CN221316827U - Aerated block packaging system - Google Patents

Abstract

The application provides an aerated block packaging system, which comprises a first conveyor belt and a second conveyor belt which are mutually vertical on a horizontal plane; a brick holding machine is arranged at the transport starting end of the first conveyor belt and is used for transferring the air blocks on the third conveyor belt to the first conveyor belt; the first conveyor belt is also provided with a first strapping machine for strapping the aerated blocks in a first direction; the conveying terminal of the first conveyor belt is provided with a portal frame, and the portal frame is used for transferring the aerated blocks at the conveying terminal of the first conveyor belt to the conveying starting end of the second conveyor belt; the second conveyor belt is also provided with a second strapping machine for strapping the aerated blocks in a second direction; the third conveyor belt is used for receiving the aerated blocks conveyed by the conveying device. The system of the application overcomes the defect that the existing equipment for packing the aerated blocks only packs the single-layer aerated blocks, but is difficult to stack the aerated blocks, so that the packing efficiency is low.

Description

Aerated block packaging system

Technical Field

The application relates to the technical field of building aerated block packaging, in particular to an aerated block packaging system.

Background

The aerated block is made of siliceous material and calcareous material, and contains a large number of uniform and fine pores after being aerated, so the aerated block is named as a concrete aerated block, and the packaging and transportation of the aerated block after production are realized by trays (wooden trays, steel trays and composite materials). In packing and transportation, the recovery management of tray is very time-consuming, laborious, costly, damages simultaneously, loses fairly seriously, can consume timber, steel and novel combined material in a large number, causes huge waste.

Publication number CN110902022B discloses an aerated concrete aerated block tray-free automatic packing, stock and shipping device, by setting a pull-down unit, locking of the pull-down rod is achieved, by setting a locking unit, limitation of the pull-down unit is achieved, and limitation of the pull-down unit by automatic unlocking after the plastic film is used is achieved, but the following problems still exist in the practical use process in the above patent: after single air entrainment piece is carried to appointed position through the conveyer belt, wrap up the air entrainment piece by the rotation of swivel mount cooperation film releasing mechanism, it can only pack to the individual layer air entrainment piece to do not have to pack to air entrainment piece stacking device, lead to packing inefficiency, be difficult to adapt to higher wider material when packing in case the air entrainment piece of needs many batches.

Disclosure of utility model

The application provides an aerated block packaging system which is used for solving the problem that the packaging efficiency is low due to the fact that the existing device for packaging the aerated blocks only can pack single-layer aerated blocks, and the aerated blocks are difficult to stack.

The application provides an aerated block packaging system, which comprises a first conveyor belt and a second conveyor belt which are mutually vertical on a horizontal plane;

A brick holding machine is arranged at the transport starting end of the first conveyor belt and is used for transferring the air blocks on the third conveyor belt to the first conveyor belt;

The first conveyor belt is also provided with a first strapping machine for strapping the aerated blocks in a first direction;

the conveying terminal of the first conveyor belt is provided with a portal frame, and the portal frame is used for transferring the aerated blocks at the conveying terminal of the first conveyor belt to the conveying starting end of the second conveyor belt;

the second conveyor belt is also provided with a second strapping machine for strapping the aerated blocks in a second direction;

The third conveyor belt is used for receiving the aerated blocks conveyed by the conveying device.

Optionally, the brick holding machine comprises a base, and the base is rotationally connected with the rotary table;

The rotary table is connected with a vertically arranged supporting arm, and the upper end of the supporting arm is rotationally connected with the power arm;

the other end of the power arm is rotationally connected with a first motor, and the power output end of the first motor is connected with the mechanical claw;

the supporting arm is also connected with the power arm through a first hydraulic cylinder.

Optionally, the mechanical claw comprises a first connecting plate, and the first connecting plate is connected with the power output end of the first motor;

a plurality of clamping claws are oppositely arranged on two opposite side surfaces of the first connecting plate, and the clamping claws are rotationally connected with the first connecting plate;

The two opposite clamping claws are connected through a second hydraulic cylinder.

Optionally, the portal frame comprises two parallel sliding rails, and two ends of each sliding rail are correspondingly and fixedly connected with the supporting columns;

the sliding rail is connected with a lifting device in a sliding way.

