CN213971736U

CN213971736U - Red brick forming die who contains special line

Info

Publication number: CN213971736U
Application number: CN202022566217.2U
Authority: CN
Inventors: 周星星
Original assignee: Yueyang County Xinghao Environmental Protection Brick Co ltd
Current assignee: Yueyang County Xinghao Environmental Protection Brick Co ltd
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-08-17
Anticipated expiration: 2030-11-09

Abstract

The invention discloses a red brick forming die with special grains, and relates to the technical field of red brick forming dies. This kind of red brick forming die who contains special line utilizes control panel to start first cylinder, and first cylinder starts to drive first piston rod and removes, and first piston rod drives the support frame downstream, and the support frame downstream drives the mould downstream, and when going up mould downstream, the constant head tank cup joints in the registration arm outside, and constant head tank and registration arm are fixed a position last mould and bed die, goes up mould and bed die and closes gradually.

Description

Red brick forming die who contains special line

Technical Field

The invention relates to the technical field of red brick forming dies, in particular to a red brick forming die with special grains.

Background

The red brick is a sintered building brick which is invented by Guroman and is made up by using clay, shale and coal gangue as raw material, and making them pass through such processes of pulverizing, mixing and kneading, then making them pass through such processes of manual or mechanical press-forming, drying and firing by means of oxidizing flame at 900 deg.C. At present, the roofs and the wall surfaces of a plurality of classical buildings reserved in Europe have shadows of red bricks, the red bricks produced in an industrialized mode basically realize mechanization and automation, and manufacturers with higher modernization degree generally have the following technological processes of raw material supply and processing: the mined raw materials are stacked and aged, then a forklift is added into a chain plate type feeder, the raw materials are conveyed into a roll crusher by a belt conveyor to be crushed, internal pulverized coal cinder is conveyed into the roll crusher by a coal blending machine through a belt to be mixed and crushed together with mud materials, the crushed raw materials are sieved by a drum sieve, coarse materials on the sieve are conveyed back by a belt conveyor to return to the roll crusher to be repeatedly crushed, and the sieved raw materials are conveyed into a material storage warehouse by the belt conveyor to be reserved, molded and fired: the raw materials that will process send into vacuum extruder (this machine extrusion pressure has reached 3.5Mpa, can guarantee that the raw materials is extruded under higher pressure and is formed, makes the moisture content of body lower, does benefit to the size accuracy and the intensity of wet base of guaranteeing the body, is unlikely to make the body warp when mechanical sign indicating number base) higher level through band conveyer, twists the raw materials once more, extrudees, cuts, makes the raw materials granule denser, and moisture is more even. And the vacuum pump is used in the vacuum chamber to pump out the air in the space between the raw material particles, thereby increasing the extrusion density, improving the compression resistance and the fracture resistance of the product, leading the surface of the product to be smoother and improving the yield. And then the raw materials are extruded and formed by a spiral reamer again through the lower stage of the vacuum machine, the formed billet is cut into blanks of various required models through an automatic strip and billet cutting system, the blanks are stacked on a kiln car through a hydraulic automatic billet stacking system, then the blanks are transferred to a roasting kiln through an electric supporting car, and the blanks are pushed into the kiln by a pusher according to the specified process time to be dried and sintered at one time.

No. CN 201822071434.7's a ceramic tile forming die preparation is with mould core idiosome correct grinding device, including operation panel, hydraulic pressure lift post, emery wheel, control panel, the operation panel upper end is provided with mould fixture, mould fixture rear is provided with the install bin, be provided with the mounting groove in the install bin, the upper end is provided with in the mounting groove hydraulic pressure lift post, hydraulic pressure lift post front end is provided with the lifter plate, the lifter plate front end is provided with the mounting panel, the mounting panel upper end is provided with driving motor. Has the advantages that: reasonable structure, simple operation and convenient use, can carry out demagnetization treatment on the ceramic tile mould after finish machining by utilizing the heating plate in the demagnetization treatment box, so as to prevent the ceramic tile mould from adsorbing some fine iron chips to influence the normal use, the grinding agent nozzle is utilized to add the grinding agent which takes the animal oil and the silicon carbide as raw materials in the fine grinding process to ensure that the ground surface is smoother, but also can prolong the service life of the grinding wheel, when red bricks are molded, the fluidity and the temperature of red brick material flow have certain difference, the red brick material flow is not uniformly mixed during mixing, and welding marks can appear after the red brick material flow enters a cavity and is cooled, when the mold is used, the upper mold and the lower mold may slightly incline when closed, which affects the molding effect of the mold, during molding, a lot of slag remains outside the mold, which may affect the next use of the mold.

