A packing machine

Abstract

The present invention discloses an unpacking machine, comprising: a conveying device for conveying forward the plate bricks to be unpacked; a brick loading device, located at the discharge end of the conveying device, for loading the plate bricks to be unpacked on the conveying device; a belt cutting device, located at the discharge end of the brick loading device, for cutting the belts for binding the plate bricks; a paper suction device, located behind the cutting device, for sucking the packaging paper for packaging the plate bricks; a brick separation device, located behind the paper suction device, for separating the stacked plate bricks; and a flipping device, located behind the brick separation device, for flipping the plate bricks. The present invention is simple to operate, adopts mechanical operation throughout the process, has a high degree of automation, greatly reduces the labor intensity of workers, and improves the unpacking efficiency.

Description

Technical Field

[0001] The invention relates to a package unpacking machine. Background Art

[0002] In the process of tile processing and production, the tiles to be processed are stacked and packed with wrapping paper and then transported to the processing area for processing. Therefore, the tiles need to be unpacked before processing. There are some semi-automatic unpacking machines on the market that can unpack the tiles, but it requires multiple people to cooperate with each other to complete the operation, which has problems such as high labor intensity, low efficiency, and easy to cause human harm. Summary of the invention

[0003] In order to overcome the deficiencies in the prior art, the present invention provides a package unpacking machine which is simple to operate, has high unpacking efficiency and high degree of automation.

[0004] The technical solution adopted by the present invention to solve the technical problem is: a package unpacking machine, comprising:

[0005] A conveying device, used for conveying the bricks to be unpacked forward;

[0006] A brick loading device, located at the discharge end of the conveying device, is used to load the bricks to be unpacked on the conveying device;

[0007] The belt cutting device is located at the discharge end of the brick loading device and is used to cut the belts that tie the bricks together;

[0008] A paper suction device, located behind the cutting device, is used to suck the packaging paper of the packaging bricks;

[0009] A brick separating device, located behind the paper suction device, is used to separate the stacked bricks;

[0010] The turning device is located behind the brick separating device and is used to turn over the tiles.

[0011] By adopting the above scheme, the bricks to be unpacked are placed on the conveying device, and then the conveying device transports the bricks to be unpacked to the bottom of the upper brick device, the upper brick device places the bricks to be unpacked on the conveying device onto the upper brick device, and then the bricks to be unpacked continue to be transported forward on the upper brick device, and when they are transported to the position of the belt cutting device, the belt cutting device cuts the belt that binds the bricks, and when the belt on the surface of the brick is cut, the bricks to be unpacked continue to be transported forward to the paper suction device, and the paper suction device sucks up the packaging paper wrapped on the surface of the brick, so that the stacked bricks are exposed, and then the exposed bricks are The bricks are conveyed to the brick dividing device, which starts to divide the stacked bricks so that the bricks are conveyed forward one by one in an orderly manner. When a single brick after division is conveyed to the turning device, if it is detected that the smooth side of the brick is facing upward, the turning device will not turn the brick over, allowing the brick to continue to move to the next process for processing. If it is detected that the rough side of the brick is facing upward, the turning device will turn the brick over so that the smooth side of the brick is facing upward, thereby completing the entire unpacking process of the brick. The operation is simple, the whole process is mechanically operated, and the degree of automation is high, which greatly reduces the labor intensity of workers and improves the unpacking efficiency.

[0012] As a preferred embodiment, the brick loading device includes a first frame, a first conveying mechanism, a brick clamping mechanism, a hand clamping mechanism and a brick pushing mechanism. The first conveying mechanism is located below the first frame, the brick clamping mechanism is arranged on the outside of the feeding end of the first conveying mechanism and is connected to the first frame, the hand clamping mechanism is located above the brick clamping mechanism, and the hand clamping mechanism is movably connected to the first frame, and the brick pushing mechanism is located above the brick clamping mechanism.

[0013] By adopting the above scheme, the bricks to be unpacked are transported to the bottom of the feeding end of the conveying mechanism, and then the brick clamping mechanism clamps the two sides of the bricks respectively. After the brick clamping mechanism clamps the bricks, the clamping hands move downward to a suitable position to clamp the two sides of the bricks, and then the brick clamping mechanism moves upward again, so that the bricks are clamped and located above the feeding end of the conveying device. Then the brick pushing mechanism pushes the bricks toward the first conveying mechanism, and at the same time the clamping assembly disengages from the clamping of the bricks. Finally, the brick pushing mechanism pushes the bricks into the first conveying mechanism. The structure is simple and the operation is convenient. It replaces the traditional manual brick loading method, has higher automation, reduces the labor intensity of workers, and improves processing efficiency.