Optionally, the lifting device comprises two parallel beams, and the beams are perpendicular to the sliding rail;

The two ends of the cross beam are respectively connected with the vertical parts of the inverted L-shaped connecting columns, and the horizontal parts of the connecting columns are connected with the power output end of the third hydraulic cylinder;

The third hydraulic cylinder is in sliding connection with the sliding rail; the plurality of third hydraulic cylinders are also connected with the support columns which are close to each other through hydraulic rods respectively;

The two parallel cross beams are connected through a connecting beam; the connecting beam is provided with a second motor, and the output end of the second motor is connected with the holding claw.

Optionally, the holding claw comprises a second connecting plate which is horizontally arranged, and two opposite side surfaces of the second connecting plate are respectively connected with the clamping fingers;

the two opposite clamping fingers are connected through a fourth hydraulic cylinder.

Optionally, the first conveyor belt comprises two first guide rails arranged in parallel, one end of each first guide rail is provided with a first driving roller, and the other end of each first guide rail is provided with a first driven roller;

the first driving roller and the first driven roller are connected through a first transmission chain,

A first support bracket is transversely arranged on the first guide rail;

The first support bracket is fixedly connected with a first transmission chain on the first conveyor belt;

the first support bracket comprises a plurality of first support brackets arranged in an array;

The first bearing plate is in sliding connection with the first guide rail.

Optionally, the conveying device comprises a first conveying belt, a second conveying belt and a chute which are sequentially connected;

The first conveying belt is obliquely arranged and is used for conveying the air entrainment blocks on the ground to the second conveying belt which is horizontally arranged;

The output end of the chute is close to the third conveyor belt.

Optionally, the third conveyor belt comprises two second guide rails arranged in parallel, one end of each second guide rail is provided with a second driving roller, and the other end of each second guide rail is provided with a second driven roller;

The second driving roller and the second driven roller are connected through a second transmission chain,

A second support bracket is transversely arranged on the second guide rail;

the second support bracket is fixedly connected with a second transmission chain on the third conveyor belt.

Optionally, the third conveyor belt and the conveying device are mutually perpendicular in the horizontal plane; the second support bracket comprises a plurality of second support plates arranged in an array, and the second support plates are in sliding connection with the second guide rails; a baffle is vertically arranged at one end of the second supporting plate, which is far away from the chute;

The second bearing plate is provided with a plurality of rollers in an array in the direction parallel to the second guide rail, and the rollers are rotationally connected with the second bearing plate.

The application provides an aerated block packaging system, which is characterized in that unit aerated blocks are conveyed to a third conveyor belt to be placed in a single layer by arranging a conveying device, the single-layer aerated blocks on the third conveyor belt are transferred to a first conveyor belt to be stacked and stacked by a brick holding machine, meanwhile, the stacked aerated blocks are packaged in a first direction for many times by arranging a first bundling machine, a portal frame is arranged at a conveying terminal of the first conveyor belt, the aerated blocks packaged in the first direction are rotated and transferred to a second conveyor belt, and a second bundling machine is arranged on the second conveyor belt to bundle the aerated blocks in a second direction, so that bundling strength is enhanced. The system of the application realizes multi-layer stacking of the aerated blocks through the common cooperation of the devices, and simultaneously mechanically bundling and packing the stacked aerated blocks without a tray, thereby overcoming the problem that the conventional equipment for packing the aerated blocks only packs single-layer aerated blocks, but is difficult to pack the aerated blocks with low packing efficiency caused by stacking, simultaneously the equipment can realize automatic packing of the aerated blocks, save manpower and material resources, improve packing efficiency, and the arrangement of the first bundling machine and the second bundling machine improves the packing firmness of the aerated blocks in different directions and is convenient for transporting the aerated blocks.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions of the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are some embodiments of the present application, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of an air entrainment block packaging system according to an embodiment of the present application;

fig. 2 is a schematic structural diagram of a brick holding machine according to an embodiment of the present application;

FIG. 3 is a schematic view of a gripper according to an embodiment of the present application;

fig. 4 is a schematic structural diagram of a gantry according to an embodiment of the present application;

FIG. 5 is a schematic diagram of a lifting device according to an embodiment of the present application;

FIG. 6 is a schematic view of a holding claw according to an embodiment of the present application;

FIG. 7 is a schematic diagram of a first conveyor belt according to an embodiment of the application;

Fig. 8 is a schematic structural diagram of a transmission device according to an embodiment of the present application;

fig. 9 is a schematic structural diagram of a third conveyor belt according to an embodiment of the application.

