WO2022257262A1

WO2022257262A1 - Brick making device and brick making process

Info

Publication number: WO2022257262A1
Application number: PCT/CN2021/111934
Authority: WO
Inventors: 林阿勇; 王锦木; 徐清辉; 刘利鑫; 洪艳熔
Original assignee: 福建群峰机械有限公司
Priority date: 2021-06-09
Filing date: 2021-08-11
Publication date: 2022-12-15
Also published as: CN113305999B; CN113305999A

Abstract

A brick making device and a brick making process, the brick making process comprising the steps of: during brick making, moving a first brick making mold to a position below a first material distributing station, and distributing a material in a mold cavity; then moving the first brick making mold to a brick making station to cooperate with a mold pressing head to press and form a brick; a mold frame oil cylinder then driving a mold frame to descend, such that the brick is separated from the mold frame; a negative pressure suction hole of an upper pressing head plate being in communication with negative pressure gas to suck the brick, and the upper pressing head plate sucking the brick to move upwards, such that the brick is separated from a lower pressing head plate so as to complete a demolding process; then, the first brick making mold returning to the first material distributing station for material distribution again; and finally, a brick receiving plate moving to a position below the brick making station, the negative pressure gas being closed, the brick being placed on the brick receiving plate, and the brick receiving plate returning and conveying the brick to a finished brick bracket so as to complete brick making. The demolding process of the brick making device and the brick making process of the present invention is simple, and the brick conveying speed is high; and pallet-free brick making can be realized, the brick making process can be simplified, a production matching device is reduced, the brick making device has a simpler structure, the production efficiency is improved, and the production cost is reduced.

Description

Brick making equipment and brick making technology

technical field

The invention relates to the technical field of brick making, in particular to brick making equipment and a brick making process.

Background technique

When the existing brick making equipment is making bricks, it is necessary to set up a plate feeding mechanism, a brick transmission mechanism, a stacking mechanism and other devices. The plate feeding mechanism is used to transfer the flat pallets to the brick making equipment. After the bricks are formed on the pallet and demoulded, the pallet and the formed bricks are sent out by the brick transmission mechanism, and then the bricks together with the pallet are stacked by the palletizing mechanism; that is, each brick needs to be conveyed A supporting plate and the mold frame cooperate to form a mold cavity, and then distribute the material into the mold cavity, and the pressure head presses the material in the mold cavity to form bricks; after that, the pressure head and the mold frame are demoulded, and the bricks are formed on the pallet, and then Bricks are transported by pallets; therefore, each brick needs a pallet, and a large number of pallets need to be configured in the production process; and a series of cumbersome processes such as pallet transportation, brick division, and stacking are carried out, and the production line is lengthy and the production process is difficult. Complicated, low production efficiency, high production cost; and every time a pallet is transported to cooperate with the mold frame to form a mold cavity, the matching structure of the two is not easy to control, and it may need to be adjusted every time, prolonging the production time and reducing production efficiency.

In view of this, the present inventor aimed at the many defects and inconveniences caused by the imperfect design of the above-mentioned brick-making equipment and brick-making process, and deeply conceived, and actively researched and improved the trial production and developed and designed this case.

technical problem

The purpose of the present invention is to provide a kind of brick-making equipment, which can realize brick-making without pallet, can simplify the brick-making process, reduce the production supporting equipment and the structure of the brick-making equipment is simpler, improve production efficiency and reduce production cost.

Another object of the present invention is to provide a brick-making process, which simplifies the production process, shortens the production line, facilitates demoulding and transportation of bricks, and improves production efficiency.

technical solution

In order to achieve the above object, the solution of the present invention is:

A brick-making equipment, which includes a frame and a brick-making machine and a brick-connecting machine arranged on the frame, the brick-making machine has a first brick-making mold and a mold pressure head; the first brick-making mold is set There is a lower pressing head plate, a mold frame, a mold frame oil cylinder for driving the mold frame to rise and fall, and a walking oil cylinder for driving the first brick-making mold to move. The lower pressing head plate and the mold frame form a mold cavity; the mold pressing head has an upper The pressure head plate, the mold pressure head oil cylinder and the negative pressure suction hole arranged on the upper pressure head plate to connect the negative pressure gas; the frame is provided with the first cloth station and the brick making station; the walking cylinder drives the first The brick-making mold goes back and forth between the first distributing station and the brick-making station, the mold press head is set at the brick-making station, and the mold press head oil cylinder drives the mold press head up and down to cooperate with the first brick-making mold to press and form bricks; and The brick-connecting machine has a brick-connecting board and a drive mechanism that drives the brick-connecting board to move to the brick-making station to connect bricks and return.

