A palletizing device

Abstract

The present invention discloses a palletizing device, comprising: a protective mechanism having a protective frame, the protective frame being provided with a first channel extending vertically therethrough, the first channel being used to place powder packs; a lifting mechanism having a material rack located at the bottom of the first channel, the material rack being capable of being raised and lowered, the material rack being used to carry the powder packs, the material rack and the first channel being used to restrict the stacking of the powder packs; and a palletizing mechanism having a palletizing assembly, the palletizing assembly being used to move the powder packs onto the material rack. During palletizing, the top layer of powder packs on the material rack is positioned within the first channel. The present invention can protect the top layer of powder packs, preventing them from slipping.

Description

Technical Field

[0001] The present invention relates to the technical field of palletizing equipment, and in particular to a palletizing device. Background Art

[0002] In powder production, powder is put into bags to form powder packs, which are then stacked on material boards to facilitate the arrangement and transportation of the powder packs.

[0003] In order to improve the stacking efficiency of powder packs, a palletizer is used to palletize the powder packs.

[0004] Conventionally, powder bags are placed on a conveyor line, which transports the powder bags to a palletizing station, where they are then palletized by a palletizer, so that the powder bags are stacked layer by layer on a material plate to form a stack of powder bags.

[0005] However, when stacking powder packages containing nano-calcium powder, the powder packages on the top layer of the material sheet have poor stability, making the powder packages on the top layer prone to sliding and collapsing. Summary of the Invention

[0006] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention provides a stacking device that can enclose the powder packages on the top layer so that the powder packages on the top layer will not slide off.

[0007] According to an embodiment of the first aspect of the present invention, a palletizing device includes: a protective mechanism having a protective frame, the protective frame being provided with a first channel running vertically therethrough, the first channel being used to place powder packages; a lifting mechanism having a material rack located at the bottom of the first channel, the material rack being capable of being raised and lowered, the material rack being used to carry powder packages, the material rack cooperating with the first channel to limit the stacking of powder packages; a palletizing mechanism having a palletizing assembly, the palletizing assembly being used to move powder packages onto the material rack, and when palletizing, the top layer of powder packages on the material rack is located in the first channel.

[0008] A palletizing device according to an embodiment of the present invention has at least the following beneficial effects:

[0009] First, the present invention sets a first channel so that when stacking, the powder packs can be placed in the first channel so that the powder packs are stacked in the correct position. At the same time, the first channel can surround the powder packs to prevent them from falling during the stacking process.

[0010] At the same time, the present invention sets a material rack so that when stacking, the material rack rises so that the material rack is close to the bottom end of the first channel, ensuring that the powder bags placed on the material rack are in the first channel, so that the first channel and the material rack cooperate to limit the stacked powder bags, making the powder bags not easy to fall over; after stacking one layer, the material rack is lowered to a higher position so that the powder bags are located in the first channel each time they are stacked.

[0011] Furthermore, the present invention provides a stacking assembly that can stack powder packages on a rack. During stacking, the rack is raised and lowered so that the powder packages on the top layer are located in the first channel, thereby preventing the powder packages on the top layer from sliding down or falling.

[0012] According to some embodiments of the present invention, a stacking mechanism is further included, which has a translation member that can be horizontally moved and arranged at the bottom end of the protective frame. The translation member is used to block the bottom end of the first channel, and the translation member and the material rack clamp the stacked powder bags up and down.

[0013] What is beneficial is that: by arranging a translation member, the translation member can be moved at the bottom end of the protective frame, so that when stacking, the translation member is away from the bottom end of the first channel, ensuring that the powder packages can be stacked normally on the material rack; when stacking is completed, the translation member moves to the bottom end of the first channel, and at the same time, the lifting frame rises, so that the material rack and the translation member clamp the stacked powder packages from top to bottom, thereby making the stacked powder packages compacted, ensuring that the stacked powder packages are not easy to collapse during transportation.

[0014] According to some embodiments of the present invention, a mounting frame is provided at the bottom of the enclosure frame, the mounting frame is used to install the translation member, the mounting frame is provided with a first guide groove, the translation member is provided with a first roller, and the first guide groove accommodates the first roller to pass through.