Reference numerals illustrate:

1. A first conveyor belt; 2. a second conveyor belt; 3. brick holding machine; 4. a third conveyor belt; 5. a first strapping machine; 6. a portal frame; 7. a second strapping machine; 8. a transmission device; 11. a first guide rail; 12. a first drive roll; 13. a first driven roller; 14. a first drive chain; 15. a first support bracket; 31. a base; 32. a rotary table; 33. a support arm; 34. a power arm; 35. a first motor; 36. a mechanical claw; 37. a first hydraulic cylinder; 41. a second guide rail; 42. a second drive roll; 43. a movable roller; 44. a second drive chain; 45. a second support bracket; 60. a support column; 61. a slide rail; 62. a lifting device; 81. a first conveyor belt; 82. a second conveyor belt; 83. a chute; 151. a first support plate; 361. a first connection plate; 362. clamping claws; 363. a second hydraulic cylinder; 451. a second support plate; 620. a hydraulic rod; 621. a cross beam; 622. a connecting column; 623. a third hydraulic cylinder; 624. a connecting beam; 625. a second motor; 626. holding up the claw; 4511. a baffle; 4512. a roller; 6261. a second connecting plate; 6262. a clamping finger; 6263. and a fourth hydraulic cylinder.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions in the embodiments of the present application will be clearly and completely described below, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are also within the scope of the application.

As shown in fig. 1 to 9, the present application provides an aerated block packing system, comprising a first conveyor belt 1 and a second conveyor belt 2 which are mutually perpendicular in a horizontal plane;

The transport starting end of the first conveyor belt 1 is provided with a brick holding machine 3, and the brick holding machine 3 is used for transferring the aerated blocks on the third conveyor belt 4 to the first conveyor belt 1;

The first conveyor belt 1 is also provided with a first strapping machine 5 for strapping the aerated blocks in a first direction;

The conveying terminal of the first conveyor belt 1 is provided with a portal frame 6 for transferring the aerated blocks at the conveying terminal of the first conveyor belt 1 to the conveying starting end of the second conveyor belt 2;

the second conveyor belt 2 is also provided with a second strapping machine 7 for strapping the aerated blocks in a second direction;

the third conveyor belt 4 is arranged to receive the aerated blocks transported by the transport means 8.

In the application, in order to facilitate the first strapping machine 5 and the second strapping machine 7 to carry out multiple strapping on the aerated block, a moving device (such as a rail or a roller at the bottom of the strapping machine) can be respectively arranged at the positions of the first strapping machine 5 and the second strapping machine 7 so that the first strapping machine 5 and the second strapping machine 7 can move along the conveying direction of the conveyor belt where the first strapping machine 5 and the second strapping machine 7 are respectively arranged, thereby facilitating multiple strapping on the aerated block.

When the system is used, the conveying device 8 transfers the aerated blocks to be placed onto the third conveying belt 4, and operators assist in placing the aerated blocks in a single layer to be in a required size and direction. The third conveyor belt 4 runs, the well-placed air blocks are transported to a position suitable for being held by the brick holding machine 3, and then the brick holding machine 3 runs to transport the well-placed air blocks on the third conveyor belt 4 to the transport starting end of the first conveyor belt 1. The brick holding machine 3 repeatedly carries the aerated blocks to be piled up to the preset size and height, and at the moment, the second conveyor belt 2 runs to convey the piled aerated blocks to the conveying terminal.

When the piled aerated block moves to the position of the first bundling machine 5, the first bundling machine 5 bundles the aerated block in the first direction, and the first direction bundles the piled aerated block in four sides for one circle (the piled aerated block is rectangular in shape in the application), and the bundling strength is ensured by bundling the aerated block in the first direction for a plurality of times along with the movement of the first bundling machine 5.

The aerated block bound in the first direction is transported to the position below the portal frame 6, so that the aerated block can be conveniently gripped, a gripping device in the portal frame 6 operates to move the aerated block to the transport starting end of the second conveyor belt 2, and the aerated block is required to be rotated in the transportation process of the portal frame 6. The rotation angle is 90 degrees so as to be favorable for bundling the aerated blocks in the second direction.

When the aerated block on the second conveyor belt 2 is transported to the position of the second bundling machine 7, the second bundling machine 7 operates to bundle the aerated block in the second direction, the bundling in the second direction is to bundle the aerated block in four sides of one circle, at this time, the bundling can bundle the two sides which cannot be bundled in the first direction (taking the stacked aerated block as a cuboid for example), and the bundling ropes bundled in the first direction and the second direction are in a cross shape on the upper side and the lower side. The aerated block is bound in the second direction for a plurality of times along with the movement of the second binding machine 7, so that the binding strength is ensured. The bundled aerated blocks are transported to the conveying end of the second conveyor belt 2 and further transported to the storage space by corresponding transport machinery in the factory.