The mold indenter also has an upper indenter seat, an upper indenter beam and an upper beam, the upper indenter plate is arranged on the bottom surface of the upper indenter seat, and the upper indenter seat is arranged on the bottom surface of the upper indenter beam, The frame is provided with four guide pillars, the four ends of the upper head beam are provided with guide sleeves sleeved on the guide pillars, and the four ends of the upper beam are locked on the top ends of the four guide pillars; The mold pressure head oil cylinder is arranged between the upper beam and the upper pressure head beam; between the upper beam and the upper pressure head beam, there are also pressure head auxiliary oil cylinders arranged on both sides of the mold pressure head oil cylinder.

The first brick-making mold also has a lower pressing head seat, a lower pressing head connecting seat and a support plate; the lower pressing head plate is locked on the top surface of the lower pressing head seat, and the lower pressing head seat is locked on the lower The top surface of the pressure head connection seat, the oil cylinder seat of the walking cylinder is arranged on the frame, and the piston rod is connected to the bottom surface of the lower pressure head connection seat; the outer walls on both sides of the mold frame extend outwards respectively. Two mold frame oil cylinders are arranged between a wing and the connecting seat of the lower pressing head; the oil cylinder seat of the mold frame oil cylinder is arranged on the connecting seat of the lower pressing head, and the piston rod is connected to the bottom surface of the wing.

The frame is provided with two slide rails extending from the first distributing station to the brick making station, and the bottom surface of the support plate is provided with two rows of guide wheels sliding on the slide rails; the lower pressure head connecting seat A row of multiple rubber damping pads are respectively arranged on both sides between the support plate and the support plate.

The frame is also provided with a second distributing station, and the brick making machine also has a second brick-making mold that goes back and forth between the second distributing station and the brick-making station and has the same structure as the first brick-making mold. The pressure head cooperates with the first brick making mold and the second brick making mold to make bricks in turn.

The first distributing station, the brick making station, and the second distributing station are arranged horizontally on the same straight line in turn, and the straight line where the brick connecting machine and the brick making station are located is perpendicular to the first distributing station, the second The line on which the cloth station is located.

The brick-connecting machine is provided with a mobile frame supporting the brick-connecting plate, the top surface of the mobile frame is provided with two guide rods, and the bottom surface of the brick-connecting plate is provided with two guide cylinders sleeved on the guide rods; And between the top surface of the mobile frame and the bottom surface of the brick-connecting plate, a reciprocating cylinder is arranged.

The frame is provided with two linear guide rails arranged in parallel and extending from the brick machine to the brick making station, and the two sides of the mobile frame are provided with sliding seats sliding on the linear guide rails; the driving mechanism is to push and move The mobile cylinder moves back and forth along the linear guide rail.

A kind of brick making process, it has the following steps:

S1. The first brick-making mold is at the first distributing station, the mold frame rises and the lower head plate encloses the mold cavity and distributes material into the mold cavity;

S2. The first brick-making mold moves to the brick-making station, and the mold pressure head oil cylinder drives the mold pressure head to press down to press and form bricks;

S3. The negative pressure suction hole of the upper pressure head plate is connected with negative pressure gas, and the upper pressure head plate sucks the bricks;

S4. The mold frame oil cylinder drives the mold frame down, and the brick comes out of the mold frame;

S5. The mold press head oil cylinder drives the upper press head plate to move upwards and drives the bricks adsorbed on the upper press head plate to move upwards, and the bricks are separated from the lower press head plate;

S6, the first brick-making mold returns to the first cloth station;

S7. The brick connecting plate is moved to the brick making station and the brick connecting plate is located below the bricks, the negative pressure gas is turned off, the bricks are placed on the brick connecting plate, and the brick connecting plate transports the bricks away from the brick making station.

The first distributing station is arranged on one side of the brick-making station, and the second distributing station is arranged on the other side of the brick-making station, and the second distributing station is provided with a round trip between the second distributing station and the making station. Brick station and the second brick-making mold with the same structure as the first brick-making mold; the mold pressure head cooperates with the first brick-making mold and the second brick-making mold to make bricks in turn.