[0015] Advantageously, the first guide groove and the first roller are provided, so that the translation member moves more smoothly, and the first guide groove limits the upper and lower positions of the first roller, ensuring that the translation member is not easily damaged when compacting the stacked powder bags.

[0016] According to some embodiments of the present invention, a top of the first channel is provided with an inclined portion, and the inclined portion extends outward.

[0017] Advantageously, by providing the top of the first channel with an inclined portion, the inclined portion can guide the powder packs into the first channel so that the powder packs are correctly stacked.

[0018] According to some embodiments of the present invention, the material rack has a conveying roller, and the conveying roller is used to convey the stacked powder packages.

[0019] The benefit is that: by making the material rack have a conveying roller, the conveying roller can be driven by a motor, and there can be multiple conveying rollers, multiple conveying rollers are arranged in parallel along the conveying direction, and sprockets and chains that cooperate with the sprockets for transmission are provided between the conveying rollers, so that the stacked powder bags are moved out of the stacking station, greatly improving the stacking efficiency.

[0020] According to some embodiments of the present invention, a support rod is provided at the bottom of the enclosure frame, and the support rod is arranged upright.

[0021] Advantageously, by providing support rods, the support rods create a distance between the enclosure and the ground, thereby facilitating the arrangement of other structures below the enclosure.

[0022] According to some embodiments of the present invention, the lifting mechanism also includes a lifting frame, which has an upper bracket and a lower bracket, the material rack is installed on the upper bracket, two first rotating frames and an oil cylinder that drives the first rotating frames to rotate are arranged between the upper bracket and the lower bracket, and the two first rotating frames are rotatably connected.

[0023] The benefit is that: by setting up an upper bracket and a lower bracket, the upper bracket can firmly support the material rack, and a first rotating bracket and an oil cylinder are set between the upper bracket and the lower bracket, so that the upper bracket drives the material rack to rise smoothly, improves the structural strength, and ensures that the stacked powder bags are not easy to collapse when lifting.

[0024] According to some embodiments of the present invention, the lower bracket is provided with a support column, and the support column is used to abut against the bottom of the upper bracket.

[0025] Advantageously, the lower bracket is provided with a support column, which is used to support the upper bracket, thereby improving the load-bearing capacity of the upper bracket and improving the structural strength of the upper bracket.

[0026] According to some embodiments of the present invention, the upper bracket and the lower bracket are both provided with a second guide groove, one end of the first rotating frame is provided with a second roller, the second guide groove accommodates the passage of the second roller, and the other end of the first rotating frame is hinged to the upper bracket or the lower bracket.

[0027] Advantageously, by providing the second roller and the second guide groove, when the lifting frame is raised or lowered, the second roller at one end of the first rotating frame and the second rotating frame moves along the second guide groove, so that the lifting frame is raised or lowered smoothly.

[0028] According to some embodiments of the present invention, the palletizing assembly comprises a manipulator located on one side of the enclosure and a clamping claw provided at a free end of the manipulator, wherein the clamping claw is used to clamp the powder package.

[0029] Advantageously, the stacking mechanism is provided with a manipulator and a clamping jaw, which can clamp the powder pack. At the same time, the manipulator moves the clamping jaw to the stacking position, and the clamping jaw is released to stack the powder pack on the rack, thereby greatly improving the stacking efficiency.

[0030] Additional aspects and advantages of the present invention will be set forth in part in the description which follows and, in part, will be obvious from the description which follows, or may be learned by practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] The above and / or additional aspects and advantages of the present invention will become apparent and readily understood from the description of the embodiments with reference to the following drawings, in which:

[0032] Figure 1 This is a structural schematic diagram of a palletizing device according to an embodiment of the present invention;

[0033] Figure 2 for Figure 1 A schematic structural diagram of a palletizing device from another perspective is shown;

[0034] Figure 3 for Figure 1 A schematic structural diagram of a palletizing device from another perspective is shown;

[0035] Figure 4 for Figure 1 A schematic structural diagram of a palletizing device from another perspective is shown;

[0036] Figure 5 for Figure 1 A structural schematic diagram of a palletizing device from another perspective is shown.