The application provides an aerated block packaging system, which is characterized in that unit aerated blocks are conveyed to a third conveyor belt 4 for single-layer placement through a conveying device 8, the single-layer aerated blocks on the third conveyor belt 4 are transported to a first conveyor belt 1 for stacking and stacking through a brick holding machine 3, meanwhile, the stacked aerated blocks are packaged in a first direction for many times through a first bundling machine 5, a portal frame 6 is arranged at a conveying terminal of the first conveyor belt 1, the aerated blocks packaged in the first direction are rotated and transported to a second conveyor belt 2, and a second bundling machine 7 is arranged on the second conveyor belt 2 for bundling the aerated blocks in a second direction, so that bundling strength is enhanced. The system of the application realizes multi-layer stacking of the aerated blocks through the common cooperation of the devices, and simultaneously mechanically bundling and packing the stacked aerated blocks without a tray, thereby overcoming the problem that the conventional equipment for packing the aerated blocks only packs the single-layer aerated blocks, but is difficult to pack the aerated blocks with low packing efficiency caused by stacking, simultaneously the equipment can realize automatic packing of the aerated blocks, save manpower and material resources, improve packing efficiency, and the arrangement of the first bundling machine 5 and the second bundling machine 7, and the bundling of the aerated blocks in different directions improves the packing firmness of the aerated blocks, thereby being convenient for transporting the aerated blocks.

As shown in fig. 2, the brick holding machine 3 optionally comprises a base 31, and the base 31 is rotatably connected with a rotary table 32;

The rotary table 32 is connected with a vertically arranged supporting arm 33, and the upper end of the supporting arm 33 is rotationally connected with a power arm 34;

The other end of the power arm 34 is rotationally connected with a first motor 35, and the power output end of the first motor 35 is connected with a mechanical claw 36;

The support arm 33 and the power arm 34 are also connected by a first hydraulic cylinder 37.

In the present application, the first hydraulic cylinder 37 is connected to the inner sides of the support arm 33 and the power arm 34. The first hydraulic cylinder 37 is connected to the support arm 33 in a rotatable manner, such as by a hinge, so that the first hydraulic cylinder 37 is rotatable on a vertical plane, thereby enabling real-time adjustment of the angle as the power arm 34 is raised and lowered, preventing locking.

The other end of the power arm 34 is rotatably connected with the first motor 35, so that the first motor 35 can be kept in a vertical state in the lifting and descending process of the power arm 34, and the air-entraining block can be conveniently gripped and operated.

As shown in fig. 3, alternatively, the gripper 36 includes a first connecting plate 361, and the first connecting plate 361 is connected to the power output end of the first motor 35;

A plurality of holding claws 362 are provided opposite to the two opposite side surfaces of the first connecting plate 361, the holding claws 362 being rotatably connected to the first connecting plate 361;

the two opposite clamping jaws 362 are connected by a second hydraulic cylinder 363.

In the present application, the first motor 35 can control the first connecting plate 361 to rotate in the horizontal plane, so as to adjust the longitudinal and transverse directions of the aerated block when stacking the aerated block.

The two opposing jaws 362 are connected by a second hydraulic cylinder 363 to effect opening and grasping of the jaws 362 by extension and retraction of the second hydraulic cylinder 363.

As shown in fig. 4, optionally, the gantry 6 includes two parallel sliding rails 61, and two ends of each sliding rail 61 are fixedly connected with the supporting column 60 correspondingly;

A lifting device 62 is slidably connected to the slide rail 61.

In the present application, the gantry 6 is used to lift the bundled aerated block in the first direction and move it from the transport end of the first conveyor 1 to the transport start end of the second conveyor 2.

As shown in fig. 5, the lifting device 62 optionally comprises two parallel beams 621, the beams 621 being perpendicular to the slide rails 61;

two ends of the cross beam 621 are respectively connected with the vertical parts of the inverted L-shaped connecting columns 622, and the horizontal parts of the connecting columns 622 are connected with the power output ends of the third hydraulic cylinders 623;

The third hydraulic cylinder 623 is slidingly connected with the slide rail 61; the third hydraulic cylinders 623 are also connected to the adjacent support columns 60 through hydraulic rods 620, respectively;

Two parallel cross beams 621 are connected through a connecting beam 624; the connecting beam 624 is provided with a second motor 625, and an output end of the second motor 625 is connected to the holding claw 626.

