material receiving frame 4314 again, stacking work of four groups of perforated bricks 40 of one round is further completed, and after a certain number of perforated bricks 40 are stacked, the perforated bricks 40 and the bottom plate are output together.

In this embodiment, cooperate the stack work to work through the setting, and then make every porous brick of accomplishing a branch to work when the output work, the automatic stack work that the porous brick of a plurality of groups was realized to the buttress material subassembly continuously automatic rising and every two synchronous rotations that descend, and the stack is effectual.

Further, step one and step two work in step two, group material subassembly 12 cooperation flat push subassembly 22 for when the flat push subassembly 22 resets work, drive flat push subassembly 22 through second driving medium 123 and promote the adobe on first transmission platform 11, carry out the adobe that will wait to press the membrane and transmit to lower mould subassembly 21 below.

Further, the second step and the third step work synchronously, and the horizontal pushing piece 222 cooperates with the first transmission piece 221, so that when the horizontal pushing cylinder a211 is reset, the first transmission piece 221 is driven to transmit, and the first transmission piece 221 in transmission is used for driving.

Further, the porous brick is a green brick in a wet brick state, and two straight through holes 20 and two arc grooves 30 need to be formed in the green brick.

Further, twice the width of the perforated brick is equal to the length of the brick.

Further, the specification of the perforated brick is 240mm multiplied by 120 mm.

Further, in the seventh step, an arrangement mode of 2 x 2 as a group is adopted.

Further, in the sixth step, a polishing and sanding roller is arranged on the third conveying platform 41, and the bottom of the perforated brick 40 is polished during the conveying process.

Further, in the second step, the force of the film pressing work on the green brick is 0.4-0.6 MPa.

Furthermore, in the step one, the water content of the green brick is 10-12%.

Example two

As shown in fig. 2 and 20, a sintered perforated brick processing line convenient for splicing includes:

the automatic input mechanism 1 comprises a first transmission platform 11 and a material stirring component 12 arranged at the input end of the first transmission platform 11;

the forming mechanism 2 comprises a lower die assembly 21 arranged at the output end of the first transmission platform 11 and a horizontal pushing assembly 22 which is positioned on one side of the lower die assembly 21 and is perpendicular to the transmission direction of the material stirring assembly 12;

the splitting mechanism 3 comprises a second conveying platform 31 which is perpendicular to the length direction of the first conveying platform 11, a downward cutting assembly 32 which is arranged above the second conveying platform 31, a branch assembly 33 which is arranged on the second conveying platform 31 in a sliding mode and moves to the two sides in a reciprocating mode along the width direction of the second conveying platform 31, and a pushing assembly 34 which correspondingly outputs the green bricks 10 on the branch assembly 33; and

the stacking mechanisms 4 are arranged in two groups and are arranged in one-to-one correspondence with the pushing assemblies 34, each stacking mechanism 4 comprises a third conveying platform 41, a drying box 42 arranged on the third conveying platform 41 and a stacking assembly 43 arranged at the output end of the third conveying platform 41, and the stacking assembly 43 is used for stacking the perforated bricks 40 in pairs.

It should be noted that the perforated brick in this embodiment is a green brick in a wet brick state, and two straight through holes 20 and two arc grooves 30 need to be formed on the green brick, and twice the width of any perforated brick is equal to the length of the brick; and in the present embodiment, for the 2 x 2 arrangement; in addition, the arc groove 30 generated during the film pressing operation of the bottom of the perforated brick can be reliably polished to be flat during the operation.

In this embodiment, through setting up and cutting mechanism 3 cooperation stacking mechanism 4, and then make every porous brick of accomplishing a branch to work when output work, the automatic stacking work that the porous brick of a plurality of groups was realized to buttress material subassembly 43 automatic rising and rotation, and the stacking is effectual.

In addition, utilize and cut mechanism 3 for the adobe is divided into two backs, with the adobe autosegregation of two different specifications, and in time exports after the separation and collects, utilizes the categorised stack work in later stage, can not receive not that the influence of specification external force leads to adobe surface damage in whole adobe transmission process, and the adobe high quality and whole processing work all accomplish on a production line, and work efficiency is high.