[0037] Figure markings: 100-enclosing frame, 110-first channel, 120-material rack, 130-lifting frame, 140-palletizing assembly, 150-translational member, 160-mounting frame, 170-first guide groove, 180-first roller, 190-inclined portion, 200-conveyor roller, 210-support rod, 220-upper bracket, 230-lower bracket, 240-first rotating frame, 260-oil cylinder, 270-support column, 280-second roller, 290-second guide groove, 300-manipulator, 310-grip. DETAILED DESCRIPTION

[0038] The following describes embodiments of the present invention in detail. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.

[0039] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0040] In the description of the present invention, "several" means one or more, "many" means more than two, "greater than," "less than," and "exceed" are understood to exclude the number itself, while "above," "below," and "within" are understood to include the number itself. The use of "first" and "second" in the description is solely for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance, implicitly specifying the number of the indicated technical features, or implicitly specifying the order of the indicated technical features.

[0041] In the description of the present invention, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed, detachable, or integral connections; mechanical or electrical connections; direct or indirect connections through an intermediate medium; and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on the specific circumstances.

[0042] A palletizing device according to an embodiment of the present invention will be described below with reference to the accompanying drawings.

[0043] Reference Figure 1 A palletizing device according to an embodiment of the present invention includes a protective mechanism, a lifting mechanism and a palletizing mechanism.

[0044] The enclosure mechanism includes an enclosure frame 100 , and the enclosure frame 100 is provided with a first channel 110 that passes through from top to bottom. The first channel 110 is used for placing the powder package.

[0045] Therefore, when palletizing, the powder packs can be placed in the first channel 110 to avoid falling during the palletizing process.

[0046] In some embodiments of the present invention, a top portion of the first channel 110 is provided with an inclined portion 190 , and the inclined portion 190 extends outward.

[0047] It can be understood that by providing the top of the first channel 110 with the inclined portion 190 , the inclined portion 190 can guide the powder packs into the first channel 110 so that the powder packs are correctly stacked.

[0048] Reference Figure 5In some embodiments of the present invention, a support rod 210 is provided at the bottom of the enclosure 100, and the support rod 210 is arranged upright.

[0049] It should be noted that, by providing the support rods 210 , the support rods 210 create a distance between the enclosure 100 and the ground, thereby facilitating the arrangement of other structures below the enclosure 100 .

[0050] The lifting mechanism includes a material rack 120 located at the bottom of the first channel 110. The material rack 120 can be raised and lowered. The material rack 120 is used to carry powder packages. The material rack 120 cooperates with the first channel 110 to limit the stacked powder packages.

[0051] Therefore, when palletizing, the rack 120 rises so that the rack 120 is close to the bottom end of the first channel 110 , ensuring that the powder placed on the rack 120 is wrapped in the first channel 110 .

[0052] At the same time, after one layer is stacked, the material rack 120 is lowered so that the powder packs are located in the first channel 110 each time they are stacked.

[0053] Reference Figure 2 In some embodiments of the present invention, the lifting mechanism also includes a lifting frame 130, the lifting frame 130 has an upper bracket 220 and a lower bracket 230, the material rack 120 is installed on the upper bracket 220, and two first rotating frames 240 and an oil cylinder 260 that drives the first rotating frames 240 to rotate are arranged between the upper bracket 220 and the lower bracket 230, and the two first rotating frames 240 are rotatably connected.

[0054] It can be understood that by setting the upper bracket 220 and the lower bracket 230, the upper bracket 220 can firmly support the material rack 120, and the first rotating frame 240 and the oil cylinder 260 are set between the upper bracket 220 and the lower bracket 230, so that the upper bracket 220 drives the material rack 120 to rise smoothly, thereby improving the structural strength and ensuring that the stacked powder bags are not easy to collapse when being lifted or lowered.

[0055] Reference Figure 3 In some embodiments of the present invention, the lower bracket 230 is provided with a support column 270 , and the support column 270 is used to abut against the bottom of the upper bracket 220 .