Beneficial effect

When the brick-making equipment of the present invention is making bricks, firstly, the first brick-making mold is moved to the bottom of the first distribution station, the mold frame rises and the lower head plate surrounds the mold cavity, and then the material is distributed into the mold cavity; the material distribution is completed Finally, move the first brick-making mold to the brick-making station, and the mold pressure head oil cylinder drives the mold pressure head to press down to cooperate with the first brick-making mold to press and form bricks; after that, the mold frame cylinder drives the mold frame down, and the bricks come out of the mold frame and the negative pressure suction hole of the upper pressure head plate is connected to the negative pressure gas to suck the bricks, the mold pressure head oil cylinder drives the upper pressure head plate to move upwards and drives the bricks adsorbed on the upper pressure head plate to move upwards, and the bricks are separated The lower pressure head plate, that is, the bricks come out of the first brick-making mold, and the demoulding process is completed; then, the first brick-making mold returns to the first distribution station for distribution, and prepares for the next brick-making; finally, the brick-connecting The plate is moved to the lower part of the brick making station and placed under the bricks, the negative pressure gas is turned off, the bricks are placed on the brick connecting plate, the brick connecting plate is returned and the bricks are transported to the finished brick bracket, and the brick making is completed; the brick making of the present invention When the equipment is demoulding the brick, the mold frame is first demoulded, and then the brick is sucked by the mold pressure head and moved upwards, the brick is separated from the lower pressure head plate, that is, the brick is released from the first brick-making mold; after that, the brick plate is moved to Below the mold indenter, the mold indenter directly places the bricks on the brick plate, and transfers the bricks to the finished brick bracket through the brick plate; the demoulding process of the present invention is simple, and the bricks are transported quickly; no supporting plate is needed Bricks can realize pallet-free brick making, which can simplify the brick making process, reduce production supporting equipment and make the structure of brick making equipment simpler, improve production efficiency, and reduce production costs; moreover, in the brick making process, it is not necessary to make each piece Only one supporting plate is used for bricks, which can reduce the plate transportation process and reduce the production cost of equipped with supporting plates; the mold frame is set on the lower pressing head plate through a lifting structure. The mold frame is lowered and the bricks and the mold frame are demoulded. The position of the matching structure of the two is fixed, and there will be no deviation. The matching structure is simpler, which can save the adjustment time of the mold frame and the lower pressure head plate, reduce production time, and improve production efficiency.

The brick-making process of the present invention adopts the above-mentioned brick-making equipment, which can simplify the production process, and the production line is short, the demoulding of bricks is simple, and the transportation of bricks is simple, so that the production efficiency is improved.

Description of drawings

Fig. 1 is the structural representation of brick making equipment of the present invention;

Fig. 2 is the front schematic diagram of brick making equipment of the present invention;

Fig. 3 is the schematic side view of brick making equipment of the present invention;

Fig. 4 is the structural representation one of brick-making mold of the present invention;

Fig. 5 is the structural representation two of brick-making mold of the present invention;

Fig. 6 is the structural representation of the brick connecting machine of the present invention;

Fig. 7 is a flow chart of the brick making process of the present invention.

Symbol Description

rack 10 brick machine 5

The first brick-making mold 1 Mold pressure head 2

Lower pressure head plate 11 Mold frame 12

Mold frame oil cylinder 13 Walking oil cylinder 14

Upper head plate 21 Die head cylinder 22

The first cloth station 101 Brick making station 102

Connecting brick plate 51 Upper pressure head seat 23

Upper head beam 24 Upper beam 25

Guide post 241 Guide sleeve 242

Pressure head auxiliary cylinder 26 Lower pressure head seat 15

Lower pressure head connection seat 16 support plate 17

Wing 121 Rail 171

Guide wheel 172 Rubber shock pad 161

The second cloth station 103 The second brick mold 3

Mobile frame 52 Guide rod 521

Guide cylinder 511 Double action cylinder 53

Linear guide rail 50 Sliding seat 522

Move oil cylinder 54.

BEST MODE FOR CARRYING OUT THE INVENTION

In order to further explain the technical solution of the present invention, the present invention will be described in detail below through specific examples.

Please refer to Fig. 1 to Fig. 6, the present invention discloses a kind of brick-making equipment, and it comprises frame 10 and is arranged on frame 10 brick-making machine and brick-connecting machine 5, and described brick-making machine has first Brick mold 1 and mold pressure head 2; the first brick-making mold 1 is provided with a lower pressure head plate 11, a mold frame 12, a mold frame oil cylinder 13 for driving the mold frame 12 up and down, and a walking mechanism for driving the first brick-making mold 1 to move Oil cylinder 14, described lower head plate 11 and mold frame 12 encircle mold cavity; Described mold head 2 has upper head plate 21, mold head oil cylinder 22 and is arranged on the upper head plate 21 to connect negative pressure gas The negative pressure suction hole; the frame 10 is provided with the first distributing station 101 and the brick making station 102; the walking cylinder 14 drives the first brick making mold 1 to and fro the first distributing station 101 and the brick making station 102, the mold press head 2 is set at the brick making station 102, the mold press head oil cylinder 22 drives the mold press head 2 to lift and cooperate with the first brick making mold 1 to press and form bricks; and the brick connecting machine 5 has The brick plate 51 and the driving mechanism that drives the brick plate 51 to move to the brick making station 102 to connect bricks and return.