[0014] As a preferred embodiment, the tape cutting device includes a bracket, a transverse cutting mechanism for cutting the longitudinal tape, and a longitudinal cutting mechanism for cutting the transverse tape, the longitudinal cutting mechanism is fixedly connected to the rear surface of the bracket, the transverse cutting mechanism is movably connected to the upper end of the bracket, the transverse cutting mechanism is connected to a driving mechanism that drives and moves left and right, and the driving mechanism is fixed on the bracket.

[0015] By adopting the above scheme, when the bricks to be unpacked are conveyed to the cutting device, the driving mechanism drives the transverse cutting mechanism to make transverse movement to cut the longitudinal belt. Since the longitudinal cutting mechanism is fixed on the rear surface of the bracket, the transverse belt is cut by the longitudinal cutting mechanism while the bricks to be unpacked continue to be conveyed forward, thereby realizing the cutting of the belt on the surface of the bricks to be unpacked. The structure is simple, the operation is convenient, and the degree of automation is high. It replaces the traditional manual cutting method and improves the processing efficiency.

[0016] As a preferred embodiment, the paper suction device includes a second conveying mechanism, a first lifting mechanism and a paper suction mechanism, the paper suction mechanism includes a second frame, a suction assembly, a first support plate, a driving assembly for driving the first support plate to move left and right, and a lifting assembly for driving the suction assembly to move up and down, the two ends of the first support plate are slidably connected to the two sides of the upper end of the second frame, the suction assembly is located below the first support plate, the lifting assembly vertically passes through the first support plate downward and is connected to the suction assembly, the driving assembly is fixedly connected to the first support plate, and the driving assembly is fixed to the upper end of the second frame, the second conveying mechanism is located below the second frame, the first lifting mechanism is located in the middle of the second conveying mechanism, and is used to lift the packaged bricks to be processed.

[0017] The lifting device is actuated by the lifting mechanism, and the lifting mechanism is actuated to lift the lifter arm and release the lifting mechanism, so that the lifter arm is in a state of being lifted up and the lifter arm is in a state of being lifted up and the lifter arm is in a state of being lifted up and the lifter arm is in a state of being lifted up and the lifter arm is in a state of being lifted up and the lifter arm is in a state of being lifted up and the lifter arm is in a state of being lifted up and the lifter arm is in a state of being lifted up and the lifter arm is in a state of being lifted up and the lifter arm is

[0018] As a preferred embodiment, the brick dividing device includes a third frame, a third conveying mechanism, a second brick-pushing mechanism and a suction cup mechanism. The third conveying mechanism is arranged in the third frame. A base is arranged below the feeding end of the third conveying mechanism. The two ends of the base are fixedly connected to the third frame. The two sides of the base surface are respectively slidably connected with a left clamping mechanism and a right clamping mechanism. The suction cup mechanism is located above the base, and is used to absorb the delivered bricks. The second brick-pushing mechanism passes through the middle part of the base from bottom to top, and is used to lift the delivered bricks.

[0019] As a preferred embodiment, the left clamping mechanism and the right clamping mechanism both include a clamping cylinder, a clamping plate and a slider. A first slide rail is fixed on the base, a first slider is slidably connected to the first slide rail, the first slider is fixedly connected to the clamping plate, the clamping cylinder is located behind the clamping plate, and the piston rod of the clamping cylinder is connected to the clamping plate.

[0020] By adopting the above scheme, after the wrapping paper wrapped on the surface of the brick is sucked away by the paper suction device, the exposed stacked bricks are conveyed to the third conveying mechanism, and then the second brick-lifting mechanism lifts up the stacked bricks. At the same time, the clamping cylinders in the left clamping mechanism and the right clamping mechanism drive the clamping plates to move toward the bricks to clamp the bricks, and the suction cup mechanism moves downward to absorb the bricks. After the suction cup mechanism, the left clamping mechanism and the right clamping mechanism clamp the bricks, the second brick-lifting mechanism moves downward, so that the bottom brick is placed on the third conveying mechanism and continues to be conveyed forward, while the other bricks are fixed, thereby realizing the separation of the stacked bricks. The high degree of automation is conducive to improving processing efficiency.

[0021] As a preferred embodiment, the flipping device includes a fourth frame, a fourth conveying mechanism, a brick receiving assembly and a brick flipping assembly. The fourth conveying mechanism is arranged in the fourth frame. A swing shaft is provided below the fourth conveying mechanism. Both ends of the swing shaft are rotatably connected to both sides of the fourth frame. One end of the swing shaft is connected to a first pushing mechanism and a second pushing mechanism for alternately driving it to rotate forward and reverse. The first pushing mechanism and the second pushing mechanism are both connected to the fourth frame. The brick flipping assembly is fixed in the middle of the swing shaft. The flipping assembly is connected to a lifting mechanism for driving it to move up and down. The lifting mechanism is connected to the fourth frame. Both ends of the swing shaft are fixed with brick receiving assemblies for receiving flipped bricks.