Further, as shown in fig. 8 to 10, the lower die assembly 21 includes:

the horizontal pushing cylinder a211 is installed on the first transmission platform 11, and the output end of the horizontal pushing cylinder a211 is vertically arranged downwards;

the supporting piece 212 comprises a connecting plate 2121 fixedly connected with the output end of the horizontal pushing cylinder a211, two groups of vertically downward telescopic units a2122 fixedly connected with the connecting plate 2121, and a supporting plate 2123 fixedly connected with the lower end of the telescopic units a2122, wherein the supporting plate 2123 is matched with the upper end of the perforated brick 40;

the first mold element 213 comprises four sets of first connecting rods 2131 fixedly connected with the lower ends of the connecting plates 2121 and perforating shafts 2132 fixedly connected with the lower ends of the first connecting rods 2131, and the perforating shafts 2132 penetrate through the pressing plates 2123 in the vertical direction; and

the second mold part 214 includes four sets of second connecting rods 2141 fixedly connected to the lower ends of the connecting plates 2121, and arc pressing seats 2142 fixedly connected to the lower ends of the second connecting rods 2141, the arc pressing seats 2142 penetrate through the pressing plates 2123 in the vertical direction, and the lower ends of the arc pressing seats 2142 are higher than the lower ends of the punching shafts 2132.

In the embodiment, the lower die assembly 21 is arranged to cooperate with the automatic input mechanism 1 to sequentially and discontinuously transmit green bricks in a wet brick state, and press film work on the green bricks is completed in the transmission process, and for the two through holes 20, the first die piece 213 cooperates with the circular hole 113 to directly extrude and output waste mud a to the collection bin for collection; meanwhile, aiming at the two arc grooves 30, the second die piece 214 is matched with the arc grooves 30 to directly extrude the waste mud b downwards, and then the waste mud b is directly scraped to a collecting bin by utilizing the output of the green brick to be collected, so that the green brick is pressed; in addition, the lower die assembly 21 and the circular hole 113 and the arc-shaped groove 114 of the first transmission platform 11 are arranged in a one-to-one correspondence manner, so that accurate punching work is realized, and products are output in batches in the same specification.

In detail, when the green brick is pushed onto the limiting seat 111, the distance sensor receives a signal and sends a signal to the horizontal pushing cylinder a211 to start the horizontal pushing cylinder a211, the horizontal pushing cylinder a211 drives the abutting piece 212 to move downwards, the abutting plate 215 abuts against the green brick and limits the green brick, the abutting piece 212 continues to be pressed downwards, the telescopic unit a2122 compresses, the punching shaft 2132 of the first mold piece 213 moves downwards and punches the green brick until the lower end of the punching shaft 2132 moves to the position of the circular hole 113, the arc pressing seat 2142 of the second mold piece 214 moves to the upper surface of the green brick, and the arc pressing seat 2142 continues to move downwards to perform groove pressing work on the green brick.

Further, as shown in fig. 11, the output end of the first transmission platform 11 is provided with a limiting seat 111 along the width direction thereof, and the limiting seat 111 is provided with a distance sensor;

baffles 112 are arranged on two sides of the first conveying platform 11 along the length direction;

the first transmission platform 11 is provided with a circular hole 113 corresponding to the punching shaft 2132 and an arc groove 114 corresponding to the arc pressing base 2142 in a one-to-one manner along a vertical direction.

In this embodiment, through setting up baffle 112, play the spacing to adobe both sides, play the guide effect to the adobe, and then make the punching of later stage lower mould component 21 accurate.