When the brick-making equipment of the present invention is making bricks, firstly, the first brick-making mold 1 is moved to the bottom of the first distributing station 101, the mold frame 12 rises and the lower pressure head plate 11 encloses the mold cavity, and then moves into the mold cavity. Cloth; after the cloth is finished, move the first brick-making mold 1 to the brick-making station 102, the mold pressure head oil cylinder 22 drives the mold pressure head 2 to press down and cooperate with the first brick-making mold 1 to press and form bricks; then the mold frame cylinder 13 Drive the mold frame 12 down, and the bricks come out of the mold frame 12; and the negative pressure suction hole of the upper pressure head plate 21 is connected to the negative pressure gas to suck the bricks, and the mold pressure head oil cylinder 22 drives the upper pressure head plate 21 to move upward and Drive the bricks adsorbed on the upper head plate 21 to move upwards, and the bricks are separated from the lower head plate 11, that is, the bricks come out of the first brick-making mold 1, and the demoulding process is completed; then, the first brick-making mold 1 returns to the first cloth worker The station 101 will then distribute the material to prepare for the next brick-making; finally, the brick-connecting board 51 is moved to the lower part of the brick-making station 102 and placed under the bricks, the negative pressure gas is turned off, and the bricks are placed on the brick-connecting board 51. The brick connecting plate 51 is returned and the bricks are transported to the finished brick bracket to complete the brick making; when the brick making equipment of the present invention is demoulding, the mold frame 12 is first demoulded, and then the brick is sucked by the mold pressure head 2 and pushed upward Move, the brick is separated from the lower pressure head plate 11, that is to say, the brick is released from the first brick-making mold 1; after that, the brick connecting plate 51 is moved below the mold pressing head 2, and the mold pressing head 2 directly places the brick on the brick connecting plate 51, The bricks are transferred to the finished brick bracket through the brick connecting plate 51; the demoulding process of the present invention is simple, and the brick transportation speed is fast; it does not need to use pallets to support the bricks, and can realize brick making without pallets; it can simplify the brick making process, reduce The production of supporting equipment and the structure of brick-making equipment are simpler, which improves production efficiency and reduces production costs; moreover, in the brick-making process, it is not necessary to use a pallet for each brick, which can reduce the process of transporting boards and reduce the number of pallets The production cost; the mold frame 12 is set on the lower pressure head plate 11 by a lifting structure, when the mold frame 12 rises and the lower pressure head plate 11 encloses a mold cavity, when the mold frame 12 falls, the bricks and the mold frame 12 are demoulded, The position of the matching structure of the two is fixed, no deviation will occur, and the matching structure is simpler, which can save the adjustment time of the mold frame 12 and the lower pressure head plate 11, reduce production time, and improve production efficiency.

The mold ram 2 of the present invention also has an upper indenter seat 23, an upper indenter beam 24 and an upper beam 25, the upper indenter plate 21 is arranged on the bottom surface of the upper indenter seat 23, and the upper indenter seat 23 is arranged on the bottom surface of the upper head beam 24, the frame 10 is provided with four guide posts 241, and the four ends of the upper head beam 24 are provided with guide sleeves 242 sleeved on the guide posts 241, so The four ends of the upper beam 25 are locked on the tops of the four guide pillars 241; the mold pressure head oil cylinder 22 is arranged between the upper beam 25 and the upper pressure head beam 24; the mold pressure head oil cylinder 22 can push the upper pressure The head beam 24 moves up and down along the guide post 241 with the help of the guide sleeve 242, which can drive the upper press head seat 23 and the upper press head plate 21 to move up and down and cooperate with the first brick mold 1 to press and form bricks. The four guide posts 241 and the guide post 241 The matching structure of the sleeve 242 can keep the upper pressure head plate 21 in a horizontal state without tilting, and the surface of the pressed brick is horizontal, the brick structure is denser and the brick surface is smoother, and the quality of brick making is improved; the upper beam 25 and the upper pressure head beam 24 is also provided with the pressure head auxiliary cylinder 26 on both sides of the mold pressure head oil cylinder 22; it can assist to push the upper pressure head beam 24 to move up and down, and then drive the upper pressure head plate 21 to move up and down, and the upper pressure head plate 21 is stressed More uniform, the brick surface is evenly stressed, the brick structure is denser and the brick surface is smoother.

The first brick-making mold 1 of the present invention also has a lower pressing head seat 15, a lower pressing head connecting seat 16 and a support plate 17; the lower pressing head plate 11 is locked on the top surface of the lower pressing head seat 15, so The lower pressing head seat 15 is locked on the top surface of the lower pressing head connecting seat 16, the oil cylinder seat of the traveling oil cylinder 14 is arranged on the frame 10, the piston rod is connected to the bottom surface of the lower pressing head connecting seat 16, and the walking The oil cylinder 14 can push the lower pressure head connecting seat 16 to move on the frame 10, and can drive the first brick-making mold 1 to go back and forth between the first cloth station 101 and the brick-making station 102 on the frame 10; There are fins 121 extending outward on the outer walls on both sides respectively, and two mold frame oil cylinders 13 are arranged between each fin 121 and the lower pressure head connecting seat 15; the cylinder seat of the mold frame oil cylinder 13 is arranged on the lower pressure head connecting seat 16, the piston rod is connected to the bottom surface of the fin 13; before the cloth, the piston rod of the mold frame oil cylinder 13 stretches out of the cylinder seat to push the fin 121 to move upward, driving the mold frame 12 to move upward, and the mold frame 12 and the lower The pressure head plate 11 surrounds the mold cavity, which is convenient for distributing materials; when demolding, the piston rod of the mold frame oil cylinder 13 retracts to the cylinder seat and can pull the fins 121 to move downward, driving the mold frame 12 to move downward, and the mold frame 12 The inner wall of the inner wall moves downward along the four sides of the lower pressure head plate 11 until the top surface of the mold frame 12 is at least flush with the top surface of the lower pressure head plate 11 or the top surface of the mold frame 12 is lower than that of the lower pressure head plate 11. Top surface; ensure that the mold frame 12 and the brick are completely demoulded, and the demoulding effect is better.