[0022] As a preferred embodiment, the brick connecting assembly includes a first brick connecting assembly and a second brick connecting assembly, each of which includes a swing rod, a driving cylinder and a nylon rod, one end of the swing rod is fixedly connected to the swing shaft, the other end of the swing rod is provided with a waist-shaped hole penetrating the rod body, the nylon rod extends from the waist-shaped hole and is movably connected to the swing rod, the driving cylinder is fixed on the rod body of the swing rod, and the piston rod of the driving cylinder is connected to one end of the nylon rod extending out of the waist-shaped hole.

[0023] By adopting the above scheme, when a single brick after splitting is conveyed to the fourth conveying mechanism, if it is detected that the smooth side of the brick is facing upward, the flipping device will not flip the brick, allowing the brick to continue to move to the next process for processing; if it is detected that the rough side of the brick is facing upward, the lifting mechanism drives the flipping assembly to rise downward, so that the brick moves to the flipping assembly and is clamped under the action of the fourth conveying mechanism, and then the first pushing mechanism pushes the swing shaft to rotate. Since the flipping assembly and the brick receiving assembly are both fixed on the swing shaft, the flipping assembly and the brick receiving assembly rotate intensively with the swing shaft, so that the brick is flipped over by the flipping assembly, and the brick receiving assembly receives the flipped brick, and finally the brick is placed on the fourth conveying mechanism and continues to be conveyed forward, thereby realizing the flipping of the brick from the rough surface to the smooth surface.

[0024] As a preferred embodiment, it also includes a steering device for steering the bricks, the steering device is located at the discharge end of the turning mechanism, the steering device includes a fifth frame, a fifth conveying mechanism and a steering assembly, the fifth conveying mechanism is arranged in the fifth frame, the steering assembly is arranged in the middle of the fifth conveying mechanism, and a clamping mechanism is provided above the steering assembly, and the clamping mechanism is connected to the fifth frame.

[0025] As a preferred embodiment, the steering assembly includes a turntable, a rotating shaft and a rotating cylinder. The rotating shaft is vertically arranged in the middle of the fifth conveying mechanism. The turntable is fixed to the upper end of the rotating shaft. A connecting piece is fixed to the upper part of the rotating shaft. The piston rod of the rotating cylinder is connected to the connecting piece. The rotating cylinder is fixed on the fifth frame. The clamping mechanism is located directly above the turntable.

[0026] Compared with the prior art, the beneficial effect of the present invention is as follows: the bricks to be unpacked are placed on the conveying device, and then the bricks to be unpacked are transported to the bottom of the upper brick device under the action of the conveying device, the upper brick device places the bricks to be unpacked on the conveying device onto the upper brick device, and then the bricks to be unpacked continue to be transported forward on the upper brick device, and when they are transported to the position of the belt cutting device, the belt cutting device cuts the belt that binds the bricks, and when the belt on the surface of the bricks is cut, the bricks to be unpacked continue to be transported forward to the paper suction device, the paper suction device sucks up the packaging paper wrapped on the surface of the bricks, so that the stacked bricks are exposed, and then The exposed bricks are conveyed to the brick separating device, which starts to separate the stacked bricks, so that the bricks are conveyed forward one by one in an orderly manner. When a single brick after separation is conveyed to the flipping device, if it is detected that the smooth side of the brick is facing upward, the flipping device will not flip the brick, allowing the brick to continue to move to the next step for processing. If it is detected that the rough side of the brick is facing upward, the flipping device will flip the brick so that the smooth side of the brick is facing upward, thereby completing the entire unpacking process of the brick. The operation is simple, the whole process is mechanically operated, and the degree of automation is high, which greatly reduces the labor intensity of workers and improves the unpacking efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0028] Figure 1 It is a schematic diagram of a package unpacking machine of the present invention.

[0029] Figure 2 It is a schematic diagram of a brick loading device in a bagging machine of the present invention.

[0030] Figure 3 It is a schematic diagram of the brick loading device in the unpacking machine of the present invention from another angle.

[0031] Figure 4 It is a schematic diagram of the gripping mechanism.

[0032] Figure 5 This is a schematic diagram of the brick pushing mechanism.

[0033] Figure 6 It is a schematic diagram of the brick clamping mechanism.

[0034] Figure 7 It is a schematic diagram of the tape cutting device in the bagging machine of the present invention.

[0035] Figure 8 It is a schematic diagram of the transverse cutting mechanism in the tape cutting device.

[0036] Fig. 9 It is a schematic diagram of the longitudinal cutting mechanism in the tape cutting device.

