Aluminum barrel grabbing device under laminar flow protection

Abstract

The utility model relates to the technical field of aluminum barrel grabbing devices, and one embodiment of the utility model provides an aluminum barrel grabbing device under laminar flow protection. A rack is used for being arranged on the side, away from a barrel receiving platform, of a barrel placing platform; the upper end of the first sliding seat is arranged on the rack in a sliding manner, and the lower end of the first sliding seat extends into the rack; the lifting sliding seat is arranged on the first sliding seat in a lifting manner; the second sliding seat is slidably arranged on the lifting sliding seat and is used for getting close to or getting away from the barrel receiving platform after sliding; the clamping jaw is rotationally arranged on the second sliding base, located at the end, close to the barrel receiving platform, of the second sliding base and used for clamping the aluminum barrel located on the barrel receiving platform and transferring the aluminum barrel to the barrel placing platform. By means of the technical scheme, the technical problem that in the prior art, an aluminum barrel grabbing device can only horizontally move in one direction and cannot better meet the production requirement is solved.

Description

Technical Field

[0001] The embodiments disclosed herein relate to the field of aluminum barrel grabbing devices, and more specifically, to an aluminum barrel grabbing device under laminar flow protection. Background Technology

[0002] In the pharmaceutical industry, aluminum drums are a common packaging container used to hold pharmaceutical raw materials, intermediates, or finished products. During the pharmaceutical process, an aluminum drum gripping device is needed to transfer sterilized empty aluminum drums to the aluminum drum repackaging production line in preparation for subsequent aseptic repackaging of raw materials in aluminum drums. Current aluminum drum gripping devices can only move horizontally in one direction, which cannot better meet production needs. Utility Model Content

[0003] To overcome the above-mentioned defects, the embodiments of this disclosure provide an aluminum barrel grabbing device under laminar flow protection, which solves the technical problem that the existing aluminum barrel grabbing devices can only move horizontally in one direction and cannot better meet production needs.

[0004] According to one aspect, at least one embodiment of this disclosure provides an aluminum drum grabbing device under laminar flow protection for transferring aluminum drums from a receiving platform to a placing platform, the placing platform being located on one side of the receiving platform, and including,

[0005] A frame, the frame being configured to be mounted on the side of the bucket placement platform away from the bucket receiving platform;

[0006] A first slide block, the upper end of which is slidably mounted on the frame, and the lower end of which extends into the frame;

[0007] A lifting slide is flexibly mounted on the first slide and located inside the frame;

[0008] The second slide is slidably mounted on the lifting slide and is perpendicular to the sliding direction of the first slide. After the second slide slides, it is used to move closer to or further away from the receiving platform.

[0009] The gripper is rotatably mounted on the second slide and located at one end of the second slide near the receiving platform. It is used to grip the aluminum drum located on the receiving platform and transfer the aluminum drum to the placing platform.

[0010] According to another aspect, at least one embodiment of this disclosure also provides an aluminum gripping device under laminar flow protection, which further includes a rotary drive mechanism having a fixed end and a rotating end. The fixed end of the rotary drive mechanism is connected to the second slide, and the gripper is connected to the rotating end of the rotary drive mechanism. The axis of the rotary drive mechanism is in the same sliding direction as the second slide.

[0011] According to another aspect, at least one embodiment of this disclosure also provides an aluminum barrel grabbing device under laminar flow protection, which further includes a conveyor belt, wherein the conveyor belt is provided on both sides of the frame, the conveying direction of the conveyor belt is the same as the sliding direction of the first slide, and the first slide is connected between the two conveyor belts.

[0012] According to another aspect, at least one embodiment of this disclosure also provides an aluminum-grabbing device under laminar flow protection, which further includes,

[0013] A first support groove is disposed on the frame and located on the outside of the frame;

[0014] A first cable chain is placed in the first support groove, with one end of the first cable chain connected to the first support groove and the other end of the first cable chain connected to the first slide.

[0015] According to another aspect, at least one embodiment of this disclosure also provides an aluminum-grabbing device under laminar flow protection, which further includes,

[0016] An upper positioning beam is provided on the lifting slide block. The length direction of the upper positioning beam is the same as the sliding direction of the second slide block. The second slide block is slidably connected to the upper positioning beam and is located below the upper positioning beam.

[0017] The lower positioning beam has one end connected to the second slide block, and the fixed end of the rotary drive mechanism is connected to the other end of the lower positioning beam.

[0018] According to another aspect, at least one embodiment of this disclosure also provides an aluminum-grabbing device under laminar flow protection, further comprising:

[0019] The second support groove is disposed on the upper positioning beam and is located on the side of the upper positioning beam away from the first slide block;

[0020] The second cable chain is placed in the second support groove, with one end of the second cable chain connected to the second support groove and the other end of the second cable chain connected to the second slide.