The frame 10 of the present invention is provided with two slide rails 171 extending from the first distributing station 101 to the brick making station 102, and the bottom surface of the support plate 17 is provided with two rows of guides sliding on the slide rails 171. wheel 172; the first brick-making mold 1 can move smoothly on the frame 10 through the cooperation structure of the guide wheel 172 and the slide rail 171; There is a row of multiple rubber shock absorbing pads 161; during the material distribution process, a vibration mechanism needs to be installed under the mold cavity to make the material in the mold cavity vibrate flat and compact, and the rubber shock absorbing pads 161 can buffer the vibration force and reduce vibration The force is transmitted to the guide wheel 172 and the slide rail 171, so that the movement process of the first brick-making mold 1 is not affected by the vibration force.

The frame 10 of the present invention is also provided with a second distributing station 103, and the brick-making machine also has a second distributing station 103 and a brick-making station 102, which has the same structure as the first brick-making mold 1. The second brick-making mold 3, the mold press head 2 cooperates with the first brick-making mold 1 and the second brick-making mold 3 in turn to make bricks; when the first brick-making mold 1 cooperates with the mold press head 2 at the brick-making station 102 When making bricks, the second brick-making mold 3 carries out cloth at the second distributing station 103; Press head 2 cooperates brick making; That is to say, the first brick making mold 1 and mold pressing head 2 cooperate to make bricks and demould, the first brick making mold 1 returns to the first cloth distribution station 101 for cloth, and the brick receiving machine 5 moves to The brick-making station 102 receives bricks and transports them; after that, the second brick-making mold 3 that has completed the cloth moves to the brick-making station 102, and cooperates with the mold pressure head 2 to make bricks and demould, and the second brick-making mold 3 returns to the second brick-making station. The material distribution station 103 distributes the material, and the brick receiving machine 5 moves to the brick making station 102 for brick delivery; the first brick making mold 1 is moved to the brick making station 102 to make bricks again after the cloth is completed, and the bricks are made in turn; the first brick making Mold 1 and the second brick-making mold 3 respectively distribute materials and then cooperate with mold pressure head 2 to make bricks in turn. The double-mold brick-making mode speeds up the production rhythm, saves the time of waiting for the cloth, and can improve the efficiency of brick-making, and in the brick-making process , without pallets, easy demoulding and fast brick transportation, which can further improve the efficiency of brick making.

The first distributing station 101, the brick making station 102, and the second distributing station 103 of the present invention are successively arranged horizontally on the same straight line, and the straight line where the brick connecting machine 5 and the brick making station are located is perpendicular to the first A straight line where the cloth station 101 and the second cloth station 103 are located; the layout of the first cloth station 101, the second cloth station 103, the brick making station 102 and the brick connecting machine 5 can make the first The brick-making mold 1, the second brick-making mold 3 and the brick-connecting machine 5 have the shortest moving distance to the brick-making station 102, which can save moving time and improve brick-making efficiency.

The second brick-making mold 3 of the present invention is provided with a lower pressure head plate 11, a mold frame 12, a mold frame oil cylinder 13 for driving the mold frame 12 to lift, and a walking oil cylinder 14 for driving the second brick-making mold 3 to move. The pressure head plate 11 and the mold frame 12 enclose the mold cavity; the walking cylinder 14 drives the second brick making mold 3 to and fro the second distributing station 103 and the brick making station 102, and the mold pressure head cylinder 22 drives the mold pressure head 2. Elevating and pressing the second brick-making mold 3 to form bricks; the matching structure of the lower pressure head plate 11 and the mold frame can make the demoulding process simpler, without using pallets to support bricks, and can realize pallet-free manufacturing. Bricks; it is not necessary to use a pallet for each brick, which can reduce the board transportation process and reduce the production cost of the pallet; and can simplify the brick-making process, reduce the production of supporting equipment and the structure of the brick-making equipment is simpler, and improve production. efficiency and reduce production costs.

