A recycled brick stacking equipment

Abstract

The present invention belongs to the technical field of stacking machines and discloses a recycled brick stacking device, which is used for stacking recycled bricks in a production line. The stacking device comprises a feed belt and a stacking platform, the feed end of the feed belt is connected to the production line, and the stacking platform is located at the discharge end of the feed belt; a material receiving assembly, which is located above the stacking platform, and the material receiving assembly comprises material receiving arms located on both sides of the feeding direction of the feed belt; in the traditional stacking process, each batch of recycled bricks requires a wooden board as a carrying tool; through the 180-degree flipping function of the rotating disk, the carrier (such as the wooden board) is separated and sent to the discharge belt for recycling and reuse, thereby significantly reducing the one-time use of the wooden board and solving a series of problems caused by excessive use of wooden boards.

Description

Technical Field

[0001] The invention belongs to the technical field of stacking machines, and in particular relates to a recycled brick stacking device. Background Art

[0002] In the production of recycled bricks, palletizing equipment is often used to ensure orderly stacking for easier storage, management, handling, and transportation. To improve overall efficiency, manufacturers typically produce these bricks in batches through press molding. After the press molding process, each batch of recycled bricks is placed on wooden boards and transported via conveyor belts to the next processing stage.

[0003] However, there is a noteworthy phenomenon in the existing operation process of palletizing equipment: that is, during the palletizing operation, the entire batch of bricks, including the wooden boards, are stacked together. Although this method effectively simplifies multiple operational steps from handling to transportation and improves overall work efficiency, it also raises some problems that cannot be ignored. For example, the use of wooden boards as a carrier undoubtedly increases additional material costs; this cost increase is particularly significant when the wooden boards are disposable rather than recycled. This method also leads to increased stacking weight, placing an additional burden on the handling equipment. At the same time, the presence of wooden boards may also affect the stability of the recycled bricks, increasing the risk of slipping or collapse during handling and transportation. In addition, the reuse or disposal of wooden boards also brings additional logistics and environmental costs. Summary of the Invention

[0004] In view of this, the object of the present invention is to provide a recycled brick stacking device to solve the problems existing in the above background technology.

[0005] In order to solve the above technical problems, the first technical solution of the present invention is a recycled brick stacking equipment, which is used for the integrated stacking of recycled bricks and wooden boards. The stacking equipment is used for the stacking of recycled bricks in the production line. The stacking equipment includes a feed belt and a stacking platform. The feed end of the feed belt is connected to the production line, and the stacking platform is located at the discharge end of the feed belt; a material receiving assembly, which is located above the stacking platform, and the material receiving assembly includes material receiving arms located on both sides of the feeding direction of the feed belt; during stacking, the material receiving arm and the feed belt are in the same horizontal plane, so that the material can be moved from the feed belt to the material receiving arm; the material receiving arm acts on both sides of the material to place the material on the stacking platform to complete the stacking.

[0006] Preferably, the material receiving assembly includes a first linear transmission component and a second linear transmission component for controlling the movement of the material receiving arm, the material receiving arm is arranged on the moving end of the first linear transmission component, and the first linear transmission component is installed on the moving end of the second linear transmission component; the first linear transmission component is vertical height transmission, the second linear transmission component is horizontal position transmission, and the transmission direction of the second linear transmission component is perpendicular to the feeding direction of the feed belt; rollers are provided on the material receiving arm so that the material can be moved from the feed belt to the material receiving arm; during palletizing, the first linear transmission component controls the material receiving arm and the feed belt to be in the same horizontal plane, and then the second linear transmission component controls the material receiving arm to receive the material; after receiving the material, the first linear transmission component controls the material to be placed on the palletizing platform.

[0007] Furthermore, the end face of the material receiving arm is concave in shape, and the notches of the material receiving arm located on both sides of the feed belt are opposite to each other. At least one end of the material receiving arm is rotatably provided with a docking arm in the length direction, and the docking arm can switch between expansion and folding; when the docking arm is expanded, the docking arm is used for docking between the material receiving arm and the feed belt to ensure that the material moves to the material receiving arm; when the docking arm is folded, the docking arm is used to prevent the material from falling from the material receiving arm.