Disclosure of Invention

The invention aims to provide a red brick forming die with special grains, which aims to solve the problems that the fluidity and the temperature of red brick material flow are different, the mixing is not uniform, a welding mark appears after the red brick material flow enters a cavity after being cooled, slight deviation is generated during forming, and residues are remained in the die to influence the use of the die in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a red brick forming die with special grains comprises a die main body and a supporting frame, wherein the supporting frame is positioned above the die main body, supporting columns are connected to two sides of the top of the die main body, first air cylinders are installed on two sides of the bottom of the supporting frame, first piston rods are connected to output ends of the two first air cylinders, bottoms of the two first piston rods are connected with the supporting columns, a lower die is installed in the middle of the top of the die main body, a positioning pipe and a placing groove are respectively arranged at the top of the lower die, a second air cylinder is installed below the inner portion of the die main body, a second piston rod is connected to an output end of the second air cylinder, a linkage plate is connected to the top end of the second piston rod, a connecting rod is connected to the top of the linkage plate, and a push plate is connected to the top end of the connecting rod, penetrates through the bottom of the lower die and extends to the inner portion of the placing groove, the two sides of the push plate are both connected with connecting blocks, the middle of the bottom of the supporting frame is connected with an upper die, the bottom of the upper die is respectively provided with a positioning groove and a pressure plate, a discharge channel penetrates through the interior of the pressure plate, a first feed inlet and a second feed inlet are respectively penetrated through the middle of the top of the support frame, one sides of the insides of the first feed inlet and the second feed inlet are both connected with a material guide plate, the bottoms of the first feed inlet and the second feed inlet are both connected with a mixing pipe, a first bypass and a second bypass are respectively arranged in the mixing pipe, an air pump is arranged on one side of the top of the support frame, an air outlet end of the air pump is connected with an air delivery pipe, the bottom of gas-supply pipe is connected with the connecting pipe, the frame of blowing is installed to the bottom of connecting pipe, the surface mounting of blowing frame has the air jet head, the surface mounting of mould main part has control panel.

Preferably, the top of push pedal is provided with the line, just the both sides of push pedal pass through connecting block and standing groove in close contact with.

Preferably, the positioning pipe and the positioning groove are both provided with a plurality of positioning pipes, and the positioning pipes are matched with the positioning grooves.

Preferably, the push plates are arranged in a plurality of numbers and are connected with the placing groove in a sliding mode through the connecting rods and the linkage plates.

Preferably, the first detour and the second detour are both spiral, and the first detour and the second detour are distributed in a staggered manner.

Preferably, the number of the material guide plates is two, and the two material guide plates are symmetrically distributed along the central line of the transverse shaft of the mixing pipe.

Preferably, the mixing pipe is T-shaped, and the joint of the mixing pipe and the first feeding hole and the second feeding hole is arc-shaped.

Preferably, the connecting block is provided with a plurality ofly, and two are a set of, and the multiunit respectively, and a set of the connecting block is located the both sides of push pedal respectively, the connecting block adopts the rubber material preparation to form.

Preferably, the first cylinder, the second cylinder and the air pump are all electrically connected with the control panel.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the red brick forming die with special grains, a control panel is utilized to start a first air cylinder, the first air cylinder is started to drive a first piston rod to move, the first piston rod drives a support frame to move downwards, the support frame moves downwards to drive an upper die to move downwards, when the upper die moves downwards, a positioning groove is sleeved outside a positioning pipe, the positioning groove and the positioning pipe position the upper die and a lower die, and the upper die and the lower die are gradually closed;

2. according to the red brick forming die with the special grains, a user pours a red brick body into the die from a first feeding hole and a second feeding hole, the red brick body is guided through two inclined guide plates, 90-degree steering is generated at the arc-shaped positions of the bottoms of the first feeding hole and the second feeding hole, two material flows flow in opposite directions, so that the two material flows are collided in a mixing tube for primary mixing, the mixed material flows enter a first bypass and a second bypass respectively, the material flows rotate in the circumferential direction due to the existence of the spiral first bypass and the spiral second bypass, the material flows are more uniform, and the mixed material flows enter an upper die for caching;