The second brick-making mold 3 of the present invention also has a lower pressing head seat 15, a lower pressing head connecting seat 16 and a support plate 17; the lower pressing head plate 11 is locked on the top surface of the lower pressing head seat 15, so that The lower pressing head seat 15 is locked on the top surface of the lower pressing head connecting seat 16, the oil cylinder seat of the traveling oil cylinder 14 is arranged on the frame 10, the piston rod is connected to the bottom surface of the lower pressing head connecting seat 16, and the walking The oil cylinder 14 can push the lower pressure head connecting seat 16 to move on the frame 10, and can drive the second brick-making mold 3 to go back and forth between the second distributing station 103 and the brick-making station 102 on the frame 10; There are fins 121 extending outward on the outer walls of both sides, and two mold frame oil cylinders 13 are arranged between each fin 121 and the lower pressure head connecting seat 16; the cylinder seat of the mold frame oil cylinder 13 is arranged on the lower pressure head connecting seat 16, the piston rod is connected to the bottom surface of the fin 121; before the cloth, the piston rod of the mold frame oil cylinder 13 stretches out of the cylinder seat to push the fin 121 to move upward, driving the mold frame 12 to move upward, and the mold frame 12 and the lower The pressure head plate 11 surrounds the mold cavity, which is convenient for distributing materials; when demolding, the piston rod of the mold frame oil cylinder 13 retracts to the cylinder seat and can pull the fins 121 to move downward, driving the mold frame 12 to move downward, and the mold frame 12 The inner wall of the inner wall moves downward along the four sides of the lower pressure head plate 11 until the top surface of the mold frame 12 is at least flush with the top surface of the lower pressure head plate 11 or the top surface of the mold frame 12 is lower than that of the lower pressure head plate 11. Top surface; ensure that the mold frame 12 and the brick are completely demoulded, and the demoulding effect is better.

The frame 10 of the present invention is provided with two slide rails 171 extending from the second distributing station 103 to the brick making station 102, and the bottom surface of the support plate 17 is provided with two rows of guides sliding on the slide rails 171. wheel 172; the second brick-making mold 3 can smoothly move on the frame 10 through the cooperation structure of the guide wheel 172 and the slide rail 171; There is a row of multiple rubber shock absorbing pads 161; during the material distribution process, a vibration mechanism needs to be installed under the mold cavity to make the material in the mold cavity vibrate flat and compact, and the rubber shock absorbing pads 161 can buffer the vibration force and reduce vibration The force is transmitted to the guide wheel 172 and the slide rail 171, so that the movement process of the second brick-making mold 3 is not affected by the vibration force.

Three of the adjacent four sides of the brick-making station 102 of the present invention can be provided with a first distribution station 101, a second distribution station 103 and a brick jointer 5, and the first distribution station 101 and the second distributing station 103 can be distributed on the adjacent two sides of the brick making station 102 .

Three distributing stations and a brick connecting machine 5 can be set on the adjacent four sides of the brick-making station 102 of the present invention, and each distributing station is provided with a brick-making station that cooperates with the mold pressure head 2 to make bricks. Mold, after making bricks, the bricks are demoulded from the brick making mold and adsorbed on the mold head 2, and finally the bricks are connected by the brick connecting plate 51 of the brick connecting machine 5; multi-station production can improve production efficiency.

The brick-connecting machine 5 of the present invention is provided with a mobile frame 52 supporting the brick-connecting plate 51, two guide rods 521 are provided on the top surface of the mobile frame 52, and two sleeves are provided on the bottom surface of the brick-connecting plate 51. The guide cylinder 511 placed on the guide rod 521; and a double-action cylinder 53 is arranged between the top surface of the moving frame 52 and the bottom surface of the brick-connecting plate 51; the double-moving cylinder 53 can push the brick-connecting plate 51 Moving up and down on the mobile frame 52 can adjust the position of the brick connecting plate 51, which is more convenient for connecting bricks.

The frame 10 of the present invention is provided with two linear guide rails 50 arranged in parallel and extending from the brick connecting machine 5 to the brick making station 102. Seat 522; the driving mechanism is a mobile oil cylinder 54 that pushes the mobile frame 52 to move back and forth along the linear guide rail 50; the mobile oil cylinder 54 can push the mobile frame 52 to move back and forth along the linear guide rail 50, so as to facilitate the movement of the brick plate 51 to the mold pressure head 2 Bricks are connected at the bottom, and the brick structure is simple.

The first distributing station 101 and the second distributing station 103 of the present invention are respectively provided with a distributing mechanism; when distributing the first brick-making mold 1 and the second brick-making mold 3, the distributing mechanism can carry out the distributing, and the distributing is more convenient; The bottom of the first brick-making mold 1 and the second brick-making mold 3 are all provided with a vibrating mechanism; when distributing materials, the first brick-making mold 1 and the second brick-making mold 2 can be vibrated, so that the material in the mold cavity is evenly distributed, Dense.

The brick-making equipment of the present invention can also be used to produce double-layer bricks. When distributing materials, first raise the mold frame to a certain height, and then fill the mold cavity with the first material, and then raise the mold frame to form a mold cavity when the moisture in the first material forms a mold cavity. The mold cavity is filled with the second material; after that, the brick-making mold is moved to the brick-making station for pressing and vacuum drainage to form bricks; the brick-making equipment of the present invention can be used to produce single-layer bricks or slabs, and double-layer bricks, with better practicability.