[0008] In order to solve the above technical problems, the second technical solution of the present invention is an optimization of the stacking equipment of the first technical solution, which is used for stacking recycled bricks; the material includes recycled bricks and a carrier for placing recycled bricks, the notch of the receiving arm acts on the carrier, and the rollers are arranged on both sides of the notch of the receiving arm, the end faces of the rollers are oriented in the same direction as the notch of the receiving arm, and the rollers on both sides of the notch of the receiving arm have the same direction; the material receiving assembly includes a mounting plate arranged on the moving end of the first linear transmission component, and a rotating disk for mounting the material receiving arm is rotatably arranged on the mounting plate, and the rotating disk is provided with clamping parts located on both sides of the width direction of the material receiving arm, and the clamping parts and the material receiving arm are arranged in parallel; when the material moves to the material receiving arm, the material is limited and fixed by the clamping parts, and then the rotating disk flips the material 180°, allowing the clamping parts to carry the recycled bricks so that the carrier can be removed.

[0009] Preferably, the palletizing equipment includes a discharge belt arranged above the feed belt, and the discharge belt is used for transporting carriers; the docking arms at both ends of the receiving arm in the length direction are respectively a first docking arm and a second docking arm, and the first docking arm and the second docking arm are respectively located on both sides of the recess of the receiving arm, the first docking arm is used for docking between the receiving arm and the feed belt, and the second docking arm is used for docking between the receiving arm and the discharge belt.

[0010] Furthermore, a driving gear is concentrically arranged on the rotating disk, and the driving gear is equipped with a fixed rack, and the driving gear and the rack are always kept in meshing; when the first linear transmission component controls the material receiving arm to move upward, the driving gear and the rack can cooperate to achieve a 180° flip of the rotating disk.

[0011] Preferably, the stacking platform is a lifting stacking platform; the clamping pieces on both sides of the material receiving arm in the width direction are respectively a first clamping piece and a second clamping piece, and when the material receiving arm and the feed belt are in the same horizontal plane, the first clamping piece is located above the material receiving arm, and the second clamping piece is located below the material receiving arm; the first clamping piece is provided with a pushing piece on the end face close to the material receiving arm, and the pushing piece is used to gather the recycled bricks for stability after stacking; the second clamping piece is provided with a discharge port, and the discharge port is provided with a moving piece for controlling its opening and closing; when the material moves to the material receiving arm, the pushing piece gathers the recycled bricks, and then the clamping piece limits and fixes the material; the rotating disk is turned 180° to allow the clamping piece to carry the recycled bricks and remove the carrier; the rotating disk is turned over and reset, and the moving piece opens the discharge port to allow the recycled bricks to move to the stacking platform.

[0012] Preferably, a material transfer assembly for horizontally rotating the material is provided in the feed belt, and the material transfer assembly consists of a rotating table and a lifting frame, and the lifting frame is provided on the rotating end of the rotating table; when the material needs to be horizontally rotated, the lifting frame lifts the material off the feed belt, and after the rotating table is horizontally rotated, the lifting frame places the material on the feed belt.

[0013] In order to solve the above technical problems, the third technical solution of the present invention is a method for using a recycled brick stacking device, which uses the recycled brick stacking device described in the first technical solution. The method of use is as follows:

[0014] S1, transport the materials in the production line to the palletizing equipment through the feeding belt;

[0015] S2, the first linear transmission component controls the receiving arm and the feed belt to be at the same horizontal plane, and the second linear transmission component controls the distance between the receiving arm;

[0016] S3. When the material reaches the end of the feed belt, the roller on the receiving arm plays an auxiliary role to ensure that the material is smoothly transferred from the feed belt to the receiving arm;

[0017] S4, the first linear transmission component controls the material receiving arm to descend and place the material on the palletizing platform;

[0018] S5. The second linear transmission component controls the receiving arm to move away from the material, completing the entire palletizing process.

