CN115503077A - A hollow brick billet recycling molding device - Google Patents

Abstract

The invention discloses a hollow brick blank recovery forming device, which comprises a material conveying platform and a material receiving box, wherein a conveying belt is arranged on the material conveying platform, the material receiving box is arranged at the discharge end of the material conveying platform, the material conveying platform is fixedly connected with a support frame above the material receiving box, the middle part of the support frame is horizontally provided with the material receiving platform in a sliding manner, and the material receiving platform is parallel to the upper side of the conveying belt; the support frame is vertically and movably provided with a knife rest, a cutter is arranged on the knife rest, the front side of the support frame is connected with a fixed plate, and a driving mechanism capable of driving the knife rest to move up and down is arranged on the fixed plate; the bottom of the material receiving box is provided with a shell, the shell penetrates out of the material receiving box and is provided with a discharge hole, a material guide plate is horizontally arranged at the lower end of the discharge hole of the material receiving box, a feed inlet is formed in the upper end of the shell and is communicated with the material receiving box, a rotating shaft is rotatably arranged in the shell, a material pushing piece is spirally arranged on the rotating shaft, a first driving source is arranged on the outer wall of the shell and is in driving connection with the rotating shaft; the invention realizes the recycling of the blank of the hollow brick and has good forming effect.

Description

A hollow brick billet recycling molding device

technical field

The invention relates to the technical field of hollow brick production, in particular to a hollow brick raw material recycling and molding device.

Background technique

Hollow brick is the main wall material commonly used in the construction industry in recent years. Due to the advantages of light weight and low consumption of raw materials, it has become the first product recommended by the national construction department. The porosity should generally be above 15%. Compared with solid bricks, hollow bricks can save a lot of land, soil and fuel for burning bricks, reduce transportation weight; reduce labor intensity during brick making and masonry, speed up construction progress; reduce building weight, increase building layers, and reduce construction costs .

During the process of forming and transporting the adobes of the hollow bricks, some adobes will be deformed and damaged, and cannot continue to be sintered and formed. In the prior art, when recycling the adobes of the hollow bricks, the molding effect is poor, resulting in poor quality of the remanufactured adobes. For this reason , the present invention proposes a hollow brick billet recovery molding device capable of solving the above problems.

Contents of the invention

The object of the present invention is to provide a hollow brick billet recycling and forming device to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the present invention provides the following technical solutions: a hollow brick billet recycling molding device, including a feeding table and a receiving box, the feeding table is provided with a conveyor belt, and the receiving box is arranged on the conveyor The discharge end of the material platform, the material delivery platform is fixedly connected with a support frame above the material receiving box, and the middle part of the support frame is horizontally slid to be provided with a material receiving platform, and the material receiving platform is flush with the upper side of the conveyor belt;

The support frame is vertically movable with a knife rest, a cutter is installed on the knife rest, a fixed plate is connected to the front side of the support frame, and a driving mechanism that can drive the knife rest to move up and down is installed on the fixed plate;

The bottom of the material receiving box is provided with a shell, and the shell passes through the material receiving box and is provided with a discharge port. The material receiving box is horizontally provided with a material guide plate at the lower end of the discharge port, and the upper end of the shell is provided with A feed port, the feed port communicates with the material receiving box, a shaft is rotated inside the housing, a push piece is spirally arranged on the shaft, a first driving source is installed on the outer wall of the housing, the The first driving source is drivingly connected with the rotating shaft.

As a preferred technical solution of the present invention, one side of the material receiving platform is connected with a vertical plate, the vertical plate is provided with connection holes, and the support frame is provided with a plurality of positioning holes matching the connection holes, The connecting holes can be positioned through detachable bolts.

As a preferred technical solution of the present invention, a material guiding hopper is arranged inside the material receiving box, and the material guiding hopper extends downward to connect with the material inlet.

As a preferred technical solution of the present invention, the receiving box is provided with a rotating rod above the guide hopper, and several groups of crushing knives are fixedly connected to the rotating rod, the outer wall of the receiving box is equipped with a second driving source, and the second The second driving source is drivingly connected with the rotating rod.

As a preferred technical solution of the present invention, the drive mechanism includes a moving block slidingly connected to the fixed plate, the moving block is rotatably connected to a rotating column, the rotating column is connected to a driving rod, and the driving rod is connected to a The driving block is provided with an active slot on the tool holder, and the driving block is engaged with the active slot, and a third driving source is installed on the moving block, and the third driving source is drivingly connected to the rotating column.

As a preferred technical solution of the present invention, the fixed plate is connected with a horizontal plate, and the horizontal plate is connected with an adjustment rod through a bearing assembly, and the adjustment rod is provided with a threaded section, and the moving seat and the threaded section screw connection, and one end of the adjusting rod is provided with a turning handle.