Referring to Fig. 7, the present invention also discloses a brick making process, which has the following steps:

S1. The first brick-making mold 1 is at the first distributing station 101, the mold frame 12 rises and the lower pressure head plate 11 encloses a mold cavity and distributes material into the mold cavity;

S2. The first brick-making mold 1 moves to the brick-making station 102, and the mold pressure head oil cylinder 22 drives the mold pressure head 2 to press down to form bricks;

S3, the negative pressure suction hole of the upper pressure head plate 21 is connected with the negative pressure gas, and the upper pressure head plate 21 sucks the brick;

S4, the mold frame oil cylinder 13 drives the mold frame 12 to descend, and the brick comes out of the mold frame 12;

S5. The mold head cylinder 22 drives the upper head plate 21 to move upwards and drives the bricks adsorbed on the upper head plate 21 to move upwards, and the bricks are separated from the lower head plate 11;

S6, the first brick-making mold 1 returns to the first cloth station 101;

S7. The brick connecting plate 51 is moved to the brick making station 102 and the brick connecting plate 51 is located under the brick, the negative pressure gas is turned off, the brick is placed on the brick connecting plate 51, and the brick connecting plate 51 transports the bricks away from the brick making station 102 .

The brick-making process of the present invention is provided with the negative pressure suction hole that connects negative pressure gas on the upper pressure head plate 21, when demoulding brick, first demoulding mold frame 12, connects negative pressure gas, then passes mold pressure head 2 to The brick is sucked and moved upwards, and the brick is separated from the lower pressure head plate 11, that is, the brick is completely released from the first brick making mold 1; after that, the brick connecting plate 51 is moved to the bottom of the mold pressure head 2, and the mold pressure head 2 directly places the brick on the joint. On the brick plate 51, the bricks are transferred to the finished brick bracket through the brick plate 51; the demoulding process of the present invention is simple, the brick transportation speed is fast, the production process can be simplified, the production line is short, and the production efficiency is improved; and there is no need to use pallets Supporting bricks can realize pallet-free brick making, reduce production supporting equipment and the structure of brick making equipment is simpler, and reduce production costs; and the order of steps S3 and S4 is not limited, and step S3 can be performed first and then step S4 can be performed. Step S4 can be performed first and then step S3 can be performed.

The first distributing station 101 of the present invention is arranged on one side of the brick making station 102, and the other side of the brick making station 102 is provided with a second distributing station 103, and the second distributing station 103 is provided with The second brick-making mold 3 that goes back and forth between the second cloth-making station 103 and the brick-making station 102 and has the same structure as the first brick-making mold 1; The mold 3 cooperates to make bricks; when the first brick-making mold 1 cooperates with the mold pressure head 2 to make bricks at the brick-making station 102, the second brick-making mold 3 carries out cloth at the second distributing station 103; when the first brick-making When the mold 1 returns to the first distributing station 101, the second brick-making mold 3 cooperates with the mold press head 2 to make bricks at the brick-making station 102; that is, the first brick-making mold 1 cooperates with the mold press head 2 to make bricks, Demoulding, the first brick-making mold 1 returns to the first cloth-making station 101 for cloth, and the brick-connecting machine 5 moves to the brick-making station 102 to pick up bricks and transport; after that, the second brick-making mold 3 that has completed the cloth is moved to the brick-making worker position 102, and cooperate with the mold pressure head 2 to make bricks and demould, the second brick making mold 3 returns to the second distributing station 103 for cloth, and the brick machine 5 moves to the brick making station 102 for brick delivery; The first brick-making mold 1 is moved to the brick-making station 102 to make bricks again, and the bricks are made in turn; the first brick-making mold 1 and the second brick-making mold 3 respectively distribute materials and then cooperate with the mold pressure head 2 to make bricks in turn, and the double molds make bricks. The brick mode speeds up the production tempo, saves the time of waiting for the cloth, and can improve the efficiency of brick making. In the brick making process, no pallet is needed, the demoulding is simple and the brick transporting speed is fast, which can further improve the brick making efficiency.

In the present invention, when distributing materials in step S1, the mold frame is first raised to a certain height, and the first material is filled in the mold cavity, and then the mold frame is raised to form a mold cavity when the moisture content of the first material is formed, and the second material is filled in the mold cavity; after that , move the brick-making mold to the brick-making station to press vacuum drainage to form bricks; therefore, the brick-making process of the present invention can be used to produce single-layer bricks or plates, and can also be used to produce double-layer bricks.

The above-mentioned embodiments and drawings do not limit the form and style of the product of the present invention, and any appropriate changes or modifications made by those skilled in the art should be considered as not departing from the patent scope of the present invention.