Further, as shown in fig. 14 and 13, the horizontal pushing assembly 22 includes:

the first transmission piece 221 comprises a transmission rack a2211 fixedly connected with the telescopic end of the horizontal pushing cylinder a211, a transmission gear a2212 meshed with the transmission rack a2211, a transmission bevel gear a2213 coaxially arranged with the transmission gear a2212 and having a half-tooth structure, a transmission bevel gear b2214 meshed with the transmission bevel gear a2213, a transmission gear b2215 vertically arranged with the transmission bevel gear b2214, a transmission rack b2216 fixedly connected with the transmission gear b2215 and a transmission rod a2217 fixedly connected with the transmission rack b 2216; and

the horizontal pushing member 222 comprises a bracket 2221 installed on the first transmission platform 11, a telescopic unit b2222 horizontally arranged and fixedly connected with the bracket 2221, and a pushing plate a2223 fixedly connected with the other end of the telescopic unit b2222 and fixedly connected with the transmission rod a 2217.

In this embodiment, by arranging the flat pushing member 222 to cooperate with the first transmission member 221, when the flat pushing cylinder a211 is reset, the first transmission member 221 is driven to transmit, and the flat pushing member 222 is driven by the first transmission member 221 in transmission to output the assembly of the film pressing work which is just finished in time, so that the front-back relation of the work of the flat pushing cylinder a and the assembly of the film pressing work is tight, the linkage is high, and the control is convenient; and meanwhile, the production cost is reduced.

Further, as shown in fig. 15 to 14, the setting member 12 includes:

the storage bin 121 is arranged along the vertical direction, the lower end of the storage bin 121 is arranged at an interval with the upper surface of the first conveying platform 11, and a plurality of groups of green bricks 10 are stacked in the storage bin 121;

the material stirring part 122 comprises a push plate b1221 which is arranged in an L-shaped structure, the upper surface of the push plate b1221 and the lower surface of the storage bin 121 are arranged along the same horizontal plane, the vertical part of the push plate b1221 is matched with the thickness of the green brick 10, and two ends of the push plate b1221 are arranged in a sliding track 1223 of the first conveying platform 11 in a sliding manner through a sliding block 1222; and

and the second transmission piece 123 comprises a transmission gear c1231 coaxially arranged with the transmission gear b2215, a transmission rack c1232 engaged with the transmission gear c1231 and arranged along the length direction of the first transmission platform 11, and a transmission rod b1233 with one end fixedly connected with the transmission rack c1232 and the other end fixedly connected with the sliding block 1222.

In this embodiment, the material pushing assembly 12 is arranged to cooperate with the horizontal pushing assembly 22, so that when the horizontal pushing assembly 22 is reset, the second transmission member 123 drives the horizontal pushing assembly 22 to push the green bricks on the first transmission platform 11, so as to transmit the green bricks to be pressed to the lower die assembly 21, and further integrate three tasks of film laying, green brick input to be pressed and green brick output to complete pressing, and the transmission performance is convenient to control; and meanwhile, the extra power output is saved, and the production cost is reduced.

It should be noted that the lower die assembly 21, the horizontal pushing assembly 22 and the kick-out assembly 12 need to make several idle strokes when the work is started.

Further, as shown in fig. 17, the undercut assembly 32 includes:

the push-down cylinder 321 is installed on the second transmission platform 31, the telescopic end of the push-down cylinder 321 is vertically arranged downwards, the upper end of the push-down cylinder 321 is provided with a hand-pull valve air switch 322 and is in intermittent contact with the touch rod 323 at the upper end of the push-down piece 222;

the connecting shaft 324 is fixedly connected with the telescopic end of the push-down cylinder 321; and

and the cutter 325 is fixedly connected with the lower end of the connecting shaft 324.

In this embodiment, the cutter 325 and the notch 311 are arranged along the same vertical plane, and the push-down cylinder 321 drives the cutter 325 to move in the vertical direction, so as to complete the splitting of the green bricks, so that two sets of symmetrically arranged perforated bricks 40 are formed.

It should be noted that when the green bricks are transferred to the branch assembly 33, the touch rod 323 acts on the hand-operated valve switch 322, and the push-down cylinder 321 is activated to complete the splitting operation.