[0019] In order to solve the above technical problems, the fourth technical solution of the present invention is a method for using a recycled brick stacking device, which uses the recycled brick stacking device described in the second technical solution. The method of use is as follows:

[0020] S1, transport the materials in the production line to the palletizing equipment through the feeding belt;

[0021] S2, the first linear transmission component controls the receiving arm and the feed belt to be at the same horizontal plane, and the second linear transmission component controls the distance between the receiving arm;

[0022] S3. When the material reaches the end of the feed belt, the roller on the receiving arm plays an auxiliary role to ensure that the material is smoothly transferred from the feed belt to the receiving arm;

[0023] S4, the pushing piece on the first clamping piece is started to gather the recycled bricks to improve the stability after stacking; the clamping piece limits and fixes the materials;

[0024] S5, the first linear transmission component controls the material receiving arm to rise, driving the rotating disk and the driving gear to move synchronously; the driving gear engages with the fixed rack, driving the rotating disk to flip 180 degrees;

[0025] S6, after the rotating disk is turned over, the first clamping member carries the recycled bricks and removes the carrier from the receiving arm;

[0026] S7. After the rotating disk is turned over and reset, the second clamping piece carries the recycled bricks, raises the stacking platform, and allows the moving piece on the second clamping piece to open the discharge port, so that the recycled bricks slide from the discharge port to the stacking platform, completing the entire stacking process.

[0027] The technical effects of the present invention are mainly reflected in the following aspects:

[0028] In traditional palletizing, each batch of recycled bricks requires a wooden board as a carrier. The present invention utilizes the 180-degree flipping function of the rotating disc to separate the carriers (such as wooden boards) and deliver them to the discharge conveyor for recycling and reuse, significantly reducing the number of single-use wooden boards and resolving a series of issues caused by excessive use of wooden boards. Furthermore, the concave design of the receiving arm and the position-limiting and fixing function of the clamping member effectively prevent the recycled bricks from sliding or tipping over during the flipping or stacking process. The pusher on the first clamping member gathers the recycled bricks together, ensuring stability after stacking and avoiding the risk of collapse due to looseness.

[0029] The distance between the receiving arms is adjusted by the second linear transmission component, allowing the equipment to quickly switch to adapt to recycled bricks or other materials of different specifications, significantly shortening the changeover time; the material transfer component can lift the recycled bricks from the feed belt and rotate them horizontally 90°. After the horizontal rotation, the direction of the recycled bricks is adjusted to be suitable for M-shaped stacking, thereby improving the stability of the stacking and space utilization.

[0030] The entire palletizing process is automatically completed by the control system, including material acceptance, material clamping and fixing, rotating disk flipping, load separation, recycled brick release, and palletizing platform lifting and lowering. The automated design reduces dependence on manual operation, reduces the possibility of human error, and improves production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a structural diagram of the present invention;

[0032] Figure 2 for Figure 1 Structural diagram of technical solution 1 for the center-joint assembly;

[0033] Figure 3 for Figure 1 Structural diagram of technical solution 2 for the center-joint assembly;

[0034] Figure 4 for Figure 3 Structural diagram of the middle docking arm;

[0035] Figure 5 for Figure 3 Structural diagram of the clamping parts;

[0036] Figure 6 for Figure 5 A structural diagram of the first clamping member;

[0037] Figure 7 for Figure 5 A structural diagram of the second clamping member;

[0038] Figure 8 for Figure 1 Structural diagram of transfer material components;

[0039] In the figure: 1. Feed belt; 2. Stacking platform; 3. Material receiving assembly, 31. Material receiving arm, 32. First linear transmission component, 33. Second linear transmission component, 34. Roller, 35. Docking arm, 351. First docking arm, 352. Second docking arm; 36. Mounting plate, 37. Rotating disk, 38. Clamping part, 381. First clamping part, 382. Second clamping part, 383. Pushing part, 384. Discharge port, 385. Moving part; 39. Driving gear, 40. Rack; 4. Discharge belt; 5. Material transfer assembly, 51. Rotating table, 52. Lifting frame. DETAILED DESCRIPTION

[0040] The following is a further detailed description of the specific implementation methods of the present invention in conjunction with the accompanying drawings, so that the technical solutions of the present invention are easier to understand and grasp. In the embodiments, it should be understood that the orientation or positional relationship indicated by the terms "middle", "upper", "lower", "top", "right", "left end", "above", "back", "middle", etc. is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention, and 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 therefore cannot be understood as a limitation of the present invention. In addition, in this specific embodiment, if the connection or fixing method between the components is not particularly specified, the connection or fixing method can be fixed by bolts or pins commonly used in the prior art, or by pin connections, etc. Therefore, it will not be described in detail in this embodiment.

[0041] Materials can refer to recycled bricks, or they can refer to the collective name of recycled bricks and wooden boards (i.e. carriers).

