CN216884541U

CN216884541U - Novel brick making machine

Info

Publication number: CN216884541U
Application number: CN202220384571.XU
Authority: CN
Inventors: 胡佳彤; 聂小龙; 孙利韬
Original assignee: Individual
Current assignee: Jianyang Renyi Building Materials Manufacturing Co.,Ltd.
Priority date: 2022-02-24
Filing date: 2022-02-24
Publication date: 2022-07-05
Anticipated expiration: 2032-02-24

Abstract

The utility model relates to the technical field of brick making machines, in particular to a novel brick making machine. The sealing rubber strip is fixed below the stirring and feeding drawer and made of PVC, friction resistance is small in the process of moving the stirring and feeding drawer back and forth, the sealing rubber strip can be tightly attached to a platform, the sealing effect is good, after the stirring and feeding drawer is moved out, impurities such as coal slag and the like cannot exist on the surface of the platform, the brick making quality is high, and the problem that follow-up production is influenced due to the fact that the coal slag remains on the platform after the filler is moved out because the friction force is large and gaps are formed between the platform and the platform due to the fact that abrasion is easy to occur in the moving process due to the fact that the lower part of the drawer of a traditional brick making machine is directly contacted with the platform is solved; through cylinder direct promotion stirring material loading steamer tray back-and-forth movement, replace traditional complicated link mechanism, not only occupation space reduces, and the fault rate is low moreover.

Description

Novel brick making machine

Technical Field

The utility model relates to the technical field of brick making machines, in particular to a novel brick making machine.

Background

The brick making machine is mechanical equipment for producing bricks, and mainly utilizes stone powder, fly ash, slag, broken stone, sand, water and the like which are added with cement as raw materials to produce bricks by hydraulic power, vibration power, aerodynamic force and the like; during working, firstly, the materials are discharged from the hopper above → the mixed materials enter the stirring and feeding drawer for stirring and mixing → the stirring and feeding drawer moves to the green pressing area to fill the pressing mould platform, the stirring and feeding drawer resets the upper pressing plate for green pressing, the pressing mould platform promotes green brick demoulding, and green bricks are manufactured and conveyed for stacking.

When the stirring feeding drawer moves left and right to move the filler, the complex connecting rod mechanism needs to be pushed through the hydraulic cylinder to drive, and the frequent operation failure rate of the stirring feeding drawer is high.

When the stirring feeding drawer moves left and right, the bottom surface of the stirring feeding drawer is in contact with the platform, so that friction resistance is large, when the lower surface of the stirring feeding drawer is abraded, gaps are easy to occur between the platform, coal slag can be remained on the platform in the filling process, and subsequent production is influenced.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to solve the technical defects, and a novel brick making machine is provided, wherein a sealing rubber strip is fixed below a stirring feeding drawer and is made of PVC (polyvinyl chloride), the friction resistance is small in the process of moving the stirring feeding drawer back and forth, the sealing rubber strip can be tightly attached to a platform, the sealing effect is good, after the stirring feeding drawer is moved out, impurities such as coal cinder and the like cannot exist on the surface of the platform, the brick making quality is high, the problems that the friction is large in the moving process, gaps are easy to generate between the platform due to abrasion, and the subsequent production is influenced due to the coal cinder remained on the platform after the filler is moved out are solved; through cylinder direct promotion stirring material loading steamer tray back-and-forth movement, replace traditional complicated link mechanism, not only occupation space reduces, and the fault rate is low moreover.

In order to solve the technical problems, the technical scheme adopted by the utility model is as follows: comprises a frame, a stirring and feeding drawer, a compression molding brick making set, a cylinder, a sealing rubber strip, a screw and a support frame; a fixed platform is arranged at the left side position in the rack; a discharging hopper is fixedly arranged on the rack above the fixed platform; the stirring and feeding drawer is arranged on the fixed platform below the discharging hopper; the pressing die brick making group is arranged at the right side position inside the rack; a pressing die platform is arranged in the middle of the pressing die brick making group; guide rails are fixedly arranged in the middle of the two sides of the rack in the length direction; fixed shafts are fixedly arranged on two sides of the stirring and feeding drawer; pulleys are arranged at the other ends of the fixed shafts; the pulley is connected inside the guide rail in a sliding mode.