Further, as shown in fig. 16, the second conveying platform 31 is provided with a notch 311 along the length direction of the cutting knife 325;

a collecting bin is arranged below the first conveying platform 11 and the second conveying platform 31.

Further, as shown in fig. 5, the pushing assembly 34 includes:

the detection bases 341 are disposed on the second transmission platform 31, and distance sensors are disposed on the detection bases 341, and two groups of the detection bases 341 are disposed and located outside the bearing plate 3321;

the horizontal pushing cylinder b342 is arranged, and the telescopic end of the horizontal pushing cylinder b342 faces the input end of the conveying belt; and

and the push plate c343, the push plate c343 and the telescopic end of the horizontal push cylinder b342 are fixedly connected.

In this embodiment, by providing the pushing assembly 34, when the first side shifting assembly 332 and the second side shifting assembly 333 of the component 33 move to the detecting seat 341, the distance sensor on the detecting seat 341 receives a signal and drives the horizontal pushing cylinder b342 to start, and the horizontal pushing cylinder b342 drives the pushing plate c343 to output two backward sets of perforated bricks 40 with different specifications to two different conveying belts, thereby facilitating the later stacking work.

Further, as shown in fig. 3 to 7, the pack assembly 43 comprises:

the flange assembly 431 comprises a rack 4311, a telescopic unit d4312 vertically arranged on the rack 4311, a connecting column 4313 which is arranged at the upper end of the telescopic unit d4312 and has a cross structure, and a material receiving frame 4314 arranged at the upper end of the connecting column 4313;

the lifting assembly 432 comprises a first one-way gear 4321 fixedly connected with the conveying end of the pushing assembly 34, a transmission frame 4322, a first driving gear 4323 which is rotatably arranged on the transmission frame 4322 and is meshed with the first one-way gear 4321, a first driving bevel gear 4324 which is coaxially arranged with the first driving gear 4323, a second driving bevel gear 4325 which is meshed with the first driving bevel gear 4324, a second driving gear 4326 which is coaxially arranged with the first driving gear 4323, and a first driving rack 4327 which is meshed with the second driving gear 4326 and is vertically arranged, wherein the first driving rack 4327 is fixedly connected with the connecting column 4313;

the clamping assemblies 433 are arranged on two sides of the connecting column 4313, and each clamping assembly 433 comprises two groups of abutting blocks 4331 fixedly arranged on the connecting column 4313, two groups of limiting frames 4332 correspondingly arranged on one side of the abutting blocks 4331, a plurality of groups of elastic buckles 4333 arranged at equal intervals along the length direction of the limiting frames 4332, a transmission rod a4334 fixedly connected with the back of the elastic buckle 4333 and horizontally arranged, a transmission rod b4335 vertically arranged and fixedly connected with the transmission rods a4334, a transmission rod c4337 vertically arranged and vertically arranged with the transmission rod b4335 and two ends thereof slidably arranged on a supporting track 4336, and a transmission rod d4338 hinged and connected with the transmission rod c4337 and horizontally arranged, wherein the other ends of the two transmission rods d4338 are hinged; and

a rotating assembly 434, the rotating assembly 434 includes a third driving gear 4341 which is coaxially disposed with the second driving bevel gear 4325 and has a half-tooth structure, and a fourth driving gear 4342 which is disposed on the rack 4311 in a meshing manner and is rotatably disposed, wherein the center of the fourth driving gear 4342 is a cross-shaped groove structure and is sleeved outside the connecting column 4313 in a matching manner.

In this embodiment, by arranging the receiving tray assembly 431 to cooperate with the lifting assembly 432 and the rotating assembly 434, when each perforated brick is output, the lifting assembly 432 descends by the height of the thickness of one half of the perforated brick, so as to ensure that each layer of perforated brick on the receiving tray assembly 431 is rotated after being stacked, and the uppermost end of the rotating receiving tray assembly 431 is always located on the same height region, thereby finishing the stable falling work of the output perforated brick.