Compared with the prior art, the beneficial effect of the present invention is: the invention is a hollow brick billet recycling and forming device, the deformed and damaged brick billet is transported to the receiving table through the conveyor belt on the feeding table, and the driving mechanism drives the tool holder to drive The cutting knife reciprocates up and down on the support frame to cut the brick blanks on the material receiving table. The cut brick blanks enter the material receiving box and enter the shell through the feeding port. The first driving source drives the rotating shaft The rotation drives the push piece to move, extrudes the cut brick blank, and extrudes it to the material guide plate through the discharge port, realizing the recycling of the hollow brick blank, and the molding effect is good;

The cut brick blank enters into the material receiving box along the material receiving table, and the second driving source drives the rotating rod to rotate, so that multiple sets of crushing knives and more brick blanks are further crushed, reducing the impact of the hollow space on the hollow brick blank on extrusion molding. influence, so that the extrusion molding effect of the adobe is good when it enters the shell;

The third driving source drives the rotating column to rotate, and the rotating column drives the driving block to move in the movable groove through the driving rod, thereby driving the tool rest to reciprocate up and down on the fixed plate, and cutting the brick blank on the material receiving platform. After the material is cut, remove the material receiving platform from the bottom of the cutter, and turn the adjustment lever through the turning handle to drive the moving block to move down along the fixed plate, drive the knife holder and cutter to move down, and adjust the material guide plate The formed blanks extruded above are cut, so that the recycled brick blanks are crushed and extruded to form usable brick blanks again, without additional cutting mechanism, the deformed blanks are fully utilized, and the cutting effect is good.

Description of drawings

Fig. 1 is a schematic diagram of the overall structure of the present invention;

Fig. 2 is a schematic diagram of the positional relationship between the fixing frame and the receiving box of the present invention;

Fig. 3 is a structural schematic diagram of the drive mechanism of the present invention;

In the figure: 100, feeding platform; 110, conveyor belt; 120, support frame; 121, positioning hole; 130, knife holder; 131, movable groove; 132, cutting knife; 140, receiving platform; 142, detachable bolt; 150, fixed plate; 160, moving block; 161, rotating column; 162, driving rod; 163, driving block; ; 200, receiving box; 201, guide hopper; 210, second driving source; 211, rotating rod; 212, crushing knife; 220, shell; Drive source; 231, rotating shaft; 232, pusher sheet; 240, material guide plate.

detailed description

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal" etc. is based on the orientation or positional relationship shown in the drawings, and is only In order to facilitate the description of the present invention and simplify the description, it does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise clearly specified and limited, the terms "installation", "installation", "connection" and "connection" should be understood in a broad sense, for example, it may be a fixed connection, It can also be a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediary, and it can be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention according to specific situations.

Please refer to Figure 1-2

Example 1

The present invention provides a technical solution: a hollow brick billet recycling molding device, including a feeding platform 100 and a material receiving box 200, a conveyor belt 110 is arranged on the material delivery platform 100, and the material receiving box 200 is arranged at the outlet of the material delivery platform 100 At the material end, the feeding platform 100 is fixedly connected with a support frame 120 above the material receiving box 200, and the middle part of the support frame 120 is horizontally slid to be provided with a material receiving platform 140, and the material receiving platform 140 is flush with the upper side of the conveyor belt 110; the support frame 120 Vertical movement is provided with knife rest 130, and cutter 132 is installed on the knife rest 130, and support frame 120 front side is connected with fixed plate 150, and the drive mechanism that can drive knife rest 130 to move up and down is installed on the fixed plate 150; A housing 220 is provided at the bottom of the housing 200, and the housing 220 passes through the material receiving box 200 and is provided with a discharge port 222. The mouth 221, the feeding port 221 is connected with the material receiving box 200, the rotating shaft 231 is arranged in the housing 220, the pushing piece 232 is screwed on the rotating shaft 231, the first driving source 230 is installed on the outer wall of the housing 220, the first The driving source 230 is drivingly connected to the rotating shaft 231 .

Specifically, the deformed and damaged brick blanks are transported to the material receiving platform 140 through the conveyor belt 110 on the material conveying platform 100, and the driving mechanism drives the knife rest 130 to drive the cutter 132 to reciprocate up and down on the support frame 120, and the material receiving platform 140 The bricks on the top are cut, and the cut bricks enter the material receiving box 200, and enter the housing 220 through the feed port 221, and the first driving source 230 drives the rotating shaft 231 to rotate, driving the push piece 232 to move , extruding the cut brick blanks, and extruding them onto the material guide plate 240 through the discharge port 222, so as to realize the recycling of the hollow brick blanks, and the molding effect is good.

Example 2

On the basis of Embodiment 1, a material receiving box 200 is provided with a guide hopper 201 inside, and the material guide hopper 201 extends downwards to connect with the feed port 221; There are several groups of crushing knives 212 fixedly connected, and a second driving source 210 is installed on the outer wall of the receiving box 200 , and the second driving source 210 is drivingly connected with the rotating rod 211 .

Specifically, the cut brick blank enters into the material receiving box 200 along the material receiving table 140, and the second driving source 210 drives the rotating rod 211 to rotate, so that multiple groups of pulverizers 212 and more brick blanks are further pulverized, reducing the hollow brick blank. The impact of the upper cavity gap on the extrusion molding makes the extrusion molding effect better when the adobe enters the inside of the housing 220 .