[0042] Example 1

[0043] See also Figure 1 This embodiment discloses a recycled brick stacking device, which can be used for the stacking of single recycled bricks or the stacking of batches of recycled bricks together with carriers; the stacking device is used for the stacking of recycled bricks in a production line, and includes a feed belt 1 and a stacking platform 2. The feed end of the feed belt 1 is connected to the production line to receive the recycled bricks conveyed from the production line; the stacking platform 2 is located at the discharge end of the feed belt 1 and is used to carry the stack of recycled bricks after stacking. The receiving component 3 is located above the stacking platform 2 and includes receiving arms 31 located on both sides of the feeding direction of the feed belt 1; during stacking, the receiving arms 31 and the feed belt 1 are at the same horizontal plane, allowing the material to move from the feed belt 1 to the receiving arms 31; the receiving arms 31 act on both sides of the material to place the material on the stacking platform 2 to complete the stacking.

[0044] See also Figure 2The specific structure and operating mode of the material receiving assembly 3 are detailed: the material receiving assembly 3 comprises a first linear drive component 32 and a second linear drive component 33 for controlling the movement of the material receiving arm 31. The material receiving arm 31 is mounted on the movable end of the first linear drive component 32, which is mounted on the movable end of the second linear drive component 33. The first linear drive component 32 is a vertical height drive component, used to adjust the height of the material receiving arm 31 so that it is aligned with the feed belt 1 or to achieve material lifting and lowering. The second linear drive component 33 is a horizontal position drive component, with its transmission direction perpendicular to the feed direction of the feed belt 1. It controls the horizontal movement of the material receiving arm 31, thereby achieving precise adjustment of the position of the material receiving arm 31. The distance between the two material receiving arms 31 can also be adjusted to accommodate materials of different sizes. The coordinated action of the first and second linear drives 32, 33 enables precise control of the vertical and horizontal position of the material receiving arm 31. This design ensures the accuracy of the material receiving and placement process, significantly improving palletizing efficiency. The receiving arm 31 is equipped with rollers 34, which effectively reduce frictional resistance when the material transfers from the feed belt 1 to the receiving arm 31, ensuring smooth material transfer and reducing the risk of damage, allowing it to move from the feed belt 1 to the receiving arm 31. During palletizing, the first linear transmission component 32 controls the receiving arm 31 and the feed belt 1 to be on the same horizontal plane, and the second linear transmission component 33 controls the receiving arm 31 to receive the material. After receiving the material, the first linear transmission component 32 controls the placement of the material on the palletizing platform 2.

[0045] See also Figure 2 , and optimized the structural design of the receiving arm 31: the end face of the receiving arm 31 is set in a concave shape, and the notches of the receiving arm 31 located on both sides of the feed belt 1 are set opposite to each other, forming a space similar to a clamping structure, which can better fix the material and prevent it from sliding or tipping over during the stacking process. At least one end of the receiving arm 31 in the length direction is rotatably provided with a docking arm 35, and the docking arm 35 can switch between expansion and folding; when expanded, it fills the gap between the feed belt 1 and the receiving arm 31 to ensure a smooth transition of the material; when folded, it plays a blocking role to prevent the material from slipping. Through the auxiliary role of the docking arm 35, the risk of damage to the material due to gaps or sliding during the transfer process is reduced, and the product quality is improved. When the docking arm 35 is unfolded, its function is to connect the gap between the feed belt 1 and the material receiving arm 31. The docking arm 35 is used for docking between the material receiving arm 31 and the feed belt 1 to ensure that the material moves to the material receiving arm 31; when the docking arm 35 is retracted, its function is to prevent the material from sliding off the material receiving arm 31. The docking arm 35 is used to prevent the material from falling from the material receiving arm 31.