In the present application, when the hydraulic rod 620 is operated, the hydraulic rod 620 close to the first conveyor 1 is extended, the hydraulic rod 620 far from the first conveyor is compressed, and the third hydraulic cylinder 623 is driven to move in the direction of the second conveyor 2, so as to realize the movement of the lifting device 62 on the slide rail 61. The hydraulic rod 620 is horizontally disposed in the present application.

In the present application, the output end of the second motor 625 is connected to the holding claw 626. Thus, in operation, the second motor 625 is operated to rotate the holding claw 626 (in the present application, 90 ° is rotated, that is, the held aerated block is rotated by 90 °) so as to facilitate the second strapping machine 7 to strap the aerated block in the second direction.

As shown in fig. 6, the holding claw 626 may alternatively include a second connecting plate 6261 disposed horizontally, and two opposite sides of the second connecting plate 6261 are respectively connected with clamping fingers 6262;

the two opposite clamping fingers 6262 are connected through a fourth hydraulic cylinder 6263.

In the present application, the two opposite clamp fingers 6262 are connected by a fourth hydraulic cylinder 6263, so that the clamp fingers 6262 are opened and gripped by the extension and compression of the fourth hydraulic cylinder 6263. It should be noted that, during use, the clamping fingers 6262 should clamp the non-strapped sides of the aerated block to prevent the aerated block from falling during operation.

As shown in fig. 7, alternatively, the first conveyor 1 includes two first guide rails 11 disposed in parallel, one end of the first guide rail 11 being provided with a first driving roller 12, and the other end being provided with a first driven roller 13;

the first driving roller 12 and the first driven roller 13 are connected through a first transmission chain 14,

A first support bracket 15 is arranged on the first guide rail 11 in a crossing manner;

The first support bracket 15 is fixedly connected with a first transmission chain 14 on the first conveyor belt 1;

the first support bracket 15 includes a plurality of first support plates 151 arranged in an array;

The first support plate 151 is slidably connected to the first rail 11.

When the air-filled block stacking machine is used, after the air-filled blocks are stacked, the air-filled block stacking machine is connected with the first driving roller 12 in the first conveyor belt 1 to drive the first driving roller 12 to rotate by connecting with a stepping motor, so that the first driving chain 14 is driven to move, and the first driving chain 14 drives the first supporting bracket 15 and the stacked air-filled blocks to move towards a conveying terminal.

In the present application, the first supporting plate 151 is spanned and mounted on the first rail 11, and is slidably connected to the first rail 11, and the first transmission chain 14 is connected to the first supporting plate 151. Wherein the first drive chain 14 plays a traction role for pulling the first carrier plate 151 to move, and the first carrier plate 151 and the first guide rail 11 play a load-bearing role. In one possible implementation, the first support bracket 15 further includes a reinforcing rib perpendicular to the first support bracket 151 in a horizontal plane. In the present application, the structure of the second conveyor belt 2 is the same as that of the first conveyor belt 1.

As shown in fig. 8, alternatively, the conveying device 8 includes a first conveyor belt 81, a second conveyor belt 82, and a chute 83 connected in this order;

The first conveying belt 81 is obliquely arranged and is used for conveying the ground aerated blocks to the second conveying belt 82 which is horizontally arranged;

The output end of the chute 83 is close to the third conveyor belt 4.

In the application, the conveying device 8 can convey the unit aerated blocks to be placed to the third conveyor belt 4, and the chute 83 can slide the aerated blocks on the second conveyor belt 82 onto the third conveyor belt 4. In the application, the chute 83 is obliquely arranged, and the input end of the chute is higher than the output end, so that the transportation of the air adding block can be realized by utilizing the height difference, thereby saving manpower and reducing the manpower consumption.

