CN217861871U

CN217861871U - Brick press for refractory bricks

Info

Publication number: CN217861871U
Application number: CN202221826463.XU
Authority: CN
Inventors: 张少峰; 冯晓磊; 李怀生; 孙跃博; 闫震强; 李瑞生; 吴玉辉
Original assignee: Henan Chunsheng Group Co ltd
Current assignee: Henan Chunsheng Group Co ltd
Priority date: 2022-07-16
Filing date: 2022-07-16
Publication date: 2022-11-22
Anticipated expiration: 2032-07-16

Abstract

The utility model discloses a brick press for refractory bricks, which comprises a frame and a base below the frame, wherein optical axes are arranged at four corners of the base, a stamping die and a limiting die are arranged on the optical axes, the stamping die and the limiting die can move up and down along the optical axes, a movable supporting plate is arranged below the limiting die, brackets are arranged at two sides of the frame, a movable material conveying frame is arranged on the bracket at one side, and a cleaning box is arranged on the bracket at the other side; this novel brick machine for resistant firebrick can annotate material, drawing of patterns, transport automatically when using, improves production efficiency, and can in time clear up at the brick pressing in-process and spill over the material, not only can keep equipment clean and tidy, can also guarantee the brick body quality simultaneously, satisfies the user demand.

Description

Brick press for refractory bricks

Technical Field

The utility model relates to a brick machine technical field especially relates to a resistant brick is with brick machine.

Background

The refractory brick is a powdered granule composed of various aggregates or aggregates and one or more binders, is pressed and formed by a brick press, can be used as high-temperature building materials and structural materials of construction kilns and various thermal equipment, and can bear various physical and chemical changes and mechanical actions at high temperature.

In the traditional brick press, the brick body is obtained by pressing and molding materials through an upper die and a lower die; but difficult drawing of patterns behind the press forming, and the material can spill over during the suppression, can not in time clear up, can influence the punching press process between the two when having the material between the upper and lower mould, can not guarantee whether the upper and lower mould reaches predetermined punching press position, influences the brick body quality.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the above problem and providing a can annotate material, drawing of patterns, transport automatically when using, improve production efficiency, and can in time clear up at the brick pressing in-process and spill over the material, not only can keep equipment clean and tidy, can also guarantee the brick machine for resistant firebrick of brick body quality simultaneously.

In order to achieve the above purpose, the technical scheme of the utility model is that: the brick press for the refractory bricks comprises a frame and a base below the frame, optical axes are arranged at four corners of the base, a stamping die and a limiting die are arranged on the optical axes and can move up and down along the optical axes, a movable supporting plate is arranged below the limiting die, supports are arranged on two sides of the frame, a movable conveying frame is arranged on the support on one side, and a cleaning box is arranged on the support on the other side.

Preferably, the lower surface of the stamping die is provided with a stamping body, the limiting die is provided with a stamping hole corresponding to the stamping body, and the stamping body moves into the stamping hole to press the material into a brick body.

Preferably, the top of the frame is provided with an upper hydraulic cylinder, the base is provided with a lower hydraulic cylinder, the upper hydraulic cylinder is connected with the stamping die, the lower hydraulic cylinder is connected with the limiting die, and the lower hydraulic cylinder drives the limiting die to ascend to enable the brick body to fall onto the supporting plate.

Preferably, the below of layer board is equipped with the conveyer belt, and the layer board that bears the weight of the brick body passes through the conveyer belt and carries.

Preferably, the bottom of the material conveying frame is flush with the upper surface of the limiting die, and the material falls into the stamping hole when the material conveying frame moves towards the limiting die.

Preferably, the bottom surface of the cleaning box is flush with the upper surface of the limiting die, an air cylinder is arranged on one side, away from the rack, of the cleaning box, and the cleaning box moves on the support in a telescopic mode through the air cylinder.

Preferably, a partition board is arranged in the cleaning box along the length direction of the cleaning box, two groups of motors are arranged on the partition board, the output ends of the two groups of motors penetrate through the partition board and extend downwards to be connected with the sweeping disc, and bristles are arranged at the bottom of the sweeping disc.

Preferably, a dust collector is further arranged between the two groups of motors, dust collection pipes are arranged on two sides of the sweeping disc and penetrate through the partition plate to be communicated with the dust collector.

Drawings

Fig. 1 is a schematic structural view of the brick press for refractory bricks of the present invention.

Fig. 2 is a schematic structural diagram of the brick press for refractory bricks of the present invention in a pressed state.

