Turnover plate transfer machine

Abstract

The invention discloses a turning plate transfer machine, and relates to the technical field of building insulation board conveying equipment, a rack is provided with a conveying device, the conveying device comprises an annular conveying belt driven by a conveying power device, and the annular conveying belt extends in the X direction; the material containing device is arranged on the annular conveying belt and comprises a plurality of partition plates and a plurality of supporting plates, the partition plates extend in the Y direction and are arranged at intervals, the supporting plates are located between every two adjacent partition plates, the bottoms of the partition plates and the bottoms of the supporting plates are fixedly connected with the annular conveying belt, and the height of the supporting plates is smaller than that of the partition plates on the two sides. Material grids used for containing material blocks are formed between the upper portion of the supporting plate and the partition plates on the two sides. And when the material blocks are extracted from the material grids, the material pressing device presses the material blocks adjacent to the material blocks to be extracted. Therefore, through the arrangement of the material pressing mechanism, when the material blocks are grabbed, the adhesion phenomenon between the adjacent material blocks can be avoided, and then the purpose of accurate grabbing is achieved more conveniently.

Description

Technical Field

[0001] The invention relates to the technical field of building insulation board conveying equipment, and in particular to a board turning transfer machine. Background Art

[0002] Hollow blocks are the main wall material commonly used in the construction industry and are an important component of modular wall panels. Due to their advantages such as light weight and low consumption of raw materials, they have become the first recommended product in the construction industry. Hollow blocks are generally made of engineering slag, solid waste, shale, sludge, etc. as the main raw materials, and are made through raw material processing, molding, and sintering. In order to make the walls made of blocks have fireproof and heat-insulating properties, the middle of the blocks are often filled with materials with sound insulation, fireproof and heat-insulating effects, such as building insulation board filling blocks. The operation of filling functional materials in blocks requires multiple processes such as conveying and filling. At present, there are few production lines for blocks, with limited automation and low production efficiency. Especially in material transportation, it is difficult to meet the large-scale batch and stable transportation needs.

[0003] In the prior art, there is a guide trough circulating feeding device for a wall panel component filling module, and the patent application number is 202120814732.X. In this patent, a circulating feeding device is set up, and a counting component and a filling block conveyor belt are set up. The input filling block group is counted by the counting component, thereby achieving the purpose of saving labor costs and improving automation.

[0004] However, there are still some shortcomings in the use process:

[0005] 1. There are multiple grid groups on the circular conveyor belt. Since multiple filling blocks are placed side by side in each grid, when the filling blocks are transferred to the next production process, if the friction between adjacent filling blocks is large, a certain adhesion phenomenon will occur. Especially for the filling blocks of building insulation boards with good sound insulation effect, there are more fibers in them. Even if they have been cut, it is still difficult to ensure accurate grasping every time.

[0006] 2. Filling blocks of the same specifications are generally used together, and the material grid on the circular conveyor belt is surrounded by multiple partitions. The partitions are relatively thin and will shake significantly during movement. The shaking time interval will vary accordingly. It is difficult to ensure that the required filling blocks can be accurately placed in the material grid every time. Especially when grabbing, if the shaking amplitude is large, it will also interfere with the grabbing equipment.

[0007] 3. In order to reduce weight, the partitions forming the material grid on the circular conveyor belt are generally thin plates. However, the rigidity of thin plates is poor. When used in conjunction with auxiliary equipment such as manipulators, they are easily deformed, affecting the transportation of material blocks. Summary of the invention

[0008] In order to overcome the above-mentioned defects, the purpose of the present invention is to provide a flap conveyor, which can prevent adhesion when grabbing material blocks by setting a material pressing device, thereby achieving the purpose of precise grabbing.

[0009] In order to achieve the above-mentioned purpose, the present invention provides a flap conveyor, including a frame, on which is provided: a conveying device, the conveying device including an endless conveyor belt driven by a conveying power device, the endless conveyor belt extending along the X direction; a material holding device, the material holding device is arranged on the endless conveyor belt, including a plurality of partitions and a plurality of support plates extending along the Y direction and arranged at intervals, the support plate is located between two adjacent partitions, the bottom of the partition and the bottom of the support plate are fixedly connected to the endless conveyor belt, and the height of the support plate is lower than the height of the partitions on both sides, and a material grid for accommodating material blocks is formed above the support plate and between the partitions on both sides; and a material pressing device, when extracting material blocks from the material grid, the material pressing device presses the material blocks adjacent to the material blocks to be extracted.