As shown in fig. 9, alternatively, the third conveyor belt 4 includes two second guide rails 41 arranged in parallel, one end of the second guide rail 41 being provided with a second driving roller 42, and the other end being provided with a second driven roller 43;

The second driving roller 42 and the second driven roller 43 are connected by a second transmission chain 44,

A second support bracket 45 is arranged on the second guide rail 41 in a crossing manner;

The second support bracket 45 is fixedly connected with a second transmission chain 44 on the third conveyor belt 4;

the second support bracket 45 includes a plurality of second support brackets 451 arranged in an array;

the second supporting plate 451 is slidably connected to the second rail 41;

The third conveyor belt 4 and the transmission device 8 are mutually perpendicular in the horizontal plane;

A baffle 4511 is vertically arranged at one end of the second carrier 451 away from the chute 83;

The second supporting plate 451 is disposed in an array in a direction parallel to the second guide rail 41 and is formed by a plurality of rollers 4512, and the rollers 4512 are rotatably connected to the second supporting plate 451.

In the present application, the operation mode of the third conveyor belt 4 is the same as that of the first conveyor belt 1, and will not be described herein, but the difference is that, since the third conveyor belt 4 and the conveying device 8 are perpendicular to each other in the horizontal plane, the aerated block conveyed by the conveying device 8 enters the conveyor belt at a position perpendicular to the third conveyor belt 4 (the horizontal plane is perpendicular), and a baffle 4511 is vertically disposed at one end of the second supporting plate 451 away from the chute 83 for blocking the aerated block sliding down from the chute 83. The roller 4512 provided on the second carrier 451 is used to assist in placing the aerated block.

Therefore, when in use, when the air-filling block slides into the third conveyor belt 4 from the chute 83, the air-filling block slides towards one end of the second supporting plate 451 away from the chute 83 under the assistance of the roller 4512, and is blocked and stopped when the air-filling block contacts the baffle 4511, meanwhile, an operator can put the air-filling block as required under the assistance of the roller 4512, so that manpower can be saved, and meanwhile, the arrangement of the roller 4512 can avoid abrasion of the air-filling block and the second supporting plate 451 caused by friction between the air-filling block and the second supporting plate 451.

The air entrainment piece packing system has the following working processes:

In use, the first conveyor belt 81 in the transfer device 8 transfers aerated blocks onto the second conveyor belt 82 and from the chute 83 onto the third conveyor belt 4. Because the roller 4512 is arranged on the supporting plate 451 on the third conveyor belt 4, the aerated blocks sliding into the second supporting bracket 45 can slide towards one end far away from the chute 83 under the assistance of the roller 4512, and because the baffle 4511 is vertically arranged at one end of the second supporting plate 451 far away from the chute 83, the aerated blocks stop under the blocking of the baffle 4511 and are orderly arranged under the assistance of operators according to the specific requirements of the factory (the number of single-layer aerated blocks and the arrangement direction of the aerated blocks), and the aerated blocks on the second supporting bracket 45 are arranged in a single-layer manner. At this time, the stepper motor drives the second driving roller 42 to rotate, and further drives the second driving chain 44 to move, and the well-placed air adding block also moves along with the second supporting bracket 45.

When the second support bracket 45 moves to a position convenient for the brick holding machine 3 to hold up the air block, the brick holding machine 3 is started, the rotary table 32 drives the support arm 33 to rotate to the position convenient for the brick holding machine to hold up the air block, the first hydraulic cylinder 37 compresses and drives the power arm 34 to rotate downwards until the position suitable for the mechanical claw 36 to hold up the well-placed air block, and meanwhile, the clamping claw 362 in the mechanical claw 36 holds up the well-placed air block through the compression of the second hydraulic cylinder 363. At this time, the first hydraulic cylinder 37 stretches to drive the power arm 34 to rotate upwards, so as to lift the air-filling block, meanwhile, the rotary table 32 drives the supporting arm 33 to rotate, the mechanical claw 36 holding the air-filling block is rotated to a position suitable for being placed on the first support bracket 15, at this time, the first hydraulic cylinder 37 compresses to drive the power arm 34 to rotate downwards until the mechanical claw 36 is suitable for being placed on the air-filling block, and the second hydraulic cylinder 363 stretches to open the clamping claw 362 to place the air-filling block, so that the transfer of a layer of air-filling block is completed. The brick holding machine 3 repeats the above transferring process, stacks the aerated blocks to a preset height and size, and because the aerated blocks need to be stacked horizontally and longitudinally in the stacking process, an operator operates the brick holding machine 3 according to specific stacking conditions in the transferring process, controls the first motor 35 to rotate the mechanical claw 36 (for example, the mechanical claw 36 is operated to rotate 90 degrees to stack the lifted aerated blocks), so that the stacked aerated blocks are stacked vertically and horizontally, and a gap for transferring a transfer vehicle (for example, a forklift) needs to be reserved in the stacking process.