3. this kind of red brick forming die who contains special line, the line through the push pedal top is made the line of red brick, the connecting block seals the both sides of push pedal, prevent dropping of the material body, after the shaping, first cylinder drives the support frame rebound, go up and break away from between mould and the bed die, later start the second cylinder through control panel, the second cylinder drives second piston rod rebound, second piston rod rebound drives linkage plate rebound, linkage plate rebound drives connecting rod rebound, the connecting rod drives the slip of a plurality of push pedals, can upwards push up the good red brick of shaping, make things convenient for the drawing of patterns of red brick, start the air pump after the drawing of patterns, the air pump blows to blowing in the frame through the gas-supply pipe, gas is spout from jet-propelled head, thereby clean remaining waste material on the mould.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a schematic side view of the mold of the present invention;

FIG. 4 is a schematic view of the feed inlet of the present invention;

FIG. 5 is a schematic view of a partially enlarged structure of the present invention A;

fig. 6 is a partially enlarged structural diagram of the present invention B.

In the figure: 1. a mold body; 2. a control panel; 3. a support pillar; 4. a support frame; 5. a first cylinder; 6. a first feed port; 7. a second feed port; 8. an upper die; 9. an air pump; 10. a gas delivery pipe; 11. a lower die; 12. an air blowing frame; 13. pressing a plate; 14. a positioning tube; 15. a second cylinder; 16. a second piston rod; 17. a linkage plate; 18. positioning a groove; 19. a connecting rod; 20. a placement groove; 21. a connecting pipe; 22. a gas showerhead; 23. a material guide plate; 24. a mixing tube; 25. a first detour; 26. a second detour; 27. a discharge channel; 28. connecting blocks; 29. pushing the plate; 30. a first piston rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," "secured," "sleeved," and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the two elements can be directly connected or indirectly connected through an intermediate medium, and the two elements can be communicated with each other or the two elements can interact with each other, so that the specific meaning of the terms in the invention can be understood according to specific situations by a person skilled in the art.

Referring to fig. 1-6, the present invention provides a technical solution: a red brick forming die with special grains comprises a die main body 1, a control panel 2, support columns 3, a support frame 4, first air cylinders 5, a first feed inlet 6, a second feed inlet 7, an upper die 8, an air pump 9, an air conveying pipe 10, a lower die 11, an air blowing frame 12, a pressing plate 13, a positioning pipe 14, a second air cylinder 15, a second piston rod 16, a linkage plate 17, a positioning groove 18, a connecting rod 19, a placing groove 20, a connecting pipe 21, an air jet head 22, a material guide plate 23, a mixing pipe 24, a first bypass 25, a second bypass 26, a discharge channel 27, a connecting block 28, a push plate 29 and first piston rods 30, wherein the support frame 4 is positioned above the die main body 1, the support columns 3 are connected to two sides of the top of the die main body 1, the first air cylinders 5 are installed on two sides of the bottom of the support frame 4, the output ends of the two first air cylinders 5 are connected with the first piston rods 30, and the bottom ends of the two first piston rods 30 are connected with the support columns 3, a lower die 11 is arranged in the middle of the top of a die main body 1, a positioning pipe 14 and a placing groove 20 are respectively arranged at the top of the lower die 11, a second cylinder 15 is arranged below the inner part of the die main body 1, the output end of the second cylinder 15 is connected with a second piston rod 16, the top end of the second piston rod 16 is connected with a linkage plate 17, the top of the linkage plate 17 is connected with a connecting rod 19, the top end of the connecting rod 19 penetrates through the bottom of the lower die 11 and extends to the inner part of the placing groove 20 to be connected with a push plate 29, both sides of the push plate 29 are connected with connecting blocks 28, an upper die 8 is connected in the middle of the bottom of a support frame 4, a positioning groove 18 and a pressing plate 13 are respectively arranged at the bottom of the upper die 8, a discharge channel 27 penetrates through the inner part of the pressing plate 13, a first feed inlet 6 and a second feed inlet 7 respectively penetrate through the middle of the top of the support frame 4, and a guide plate 23 is connected on one side of the inner parts of the first feed inlet 6 and the second feed inlet 7, the bottom of first feed inlet 6 and second feed inlet 7 all is connected with hybrid tube 24, the inside of hybrid tube 24 is provided with first detour 25 and second detour 26 respectively, air pump 9 is installed to top one side of support frame 4, what the end of giving vent to anger of air pump 9 is connected with gas-supply pipe 10, the bottom of gas-supply pipe 10 is connected with connecting pipe 21, blow frame 12 is installed to the bottom of connecting pipe 21, the surface mounting of blowing frame 12 has jet-propelled head 22, the surface mounting of mould main part 1 has control panel 2.