[0046] Example 2

[0047] See also Figure 3 , this embodiment discloses a recycled brick stacking device. Compared with the stacking device in Example 1, the stacking device in this embodiment can remove the carrier before the recycled bricks are stacked in batches. By optimizing the stacking method, the dependence on wooden boards is reduced. Specifically: the stacking platform 2 is a lifting stacking platform 2; the stacking platform 2 adopts a lifting design and can automatically adjust its position according to the stacking height. The lifting function ensures that the recycled bricks can be kept at the same horizontal plane each time they are placed, thereby improving the stacking efficiency and stability; at the same time, the lifting design of the stacking platform 2 can also avoid obstruction to subsequent flipping. The notch of the receiving arm 31 acts on the carrier, and the rollers 34 are arranged on both sides of the notch of the receiving arm 31. The end face of the roller 34 faces the same direction as the notch of the receiving arm 31, and the rollers 34 on both sides of the notch of the receiving arm 31 turn in the same direction, ensuring that the material can be smoothly moved from the feed belt 1 to the receiving arm 31. The material receiving assembly 3 includes a mounting plate 36 mounted on the movable end of the first linear drive component 32. A rotating disk 37, for mounting the material receiving arm 31, is rotatably mounted on the mounting plate 36. The rotating disk 37's flipping function allows for easy removal of wooden boards or other auxiliary tools used as carriers, thereby reducing material costs and environmental impact. The rotating disk 37 is equipped with clamps 38 located on either side of the width of the material receiving arm 31. These clamps 38 are designed to secure the material during the flipping process, preventing it from slipping or tipping due to gravity or inertia, significantly improving the reliability of the equipment. The clamps 38 are arranged parallel to the material receiving arm 31. When the material moves onto the material receiving arm 31, the clamps 38 secure it in place, and the rotating disk 37 then flips the material 180°, allowing the clamps 38 to hold the recycled bricks for easy removal of the carrier.

[0048] See also Figure 1 、 Figure 4, optimizes the overall structure of the palletizing equipment, and realizes efficient transmission of materials from the feed belt 1 to the receiving arm 31 and then to the discharge belt 4 by arranging the discharge belt 4 above the feed belt 1 and arranging the first docking arm 351 and the second docking arm 352 at both ends of the receiving arm 31. This design not only improves the flexibility of the equipment, but also solves the problem of transporting carriers. Specifically as follows: the palletizing equipment includes a discharge belt 4 arranged above the feed belt 1, and the discharge belt 4 is used to transport carriers (such as the wooden boards mentioned in the background technology); the discharge belt 4 works in conjunction with the receiving arm 31 to ensure that the carriers can be smoothly removed and transported to the designated position. The docking arms 35 at both ends of the receiving arm 31 in the longitudinal direction are the first docking arm 351 and the second docking arm 352 respectively. The arrangement of the first docking arm 351 and the second docking arm 352 respectively solves the problem of transmitting materials from the feed belt 1 to the receiving arm 31 and the carriers from the receiving arm 31 to the discharge belt 4, significantly improving the transmission efficiency and flexibility of the equipment. The first docking arm 351 and the second docking arm 352 are located on either side of the notch in the receiving arm 31. The first docking arm 351 is used to connect the receiving arm 31 to the infeed belt 1, while the second docking arm 352 is used to connect the receiving arm 31 to the outfeed belt 4. The flipping function of the rotating disk 37 and the assistance of the second docking arm 352 enable the automatic separation and transportation of carriers without manual intervention, reducing labor intensity and improving production efficiency. Carriers can be recycled and reused on the outfeed belt 4, reducing material waste and lowering environmental impact.

[0049] See also Figure 3 、 Figure 5 , optimizes the flipping mechanism of the rotating disk 37 in the material receiving assembly 3: a drive gear 39 is concentrically arranged on the rotating disk 37, and the drive gear 39 is equipped with a fixed rack 40 (the rack 40 is fixedly installed), and the drive gear 39 and the rack 40 are always in meshing engagement; when the first linear transmission component 32 controls the material receiving arm 31 to move upward, the drive gear 39 and the rack 40 can cooperate to achieve a 180° flip of the rotating disk 37. The 180° flipping of the rotating disk 37 is achieved by the cooperation between the drive gear 39 and the fixed rack 40. This design has the characteristics of simple structure and reliable transmission, and can effectively avoid the problems of jamming or malfunction that may occur in traditional flipping mechanisms. The vertical movement of the material receiving arm 31 is converted into the rotational movement of the rotating disk 37, which fully utilizes the existing structure of the equipment and does not require the addition of complex mechanical devices, thereby saving space and reducing manufacturing costs.