[0056] It is understandable that by providing the lower bracket 230 with a support column 270 , the support column 270 is used to support the upper bracket 220 , thereby improving the load-bearing capacity of the upper bracket 220 and improving the structural strength of the upper bracket 220 .

[0057] Reference Figure 5In some embodiments of the present invention, the upper bracket 220 and the lower bracket 230 are both provided with a second guide groove 290, and one end of the first rotating frame 240 is provided with a second roller 280, the second guide groove 290 accommodates the second roller 280 to pass through, and the other end of the first rotating frame 240 is hinged to the upper bracket 220 or the lower bracket 230.

[0058] By providing the second roller 280 and the second guide slot 290 , when the lifting frame 130 is raised or lowered, the second roller 280 at one end of the first rotating frame 240 and the second rotating frame 250 moves along the second guide slot 290 , so that the lifting frame 130 is raised or lowered smoothly.

[0059] The palletizing mechanism includes a palletizing assembly 140 , which is used to move the powder packages to the rack 120 . During palletizing, the top layer of powder packages on the rack 120 is located in the first channel 110 .

[0060] Therefore, the palletizing assembly 140 can pack the powder on the material rack 120 for palletizing, thereby greatly improving the palletizing efficiency.

[0061] Reference Figure 1 In some embodiments of the present invention, the palletizing assembly 140 has a manipulator 300 located on one side of the enclosure 100 and a gripper 310 provided at a free end of the manipulator 300, and the gripper 310 is used to grip the powder package.

[0062] Reasonably, by making the stacking mechanism have a manipulator 300 and a clamp 310, the clamp 310 can clamp the powder package. At the same time, the manipulator 300 moves the clamp 310 to the stacking position, and the clamp 310 is released to stack the powder package on the rack 120, thereby greatly improving the stacking efficiency.

[0063] Reference Figure 2 In some embodiments of the present invention, a stacking mechanism is further included. The stacking mechanism has a translation member 150. The translation member 150 can be horizontally moved and is set at the bottom end of the protective frame 100. The translation member 150 is used to block the bottom end of the first channel 110. The translation member 150 and the material rack 120 clamp the stacked powder bags up and down.

[0064] It can be understood that by providing the translation member 150, the translation member 150 can be moved at the bottom end of the protective frame 100, so that when stacking, the translation member 150 is away from the bottom end of the first channel 110, ensuring that the powder packages can be stacked normally on the material rack 120; when stacking is completed, the translation member 150 moves to the bottom end of the first channel 110, and at the same time, the lifting frame 130 rises, so that the material rack 120 and the translation member 150 clamp the stacked powder packages from top to bottom, thereby making the stacked powder packages compacted, ensuring that the stacked powder packages are not easy to collapse during transportation.

[0065] In some embodiments of the present invention, a mounting frame 160 is provided at the bottom of the enclosure 100, and the mounting frame 160 is used to install the translation member 150. The mounting frame 160 is provided with a first guide groove 170, and the translation member 150 is provided with a first roller 180. The first guide groove 170 accommodates the passage of the first roller 180.

[0066] By providing the first guide groove 170 and the first roller 180 , the translation member 150 moves more smoothly. In addition, the first guide groove 170 limits the upper and lower positions of the first roller 180 , ensuring that the translation member 150 is not easily damaged when compacting the stacked powder bags.

[0067] Reference Figure 5 In some embodiments of the present invention, the material rack 120 has a conveying roller 200, which is used to convey the stacked powder packages.

[0068] It can be understood that by providing the material rack 120 with a conveying roller 200, the conveying roller 200 can be driven by a motor, and there can be multiple conveying rollers 200, multiple conveying rollers 200 are arranged in parallel along the conveying direction, and sprockets and chains that cooperate with the sprockets for transmission are provided between the conveying rollers 200, thereby moving the stacked powder bags out of the palletizing station, greatly improving the palletizing efficiency.