Example 3

On the basis of Embodiment 1 or Embodiment 2, the driving mechanism includes a moving block 160 slidably connected to the fixed plate 150. The moving block 160 is rotatably connected to a rotating post 161, and the rotating post 161 is connected to a driving rod 162, which is connected to There is a driving block 163, the knife rest 130 is provided with a movable groove 131, the driving block 163 is engaged with the movable groove 131, a third driving source is installed on the moving block 160, the third driving source is drivingly connected with the rotating column 161, and the third driving Not shown in the source figure; the fixed plate 150 is connected with a horizontal plate 164, and the horizontal plate 164 is connected with an adjusting rod 165 through a bearing assembly. One end is provided with a turning handle 167 .

Specifically, the third drive source drives the rotating column 161 to rotate, and the rotating column 161 drives the driving block 163 to move in the movable groove 131 through the driving rod 162, thereby driving the knife rest 130 to reciprocate up and down on the fixed plate 150, and the docking table 140 After the brick blanks on the top are cut, after the brick blanks are cut, the material receiving table 140 is removed from the bottom of the cutter 132, and the adjusting rod 165 is turned by the turning handle 167 to drive the moving block 160 along the fixed plate 150. The downward movement drives the knife rest 130 and the cutter 132 to move downward, and cuts the formed blanks extruded on the material guide plate 240, so that the recovered brick blanks are crushed and extruded to form usable brick blanks again. There is no need to set up a slitting mechanism separately, and the deformed blank is fully utilized, and the slitting effect is good.

Example 4

On the basis of any one of Embodiments 1-3, a vertical plate 141 is connected to one side of the material receiving platform 140, and a connecting hole is provided on the vertical plate 141, and a plurality of positioning holes matching the connecting holes are provided on the support frame 120 121, the connection hole The positioning hole 121 is connected by a detachable bolt 142.

Specifically, the detachable bolt 142 penetrates into the connection hole and the corresponding positioning hole 121 to fix the position of the material receiving table 140 , which has good stability.

Wherein, the first driving source 230 , the second driving source 210 and the third driving source are servo motors whose models are selected according to the load, and the details are not repeated here.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes, modifications and substitutions can be made to these embodiments without departing from the principle and spirit of the present invention. and modifications, the scope of the invention is defined by the appended claims and their equivalents.

Claims (6)

1. A hollow brick billet recycling molding device, characterized in that it comprises a feeding platform and a material receiving box, the described material delivery platform is provided with a conveyor belt, and the described material receiving box is arranged at the discharge end of the material delivery platform , the feeding platform is fixedly connected with a support frame above the material receiving box, and the middle part of the support frame is horizontally slid to be provided with a material receiving platform, and the material receiving platform is flush with the upper side of the conveyor belt; The support frame is vertically movable with a knife rest, a cutter is installed on the knife rest, a fixed plate is connected to the front side of the support frame, and a driving mechanism that can drive the knife rest to move up and down is installed on the fixed plate; The bottom of the material receiving box is provided with a shell, and the shell passes through the material receiving box and is provided with a discharge port. The material receiving box is horizontally provided with a material guide plate at the lower end of the discharge port, and the upper end of the shell is provided with A feed port, the feed port communicates with the material receiving box, a shaft is rotated inside the housing, a push piece is spirally arranged on the shaft, a first driving source is installed on the outer wall of the housing, the The first driving source is drivingly connected with the rotating shaft. 2. A hollow brick billet recovery molding device according to claim 1, characterized in that, one side of the receiving platform is connected with a vertical plate, the vertical plate is provided with connection holes, and the support frame is provided with A plurality of positioning holes matched with the connecting holes, the connecting holes can be connected with the positioning holes through detachable bolts. 3. A hollow brick billet recycling and forming device according to claim 1, characterized in that, a guide hopper is arranged inside the receiving box, and the guide hopper extends downwards to connect with the feed inlet. 4. A hollow brick billet recovery molding device according to claim 3, characterized in that, the receiving box is provided with a rotating rod above the guide hopper, and the rotating rod is fixedly connected with several groups of crushing knives, and the connecting rod A second driving source is installed on the outer wall of the material box, and the second driving source is drivingly connected with the rotating rod. 5. A hollow brick billet recovery molding device according to claim 1, characterized in that the drive mechanism includes a moving block slidingly connected to the fixed plate, and the moving block is rotatably connected with a rotating column, and the rotating column A driving rod is connected, the driving rod is connected with a driving block, the tool holder is provided with a movable groove, the driving block is engaged with the movable groove, a third driving source is installed on the moving block, and the third The driving source is connected with the rotating column driving. 6. A hollow brick billet recovery molding device according to claim 5, characterized in that, the fixed plate is connected with a horizontal plate, and the horizontal plate is connected with an adjustment rod through a bearing assembly, and the adjustment rod is provided with There is a threaded section, the moving seat is screwed to the threaded section, and one end of the adjusting rod is provided with a turning handle.

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