Further optimizing the technical scheme, a support plate is fixedly arranged inside the rack on one side above the guide rail; the top of the supporting plate is fixed with the frame through a plurality of supporting frames; and reinforcing ribs are arranged on the supporting frame.

Further optimizing the technical scheme, the air cylinder is fixedly arranged inside the supporting plate; a piston rod is arranged on the right side of the cylinder; the right end of the piston rod is fixedly provided with a fixed sleeve; and a push rod is fixedly arranged on one side of the fixed sleeve in the vertical direction.

Further optimizing the technical scheme, the middle part of the fixed shaft is provided with a through hole in a penetrating way; the push rod penetrates through the through hole and is connected with the inside of the through hole in a sliding mode.

Further optimize this technical scheme, there is the space between pulley and the guide rail in the vertical direction.

Further optimizing the technical scheme, a U-shaped clamping groove is formed above the sealing rubber strip; u type draw-in groove joint is in the wallboard bottom of stirring material loading steamer tray.

According to the technical scheme, a plurality of threaded holes are formed in the lower portion of the periphery of the wallboard of the stirring and feeding drawer; and the sealing rubber strip is fixedly arranged at the bottom of the wallboard of the stirring and feeding drawer through a screw.

Further optimize this technical scheme, joint strip be the PVC material.

Compared with the prior art, the utility model has the following advantages:

1. a sealing rubber strip is fixed below the stirring and feeding drawer and made of PVC, and friction resistance is small in the front-back moving process of the stirring and feeding drawer.

2. PVC joint strip's setting can also closely laminate with the platform, sealed effect is better, after stirring material loading steamer tray filler shifts out, there can not be impurity such as cinder in the platform surface, the brickmaking quality is higher, the material steamer tray below direct and the platform contact of having solved traditional brickmaking machine, not only frictional force is great at the removal in-process, appear the space because of wearing and tearing are very easy and between the platform moreover, thereby it influences the problem of follow-up production to return on the back platform to remain the cinder to pack to shift out.

3. The stirring feeding drawer is directly pushed to move back and forth through the air cylinder, the traditional complex connecting rod mechanism is replaced, the occupied space is reduced, and the failure rate is low.

4. A gap exists between the pulley and the guide rail in the vertical direction, and when the sealing rubber strip is worn, the sealing rubber strip can be ensured to be always attached to the platform.

5. When the sealing rubber strip is seriously abraded, the screw can be detached, and a new sealing rubber strip is replaced.

Drawings

Fig. 1 is a perspective view of the whole installation of a novel brick making machine.

Fig. 2 is a schematic view of a partial installation structure of a novel brick making machine.

Fig. 3 is a schematic structural diagram of a connecting part of a stirring feeding drawer and a telescopic rod of the novel brick making machine.

Fig. 4 is a schematic structural view of a cylinder mounting part of a novel brick making machine.

Fig. 5 is a partial exploded view of a sealing rubber strip mounting structure at the bottom of a stirring and feeding drawer of a novel brick making machine.

In the figure: 1. a frame; 101. a fixed platform; 102. a guide rail; 103. a support plate; 2. stirring the feeding drawer; 201. a fixed shaft; 202. a pulley; 203. a through hole; 204. a threaded hole; 3. pressing the die to make a brick group; 301. a die platform; 4. a cylinder; 401. a piston rod; 402. fixing a sleeve; 403. a push rod; 5. sealing rubber strips; 501. a U-shaped clamping groove; 6. a screw; 7. a support frame; 701. reinforcing ribs; 8. and (4) discharging the hopper.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