[0050] See also Figure 5, optimizes the overall structure of the stacking equipment, realizes the integrated operation of gathering, limiting and fixing, removing the carriers and smoothly transferring the recycled bricks to the stacking platform 2: the clamping members 38 on both sides of the width direction of the receiving arm 31 are respectively the first clamping member 381 and the second clamping member 382. When the receiving arm 31 and the feeding belt 1 are in the same horizontal plane, the first clamping member 381 is located above the receiving arm 31, and the second clamping member 382 is located below the receiving arm 31; see Figure 6 、 Figure 7 The first clamping member 381 is provided with a pusher 383 on the end face close to the receiving arm 31. The pusher 383 is used to gather the recycled bricks together to ensure stability after stacking and avoid the risk of collapse due to looseness. The second clamping member 382 is provided with a discharge port 384, and the discharge port 384 is provided with a movable member 385 for controlling its opening and closing; so that the recycled bricks can be smoothly transferred from the receiving arm 31 to the stacking platform 2, simplifying the release process and improving efficiency. When the material moves to the receiving arm 31, the pusher 383 gathers the recycled bricks, and then the clamping member 38 limits and fixes the material; the rotating disk 37 flips the material 180°, and the clamping member 38 carries the recycled bricks and removes the carrier; the rotating disk 37 flips and resets, and the movable member 385 opens the discharge port 384, allowing the recycled bricks to move to the stacking platform 2.

[0051] See also Figure 8 , optimizes the function of the feed belt 1, and realizes the 90° horizontal rotation function of the recycled bricks before stacking by setting the material transfer component 5 in the feed belt 1; it can meet the needs of M-shaped stacking and significantly improve the flexibility and stability of the stacking method. The feed belt 1 is provided with a material transfer component 5 for horizontal rotation of the material. The material transfer component 5 is composed of a rotating table 51 and a lifting frame 52. The lifting frame 52 is set on the rotating end of the rotating table 51; when the material needs to be rotated horizontally, the lifting frame 52 lifts the material away from the feed belt 1 to avoid interference with the feed belt 1 during the rotation process; the rotating table 51 is responsible for driving the material to perform precise horizontal rotation; the two work together to ensure a smooth and reliable rotation process. After the rotating table 51 is horizontally rotated, the lifting frame 52 places the material on the feed belt 1.

[0052] Example 3

[0053] This embodiment discloses a method for using a recycled brick stacking device, using the recycled brick stacking device described in Example 1. The method is as follows:

[0054] S1. Transport the materials in the production line to the palletizing equipment through the feed belt 1; ensure that the feed belt 1 is smoothly connected to the production line to avoid material jamming or deviation.

[0055] S2. The first linear transmission component 32 controls the receiving arm 31 and the feeding belt 1 to be at the same horizontal plane; the second linear transmission component 33 controls the distance of the receiving arm 31 to adapt to the specifications and dimensions of the recycled bricks.

[0056] S3. When the material reaches the end of the feed belt 1, the roller 34 on the receiving arm 31 plays an auxiliary role, reducing friction resistance and ensuring that the material is smoothly transferred from the feed belt 1 to the receiving arm 31; the concave end face of the receiving arm 31 and the roller 34 design further ensure the stability and transmission efficiency of the material.

[0057] S4, the first linear transmission component 32 controls the receiving arm 31 to descend, and places the material on the stacking platform 2; the stacking platform 2 carries the stacked recycled bricks, providing a basis for subsequent stacking.

[0058] S5. The second linear transmission component 33 controls the material receiving arm 31 to move away from the material, and the above steps S2 to S5 are repeated to perform continuous operation.

[0059] Operation Instructions: As the material transitions from the feed belt 1 to the receiving arm 31, deploy the first docking arm 351 to fill the gap. Once the material stabilizes, retract the docking arm 35 to prevent it from slipping. The motor controls the rotation of the roller 34, ensuring that the material remains stable during transport.

[0060] Example 4

[0061] This embodiment discloses a method for using a recycled brick stacking device, using the recycled brick stacking device described in Example 2. The method of use is as follows:

[0062] S1. Transport the materials (recycled bricks and carriers) in the production line to the palletizing equipment through the feed belt 1; ensure that the feed belt 1 is smoothly connected to the production line to avoid material jamming or deviation.

[0063] S2. The first linear transmission component 32 controls the receiving arm 31 and the feeding belt 1 to be at the same horizontal plane; the second linear transmission component 33 controls the distance of the receiving arm 31 to adapt to the specifications and dimensions of the recycled bricks.

[0064] S3. The first docking arm 351 is deployed to fill the gap between the feed belt 1 and the receiving arm 31, ensuring a smooth transfer of the material. When the material reaches the end of the feed belt 1, the roller 34 on the receiving arm 31 plays an auxiliary role, reducing frictional resistance and ensuring a smooth transfer of the material from the feed belt 1 to the receiving arm 31.