After the aerated blocks are piled up, the first driving roller 12 in the first conveyor belt 1 is connected with a stepping motor to drive the first driving roller 12 to rotate so as to drive the first driving chain 14 to move, the first driving chain 14 drives the first supporting bracket 15 and the piled up aerated blocks to move towards a conveying terminal, when the first supporting bracket 15 and the piled up aerated blocks move to a bundling position of the first bundling machine 5, the bundling machine 5 is started to bundle the aerated blocks in a first direction, the aerated blocks are bundled in four sides for a circle (the piled up aerated blocks are rectangular in the application), and the bundling strength is ensured by bundling the aerated blocks in the first direction for a plurality of times along with the movement of the first bundling machine 5.

The aerated block bundled in the first direction is transported to the transmission terminal of the first conveyor belt 1 on the first conveyor belt 1, when the aerated block is positioned right below the lifting device 62, the lifting device 62 on the portal frame 6 is operated, the third hydraulic cylinder 623 compresses and lowers the holding claw 626 through the connecting column 622, meanwhile, the fourth hydraulic cylinder 6263 stretches to open the opposite clamping fingers 6262, and when the holding claw 626 is lowered to a position suitable for holding the aerated block, the fourth hydraulic cylinder 6263 compresses and tightens the clamping fingers 6262 to tighten the aerated block as a whole; at this time, the third hydraulic cylinder 623 is extended, the holding claw 626 is lifted to hold the aerated block, at this time, the hydraulic rod 620 connected to the third hydraulic cylinder 623 is operated (the hydraulic rod 620 close to the first conveyor belt 1 is extended, the hydraulic rod 620 far from the first conveyor belt is compressed), so as to drive the third hydraulic cylinder 623 to move in the direction of the second conveyor belt 2, and during the moving process, the second motor 625 is operated, so as to drive the holding claw 626 to rotate (in the present application, the held aerated block rotates by 90 °). When the third hydraulic cylinder 623 moves to a position on the second conveyor belt 2 where the aerated block is convenient to place, the third hydraulic cylinder 623 compresses to place the aerated block on the support bracket of the second conveyor belt 2, and then the holding claw 626 is opened by the extension of the fourth hydraulic cylinder 6263 to release the aerated block. Then the third hydraulic cylinder 623 is extended to lift the lifting device 62, and then the hydraulic rod 620 operates to drive the third hydraulic cylinder 623 to return to the upper side of the first conveyor 1 for the next holding and transferring process. In the above process, care should be taken that the holding claws 626 should hold both sides of the aerated block that are not bundled.

The aerated block transferred onto the second conveyor belt 2 is transported to a conveying terminal on the second conveyor belt 2, when the aerated block moves to the position of the second bundling machine 7, the second bundling machine 7 moves to bundle the aerated block in the second direction, the bundling in the second direction is to bundle the aerated block in four sides of a circle, at this time, the bundling can bundle two sides which cannot be bundled in the first direction (taking the stacked aerated block as a cuboid for example), and the bundling ropes bundled in the first direction and the second direction are in a cross shape on the upper side and the lower side. The aerated block is bound in the second direction for a plurality of times along with the movement of the second binding machine 7, so that the binding strength is ensured. The bundled aerated blocks are transported to the conveying end of the second conveyor belt 2 and further transported to the storage space by corresponding transport machinery in the factory.

Finally, it should be noted that the above embodiments are merely illustrative of the technical solution of the present application, and not limiting thereof; although the application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art will appreciate that; the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the application.

Claims (10)

1. An aerated block packaging system, characterized by comprising a first conveyor belt (1) and a second conveyor belt (2) which are mutually perpendicular in a horizontal plane;

The transport starting end of the first conveyor belt (1) is provided with a brick holding machine (3), and the brick holding machine (3) is used for transferring air entrainment blocks on the third conveyor belt (4) onto the first conveyor belt (1);

The first conveyor belt (1) is also provided with a first bundling machine (5) for bundling the aerated blocks in a first direction;

The conveying terminal of the first conveyor belt (1) is provided with a portal frame (6) for transferring air-entrained blocks at the conveying terminal of the first conveyor belt (1) to the conveying starting end of the second conveyor belt (2);

A second strapping machine (7) is further arranged on the second conveyor belt (2) and used for strapping the aerated blocks in a second direction;

the third conveyor belt (4) is used for receiving the aerated blocks conveyed by the conveying device (8).