[0037] Fig.10It is a schematic diagram of a paper suction device in a bag unpacking machine of the present invention.

[0038] Fig.11 It is a schematic diagram of the paper suction mechanism in the paper suction device.

[0039] Fig.12 It is a schematic diagram of the lifting component in the paper suction device.

[0040] Fig.13 It is a schematic diagram of a brick separating device in a packing unpacking machine of the present invention.

[0041] Fig.14 It is a schematic diagram of the left clamping mechanism and the right clamping mechanism in the brick separating device.

[0042] Fig.15 It is a schematic diagram of the turning device in the bag unpacking machine of the present invention.

[0043] Fig.16 It is a schematic diagram of the first brick connecting component in the flipping device.

[0044] Fig.17 It is a schematic diagram of a steering device in a bag unpacking machine of the present invention.

[0045] Fig.18 is a schematic diagram of a steering assembly in a steering device.

[0046] Fig.19 It is a schematic diagram of the panels to be unpacked.

[0047] 1-conveying device; 2-brick loading device; 21-first frame; 22-first conveying mechanism; 23-left brick clamping mechanism; 31-cylinder fixing seat; 32-first cylinder; 33-first head; 34-buffer pad; 24-gripping mechanism; 241-second support plate; 242-second drive assembly; 2421-second reduction motor; 2422-fixed frame; 2423-second slide rail; 2424-rack; 2425-second slider; 243- First reduction motor; 244-first rotating rod; 245-first synchronous wheel; 246-second rotating rod; 247-second synchronous wheel; 248-gripping assembly; 2481-lifting frame; 2482-right clamping cylinder; 2483-left clamping cylinder; 2484-second jack; 25-brick pushing mechanism; 251-connecting plate; 252-brick pushing cylinder; 253-first guide rod; 254-second guide rod; 255-push rod; 26-right brick clamping mechanism; 3-tape cutting device; 31-bracket; 32-driving wheel; 33-third reduction motor; 34-driving shaft; 35-slide plate; 36-third slide rail; 37-driven wheel; 38-driven shaft; 39-longitudinal cutting mechanism; 391-second cylinder fixing plate; 392-third cylinder; 393-second tool holder support; 394-second tool holder; 395-hook knife; 310-third slide block; 311-transverse cutting mechanism; 3111-first Cylinder fixing plate; 3112-second cylinder; 3113-first tool holder support; 3114-first tool holder; 3115-blade; 12-synchronous belt fixing seat; 13-synchronous belt clamp; 14-tooth groove; 4-paper suction device; 41-paper suction mechanism; 411-frame; 412-first support plate; 413-suction assembly; 414-lifting assembly; 4141-lifting cylinder; 4142-third guide rod; 4143-fourth guide rod; 415-first reduction motor; 416-third rotating rod; 417-third synchronous wheel; 418-fourth rotating rod; 419-fourth synchronous wheel; 5-brick separation device; 51-third frame; 52-third conveying mechanism; 53-second lifting mechanism; 54-suction cup mechanism; 55-base; 56-left clamping mechanism; 57-right clamping mechanism; 571-clamping cylinder; 572-fourth slide rail; 573-fourth slide block; 574-clamping plate; 6-turning device; 61-fourth frame; 62-fourth conveying mechanism; 6 3-swing shaft; 64-first driving mechanism; 65-second driving mechanism; 66-flipping assembly; 67-first brick-connecting assembly; 671-swing rod; 672-driving cylinder; 673-nylon rod; 674-waist-shaped hole; 68-second brick-connecting assembly; 7-steering device; 71-fifth frame; 72-fifth conveying mechanism; 73-clamping mechanism; 74-steering assembly; 741-turntable; 742-rotating shaft; 743-connecting piece; 744-rotating cylinder; 8-longitudinal belt; 9-transverse belt; 10-wrapping paper. DETAILED DESCRIPTION

[0048] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0049] In the present invention, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying 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 limiting the present invention; the terms "first", "second", "third", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance; in addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0050] Example 1

[0051] Please refer to Figure 1-19 , an unpacking machine, comprising a conveying device 1 for conveying forward bricks to be unpacked, a brick loading device 2 for loading the bricks to be unpacked on the conveying device 1, a belt cutting device 3 for cutting the belts for binding the bricks, a paper suction device 4 for sucking packaging paper, a brick dividing device 5 for dividing the stacked bricks, a turning device 6 for turning the bricks over, and a steering device 7 for turning the bricks, the brick loading device 2 is located at the discharge end of the conveying device 1, a belt cutting device 3 is provided at the discharge end of the brick loading device 2, a paper suction device 4 is provided behind the belt cutting device 3, a brick dividing device 5 is provided behind the paper suction device 4, a turning device 6 is provided behind the brick dividing device 5, and a steering device 7 is located at the discharge end of the turning device 6; the rear mentioned above refers to the conveying direction of the bricks to be unpacked.