[0065] S4. The pushing member 383 on the first clamping member 381 is activated to gather the recycled bricks to improve the stability after stacking; the first clamping member 381 and the second clamping member 382 work together to limit and fix the recycled bricks to prevent them from sliding or tipping over during the flipping process.

[0066] S5. The first linear transmission component 32 controls the receiving arm 31 to rise, driving the rotating disk 37 and the driving gear 39 to move synchronously; the driving gear 39 engages with the fixed rack 40, driving the rotating disk 37 to flip 180 degrees;

[0067] S6. After the rotating disk 37 is turned over, the first clamping member 381 carries the recycled bricks, and at the same time the carrier (such as a wooden board) is separated from the receiving arm 31 and transferred to the discharge belt 4 through the second docking arm 352.

[0068] S7. After the rotating disk 37 is turned over and reset, the second clamping member 382 carries the recycled bricks, and the stacking platform 2 is raised. The moving member 385 on the second clamping member 382 opens the discharge port 384, so that the recycled bricks slide from the discharge port 384 to the stacking platform 2, completing the entire stacking process.

[0069] Operational Description: The drive gear 39 and fixed rack 40 cooperate to achieve 180° rotation of the rotating disk 37, resulting in a simple and reliable structure. The coordinated action of the first docking arm 351 and the second docking arm 352 ensures that the load can be smoothly removed and transported to the designated location. Combined with the material transfer assembly 5 within the feed conveyor 1, the recycled bricks can be rotated 90° horizontally, meeting the requirements of cross-shaped stacking.

[0070] In addition, as is common knowledge in the industry, the first linear transmission component 32 and the second linear transmission component 33 mentioned above can specifically be a slide, a telescopic rod, and a telescopic cylinder. In addition, the first docking arm 351 and the second docking arm 352, the first clamping member 381 and the second clamping member 382, ​​the pusher 383 and the moving member 385, and the roller 34 are all provided with independent driving components, such as: the first docking arm 351 and the second docking arm 352 are controlled by the telescopic rod to achieve unfolding and folding; the first clamping member 381 and the second clamping member 382 are controlled by a linear transmission component to achieve clamping and unloading; the pusher 383 and the moving member 385 are controlled by the telescopic rod to achieve movement; and the roller 34 is controlled by a motor to achieve rotation. The above is common knowledge; therefore, its principles and structures will not be described in detail.

[0071] Of course, the above are only typical examples of the present invention. In addition, the present invention may also have many other specific implementation methods. Any technical solutions formed by equivalent replacement or equivalent transformation fall within the scope of protection required by the present invention.

Claims

1. A recycled brick stacking device, which is used for stacking recycled bricks in a production line, characterized in that: The recycled brick stacking equipment includes: A feed belt and a stacking platform, wherein the feed end of the feed belt is connected to the production line, and the stacking platform is located at the discharge end of the feed belt; a material receiving assembly, wherein the material receiving assembly is located above the stacking platform, and the material receiving assembly includes material receiving arms located on both sides of the feeding direction of the feed belt; The material receiving assembly includes a first linear transmission component and a second linear transmission component for controlling the movement of the material receiving arm, the first linear transmission component is installed on the moving end of the second linear transmission component; the first linear transmission component is for vertical height transmission, the second linear transmission component is for horizontal position transmission, and the transmission direction of the second linear transmission component is perpendicular to the feeding direction of the feed belt; a roller is provided on the material receiving arm so as to be able to move the material from the feed belt to the material receiving arm; the end face of the material receiving arm is concave in shape, and the material receiving arm notches on both sides of the feed belt are oppositely arranged; The materials include recycled bricks and carriers for placing recycled bricks, and the stacking platform is a lifting stacking platform; the notch of the receiving arm acts on the carrier, and the rollers are arranged on both sides of the notch of the receiving arm, and the end faces of the rollers are oriented in the same direction as the notch of the receiving arm, and the rollers on both sides of the notch of the receiving arm have the same direction of rotation; the receiving assembly includes a mounting plate provided on the moving end of the first linear transmission component, a rotating disk for mounting the receiving arm is rotatably provided on the mounting plate, and clamping pieces are provided on the rotating disk on both sides of the receiving arm in the width direction, and the clamping pieces and the receiving arm are arranged in parallel; During palletizing, the first linear transmission component controls the receiving arm and the feed belt to be at the same horizontal plane, and then the second linear transmission component controls the receiving arm to receive the material; when the material moves to the receiving arm, the clamping piece limits and fixes the recycled bricks, and then the rotating disk flips the material 180 degrees, allowing the clamping piece to carry the recycled bricks so that the carrier can be removed, and the first linear transmission component controls the recycled bricks to be placed on the palletizing platform; The clamping pieces on both sides of the receiving arm in the width direction are respectively a first clamping piece and a second clamping piece. When the receiving arm and the feeding belt are in the same horizontal plane, the first clamping piece is located above the receiving arm and the second clamping piece is located below the receiving arm. A pushing piece is provided on the end surface of the first clamping piece close to the receiving arm, and the pushing piece is used to gather the recycled bricks for stability after stacking. A discharge port is provided on the second clamping piece, and a moving piece for controlling its opening and closing is provided on the discharge port. When the material moves to the receiving arm, the pushing piece gathers the recycled bricks, and then the clamping piece limits and fixes the material; the rotating disk flips the material 180 degrees, and the clamping piece carries the recycled bricks and removes the carrier; the rotating disk flips and resets, and the moving piece opens the discharge port, allowing the recycled bricks to move to the stacking platform.