[0010] Preferably, the pressing device includes: a Y-direction telescopic rod driven by a Y-direction power device through a transmission mechanism, a connecting plate is fixedly provided at the end of the Y-direction telescopic rod, a Z-direction telescopic cylinder is provided on the upper part of the connecting plate, a piston rod of the Z-direction telescopic cylinder passes through the connecting plate and is connected to the pressing rod, and the pressing rod extends along the X-direction.

[0011] Preferably, the Y-axis power device adopts a dual-output motor reducer, the output end of the dual-output motor reducer is connected to a transmission shaft, the transmission mechanism includes at least two gears arranged on the transmission shaft and spaced apart, the Y-axis telescopic rod adopts a rack, the rack is meshed with the gear and the two correspond in number.

[0012] Preferably, four racks and four gears are respectively provided, wherein the two racks located on one side of the dual-output motor reducer are connected to one connecting plate, and the other two racks located on the other side of the dual-output motor reducer are connected to another connecting plate, and the two Z-direction telescopic cylinders on the two connecting plates are connected to the same press rod.

[0013] Preferably, the conveying power device includes a conveying motor reducer arranged at one end of the frame, the output end of the conveying motor reducer is connected to a driving shaft, a driving shaft is provided with a driving pulley, the other end of the frame is provided with a driven shaft, a driven shaft is provided with a driven pulley, and the annular conveyor belt is wound around the driving pulley and the driven pulley.

[0014] Preferably, four annular conveyor belts are arranged side by side, namely two inner conveyor belts and two outer conveyor belts, the lower end of the partition is fixedly connected to the two outer conveyor belts, and the lower end of the support plate is fixedly connected to the two inner conveyor belts.

[0015] Preferably, a support groove is provided on the frame, and the upper belt of the endless conveyor belt is slidably arranged in the support groove. A Y-direction support cross bar is connected below the support groove, and the Y-direction support cross bar is fixedly connected to the frame.

[0016] Preferably, a plurality of supporting rollers are respectively arranged on the outer sides of the two outer conveyor belts, and a supporting track for supporting the supporting rollers is provided on the frame.

[0017] Preferably, partition rods are provided between adjacent partitions, support plate rods are provided between adjacent support plates, and partition notches for avoiding the support plate rods are respectively provided at both ends of the partitions.

[0018] Preferably, the partition rod is fixed to the partition, and the two are perpendicular to each other; the support plate rod is fixed to the support plate, and the two are perpendicular to each other.

[0019] After adopting the above technical solution, the beneficial technical effects achieved by the present invention are:

[0020] 1. Since the flap conveyor of the present invention includes a conveying device, a material holding device, and a material pressing device, the material blocks in the material grid are rotated 90 degrees after being conveyed to the right position; the material pressing rod above the conveying device adjusts its position height through the Z-axis telescopic cylinder to press and fix the material blocks adjacent to the material blocks to be extracted, ensuring that each time the robot grabs the material blocks, the adjacent material blocks and the material blocks to be extracted will not move due to adhesion, thereby ensuring the accuracy of grabbing.

[0021] 2. Since multiple partitions are arranged on the circular conveyor belt, support plates are installed between adjacent partitions, partition rods are added between adjacent partitions, and support plate rods are added between adjacent support plates to ensure that the size of the material grids formed between adjacent partitions and support plates is consistent. Therefore, material blocks of the same specification can be quickly packed into the material grids in batches, which is more suitable for assembly line production and has high production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the three-dimensional structure of the flap transfer machine of the present invention;

[0023] Figure 2 yes Figure 1 The enlarged structural diagram at A in the middle;

[0024] Figure 3 It is a schematic diagram of the interior of the conveyor after some of its structures are hidden;

[0025] Figure 4 yes Figure 1 The main view of

[0026] Figure 5 yes Figure 1 A top view of

[0027] Figure 6 yes Figure 1 Left view of;

[0028] In the figure, 1, frame; 11, support slot; 12, Y-axis support cross bar; 13, support seat; 14, support rail;