[0052] Specifically, the brick loading device 2 includes a first frame 21, a first conveying mechanism 22, a brick clamping mechanism, a hand clamping mechanism 24 and a brick pushing mechanism 25. The first conveying mechanism 22 is located below the first frame 21, the brick clamping mechanism is arranged on the outside of the feeding end of the first conveying mechanism 22 and is connected to the first frame 21, the hand clamping mechanism 24 is located above the brick clamping mechanism, and the hand clamping mechanism 24 is movably connected to the first frame 21, and the brick pushing mechanism 25 is located above the brick clamping mechanism.

[0053] More specifically, the above-mentioned brick clamping mechanism includes a left brick clamping mechanism 23 and a right brick clamping mechanism 26 distributed on the outside of the feeding end of the first conveying mechanism 22. The left brick clamping mechanism 23 and the right brick clamping mechanism 26 both include a cylinder fixing seat 231, a first cylinder 232 and a first top head 233. The cylinder fixing seat 231 is connected to the first frame 21, and the first cylinder 232 is fixed on the cylinder fixing seat 231. The piston rod of the first cylinder 232 passes through the cylinder fixing seat 231 and is connected to the first top head 233. A buffer pad 234 is provided on the surface of the first top head 233.

[0054] More specifically, the above-mentioned hand clamping mechanism 24 includes a second support plate 241, a clamping assembly 248, a first driving assembly that drives the second support plate 241 to move left and right on the first frame 21, and a second driving assembly 242 that drives the clamping assembly 248 to move up and down. The two ends of the second support plate 241 are slidably connected to the two sides of the upper end of the first frame 21, the clamping assembly 248 is located below the second support plate 241, the second driving assembly 242 vertically passes through the second support plate 241 downward and is connected to the clamping assembly 248, the first driving assembly is fixedly connected to the second support plate 241, and the first driving assembly is fixed at the upper end of the first frame 21.

[0055] The above-mentioned first driving assembly includes a first reduction motor 243, which is fixed on one side of the upper end of the first frame 21, and the output end of the first reduction motor 243 is connected to the first rotating rod 244, and both ends of the first rotating rod 244 are connected to the first synchronous wheel 245. A second rotating rod 246 is provided on the other side of the upper end of the first frame 21, and both ends of the second rotating rod 246 are connected to the second synchronous wheel 248. A first synchronous belt is provided between the first synchronous wheel 245 and the second synchronous wheel 247, and the second support plate 241 is fixedly connected to the first synchronous belt.

[0056] The above-mentioned second driving component 242 includes a second reduction motor 2421 and a rack 2424. The second reduction motor 2421 is fixed on the second support plate 241. The output end of the second reduction motor 2421 is synchronously connected to a gear that matches the rack 2424. The rack 2424 is fixed on the clamping component 248. The rear surface of the clamping component 248 is provided with a second slide rail 2423. A fixed frame 2422 for the clamping component 248 to pass through is fixed on the surface of the second support plate 241. A second slider 2425 that matches the second slide rail 2423 is provided on the inner wall of the fixed frame 2422.

[0057] The above-mentioned clamping assembly 248 includes a lifting frame 2481, a left clamping cylinder 2483 and a right clamping cylinder 2482. The lifting frame 2481 is in an inverted T shape. The left clamping cylinder 2483 and the right clamping cylinder 2482 are respectively fixed at the two ends of the lower part of the lifting frame 2481. The piston rods of the left clamping cylinder 2483 and the right clamping cylinder 2482 are both connected with a second head 2484. The rack 2424 and the second slide rail 2423 are respectively fixed on the side and the back of the lifting frame 2481.

[0058] The above-mentioned brick pushing mechanism 25 includes a connecting plate 251, a brick pushing cylinder 252 and a push rod 255. The connecting plate 251 is fixedly connected to the first frame 21, the brick pushing cylinder 252 is fixed on the connecting plate 251, and the piston rod of the brick pushing cylinder 252 passes through the connecting plate 251 and is connected to the push rod 255. At the same time, a first guide rod 253 and a second guide rod 254 are respectively provided on both sides of the brick pushing cylinder 252, and the first guide rod 253 and the second guide rod 254 respectively pass through the connecting plate 251 and are connected to the push rod 255.

[0059] Specifically, the tape cutting device 3 includes a bracket 31, a transverse cutting mechanism 311 for cutting the transverse tape, and a longitudinal cutting mechanism 39 for cutting the longitudinal tape. The longitudinal cutting mechanism 39 is fixedly connected to the rear surface of the bracket 31, and the transverse cutting mechanism 311 is movably connected to the upper end of the bracket 31. The transverse cutting mechanism 311 is connected to a driving mechanism that drives and moves left and right, and the driving mechanism is fixed on the bracket 31.