[0069] Therefore, this embodiment has the following effects:

[0070] First, the present invention sets the first channel 110 so that when stacking, the powder packs can be placed in the first channel 110 so that the powder packs are stacked in the correct position. At the same time, the first channel 110 can surround the powder packs to prevent them from falling during the stacking process.

[0071] At the same time, the present invention sets a material rack 120 and a lifting rack 130, so that when stacking, the material rack 120 rises, so that the material rack 120 is close to the bottom end of the first channel 110, ensuring that the powder bags placed on the material rack 120 are in the first channel 110, so that the first channel 110 and the material rack 120 cooperate to limit the stacked powder bags, so that the powder bags are not easy to fall over; after stacking one layer, the material rack 120 is lowered to a lower position, so that the powder bags are located in the first channel 110 each time they are stacked.

[0072] Furthermore, the present invention provides a stacking assembly 140, which can stack the powder packages on the material rack 120. At the same time, during stacking, the material rack 120 is raised and lowered to ensure that the top layer of powder packages is located in the first channel 110, thereby preventing the top layer of powder packages from sliding down or falling.

[0073] Throughout this specification, reference to terms such as "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples" means that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, illustrative uses of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0074] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the technical field without departing from the scope of the present invention.

Claims

1. A palletizing device, characterized in that: include: The enclosure mechanism comprises an enclosure frame (100), wherein the enclosure frame (100) is provided with a first channel (110) extending vertically therethrough, and the first channel (110) is used for placing a powder bag; a lifting mechanism having a material rack (120) located at the bottom of the first channel (110), the material rack (120) being capable of being raised and lowered, the material rack (120) being used to carry powder packs, and the material rack (120) cooperating with the first channel (110) to limit the stacked powder packs; a palletizing mechanism having a palletizing assembly (140), wherein the palletizing assembly (140) is used to move the powder packs onto the material rack (120), wherein during palletizing, the top layer of the powder pack on the material rack (120) is located within the first channel (110); The stacking mechanism further includes a stacking mechanism having a translation member (150), the translation member (150) being horizontally movable and arranged at the bottom end of the enclosure (100), the translation member (150) being used to block the bottom end of the first channel (110), the translation member (150) and the material rack (120) clamping and pressing the stacked powder bags, a mounting frame (160) being provided at the bottom of the enclosure (100), the mounting frame (160) being used to mount the translation member (150), the mounting frame (160) being provided with a first guide groove (170), the translation member (150) being provided with a first roller (180), the first guide groove (170) accommodating the first roller (180) to pass through; The lifting mechanism further comprises a lifting frame (130), the lifting frame (130) comprising an upper bracket (220) and a lower bracket (230), the material rack (120) being mounted on the upper bracket (220), two first rotating frames (240) and an oil cylinder (260) for driving the first rotating frames (240) to rotate being arranged between the upper bracket (220) and the lower bracket (230), and the two first rotating frames (240) being rotatably connected.

2. A palletizing device according to claim 1, characterized in that: The top of the first channel (110) is provided with an inclined portion (190), and the inclined portion (190) extends outwards.

3. A palletizing device according to claim 1, characterized in that: The material rack (120) has a conveying roller (200), and the conveying roller (200) is used to convey the stacked powder packages.

4. A palletizing device according to claim 1, characterized in that: A support rod (210) is provided at the bottom of the enclosure frame (100), and the support rod (210) is arranged upright.

5. A palletizing device according to claim 1, characterized in that: The lower bracket (230) is provided with a support column (270), and the support column (270) is used to abut against the bottom of the upper bracket (220).

6. A palletizing device according to claim 1, characterized in that: The upper bracket (220) and the lower bracket (230) are both provided with a second guide groove (290), one end of the first rotating frame (240) is provided with a second roller (280), the second guide groove (290) accommodates the second roller (280) to pass through, and the other end of the first rotating frame (240) is hinged to the upper bracket (220) or the lower bracket (230).

7. A palletizing device according to claim 1, characterized in that: The palletizing assembly (140) comprises a manipulator (300) located on one side of the enclosure (100) and a clamping claw (310) provided at a free end of the manipulator (300), wherein the clamping claw (310) is used to clamp a powder package.

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