Referring to fig. 2 and 6, the top of the push plate 29 is provided with a texture, two sides of the push plate 29 are in close contact with the placement groove 20 through the connecting blocks 28, the texture of the red brick is manufactured through the texture on the top of the push plate 29, and the connecting blocks 28 seal two sides of the push plate 29 to prevent the material from falling.

Referring to fig. 1, 2 and 6, the positioning tubes 14 and the positioning grooves 18 are provided in plural numbers, and the positioning tubes 14 are adapted to the positioning grooves 18, when the upper mold 8 moves downward, the positioning grooves 18 are sleeved outside the positioning tubes 14, and the positioning grooves 18 and the positioning tubes 14 position the upper mold 8 and the lower mold 11.

Referring to fig. 2 and 6, a plurality of push plates 29 are provided, and the plurality of push plates 29 are slidably connected with the placing groove 20 through the connecting rod 19 and the linkage plate 17, so that the formed red bricks can be pushed upwards through the sliding of the plurality of push plates 29, and the red bricks can be conveniently demoulded.

Referring to fig. 2 and 4, the first detour 25 and the second detour 26 are both spiral, and the first detour 25 and the second detour 26 are distributed in a staggered manner, and the mixed material flow enters the first detour 25 and the second detour 26 respectively, and the material flow is rotated in the circumferential direction due to the spiral first detour 25 and the spiral second detour 26, so that the material flow is more uniform.

Referring to fig. 2 and 4, two guide plates 23 are provided, and the two guide plates 23 are symmetrically distributed along the center line of the transverse shaft of the mixing pipe 24, and guide is performed by the two inclined guide plates 23.

Referring to fig. 2 and 4, the mixing tube 24 is T-shaped, and the connection between the mixing tube 24 and the first and

second inlets

6 and 7 is arc-shaped, and 90 ° turns are generated at the arc-shaped positions of the bottoms of the first and

second inlets

6 and 7, so that the two streams flow in opposite directions, and are collided in the mixing tube 24 for primary mixing.

Referring to fig. 2 and 6, a plurality of connection blocks 28 are provided, two of the connection blocks are a group and are respectively provided with a plurality of groups, one group of connection block 28 is respectively located at two sides of the push plate 29, the connection block 28 is made of rubber, and two sides of the push plate 29 are sealed by the connection block 28 made of rubber.

Referring to fig. 1 and 3, the first cylinder 5, the second cylinder 15 and the air pump 9 are electrically connected to the control panel 2, and the control panel 2 controls the first cylinder 5, the second cylinder 15 and the air pump 9 to be turned on or off.

