CN113119283A

CN113119283A - Make things convenient for porous clay brick suppression device of drawing of patterns

Info

Publication number: CN113119283A
Application number: CN202110430226.5A
Authority: CN
Inventors: 吴冬冬
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-21
Filing date: 2021-04-21
Publication date: 2021-07-16

Abstract

The invention relates to the technical field of fireproof material manufacturing, and discloses a porous clay brick pressing device convenient for demolding, which comprises a rack, wherein the inner top of the rack is movably connected with a crankshaft, the middle of the crankshaft is movably connected with a connecting rod, the lower end of the connecting rod is movably connected with a movable block, the outer side of the movable block is movably connected with a positioning plate, the lower part of the movable block is movably connected with a male die, the inside of the rack is movably connected with a fixed plate, a female die is driven by a driving cylinder to move on a guide rail to manufacture the outer side of the rack, a handle is reversed, the female die and a turnover plate are turned over by one hundred eighty degrees, under the action of gravity, a clay brick is easily demolded, the molding rate of the brick is improved, overflowed clay is cut off by a cutting edge on the upper surface of a chute, the excessive clay falls into a recycling bin, meanwhile, the clay can be recycled, the utilization rate of clay materials is improved, and the workload of cleaning the interior of the machine is reduced.

Description

Make things convenient for porous clay brick suppression device of drawing of patterns

Technical Field

The invention relates to the technical field of fireproof material manufacturing, in particular to a porous clay brick pressing device convenient for demoulding.

Background

The firebrick is called firebrick for short, and is made of refractory clay or other refractory materials, wherein the clay firebrick has excellent shock resistance and compression resistance, high quality and low price, and is widely applied to various occasions needing fire prevention and high temperature prevention. Compared with a solid clay brick, the porous clay brick has excellent performance, can save raw materials and save cost.

The existing brick making machine has the advantages that when porous bricks are manufactured, materials cannot be extruded out of a brick mold shell and are difficult to form, a porous structure is prone to being damaged due to uneven stress when the bricks are demolded, the forming rate is low, excessive clay is remained in the machine during pressing, the cleaning difficulty is increased, and the operation of the machine is influenced.

In order to solve the above problems, the inventors provide a porous clay brick pressing device with convenient demolding, which has the advantages of easy demolding of clay bricks, high molding rate, and recycling of excess clay.

Disclosure of Invention

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a porous clay brick suppression device of convenient drawing of patterns, which comprises a frame, the interior top swing joint of frame has the bent axle, the middle swing joint of bent axle has the connecting rod, the lower extreme swing joint of connecting rod has the movable block, the outside swing joint of movable block has the locating plate, the below swing joint of movable block has the terrace die, the inside swing joint of frame has the fixed plate, the below swing joint of fixed plate has the deflector, swing joint has the guide bar on the deflector, the below fixedly connected with bottom plate of frame, swing joint has the guide rail on the bottom plate, be provided with the chute in the middle of the frame is inside, swing joint has the die on the bottom plate, the below swing joint of die has the returning face plate, the below of returning face plate is provided with and drives actuating cylinder, the left side of frame is bombed and is connected.

Preferably, the positioning plate penetrates through the fixed plate, and a groove for the movable block to move up and down is formed in the positioning plate.

Preferably, the upper end of the male die is movably connected with the lower bottom surface of the movable block, and the lower end of the male die is provided with a long rod matched with the female die.

Preferably, the upper end of the guide rod is movably connected with the lower bottom surface of the fixed plate, the middle part of the guide rod penetrates through the guide plate, and the lower end of the guide rod is movably connected with the bottom plate.

Preferably, the female die can move left and right on the guide rail.

Preferably, the upper surface of the chute is of a cutting edge structure.

Preferably, a stirring mechanism and a clay propelling mechanism are arranged in the feed hopper.

Preferably, the guide rods are at least four and can be added in pairs.

Preferably, a recycling box is movably connected below the feed hopper.

Advantageous effects

Compared with the prior art, the invention provides the porous clay brick pressing device convenient for demoulding, which has the following beneficial effects:

1. this make things convenient for porous clay brick suppression device of drawing of patterns moves to the frame outside on the guide rail through driving actuating cylinder drive die, through the reversal handle of returning face plate side this moment, with die and one hundred eighty degrees of returning face plate upset, under the action of gravity, the very easy drawing of patterns of clay brick has avoided the condition of destruction structure when porous brick extrudes the brick mould casing, has improved the shaping rate of brickmaking.

2. This porous clay brick suppression device of convenient drawing of patterns, unnecessary clay can spill over from terrace die and die clearance during clay brick suppression, and the blade through the chute upper surface is amputated, drops in the collection box, has avoided the inside too much clay of machine to influence the machine operation, and unnecessary clay can be retrieved simultaneously and recycled, has improved the utilization ratio of clay material, reduces the work load of the inside clearance of machine simultaneously.

Drawings

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

FIG. 2 is a side view of the overall structure of the present invention;

FIG. 3 is a top view of the overall structure of the present invention;

FIG. 4 is an enlarged view of a portion of the crankshaft and male die of FIG. 1 according to the present invention.

In the figure: 1. a frame; 2. a crankshaft; 3. a connecting rod; 4. positioning a plate; 5. a male die; 6. a fixing plate; 7. a guide plate; 8. a guide bar; 9. a guide rail; 10. a chute; 11. a female die; 12. a turnover plate; 13. a driving cylinder; 14. a feed hopper; 15. a recycling bin; 16. a movable block; 17. a base plate.

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.