[0060] The above-mentioned transverse cutting mechanism 311 includes a first cylinder fixing plate 3111, a second cylinder 3112 and a blade 3115, the second cylinder 3112 is fixed on the first cylinder fixing plate 3111, the piston rod of the second cylinder 3112 is connected to the first tool holder support 3113, the first tool holder support 3113 is connected to the tool holder 3114, the blade 3115 is fixed in the first tool holder 3114, the first cylinder fixing plate 3111 is connected to the driving mechanism, wherein the driving mechanism includes a third reduction motor 33, a third slide rail 36, a driving shaft 34 and a driven shaft 38, the third slide rail 36 is fixed On the surface of the bracket 31, a third slider 310 is slidably connected to the third slide rail 36, a slide plate 35 is connected to the third slider 310, the slide plate 35 is connected to the upper end of the first cylinder fixing plate 3111, the third reduction motor 33 is fixed at one end of the bracket 31, the output end of the third reduction motor 33 is connected to the driving shaft 34, the driving shaft 34 is connected to the driving wheel 32, the driven shaft 38 is fixed at the other end of the bracket 31, the driven shaft 38 is connected to the driven wheel 37, a second synchronous belt is provided between the driven wheel 37 and the driving wheel 32, and the second synchronous belt is fixedly connected to the upper surface of the slide plate 35.

[0061] The above-mentioned longitudinal cutting mechanism 39 includes a third cylinder 391, a second cylinder fixing plate 392 and a hook knife 395. The second cylinder fixing plate 392 is fixed on the rear surface of the middle part of the bracket 31. The third cylinder 392 is fixed on the second cylinder fixing plate 391. The piston rod of the third cylinder 392 is vertically downwardly connected to the second tool holder support 393. The second tool holder support 393 is connected to the second tool holder 394. The hook knife 395 is fixed in the second tool holder 394.

[0062] Specifically, the paper suction device 4 includes a second conveying mechanism 42, a first lifting mechanism 43 and a paper suction mechanism 41. The paper suction mechanism 41 includes a second frame 411, a suction assembly 413, a first support plate 412, a driving assembly for driving the first support plate 412 to move left and right, and a lifting assembly 414 for driving the suction assembly to move up and down. The two ends of the first support plate 412 are slidably connected to the two sides of the upper end of the second frame 411, the suction assembly 413 is located below the first support plate 412, the lifting assembly 414 vertically passes through the first support plate 412 downward and is connected to the suction assembly 413, the driving assembly is fixedly connected to the first support plate 412, and the driving assembly is fixed to the upper end of the second frame 411, the second conveying mechanism 42 is located below the second frame 411, and the first lifting mechanism 43 is located in the middle of the second conveying mechanism 42, which is used to lift the packaged bricks to be processed.

[0063] The above-mentioned driving assembly includes a fourth reduction motor 415, which is fixed on one side of the upper end of the second frame 411, and the output end of the fourth reduction motor 415 is connected to the third rotating rod 416, and both ends of the third rotating rod 416 are connected to the third synchronous wheel 417, and a fourth rotating rod 418 is provided on the other side of the upper end of the second frame 411, and both ends of the fourth rotating rod 418 are connected to the fourth synchronous wheel 419, and a third synchronous belt is provided between the third synchronous wheel 417 and the fourth synchronous wheel 419, and the first support plate 412 is fixedly connected to the third synchronous belt.

[0064] The above-mentioned lifting assembly 414 includes a second lifting cylinder 4141, which is fixed on the first support plate 412, and the piston rod of the second lifting cylinder 4141 passes through the first support plate 412 and is connected to the suction assembly 413, and the third guide rod 4142 and the fourth guide rod 4143 are respectively provided on both sides of the second lifting cylinder 4141, and the third guide rod 4142 and the fourth guide rod 4143 pass downward through the first support plate 412 and are connected to the suction assembly 413.

[0065] Specifically, the brick dividing device 5 includes a third frame 51, a third conveying mechanism 52, a second brick-lifting mechanism 53 for lifting the delivered bricks, and a suction cup mechanism 54 for sucking the delivered bricks. The third conveying mechanism 52 is arranged in the third frame 51, and a base 55 is arranged below the feeding end of the third conveying mechanism 52. Both ends of the base 55 are fixedly connected to the third frame 51, and both sides of the surface of the base 55 are slidably connected with a left clamping mechanism 56 and a right clamping mechanism 57 respectively. The suction cup mechanism 54 is located above the base 55, and the second brick-lifting mechanism 53 passes through the middle of the base 55 from bottom to top.