The first embodiment is as follows: with reference to fig. 1-5, a novel brick making machine is characterized in that: the device comprises a rack 1, a stirring and feeding drawer 2, a die pressing brick making set 3, a cylinder 4, a sealing rubber strip 5, a screw 6 and a support frame 7; a fixed platform 101 is arranged at the left side position inside the frame 1; a discharging hopper 8 is fixedly arranged on the rack 1 above the fixed platform 101; the stirring and feeding drawer 2 is arranged on the fixed platform 101 below the discharging hopper 8; the compression mold brick making group 3 is arranged at the right side position inside the rack 1; the middle part of the compression-molding brick making group 3 is provided with a compression-molding platform 301; guide rails 102 are fixedly arranged in the middle of two sides of the rack 1 in the length direction; fixed shafts 201 are fixedly arranged on two sides of the stirring and feeding drawer 2; the other end of the fixed shaft 201 is provided with a pulley 202; the pulley 202 is slidably connected inside the guide rail 102; a support plate 103 is fixedly arranged inside the frame 1 at one side above the guide rail 102; the top of the supporting plate 103 is fixed with the frame 1 through a plurality of supporting frames 7; the support frame 7 is provided with a reinforcing rib 701; the cylinder 4 is fixedly arranged inside the supporting plate 103; a piston rod 401 is arranged on the right side of the cylinder 4; the right end of the piston rod 401 is fixedly provided with a fixed sleeve 402; a push rod 403 is fixedly arranged on one side of the fixed sleeve 402 in the vertical direction; a through hole 203 is arranged in the middle of the fixed shaft 201 in a penetrating manner; the push rod 403 is connected inside the through hole 203 in a penetrating and sliding manner; a gap exists between the pulley 202 and the guide rail 102 in the vertical direction; a U-shaped clamping groove 501 is arranged above the sealing rubber strip 5; the U-shaped clamping groove 501 is clamped at the bottom of the wallboard of the stirring and feeding drawer 2; a plurality of threaded holes 204 are formed in the lower portion of the periphery of the wallboard of the stirring feeding drawer 2; the sealing rubber strip 5 is fixedly arranged at the bottom of the wall plate of the stirring and feeding drawer 2 through a screw 6; the sealing rubber strip 5 is made of PVC materials.

When in use, in the first step, materials are put into the lower hopper 8 in a centralized way by combining the drawings of 1-5, and the stirring feeding drawer 2 opens the lower part of the lower hopper 8 for feeding materials once per filling; when the motor at one side of the stirring and feeding drawer 2 works, a plurality of stirring shafts inside the stirring and feeding drawer can be driven to rotate together, so that the raw materials inside the stirring and feeding drawer are stirred; when the piston rod 401 of the air cylinder 4 extends out, the piston rod 401 drives the fixed sleeve 402 and the push rod 403 to move together; the middle part of the fixed shaft 201 is provided with a through hole 203 in a penetrating way; the push rod 403 is connected inside the through hole 203 in a penetrating and sliding manner, so when the push rod 403 moves to the right side, the stirring feeding drawer 2 is pushed by the fixed shaft 201 to move to the right side together.

The other end of the fixed shaft 201 is provided with a pulley 202; the pulley 202 is slidably connected inside the guide rail 102', so that during the movement of the stirring loading drawer 2 to the right, the pulley 202 synchronously slides to the right inside the guide rail 102, and the pulley 202 and the guide rail 102 cooperate to perform the directional movement of the stirring loading drawer 2.

When stirring material loading steamer tray 2 moved to the leftmost end, stirring material loading steamer tray 2 just in time was located moulding-die platform 301 directly over, and the raw materials of stirring material loading steamer tray 2 inside mixture this moment can drop inside the chase downwards to realize the process of automatic filler.

Step two, as shown in fig. 1-5, after the filling is finished, the piston rod 401 of the air cylinder 4 is retracted, so that the stirring and feeding drawer 2 is pulled to slide to the left side and reset, and a U-shaped clamping groove 501 is arranged above the sealing rubber strip 5; u type draw-in groove 501 joint is in the wallboard bottom 'of stirring material loading steamer tray 2, so when stirring material loading steamer tray 2 slided to the left side, can scrape the upper surface of moulding-die platform 301 totally under joint strip 5's effect, and the material upper surface of the inside of die cavity is more parallel and level, can not remain impurity such as cinder on the moulding-die platform 301.