[0029] 2. Conveying device; 20. Conveying power device; 201. Driving shaft; 202. Driven shaft; 21. Driving pulley; 22. Annular conveyor belt; 221. Inner conveyor belt; 222. Outer conveyor belt; 23. Support roller;

[0030] 3. Material holding device; 31. Partition plate; 311. Partition plate notch; 32. Support plate; 33. Partition plate rod; 34. Support plate rod;

[0031] 4. Pressing device; 40. Y-axis power device; 401. Transmission shaft; 41. Y-axis telescopic rod; 42. Connecting plate; 43. Z-axis telescopic cylinder; 44. Pressing rod; 45. Gear. DETAILED DESCRIPTION

[0032] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0033] See also Figure 1-Figure 6The present invention provides a plate-turning conveyor, wherein a frame 1 is provided with: a conveying device 2, the conveying device 2 includes an annular conveyor belt 22 driven by a conveying power device 20, and the annular conveyor belt 22 extends along the X direction; a material storage device 3, the material storage device 3 is arranged on the annular conveyor belt 22, and includes a plurality of partitions 31 and a plurality of support plates 32 extending along the Y direction and arranged at intervals, the support plate 32 is located between two adjacent partitions 31, the bottom of the partition 31 and the bottom of the support plate 32 are fixedly connected to the annular conveyor belt 22, and the height of the support plate 32 is lower than the height of the partitions 31 on both sides, and a material grid for accommodating material blocks is formed above the support plate 32 and between the partitions 31 on both sides; and a material pressing device 4, when extracting material blocks from the material grid, the material pressing device 4 presses the material blocks adjacent to the material blocks to be extracted. The partitions 31 are relatively high, and a support plate 32 lower than the partitions 31 is arranged between adjacent partitions 31. A material grid is formed between adjacent partitions 31 and the support plates 32 for placing material blocks. The partition plate 31 and the support plate 32 are both installed on the annular conveyor belt 22. When the conveying power device 20 drives the annular conveyor belt 22 to rotate through the driving shaft 201 and the driving pulley 21, the blocks that have been cut into blocks are evenly placed in the material grid. Since there is a certain friction between adjacent blocks, in order to avoid adhesion when taking materials, the pressing device 4 is used to press and hold other adjacent blocks to ensure the accuracy of grabbing materials each time.

[0034] The material pressing device 4 of the present invention comprises: a Y-direction telescopic rod 41 driven by a Y-direction power device 40 through a transmission mechanism, a connection plate 42 is fixedly provided at the end of the Y-direction telescopic rod 41, a Z-direction telescopic cylinder 43 is provided on the upper part of the connection plate 42, a piston rod of the Z-direction telescopic cylinder 43 penetrates the connection plate 42 and is connected to a material pressing rod 44, and the material pressing rod 44 extends along the X direction. A plurality of material grids are provided on the endless conveyor belt 22, and a plurality of material blocks placed side by side are placed in each material grid. The Y-direction telescopic rod 41 passes through the Y-direction power device 40, and according to the width of the material block, generally moves an integral multiple of the width of each material block in the Y direction, and then the Z-direction telescopic cylinder 43 adjusts the height along the Z direction, and a plurality of material blocks in the X direction are pressed together by a material pressing rod 44 having a certain length, so that only the captured material blocks can leave the material grid.

[0035] The Y-direction power device 40 of the present invention adopts a dual-output motor reducer, and the output end of the dual-output motor reducer is connected to a transmission shaft 401. The transmission mechanism includes at least two gears 45 arranged on the transmission shaft 401 and spaced apart. The Y-direction telescopic rod 41 adopts a rack, and the rack is meshed with the gear 45 and the number of the two corresponds. The Y-direction telescopic rod 41 is connected to the frame 1 through the support seat 13. The Y-direction telescopic rod 41 is provided with a rack. In order to ensure the synchronization of movement, the dual-output motor reducer of the Y-direction power device 40 is connected to a transmission shaft 401, and multiple gears 45 are installed on the transmission shaft 401, generally four, each gear 45 is meshed with a rack, and the four gears 45 drive the four racks to move synchronously, and control the approach or distance of the same press rod 44, so that the movement will be smoother and the load-bearing capacity will be stronger.