2. The recycled brick stacking equipment according to claim 1, characterized in that: At least one end of the receiving arm in the length direction is rotatably provided with a docking arm, and the docking arm can be switched between unfolding and folding; When the docking arm is unfolded, the docking arm is used to dock the material receiving arm and the feed belt to ensure that the material moves to the material receiving arm; when the docking arm is retracted, the docking arm is used to prevent the material from falling from the material receiving arm.

3. The recycled brick stacking equipment according to claim 1, characterized in that: The recycled brick stacking equipment includes a discharge belt arranged above the feed belt, and the discharge belt is used for transporting the carriers; The docking arms at both ends of the material receiving arm in the length direction are respectively the first docking arm and the second docking arm, the first docking arm and the second docking arm are respectively located on both sides of the notch of the material receiving arm, the first docking arm is used for docking between the material receiving arm and the feed belt, and the second docking arm is used for docking between the material receiving arm and the discharge belt.

4. The recycled brick stacking equipment according to claim 3, characterized in that: A driving gear is concentrically arranged on the rotating disk, and the driving gear is equipped with a fixed rack, and the driving gear and the rack are always in meshing engagement; When the first linear transmission component controls the material receiving arm to move upward, the driving gear and the rack can cooperate to achieve a 180° flip of the rotating disk.

5. The recycled brick stacking equipment according to claim 1, characterized in that: A material transfer assembly for horizontally rotating the material is provided in the feed belt, and the material transfer assembly is composed of a rotating table and a lifting frame, and the lifting frame is provided on the rotating end of the rotating table; When the material needs to be rotated horizontally, the lifting frame lifts the material away from the feed belt, and after the material is horizontally rotated by the rotating table, the lifting frame places the material on the feed belt.

6. A method for using a recycled brick stacking device, characterized in that: The recycled brick stacking equipment according to any one of claims 1 to 5 is used, and the method of use is as follows: S1, transport the materials in the production line to the recycled brick stacking equipment through the feeding belt; S2, the first linear transmission component controls the receiving arm and the feed belt to be at the same horizontal plane, and the second linear transmission component controls the distance between the receiving arm; S3. When the material reaches the end of the feed belt, the roller on the receiving arm plays an auxiliary role to ensure that the material is smoothly transferred from the feed belt to the receiving arm; S4, the pusher on the first clamping piece is activated to gather the recycled bricks to improve the stability after stacking; The clamping parts limit and fix the materials; S5, the first linear transmission component controls the material receiving arm to rise, driving the rotating disk and the driving gear to move synchronously; the driving gear engages with the fixed rack, driving the rotating disk to flip 180 degrees; S6, after the rotating disk is turned over, the first clamping member carries the recycled bricks and removes the carrier from the receiving arm; S7. After the rotating disk is turned over and reset, the second clamping piece carries the recycled bricks, raises the stacking platform, and allows the moving piece on the second clamping piece to open the discharge port, so that the recycled bricks slide from the discharge port to the stacking platform, completing the entire stacking process.

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