Example (b):

as shown in figures 1 to 4:

a porous clay brick pressing device convenient for demoulding comprises a frame 1, wherein the inner top of the frame 1 is movably connected with a crankshaft 2, the middle of the crankshaft 2 is movably connected with a connecting rod 3, the lower end of the connecting rod 3 is movably connected with a movable block 16, the outer side of the movable block 16 is movably connected with a positioning plate 4, the positioning plate 4 is provided with a groove for the movable block 16 to move up and down, the lower part of the movable block 16 is movably connected with a male die 5, the upper end of the male die 5 is movably connected with the lower bottom surface of the movable block 16, the lower end of the male die is provided with a long rod matched with a female die 11, the inside of the frame 1 is movably connected with a fixed plate 6, the positioning plate 4 passes through the fixed plate 6, the lower part of the fixed plate 6 is movably connected with a guide plate 7, the guide rod 8 is movably connected with the lower bottom surface of the fixed plate 6, the middle of the, swing joint has guide rail 9 on the bottom plate 17, is provided with chute 10 in the middle of 1 inside in the frame, and in the pressing process, unnecessary material passes through chute 10 and gets into collection box 15, and swing joint has die 11 on the bottom plate 17, and the below swing joint of die 11 has returning face plate 12, and the side of returning face plate 12 is provided with the upset handle, overturns die 11 and returning face plate 12 through the upset handle, makes things convenient for the drawing of patterns, the below of returning face plate 12 is provided with and drives actuating cylinder 13, and die 11 can be controlled on guide rail 9 and remove by driving actuating cylinder 13 drive, and the left side of frame 1 is bombed and is connected with feeder hopper 14, is provided with rabbling mechanism and heliciform clay advancing mechanism in the feeder hopper 14, and feeder hopper 14 bottom is provided with the valve simultaneously, controls feed.

The specific use mode and function of the embodiment are as follows:

a driving cylinder 13 drives a female die 11 to move leftwards on a guide rail 9 to reach the position right below a male die 5 and then fix, the prepared clay is placed into a feed hopper 14, after being stirred by a stirring mechanism in the feed hopper 14, the clay is conveyed into a groove of the female die 11 by a spiral propelling mechanism, a motor drives a crankshaft 2 to rotate, when the crankshaft 2 moves from the highest point to the lowest point, a connecting rod 3 continuously moves downwards to push a movable block 16 to continuously move downwards in a groove of a positioning plate 4, the movable block 16 pushes the male die 5 to move downwards, a guide plate 7 and a guide rod 8 provide a guide effect, when the male die 5 continuously moves downwards and contacts the female die 11, a long rod at the lower bottom of the male die 5 becomes a hole structure in a clay brick, the male die 5 continuously presses downwards until a porous clay brick is molded, and before the male die 5 and the female die 11 are not closed, redundant clay overflows from a gap between the male die 5 and the female, cut off by the edge of the upper surface of the chute 10 and fall into the recovery bin 15.

When the crankshaft 2 moves from the lowest point to the highest point, the connecting rod 3 continuously moves upwards, the movable block 16 and the male die 5 are pulled to move upwards, the male die 5 is separated from the female die 11, meanwhile, the female die 11 is driven by the driving cylinder 13 to move rightwards on the guide rail 9 to the outer side of the rack 1, at the moment, the female die 11 and the turnover plate 12 are turned over by one hundred eighty degrees through the reverse handle on the side surface of the turnover plate 12, and clay bricks are easy to demould under the action of gravity.

The above structure and process are shown in FIGS. 1-4.

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 make things convenient for porous clay brick suppression device of drawing of patterns, includes frame (1), its characterized in that: the improved structure of the die comprises a rack (1), wherein the inner top of the rack (1) is movably connected with a crankshaft (2), the middle of the crankshaft (2) is movably connected with a connecting rod (3), the lower end of the connecting rod (3) is movably connected with a movable block (16), the outer side of the movable block (16) is movably connected with a positioning plate (4), the lower side of the movable block (16) is movably connected with a male die (5), the inner part of the rack (1) is movably connected with a fixed plate (6), the lower side of the fixed plate (6) is movably connected with a guide plate (7), the guide plate (7) is movably connected with a guide rod (8), the lower side of the rack (1) is fixedly connected with a bottom plate (17), the bottom plate (17) is movably connected with a guide rail (9), a chute (10) is arranged in the middle of the inner part of the rack (1), the bottom plate (17) is movably, the lower part of the turnover plate (12) is provided with a driving cylinder (13), and the left side of the frame (1) is connected with a feed hopper (14) in a swinging manner.

2. The porous clay brick pressing device convenient for demoulding as claimed in claim 1, wherein: the positioning plate (4) penetrates through the fixing plate (6), and a groove for the movable block (16) to move up and down is formed in the positioning plate (4).

3. The porous clay brick pressing device convenient for demoulding as claimed in claim 1, wherein: the upper end of the male die (5) is movably connected with the lower bottom surface of the movable block (16), and the lower end of the male die is provided with a long rod matched with the female die (11).

4. The porous clay brick pressing device convenient for demoulding as claimed in claim 1, wherein: the upper end of the guide rod (8) is movably connected with the lower bottom surface of the fixed plate (6), the middle part of the guide rod penetrates through the guide plate (7), and the lower end of the guide rod is movably connected with the bottom plate (17).

5. The porous clay brick pressing device convenient for demoulding as claimed in claim 1, wherein: the female die (11) can move left and right on the guide rail (9).

6. The porous clay brick pressing device convenient for demoulding as claimed in claim 1, wherein: the upper surface of the chute (10) is of a cutting edge structure.

7. The porous clay brick pressing device convenient for demoulding as claimed in claim 1, wherein: and a stirring mechanism and a clay propelling mechanism are arranged in the feed hopper (14).

8. The porous clay brick pressing device convenient for demoulding as claimed in claim 1, wherein: a recovery box (15) is movably connected below the feed hopper (14).