FIG. 3 is a schematic structural view of the brick press for refractory bricks in a de-molding state.

Fig. 4 is a schematic view of the internal structure of a cleaning box in the brick press for refractory bricks of the present invention.

In the figure: 1. a frame; 2. a base; 3. an optical axis; 4. stamping a die; 41. a punch; 5. limiting a die; 51. punching a hole; 6. an upper hydraulic cylinder; 7. a lower hydraulic cylinder; 8. a pallet; 81. a conveyor belt; 9. a support; 10. a material conveying frame; 11. cleaning the box; 111. a partition plate; 112. a motor; 113. a vacuum cleaner; 114. sweeping the disc; 115. brushing; 116. a dust collection pipe; 12. and (4) a brick body.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. The attached drawings are simplified schematic diagrams and illustrate only the basic structure of the present invention in a schematic manner, and therefore, they show only the constitution related to the present invention.

Referring to fig. 1-4, a brick press for refractory bricks comprises a frame 1 and a base 2 below the frame 1, optical axes 3 are arranged at four corners of the base 2, a stamping die 4 and a limiting die 5 are arranged on the optical axes 3, the stamping die 4 and the limiting die 5 can move up and down along the optical axes 3, a movable supporting plate 8 is arranged below the limiting die 5, supports 9 are arranged on two sides of the frame 1, a movable material conveying frame 10 is arranged on the support 9 on one side, the material conveying frame 10 is driven to move by an air cylinder, and a cleaning box 11 is arranged on the support 9 on the other side.

In the scheme of the utility model, the top of the frame 1 is provided with an upper hydraulic cylinder 6, the base 2 is provided with a lower hydraulic cylinder 7, the upper hydraulic cylinder 6 is connected with the stamping die 4, the lower hydraulic cylinder 7 is connected with the limiting die 5, wherein the number of the lower hydraulic cylinders 7 is two, and the two lower hydraulic cylinders are arranged at two sides of the limiting die 5; the lower surface of the stamping die 4 is provided with a stamping body 41, a stamping hole 51 corresponding to the stamping body 41 is formed in the limiting die 5, the stamping body 41 moves in the stamping hole 51 to press materials into a brick body 12, when the conveying frame 10 moves in the direction of the limiting die 5, the materials in the conveying frame 10 fall into the stamping hole 51, at the moment, the stamping die 4 and the stamping body 41 descend along the optical axis 3 through the upper hydraulic cylinder 6, the materials are pressed into the brick body 12 in the stamping hole 51, and the two lower hydraulic cylinders 7 operate after the brick body 12 is formed, so that the limiting die 5 moves upwards along the optical axis 3, and the brick body 12 falls onto the supporting plate 8.

In order to facilitate conveying of the supporting plate 8 and the brick bodies 12 on the supporting plate 8, a conveyor belt 81 is arranged below the supporting plate 8, the supporting plate 8 bearing the brick bodies 12 is conveyed through the conveyor belt 81, when the brick bodies are pressed in the subsequent process, the next supporting plate moves to the position below the limiting die 5, the limiting die 5 returns to the original position, and the bottom of the limiting die 5 contacts with the upper surface of the supporting plate 8.

Further, when the pressing is completed, the bottom of the material conveying frame 10 is flush with the upper surface of the limiting die 5, and when the material conveying frame 10 moves towards the limiting die 5, the material falls into the stamping hole 51, so that the subsequent brick pressing production is facilitated; the bottom surface of the cleaning box 11 is flush with the upper surface of the limiting die 5, an air cylinder is arranged on one side, away from the rack 1, of the cleaning box 11, and the cleaning box 11 stretches and retracts on the support 9 through the air cylinder.

In the brick pressing production process, the material is filled in the stamping hole 51 through the material conveying frame 10, then the stamping die 4 and the stamping body 41 move downwards to extrude the material, part of the material overflows the stamping hole 51 in the material filling and extruding processes, and the air cylinder drives the cleaning box 11 to move to the surface of the limiting die 5 to clean the overflowing material.

Specifically, a partition plate 111 is arranged in the cleaning box 11 along the length direction of the cleaning box, two sets of motors 112 are arranged on the partition plate 111, output ends of the two sets of motors 112 penetrate through the partition plate 111 and extend downwards to be connected with a sweeping disc 114, bristles 115 are arranged at the bottom of the sweeping disc 114, the rotating directions of the two sets of motors 112 are opposite, and overflowed materials are swept into the stamping holes 51 again through the bristles 115 to be stamped continuously during rotation.