[0066] The above-mentioned left clamping mechanism 56 and right clamping mechanism 57 both include a clamping cylinder 571, a clamping plate 574 and a fourth slider 573. A fourth slide rail 572 is fixed on the base 55, and a fourth slider 573 is slidably connected to the fourth slide rail 572. The fourth slider 573 is fixedly connected to the clamping plate 574. The clamping cylinder 571 is located behind the clamping plate 574, and the piston rod of the clamping cylinder 571 is connected to the clamping plate 574.

[0067] Specifically, the flipping device 6 includes a fourth frame 61, a fourth conveying mechanism 62, a brick receiving assembly and a brick flipping assembly 66. The fourth conveying mechanism 62 is arranged in the fourth frame 61. A swing shaft 63 is provided below the fourth conveying mechanism 62. Both ends of the swing shaft 63 are rotatably connected to both sides of the fourth frame 61. One end of the swing shaft 63 is connected to a first pushing mechanism 64 and a second pushing mechanism 65 that alternately drive it to rotate forward and reverse. The first pushing mechanism 64 and the second pushing mechanism 65 are both connected to the fourth frame 61. In this embodiment, the first pushing mechanism and the second pushing mechanism are both pushing cylinders, and the piston rod of the pushing cylinder is connected to the swing shaft 63 through a connecting piece. The brick flipping assembly 66 is fixed in the middle of the swing shaft 63. The flipping assembly 66 is connected to a first lifting cylinder that drives it to move up and down. The first lifting cylinder is connected to the fourth frame 61. Both ends of the swing shaft 63 are fixed with brick receiving assemblies for receiving flipped bricks.

[0068] The above-mentioned brick connecting assembly includes a first brick connecting assembly 67 and a second brick connecting assembly 68. The first brick connecting assembly 67 and the second brick connecting assembly each include a swing rod 671, a driving cylinder 672 and a nylon rod 673. One end of the swing rod 671 is fixedly connected to the swing shaft 63, and the other end of the swing rod 671 is provided with a waist-shaped hole 674 that passes through the rod body. The nylon rod 673 extends from the waist-shaped hole 674 and is movably connected to the swing rod 671. The driving cylinder 672 is fixed on the rod body of the swing rod 672, and the piston rod of the driving cylinder is connected to one end of the nylon rod extending out of the waist-shaped hole 674.

[0069] Furthermore, the steering device 7 includes a fifth frame 71, a fifth conveying mechanism 72 and a steering assembly 74. The fifth conveying mechanism 72 is arranged in the fifth frame 71, the steering assembly 73 is arranged in the middle of the fifth conveying mechanism 72, and a clamping mechanism 73 is provided above the steering assembly 74, and the clamping mechanism 73 is connected to the fifth frame 71.

[0070] Specifically, the steering assembly 74 includes a turntable 741, a rotating shaft 742 and a rotating cylinder 744. The rotating shaft 742 is vertically arranged in the middle of the fifth conveying mechanism 72. The turntable 741 is fixed to the upper end of the rotating shaft 742. A connecting piece 743 is fixed to the upper part of the rotating shaft 741. The piston rod of the rotating cylinder 744 is connected to the connecting piece 743. The rotating cylinder 744 is fixed on the fifth frame 741. The clamping mechanism 73 is located directly above the turntable 741.

[0071] By adopting the above scheme, when a single brick is conveyed to the steering device, if it is detected that the end of the brick being conveyed forward is the end extending into the subsequent processing equipment, the steering device does not turn the brick, so that the brick continues to be conveyed forward under the action of the fifth conveying mechanism 72; if it is detected that the end of the brick being conveyed forward is not the end extending into the subsequent processing equipment, the rotating cylinder 744 drives the rotating shaft 742 to rotate, and the turntable 741 is fixed to the upper end of the rotating shaft 742, so that the turntable 741 drives the brick to rotate. When the turntable 741 drives the brick to rotate, the clamping mechanism 73 moves downward to clamp the upper surface of the brick to prevent the brick from being offset when the brick is rotated. The operation is convenient and the degree of automation is high. It replaces the traditional manual steering method and improves processing efficiency.