[0036] The present invention has four racks and gears 45, wherein two racks on one side of the dual-output motor reducer are connected to a connecting plate 42, and the other two racks on the other side of the dual-output motor reducer are connected to another connecting plate 42, and two Z-direction telescopic cylinders 43 on the two connecting plates 42 are connected to the same press rod 44. A longer press rod 44 is installed below the two connecting plates 42, and a Z-direction telescopic cylinder 43 is fixed on each connecting plate 42, and each connecting plate 42 is connected to two Y-direction telescopic cylinders, so as to achieve stable movement of the press rod 44.

[0037] The conveying power device 20 of the present invention includes a conveying motor reducer arranged at one end of the frame 1, the output end of the conveying motor reducer is connected to a driving shaft 201, a driving pulley 21 is arranged on the driving shaft 201, a driven shaft 202 is arranged on the other end of the frame 1, a driven pulley is arranged on the driven shaft 202, and an annular conveyor belt 22 is wound around the driving pulley 21 and the driven pulley. The conveying power device 20 drives the rotation of the driving shaft 201 and the driving pulley 21, and then drives the rotation of the driven shaft 202 and the driven pulley, so as to realize the movement of the annular conveyor belt 22.

[0038] The present invention has four annular conveyor belts 22 arranged side by side, namely two inner conveyor belts 221 and two outer conveyor belts 222. The lower end of the partition plate 31 is fixedly connected to the two outer conveyor belts 222, and the lower end of the support plate 32 is fixedly connected to the two inner conveyor belts 221. In order to facilitate installation and ensure the toughness of the annular conveyor belts 22, the support plate 32 is installed on the two inner conveyor belts 221, the partition plate 31 is installed on the two outer conveyor belts 222, and the four annular conveyor belts 22 are all passed through a conveying power device 20 to ensure the synchronization of movement.

[0039] The frame 1 of the present invention is provided with a support groove 11, the upper belt of the endless conveyor belt 22 is slidably arranged in the support groove 11, a Y-direction support cross bar 12 is connected below the support groove 11, and the Y-direction support cross bar 12 is fixedly connected to the frame 1. After adding a plurality of partitions 31 and support plates 32 to the endless conveyor belt 22, the mass is relatively large, the upper half needs to be supported by the support groove 11, and the lower half is supported by a plurality of support rollers 23 and support rails 14 to ensure the stability of the movement.

[0040] The support rail 14 is generally made of angle steel and is tilted downward at the entrance of the roller to facilitate the entry of the support roller 23.

[0041] A partition rod 33 is provided between adjacent partitions 31 of the support track 14 of the present invention, a support plate partition rod 34 is provided between adjacent support plates 32, and partition notches 311 for avoiding the support plate partition rod 34 are provided at both ends of the partition 31. The partition rod 33 is the same length as the support plate partition rod 34, and the support plate partition rod 34 is relatively low in height and is mainly used to support the material blocks. In order to avoid interference, partition notches 311 are provided on both sides of the partition 31 for facilitating the installation of the support plate partition rod 34. The partition 31 and the support plate 32 are thin in thickness and low in rigidity, and the partition rods in the partition notches 311 on both sides can also reinforce the support plate 32 again to prevent compression deformation.

[0042] The partition rod 33 of the present invention is fixed to the partition 31, and the two are perpendicular; the support plate rod 34 is fixed to the support plate 32, and the two are perpendicular. The partition rod 33 is fixed to the partition 31 vertically, and the support plate rod 34 is fixed to the support plate 32 vertically.

[0043] The specific working process of the present invention is:

[0044] Taking the transportation of rock wool board in building insulation materials as an example, the strip-shaped material blocks after cutting are pushed to the feed end of the conveying device 2. During the rotation process, the partition 31 puts the rows of rock wool board blocks into the material grid one by one. The multiple material blocks in each material grid are placed along the Y direction, and the bottom of the material blocks is supported by the support plate 32. After the annular conveyor belt 22 reaches the specified position, it will temporarily stop rotating, and the manipulator will directly grab the material blocks in the material grid from the Z direction through auxiliary equipment such as rock wool needles (not shown in the figure). Before grabbing, according to the width of the material block to be grabbed, the gear 45 drives the Y-direction telescopic rod 41 to move a specified distance in the Y direction, and the Z-direction telescopic cylinder 43 drives the pressing rod 44 to move downward to press other material blocks adjacent to the grabbed material block that do not need to be moved. After the material blocks are grabbed in multiple times, the Z-direction telescopic cylinder 43 retracts and the annular conveyor belt 22 continues to rotate. In order to prevent the lower belt of the endless conveyor belt 22 from falling, support rails 14 are provided on both sides of the frame 1. When the support rollers 23 on the endless conveyor belt 22 are supported by the support rails 14, the lower belt of the endless conveyor belt 22 is prevented from falling, thereby effectively ensuring the stability of the movement.