It is worth emphasizing that the elasticity of the telescopic unit d4312 cannot ensure that the descending height is the same height every time along with gradual compression, the clamping component 433 is arranged to be matched with the receiving disc component 431, so that the receiving disc component 431 can accurately descend by one half of the thickness of the porous brick every time, and is limited by the clamping component 433 after descending, so that the porous brick cannot bounce up after being positioned, and meanwhile, after the stacking work is completed, the elastic buckle 4333 avoids the abutting block 4331 by only manually pushing the intersection of the two groups of transfer rods d4338, so that the receiving disc component 431 is reset, the front and back work relation is tight, and the working accuracy of the receiving disc component 431 is convenient to control; along with the increase of the perforated bricks 40 on the material receiving frame 4314, the elastic potential energy of the elastic buckle 4333 from top to bottom is adapted and changed step by step, thereby ensuring that the perforated bricks do not bounce.

In detail, in the process of pushing the first perforated brick 40 to the material receiving frame 4314 on the pushing assembly 34, the first one-way gear 4321 on the pushing assembly 34 drives the first driving gear 4323 to rotate, the rotating first driving gear 4323 drives the first driving bevel gear 4324 to rotate, the first driving bevel gear 4324 drives the second driving bevel gear 4325 to rotate, then the first driving bevel gear 4324 drives the second driving gear 4326 to rotate, the rotating second driving gear 4326 drives the first driving rack 4327 to move downward along the vertical direction, the first driving rack 4327 drives the connecting column 4313 to move downward by the height of half of the thickness of the perforated brick, and the above operations are repeated, the next perforated brick 40 falls into the material receiving frame 4314 and simultaneously moves the previous perforated brick 40 outward, and both sets of perforated bricks 40 fall into the material receiving frame 4314; during the above operation, the fourth driving gear 4342 and the third driving gear 4341 are in a non-meshed state, and then when the pushing assembly 34 transmits the third perforated brick 40 backward, the second driving bevel gear drives the third driving gear 4341 to rotate, at this time, the third driving gear 4341 is meshed with the fourth driving gear 4342, the fourth driving gear 4342 drives the connecting column 4313 to rotate 90 °, and when the previous operation is repeated, when two groups of perforated bricks 40 fall onto the rotated receiving frame 4314 again, the stacking operation of four groups of perforated bricks 40 of one round is completed, after a certain number of stacks are performed, the perforated bricks 40 and the bottom plate are output together, and then, the two groups of perforated bricks act on the intersection of the two transfer rods d4338 manually, the receiving tray assembly 431 automatically resets, and waits for the next stacking operation;

in addition, in the process that the abutting block 4331 descends along with the connecting column 4313, after the abutting block 4331 extrudes the elastic buckle 4333, the elastic buckle 4333 resets and finishes the limiting work on the upper end of the abutting block 4331, and the work is circulated when the abutting block 4331 moves downwards each time; after the stacking operation is completed, the hinged position of the two transmission rods d4338 is manually pushed, the transmission rod d4338 drives the transmission rod c4337 to move along the horizontal guiding direction of the supporting track 4336, so that the elastic buckle 4333 is pressed outwards, the abutting block 4331 loses the limit of the elastic buckle 4333, and the connecting rod 4313 is elastically restored upwards under the action of the telescopic unit d 4312.

EXAMPLE III

As shown in fig. 19, in which the same or corresponding components as those in embodiment two are denoted by the same reference numerals as those in embodiment two, only the points different from embodiment two will be described below for the sake of convenience. The third embodiment is different from the second embodiment in that:

further, as shown in fig. 19, the direction-dividing component 33 includes a bidirectional rack 331 fixedly sleeved outside the connecting shaft 324, a first side-moving component 332 located at one side of the notch 311, and a second side-moving component 333 arranged at the other side of the notch 311 relative to the first side-moving component 332, lower ends of the first side-moving component 332 and the second side-moving component 333 are both slidably arranged on a T-shaped groove 335 of the second transmission platform 31 through a T-shaped rod, and both sides of the bidirectional rack 331 are both arranged in a unidirectional tooth structure;

the first side moving component 332 and the second side moving component 333 both include a bearing plate 3321 fixedly connected to the T-bar and having an L-shaped structure, a telescopic unit c3322 fixedly connected to a side surface of the bearing plate 3321 and horizontally disposed, a transmission rod c3323 disposed at one side of the bearing plate 3321, a transmission rack e3324 fixedly connected to the transmission rod c3323 and horizontally disposed, a transmission gear f3325 engaged with the transmission rack e3324, and a transmission gear g3326 coaxially disposed with the transmission gear f3325 and engaged with the bidirectional rack 331.