Preferably, a dust collector 113 is further arranged between the two sets of motors 112, dust collection pipes 116 are arranged on two sides of the sweeping disc 114, the dust collection pipes 116 penetrate through the partition plate 111 to be communicated with the dust collector 113, partial materials still stay on the surface of the limiting die 5 in the cleaning process, and at the moment, material particles are adsorbed into the dust collector 113 through the dust collection pipes 116, so that the overall cleaning is guaranteed, and the influence on the quality of a brick body during stamping is avoided.

The utility model discloses in, go up pneumatic cylinder 6, lower pneumatic cylinder 7, conveyer belt 81 and cylinder and by the PLC system control.

Based on the above embodiment, the conveyor belt 81 may also be two sets of electric rails, and two sides of the supporting plate 8 are disposed in the electric rails, at this time, the supporting plate 8 can move according to the electric rails on the two sides, so as to perform the function of conveying the brick bodies 12.

When the novel brick press for refractory bricks is used, firstly, the material conveying frame 10 is moved to the surface of the limiting die 5 through the air cylinder, at the moment, materials fall into the stamping hole 51, then the upper hydraulic cylinder 6 drives the stamping die 4 and the stamping body 41 to move downwards along the optical axis 3, at the moment, the stamping body 41 presses the materials into bricks in the stamping hole 51, the bricks 12 fall on the supporting plate 8, then the other air cylinder operates to move the cleaning box 11 to the surface of the limiting die 5, the materials overflowing from the surface of the limiting die 5 are cleaned, and at the moment, the steps are repeated for stamping again to obtain the bricks 12; after the brick body 12 is manufactured, the two lower hydraulic cylinders 7 operate to enable the limiting die 5 to move upwards along the optical axis 3, at the moment, the brick body 12 falls onto the supporting plate 8 in order, and finally, the supporting plate and the brick body are conveyed in a moving mode through the conveying belt; after the conveying is finished, the next supporting plate moves to the position under the limiting die 5 through the conveying belt, and then the limiting die 5 moves downwards to enable the bottom surface of the limiting die to be attached to the surface of the supporting plate for the next use.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. This need not be, nor should it be exhaustive of all embodiments. And obvious changes and modifications can be made without departing from the scope of the invention.

Claims

1. The brick press for the refractory bricks comprises a frame and a base below the frame and is characterized in that optical axes are arranged at four corners of the base, a stamping die and a limiting die are arranged on the optical axes and can move up and down along the optical axes, a movable supporting plate is arranged below the limiting die, supports are arranged on two sides of the frame, a movable conveying frame is arranged on the support on one side, and a cleaning box is arranged on the support on the other side.

2. The brick press for refractory bricks according to claim 1, wherein the lower surface of the press die is provided with a press body, the limit die is provided with a press hole corresponding to the press body, and the press body moves into the press hole to press the material into the brick body.

3. The brick press for refractory bricks according to claim 1 or 2, wherein the top of the frame is provided with an upper hydraulic cylinder, the base is provided with a lower hydraulic cylinder, the upper hydraulic cylinder is connected with the stamping die, the lower hydraulic cylinder is connected with the limiting die, and the lower hydraulic cylinder drives the limiting die to ascend to enable the bricks to fall onto the supporting plate.

4. The brick press for refractory bricks according to claim 3, wherein a conveyor belt is provided below the pallet, and the pallet carrying the brick bodies is conveyed by the conveyor belt.

5. The brick press for refractory bricks, according to claim 1, wherein the bottom of the material conveying frame is flush with the upper surface of the limiting die, and the material falls into the punching hole when the material conveying frame moves towards the limiting die.

6. The brick press for refractory bricks, according to claim 1, characterized in that the bottom surface of the cleaning box is flush with the upper surface of the limiting die, the cleaning box is provided with an air cylinder at one side far away from the frame, and the cleaning box makes telescopic motion on the bracket through the air cylinder.

7. The brick press for refractory bricks, as claimed in claim 1, wherein a partition is provided along the length direction of the cleaning box, two sets of motors are provided on the partition, the output ends of the two sets of motors extend downward through the partition to connect with a sweeping plate, and bristles are provided at the bottom of the sweeping plate.

8. The brick press for refractory bricks, according to claim 7, characterized in that a dust collector is further arranged between two sets of motors, dust collecting pipes are arranged on two sides of the sweeping disc, and the dust collecting pipes are communicated with the dust collector through partition plates.