[0072] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the attached claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0073] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A package unpacking machine, characterized in that: include, A conveying device, used for conveying the bricks to be unpacked forward; A brick loading device, located at the discharge end of the conveying device, is used to load the bricks to be unpacked on the conveying device; The belt cutting device is located at the discharge end of the brick loading device and is used to cut the belts that tie the bricks together; A paper suction device, located behind the cutting device, is used to suck the packaging paper of the packaging bricks; A brick separating device, located behind the paper suction device, is used to separate the stacked bricks; The turning device is located behind the brick separating device and is used to turn over the tiles; The brick loading device comprises a first frame, a first conveying mechanism, a brick clamping mechanism, a hand clamping mechanism and a brick pushing mechanism, wherein the first conveying mechanism is located below the first frame, the brick clamping mechanism is arranged outside the feeding end of the first conveying mechanism and is connected to the first frame, the hand clamping mechanism is located above the brick clamping mechanism, and the hand clamping mechanism is movably connected to the first frame, and the brick pushing mechanism is located above the brick clamping mechanism; The strip cutting device comprises a bracket, a transverse cutting mechanism for cutting the longitudinal strip and a longitudinal cutting mechanism for cutting the transverse strip, the longitudinal cutting mechanism is fixedly connected to the rear surface of the bracket, the transverse cutting mechanism is movably connected to the upper end of the bracket, the transverse cutting mechanism is connected to a driving mechanism that drives and moves left and right, and the driving mechanism is fixed to the bracket; The paper suction device includes a second conveying mechanism, a first lifting mechanism and a paper suction mechanism, the paper suction mechanism includes a second frame, a suction assembly, a first support plate, a driving assembly for driving the first support plate to move left and right, and a lifting assembly for driving the suction assembly to move up and down, the two ends of the first support plate are slidably connected to the two sides of the upper end of the second frame, the suction assembly is located below the first support plate, the lifting assembly vertically passes through the first support plate downward and is connected to the suction assembly, the driving assembly is fixedly connected to the first support plate, and the driving assembly is fixed to the upper end of the second frame, the second conveying mechanism is located below the second frame, and the first lifting mechanism is located in the middle of the second conveying mechanism, which is used to lift the packaged bricks to be processed; The brick-splitting device comprises a third frame, a third conveying mechanism, a second brick-lifting mechanism and a suction cup mechanism, wherein the third conveying mechanism is arranged in the third frame, a base is arranged below the feeding end of the third conveying mechanism, both ends of the base are fixedly connected to the third frame, a left clamping mechanism and a right clamping mechanism are slidably connected to the two sides of the base surface respectively, the suction cup mechanism is located above the base and is used to absorb the delivered bricks, and the second brick-lifting mechanism passes through the middle part of the base from bottom to top and is used to lift the delivered bricks; The left clamping mechanism and the right clamping mechanism each include a clamping cylinder, a clamping plate and a slider, a first slide rail is fixed on the base, a first slider is slidably connected to the first slide rail, the first slider is fixedly connected to the clamping plate, the clamping cylinder is located behind the clamping plate, and a piston rod of the clamping cylinder is connected to the clamping plate; The flipping device includes a fourth frame, a fourth conveying mechanism, a brick receiving assembly and a brick flipping assembly. The fourth conveying mechanism is arranged in the fourth frame. A swing shaft is provided below the fourth conveying mechanism. Both ends of the swing shaft are rotatably connected to both sides of the fourth frame. One end of the swing shaft is connected to a first pushing mechanism and a second pushing mechanism for alternately driving it to rotate forward and reverse. The first pushing mechanism and the second pushing mechanism are both connected to the fourth frame. The brick flipping assembly is fixed in the middle of the swing shaft. The brick flipping assembly is connected to a first lifting cylinder for driving it to move up and down. The first lifting cylinder is connected to the fourth frame. Both ends of the swing shaft are fixed with brick receiving assemblies for receiving flipped bricks.

2. The package unpacking machine according to claim 1, characterized in that: The brick connecting assembly includes a first brick connecting assembly and a second brick connecting assembly, each of which includes a swing rod, a driving cylinder and a nylon rod, one end of the swing rod is fixedly connected to the swing shaft, the other end of the swing rod is provided with a waist-shaped hole penetrating the rod body, the nylon rod extends out of the waist-shaped hole and is movably connected to the swing rod, the driving cylinder is fixed on the rod body of the swing rod, and the piston rod of the driving cylinder is connected to one end of the nylon rod extending out of the waist-shaped hole.

3. The unpacking machine according to claim 1, characterized in that: It also includes a steering device for steering the bricks, the steering device is located at the discharge end of the turning mechanism, the steering device includes a fifth frame, a fifth conveying mechanism and a steering assembly, the fifth conveying mechanism is arranged in the fifth frame, the steering assembly is arranged in the middle of the fifth conveying mechanism, and a clamping mechanism is provided above the steering assembly, and the clamping mechanism is connected to the fifth frame.

4. The package unpacking machine according to claim 3, characterized in that: The steering assembly includes a turntable, a rotating shaft and a rotating cylinder. The rotating shaft is vertically arranged in the middle of the fifth conveying mechanism. The turntable is fixed to the upper end of the rotating shaft. A connecting piece is fixed to the upper part of the rotating shaft. The piston rod of the rotating cylinder is connected to the connecting piece. The rotating cylinder is fixed on the fifth frame. The clamping mechanism is located directly above the turntable.

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