In this embodiment, cooperate undercut subassembly 32 through the setting branch to subassembly 33, when undercut subassembly 32 carries out the work of cutting to the adobe, first side moves subassembly 332 and second side and moves subassembly 333 and play spacing and the clamping action to the adobe, make undercut subassembly 32 all just cut the central line to the adobe at every turn, it is accurate and the product output has more the specification nature to cut work, simultaneously undercut subassembly 32 accomplishes the work of cutting to the adobe back of cutting, it drives first side automatically and moves subassembly 332 and second side during resetting and moves subassembly 333 to both sides, and make two sets of porous brick 40 autosegregation after removing, and guarantee that porous brick 40 surface is not impaired, simple structure, degree of automation is high.

In detail, when the connecting shaft 324 drives the bidirectional rack 331 to move upward, the bidirectional rack 331 drives the transmission gear g3326 of the first side shift assembly 332 and the second side shift assembly 333 to rotate, the rotating transmission gear g3326 drives the transmission gear f3325 to rotate, the transmission gear f3325 drives the transmission rack e3324 to move, the transmission rack e3324 drives the transmission rod c3323 to move towards two sides through the transmission rod c3323 during the moving process, and the moving transmission rod c3323 drives the bearing plate 3321 to drive the porous bricks 40 on the bearing plate 3321 to move towards two sides until the bearing plate 3321 moves to the detection seat 341, when the porous bricks 40 move out, the lower pushing cylinder 321 is closed, the bearing plate 3321 resets under the action of the telescopic unit c3322, and waits for the next brick blank to be cut to be loaded.

In the description of the present invention, it is to be understood that the terms "front-back", "left-right", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred device or component must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the invention.

Of course, in this disclosure, those skilled in the art will understand that the terms "a" and "an" should be interpreted as "at least one" or "one or more," i.e., in one embodiment, a number of an element may be one, and in another embodiment, a number of the element may be plural, and the terms "a" and "an" should not be interpreted as limiting the number.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily made by those skilled in the art in light of the technical teaching of the present invention should be included within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A processing technology of sintered perforated bricks convenient for splicing is characterized by comprising the following steps:

firstly, inputting work, namely, sequentially conveying the green bricks (10) in the storage bin 121 backwards along the length direction of a first conveying platform (11) by a material stirring piece (122);

step two, film pressing works, a horizontal pushing cylinder a (211) of the lower die assembly (21) is driven to start, the horizontal pushing cylinder a (211) drives a pressing piece (212) to move downwards, a pressing plate (215) presses the upper side of a brick blank and limits the brick blank, the pressing piece (212) continues to press downwards, a telescopic unit a (2122) compresses, a punching shaft (2132) of a first die piece (213) moves downwards and punches the brick blank until the lower end of the punching shaft (2132) moves to a round hole (113), an arc pressing seat (2142) of a second die piece (214) moves to the upper surface of the brick blank (10), and the arc pressing seat (2142) continues to move downwards to perform groove pressing work on the brick blank;

step three, the first-time station output work is carried out, and the horizontal pushing piece (222) outputs the green bricks (10) which just finish the film pressing work in time;

cutting, namely when the green bricks (10) are conveyed to the branch component (33), the touch rod (323) acts on the hand-pull valve air switch (322), the downward pushing cylinder (321) is started, and the downward pushing cylinder (321) drives the cutter (325) to move in the vertical direction, so that the green bricks are cut to form two groups of symmetrically arranged perforated bricks (40);