Claims

A brick-making equipment, characterized in that: it includes a frame and a brick-making machine and a brick-connecting machine arranged on the frame, the brick-making machine has a first brick-making mold and a mold pressure head; the first brick-making machine The brick mold is provided with a lower pressing head plate, a mold frame, a mold frame oil cylinder for driving the mold frame to lift and a walking oil cylinder for driving the first brick-making mold to move, the lower pressing head plate and the mold frame enclose a mold cavity; The head has an upper pressure head plate, a mold pressure head oil cylinder and a negative pressure suction hole arranged on the upper pressure head plate to connect negative pressure gas; the frame is provided with a first cloth station and a brick making station; the walking oil cylinder Drive the first brick-making mold to go back and forth between the first distributing station and the brick-making station. The mold press head is set at the brick-making station. The mold press head oil cylinder drives the mold press head up and down to cooperate with the first brick-making mold for pressing and forming Bricks; and the brick-connecting machine has a brick-connecting board and a drive mechanism that drives the brick-connecting board to move to the brick-making station to connect bricks and return.
The brick-making equipment according to claim 1, characterized in that: the die press head also has an upper press head seat, an upper press head beam and an upper beam, and the upper press head plate is arranged on the bottom surface of the upper press head seat, so that The upper indenter seat is arranged on the bottom surface of the upper indenter beam, the frame is provided with four guide columns, the four ends of the upper indenter beam are provided with guide sleeves sleeved on the guide columns, the upper indenter The four ends of the beam are locked on the tops of the four guide posts; the mold pressure head oil cylinder is arranged between the upper beam and the upper pressure head beam; There are pressure head auxiliary cylinders on both sides.
The brick-making equipment according to claim 1, characterized in that: the first brick-making mold also has a lower pressure head seat, a lower pressure head connecting seat and a support plate; the lower pressure head plate is locked to the lower pressure head seat The top surface of the lower pressure head seat is locked on the top surface of the lower pressure head connection seat, the oil cylinder seat of the walking cylinder is arranged on the frame, and the piston rod is connected to the bottom surface of the lower pressure head connection seat; The outer walls on both sides of the frame have wings extending outward respectively, and two mold frame oil cylinders are arranged between each wing and the lower pressure head connecting seat; the oil cylinder seat of the mold frame oil cylinder is arranged on the lower pressure head connecting seat, and the piston A rod is attached to the bottom surface of the fin.
The brick-making equipment according to claim 3, wherein two slide rails extending from the first distributing station to the brick-making station are arranged on the frame, and two rows of sliding rails are arranged on the bottom surface of the support plate. A guide wheel sliding on the rail; a row of multiple rubber damping pads are respectively arranged on both sides between the lower pressure head connection seat and the support plate.
The brick-making equipment according to any one of claims 1-4, characterized in that: the frame is also provided with a second distributing station, and the brick-making machine also has a reciprocating second distributing station and a brick-making station And the second brick-making mold with the same structure as the first brick-making mold, the mold pressure head cooperates with the first brick-making mold and the second brick-making mold to make bricks in turn.
The brick making equipment according to claim 5, characterized in that: the first material distributing station, the brick making station, and the second material distributing station are sequentially arranged on the same straight line, and the brick connecting machine and the brick making station The straight line located is perpendicular to the straight line where the first cloth station and the second cloth station are located.
The brick-making equipment according to claim 1, characterized in that: the brick-connecting machine is provided with a mobile frame supporting the brick-connecting board, two guide rods are arranged on the top surface of the moving frame, and the bottom surface of the brick-connecting board There are two guide cylinders sleeved on the guide rods; and a double-action cylinder is arranged between the top surface of the mobile frame and the bottom surface of the brick connecting plate.
The brick-making equipment according to claim 7, characterized in that: the frame is provided with two linear guide rails arranged in parallel and extending from the brick-connecting machine to the brick-making station, and the two sides of the moving frame are arranged on a straight line. A sliding seat that slides on the guide rail; the driving mechanism is a mobile oil cylinder that pushes the mobile frame to move back and forth along the linear guide rail.
A kind of brick making technology is characterized in that, has the following steps:

S1. The first brick-making mold is at the first distributing station, the mold frame rises and the lower head plate encloses the mold cavity and distributes material into the mold cavity;

S2. The first brick-making mold moves to the brick-making station, and the mold pressure head oil cylinder drives the mold pressure head to press down to form bricks;

S3. The negative pressure suction hole of the upper pressure head plate is connected with negative pressure gas, and the upper pressure head plate sucks the bricks;

S4. The mold frame oil cylinder drives the mold frame down, and the brick comes out of the mold frame;

S5. The mold press head oil cylinder drives the upper press head plate to move upwards and drives the bricks adsorbed on the upper press head plate to move upwards, and the bricks are separated from the lower press head plate;

S6, the first brick-making mold returns to the first cloth station;

S7. The brick connecting plate is moved to the brick making station and the brick connecting plate is located below the bricks, the negative pressure gas is turned off, the bricks are placed on the brick connecting plate, and the brick connecting plate transports the bricks away from the brick making station.
The brick-making process according to claim 9, characterized in that: the first distributing station is set on one side of the brick-making station, the other side of the brick-making station is provided with a second distributing station, and the first The second cloth-making station is provided with a second brick-making mold that goes back and forth between the second cloth-making station and the brick-making station and has the same structure as the first brick-making mould; Molds are used to make bricks.