The working principle is as follows: firstly, when a user needs to manufacture red bricks, a first air cylinder 5 is started by using a control panel 2, the first air cylinder 5 is started to drive a first piston rod 30 to move, the first piston rod 30 drives a support frame 4 to move downwards, the support frame 4 moves downwards to drive an upper mold 8 to move downwards, when the upper mold 8 moves downwards, a positioning groove 18 is sleeved outside a positioning pipe 14, the positioning groove 18 and the positioning pipe 14 position the upper mold 8 and a lower mold 11, the upper mold 8 and the lower mold 11 are gradually closed, then the user pours red brick bodies from a first feed inlet 6 and a second feed inlet 7, guides the red brick bodies through two inclined guide plates 23, generates 90-degree steering at the arc-shaped positions at the bottoms of the first feed inlet 6 and the second feed inlet 7, enables the red brick bodies to flow oppositely, and then impacts in a mixing pipe 24 to perform primary mixing, the mixed red brick bodies enter a first bypass 25 and a second bypass 26 respectively, because the existence of the spiral first bypass 25 and the spiral second bypass 26 causes the material flow to generate circumferential rotation, the material flow is more uniform, the mixed material flow enters the upper die 8 for buffering and enters the placing groove 20 through the discharging channel 27, the red brick is formed in the placing groove 20, the texture of the red brick is manufactured through the texture at the top of the push plate 29, the connecting block 28 seals the two sides of the push plate 29 to prevent the material body from falling off, after the forming, the first cylinder 5 drives the supporting frame 4 to move upwards, the upper die 8 and the lower die 11 are separated, then the second cylinder 15 is started through the control panel 2, the second cylinder 15 drives the second piston rod 16 to move upwards, the second piston rod 16 moves upwards to drive the linkage plate 17 to move upwards, the linkage plate 17 moves upwards to drive the connecting rod 19 to move upwards, the connecting rod 19 drives the plurality of push plates 29 to slide, and the formed red brick can be pushed upwards, the red brick demoulding is facilitated, the air pump 9 is started after demoulding, the air pump 9 blows air into the air blowing frame 12 through the air conveying pipe 10, and the air is sprayed out of the air nozzle 22, so that residual waste materials on the mould are cleaned.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a red brick forming die who contains special line, includes mould main part (1) and support frame (4), its characterized in that: the mould is characterized in that the support frame (4) is positioned above the mould main body (1), the two sides of the top of the mould main body (1) are connected with the support columns (3), the two sides of the bottom of the support frame (4) are respectively provided with the first air cylinders (5), the output ends of the two first air cylinders (5) are respectively connected with the first piston rods (30), the bottom ends of the two first piston rods (30) are respectively connected with the support columns (3), the middle of the top of the mould main body (1) is provided with the lower mould (11), the top of the lower mould (11) is respectively provided with the positioning pipe (14) and the placing groove (20), the lower part in the mould main body (1) is provided with the second air cylinder (15), the output end of the second air cylinder (15) is connected with the second piston rod (16), the top end of the second piston rod (16) is connected with the linkage plate (17), the top of the linkage plate (17) is connected with the connecting rod (19), the top end of the connecting rod (19) penetrates through the bottom of the lower die (11) and extends to the interior of the placing groove (20) to be connected with a push plate (29), two sides of the push plate (29) are connected with connecting blocks (28), the bottom middle of the support frame (4) is connected with an upper die (8), the bottom of the upper die (8) is provided with a positioning groove (18) and a pressing plate (13) respectively, a discharging channel (27) penetrates through the inside of the pressing plate (13), the top middle of the support frame (4) is provided with a first feeding hole (6) and a second feeding hole (7) respectively, one side of the inside of the first feeding hole (6) and one side of the inside of the second feeding hole (7) are connected with a material guide plate (23), the bottoms of the first feeding hole (6) and the second feeding hole (7) are connected with a mixing pipe (24), and the inside of the mixing pipe (24) is provided with a first bypass (25) and a second bypass (26) respectively, air pump (9) are installed to top one side of support frame (4), what the end of giving vent to anger of air pump (9) is connected with air-supply pipe (10), the bottom of air-supply pipe (10) is connected with connecting pipe (21), blow frame (12) are installed to the bottom of connecting pipe (21), the surface mounting of blowing frame (12) has jet head (22), the surface mounting of mould main part (1) has control panel (2).

2. The red brick forming die with special grains according to claim 1, wherein: the top of the push plate (29) is provided with lines, and the two sides of the push plate (29) are in close contact with the placing groove (20) through the connecting blocks (28).

3. The red brick forming die with special grains according to claim 1, wherein: the positioning pipe (14) and the positioning groove (18) are both provided with a plurality of positioning pipes (14) and positioning grooves (18) which are matched with each other.

4. The red brick forming die with special grains according to claim 1, wherein: the push plates (29) are arranged in a plurality, and the push plates (29) are connected with the placing groove (20) in a sliding mode through connecting rods (19) and linkage plates (17).

5. The red brick forming die with special grains according to claim 1, wherein: the first detour (25) and the second detour (26) are both in a spiral shape, and the first detour (25) and the second detour (26) are distributed in a staggered mode.

6. The red brick forming die with special grains according to claim 1, wherein: the number of the material guide plates (23) is two, and the two material guide plates (23) are symmetrically distributed along the central line of the transverse shaft of the mixing pipe (24).

7. The red brick forming die with special grains according to claim 1, wherein: the mixing pipe (24) is T-shaped, and the joint of the mixing pipe (24) and the first feeding hole (6) and the second feeding hole (7) is arc-shaped.

8. The red brick forming die with special grains according to claim 1, wherein: connecting block (28) are provided with a plurality ofly, and two are a set of, and the difference multiunit, and a set of connecting block (28) are located the both sides of push pedal (29) respectively, connecting block (28) adopt the rubber material preparation to form.

9. The red brick forming die with special grains according to claim 1, wherein: the first air cylinder (5), the second air cylinder (15) and the air pump (9) are electrically connected with the control panel (2).