step five, working in different directions, when the connecting shaft (324) drives the two-way rack (331) to move upwards, the two-way rack (331) drives the transmission gear g (3326) of the first side moving component (332) and the second side moving component (333) to rotate respectively, the transmission gear g (3326) drives the transmission gear f (3325) to rotate, the transmission gear f (3325) drives the transmission rack e (3324) to move, the transmission rack e (3324) drives the transmission rod c (3323) to move towards two sides through the transmission rod c (3323) in the moving process, and meanwhile, the moving transmission rod c (3323) drives the bearing plate (3321) to drive the porous bricks (40) on the bearing plate (3321) to move towards two sides until the bearing plate 3321 moves to the detection seat (341);

step six, the work station is output for the second time, when the first side moving component (332) and the second side moving component (333) of the component (33) move to the detection seat (341), a distance sensor on the detection seat (341) receives a signal and drives a horizontal pushing cylinder b (342) to start, and the horizontal pushing cylinder b (342) drives a pushing plate c (343) to output two backward components of porous bricks (40) with different specifications to two different conveying belts;

step seven, stacking work is carried out, in the process that the first perforated brick (40) is pushed to the receiving frame (4314) on the pushing assembly (34), the lifting component (432) on the pushing component (34) drives the connecting column (4313) to move downwards by the height of half the thickness of the perforated brick, then the first perforated brick (40) falls into the material receiving frame (4314), the work is repeated, the next perforated brick (40)1 falls into the material receiving frame (4314) and moves the previous perforated brick (40) outwards at the same time, two groups of perforated bricks (40) both fall into the material receiving frame (4314), the rotating component (434) drives the connecting column (4313) to rotate for 90 degrees, after repeating the previous work, when two groups of perforated bricks (40) fall onto the rotated receiving frame (4314) again, thereby completing the stacking work of four groups of perforated bricks (40) in one round, after stacking a certain number, the perforated bricks (40) are output together with the bottom plate on the receiving frame (4314).

2. The process for manufacturing perforated sintered bricks convenient for splicing according to claim 1, wherein the first step and the second step are performed simultaneously, and the material pushing assembly (12) is matched with the horizontal pushing assembly (22), so that when the horizontal pushing assembly (22) is reset, the horizontal pushing assembly (22) is driven by the second transmission member (123) to push the green bricks (10) on the first transmission platform (11), and the green bricks to be pressed are transmitted to the lower part of the lower die assembly (21).

3. The process for manufacturing perforated sintered bricks convenient for splicing according to claim 1, wherein the second step and the third step are performed simultaneously, and the horizontal pushing member (222) is engaged with the first transmission member (221), so that the horizontal pushing cylinder a (211) is reset to operate, and the first transmission member (221) is driven to transmit power and is driven by the first transmission member (221) in the power transmission.

4. The process for manufacturing perforated sintered bricks convenient for splicing according to claim 1, wherein the green bricks (10) in the first step are in a wet brick state, and two through holes (20) and two arc grooves (30) are required to be formed on the green bricks.

5. The process for manufacturing a sintered perforated brick convenient for splicing according to claim 1, wherein twice the width of the perforated brick (40) is equal to the length of the perforated brick (40).

6. The process for manufacturing sintered perforated bricks for easy splicing according to claim 1, wherein the specifications of the perforated bricks (40) are 240mm x 120 mm.

7. The process according to claim 1, wherein the seventh step is performed in a series of 2 x 2 arrangement.

8. The process for manufacturing perforated sintered bricks for easy splicing as claimed in claim 1, wherein in the sixth step, a polishing grinding roller is provided on the third transfer platform (41), and the bottom of the perforated brick (40) is polished during the transfer.

9. The process for manufacturing perforated sintered bricks convenient for splicing according to claim 1, wherein in the second step, the pressing work is performed with a force of 0.4-0.6 MPa on the green bricks.

10. The process for processing the sintered perforated brick convenient for splicing according to claim 1, wherein in the first step, the water content of the green brick is 10-12%.