[0045] Of course, the present invention may have many other embodiments. Without departing from the spirit and essence of the present invention, those skilled in the art may make various corresponding changes and modifications based on the present invention, but these corresponding changes and modifications should all fall within the scope of protection of the claims attached to the present invention.

Claims

1. A plate transfer machine, comprising a frame, characterized in that: The frame is provided with: A conveying device, the conveying device comprising an endless conveyor belt driven by a conveying power device, the endless conveyor belt extending along the X direction; A material holding device, the material holding device is arranged on the endless conveyor belt, comprising a plurality of partitions and a plurality of support plates extending along the Y direction and arranged at intervals, the support plate is located between two adjacent partitions, the bottom of the partition and the bottom of the support plate are both fixedly connected to the endless conveyor belt, and the height of the support plate is lower than the height of the partitions on both sides, and a material grid for holding material blocks is formed above the support plate and between the partitions on both sides; and A material pressing device is used to press the material blocks adjacent to the material blocks to be extracted when the material blocks are extracted from the material grid.

2. The plate transfer machine according to claim 1, characterized in that: The pressing device includes: a Y-direction telescopic rod driven by a Y-direction power device through a transmission mechanism, a connecting plate is fixedly provided at the end of the Y-direction telescopic rod, a Z-direction telescopic cylinder is provided on the upper part of the connecting plate, a piston rod of the Z-direction telescopic cylinder passes through the connecting plate and is connected to the pressing rod, and the pressing rod extends along the X direction.

3. The plate transfer machine according to claim 2, characterized in that: The Y-axis power device adopts a dual-output motor reducer, the output end of the dual-output motor reducer is connected to a transmission shaft, the transmission mechanism includes at least two gears arranged on the transmission shaft and spaced apart, the Y-axis telescopic rod adopts a rack, the rack is meshed with the gear and the number of the two corresponds.

4. The plate transfer machine according to claim 3, characterized in that: There are four racks and four gears respectively, wherein two racks located on one side of the dual-output motor reducer are connected to one connecting plate, and the other two racks located on the other side of the dual-output motor reducer are connected to another connecting plate, and the two Z-direction telescopic cylinders on the two connecting plates are connected to the same press rod.

5. The plate transfer machine according to claim 1, characterized in that: The conveying power device includes a conveying motor reducer arranged at one end of the frame, the output end of the conveying motor reducer is connected to a driving shaft, a driving shaft is provided with a driving pulley, the other end of the frame is provided with a driven shaft, a driven shaft is provided with a driven pulley, and the annular conveyor belt is wound around the driving pulley and the driven pulley.

6. The plate transfer machine according to claim 5, characterized in that: The annular conveyor belts are arranged in four parallel configurations, namely, two inner conveyor belts and two outer conveyor belts. The lower end of the partition is fixedly connected to the two outer conveyor belts, and the lower end of the support plate is fixedly connected to the two inner conveyor belts.

7. The plate transfer machine according to claim 5, characterized in that: The frame is provided with a support groove, the upper belt of the endless conveyor belt is slidably arranged in the support groove, a Y-direction support cross bar is connected below the support groove, and the Y-direction support cross bar is fixedly connected to the frame.

8. The plate transfer machine according to claim 6, characterized in that: A plurality of supporting rollers are respectively arranged on the outer sides of the two outer conveyor belts, and a supporting track for supporting the supporting rollers is arranged on the frame.

9. The plate transfer machine according to claim 1, characterized in that: A partition rod is arranged between adjacent partitions, a support plate rod is arranged between adjacent support plates, and partition notches for avoiding the support plate rods are respectively arranged at both ends of the partition.

10. The plate transfer machine according to claim 9, characterized in that: The partition rod is fixed to the partition, and the two are perpendicular to each other; the support plate partition rod is fixed to the support plate, and the two are perpendicular to each other.

Images