When the sealing rubber strip 5 is worn, the wear is automatically compensated under the action of the gravity of the stirring and feeding drawer 2, so that the sealing rubber strip 5 is always tightly attached to and sealed with the platform; when the stirring feeding drawer 2 descends, the push rod 403 and the through hole 203 of the fixed shaft 201 slide relatively, so that the cylinder 4 can be ensured to normally drive the stirring feeding drawer 2 to move back and forth.

Joint strip 5 is the PVC material, and stirring material loading steamer tray 2 back-and-forth movement in-process not only frictional resistance is less, but also can closely laminate with the platform, and sealed effect is better.

In conclusion, after the filler of the stirring and feeding drawer 2 is moved out, impurities such as coal slag and the like do not exist on the surface of the platform, the brick making quality is high, and the problems that the friction force is high, gaps are easily formed between the platform and the lower part of the drawer of the traditional brick making machine and the platform in the moving process due to the fact that the lower part of the drawer is directly contacted with the platform, and the subsequent production is influenced due to the fact that the coal slag is left on the platform after the filler is moved out are solved; the stirring feeding drawer 2 is directly pushed to move back and forth through the cylinder 4, the traditional complex connecting rod mechanism is replaced, the occupied space is reduced, and the failure rate is low.

When the sealing rubber strip 5 is seriously worn, the screw 6 can be detached, and a new sealing rubber strip 5 is replaced.

The control mode of the utility model is automatically controlled by the controller, the control circuit of the controller can be realized by simple programming of a person skilled in the art, the utility model belongs to the common knowledge in the field, and the utility model is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the utility model.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the utility model and are not to be construed as limiting the utility model. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. A novel brick making machine is characterized in that: comprises a frame (1), a stirring and feeding drawer (2), a compression molding brick making group (3), a cylinder (4), a sealing rubber strip (5), a screw (6) and a support frame (7); a fixed platform (101) is arranged at the left side position in the rack (1); a blanking hopper (8) is fixedly arranged on the rack (1) above the fixed platform (101); the stirring and feeding drawer (2) is arranged on a fixed platform (101) below the discharging hopper (8); the compression molding brick making group (3) is arranged at the right side position inside the rack (1); a pressing mould platform (301) is arranged in the middle of the pressing mould brick making group (3); guide rails (102) are fixedly arranged in the middle of two sides of the rack (1) in the length direction; fixed shafts (201) are fixedly arranged on two sides of the stirring and feeding drawer (2); the other end of the fixed shaft (201) is provided with a pulley (202); the pulley (202) is connected inside the guide rail (102) in a sliding mode.

2. The novel brick making machine of claim 1, wherein: a support plate (103) is fixedly arranged on one side above the guide rail (102) in the rack (1); the top of the supporting plate (103) is fixed with the frame (1) through a plurality of supporting frames (7); and reinforcing ribs (701) are arranged on the support frame (7).

3. A novel brick making machine as claimed in claim 2, characterized in that: the cylinder (4) is fixedly arranged inside the supporting plate (103); a piston rod (401) is arranged on the right side of the cylinder (4); the right end of the piston rod (401) is fixedly provided with a fixed sleeve (402); a push rod (403) is fixedly arranged on one side of the fixed sleeve (402) in the vertical direction.

4. A novel brick making machine as claimed in claim 3, characterized in that: a through hole (203) is arranged in the middle of the fixed shaft (201) in a penetrating way; the push rod (403) penetrates through the through hole (203) and is connected in a sliding mode.

5. The novel brick making machine of claim 1, wherein: a gap exists between the pulley (202) and the guide rail (102) in the vertical direction.

6. The novel brick making machine of claim 1, wherein: a U-shaped clamping groove (501) is formed above the sealing rubber strip (5); u type draw-in groove (501) joint is in the wallboard bottom of stirring material loading steamer tray (2).

7. The novel brick making machine of claim 1, wherein: a plurality of threaded holes (204) are formed in the lower portion of the periphery of the wallboard of the stirring and feeding drawer (2); and the sealing rubber strip (5) is fixedly arranged at the bottom of the wallboard of the stirring feeding drawer (2) through a screw (6).

8. The novel brick making machine of claim 1, wherein: the sealing rubber strip (5) is made of PVC materials.