2. The aerated block packaging system of claim 1, wherein the brick holding machine (3) comprises a base (31), the base (31) being in rotational connection with a rotary table (32);

The rotary table (32) is connected with a vertically arranged supporting arm (33), and the upper end of the supporting arm (33) is rotationally connected with a power arm (34);

The other end of the power arm (34) is rotationally connected with a first motor (35), and the power output end of the first motor (35) is connected with a mechanical claw (36);

the supporting arm (33) and the power arm (34) are also connected through a first hydraulic cylinder (37).

3. The aerated block packaging system of claim 2, wherein the gripper (36) comprises a first connecting plate (361), the first connecting plate (361) being connected to a power output of a first motor (35);

A plurality of clamping claws (362) are oppositely arranged on two opposite side surfaces of the first connecting plate (361), and the clamping claws (362) are rotationally connected with the first connecting plate (361);

The two opposite clamping claws (362) are connected through a second hydraulic cylinder (363).

4. The aerated block packaging system of claim 1, wherein the portal frame (6) comprises two parallel sliding rails (61), and two ends of each sliding rail (61) are fixedly connected with a supporting column (60) correspondingly;

And the sliding rail (61) is connected with a lifting device (62) in a sliding way.

5. The aerated block packaging system of claim 4, wherein the lifting means (62) comprises two parallel arranged cross beams (621), the cross beams (621) being perpendicular to the slide rails;

Two ends of the cross beam (621) are respectively connected with the vertical parts of the inverted L-shaped connecting columns (622), and the horizontal parts of the connecting columns (622) are connected with the power output ends of the third hydraulic cylinders (623);

the third hydraulic cylinder (623) is in sliding connection with the sliding rail (61); the third hydraulic cylinders (623) are also respectively connected with the support columns (60) which are respectively close to the third hydraulic cylinders through hydraulic rods (620);

Two parallel cross beams (621) are connected through a connecting beam (624); the connecting beam (624) is provided with a second motor (625), and the output end of the second motor (625) is connected with the holding claw (626).

6. The aerated block packaging system of claim 5, wherein the clasping claw (626) comprises a horizontally disposed second connection plate (6261), two opposite sides of the second connection plate (6261) being respectively connected with a clamping finger (6262);

The two opposite clamping fingers (6262) are connected through a fourth hydraulic cylinder (6263).

7. The aerated block packaging system of claim 1, wherein the first conveyor belt (1) comprises two first guide rails (11) arranged in parallel, one end of the first guide rails (11) is provided with a first driving roller (12), and the other end is provided with a first driven roller (13);

The first driving roller (12) and the first driven roller (13) are connected through a first transmission chain (14),

A first support bracket (15) is transversely arranged on the first guide rail (11);

the first support bracket (15) is fixedly connected with a first transmission chain (14) on the first conveyor belt (1);

The first support bracket (15) comprises a plurality of first support brackets (151) arranged in an array;

the first bearing plate (151) is in sliding connection with the first guide rail (11).

8. The aerated block packaging system of any of claims 1-7, wherein the transfer means (8) comprises a first conveyor belt (81), a second conveyor belt (82) and a chute (83) connected in sequence;

the first conveying belt (81) is obliquely arranged and is used for conveying the air entrainment blocks on the ground to the second conveying belt (82) which is horizontally arranged;

The output end of the chute (83) is close to the third conveyor belt (4).

9. The aerated block bagging system according to claim 8, wherein the third conveyor belt (4) comprises two second guide rails (41) arranged in parallel, one end of the second guide rails (41) being provided with a second driving roller (42) and the other end being provided with a second driven roller (43);

The second driving roller (42) and the second driven roller (43) are connected through a second transmission chain (44),

A second support bracket (45) is transversely arranged on the second guide rail (41);

the second support bracket (45) is fixedly connected with a second transmission chain (44) on the third conveyor belt (4).

10. The aerated block packaging system of claim 9, wherein the third conveyor belt (4) is perpendicular to the conveyor (8) in the horizontal plane;

The second supporting bracket (45) comprises a plurality of second supporting plates (451) which are arranged in an array, and the second supporting plates (451) are in sliding connection with the second guide rail (41); a baffle plate (4511) is vertically arranged at one end of the second supporting plate (451) far away from the chute (83);

The second supporting plate (451) is provided with a plurality of rollers (4512) in a direction parallel to the second guide rail (41), and the rollers (4512) are rotatably connected with the second supporting plate (451).