[0021] According to another aspect, at least one embodiment of this disclosure also provides an aluminum-grabbing device under laminar flow protection, which further includes,

[0022] A positioning frame, which is mounted on the lifting slide;

[0023] A follower wheel is rotatably mounted on the positioning frame. The axial direction of the follower wheel is the same as the sliding direction of the first slide block. The lower positioning beam overlaps with the follower wheel.

[0024] According to another aspect, at least one embodiment of this disclosure also provides a laminar flow protection device for gripping aluminum barrels, wherein the follower wheel is located at one end of the lower positioning beam near the gripper.

[0025] According to another aspect, at least one embodiment of this disclosure also provides an aluminum barrel grabbing device under laminar flow protection, which further includes a lifting guide rail, wherein the lifting guide rail is provided at both ends of the first slide, and the end of the lifting slide is slidably connected to the lifting guide rail.

[0026] According to another aspect, at least one embodiment of this disclosure also provides an aluminum-grabbing device under laminar flow protection, which further includes,

[0027] The third support groove is disposed on the first slide and located outside the lifting guide rail;

[0028] The third cable chain is placed in the third support groove, one end of the third cable chain is connected to the third support groove, and the other end of the third cable chain is connected to the lifting slide.

[0029] According to another aspect, at least one embodiment of this disclosure also provides an aluminum-grabbing device under laminar flow protection, which further includes,

[0030] The support frame, the receiving platform and the machine frame are both located inside the support frame;

[0031] A laminar flow hood is disposed on the upper end of the support frame, and the air outlet of the laminar flow hood faces downward.

[0032] A protective cover is provided on the side wall of the support frame, and the protective cover has a notch at a position corresponding to the bucket placement platform.

[0033] The beneficial effects of the embodiments disclosed are as follows: the frame is used to be set on the side of the bucket placement platform away from the bucket receiving platform; the upper end of the first slide is slidably set on the frame, and the lower end of the first slide extends into the frame; the lifting slide is lifted and lowered on the first slide and is located inside the frame; the second slide is slidably set on the lifting slide and is set perpendicular to the sliding direction of the first slide, and after the second slide slides, it is used to move closer to or away from the bucket receiving platform; the gripper is rotatably set on the second slide and is located at the end of the second slide close to the bucket receiving platform, and is used to grip the aluminum bucket on the bucket receiving platform and transfer the aluminum bucket to the bucket placement platform.

[0034] In actual operation, the second slide first slides to bring the gripper closer to the receiving platform and move it to the bucket-retrieving position. The gripper then clamps the aluminum bucket, and the second slide moves back to its initial position. At this point, the gripper and aluminum bucket are positioned corresponding to the placement platform. The first slide then slides to move the gripper, carrying the aluminum bucket, to the placement position on the placement platform. The gripper rotates the aluminum bucket, turning it from inverted to upright. The lowering slide then lowers the aluminum bucket onto the placement platform, and the gripper releases the bucket. The uppering slide then raises the gripper back to its initial height. Finally, the first slide slides to move the gripper horizontally back to its initial position. This completes the process of transferring one aluminum bucket from the receiving platform to the placement platform. The process is repeated by sliding the second slide to bring the gripper closer to the receiving platform.

[0035] In this disclosure, by combining multiple directions (lateral, longitudinal, and vertical) of movement and rotation functions, the transfer requirements of aluminum drums at different positions and heights on the receiving and placing platforms can be met more flexibly. This enhances the adaptability of the device to different production layouts and process requirements, and enables the accurate completion of aluminum drum transfer tasks in more complex pharmaceutical production environments.

[0036] This device can accurately and quickly locate, grasp, and transfer aluminum drums, reducing the need for manual intervention or repeated operations due to limited device movement. It effectively shortens the transfer time for individual drums, and in batch transfers, significantly improves the overall efficiency of drum flow from sterilization to the packaging line preparation stage, thus contributing to improved efficiency throughout the pharmaceutical production process. It reduces the labor intensity of operators and manpower input, thereby lowering labor costs. It also reduces the risk of errors caused by manual operation, positively impacting the stability and reliability of the pharmaceutical production process. Attached Figure Description

[0037] To more clearly illustrate the technical solutions in the embodiments of this disclosure, the accompanying drawings used in the description of the embodiments of this disclosure will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of this disclosure. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of this disclosure and these drawings without any creative effort.

[0038] Figure 1 This is a schematic diagram of a structure according to an embodiment of the present disclosure.

[0039] Figure 2 for Figure 1 The embodiment shows a perspective view of the frame and the receiving platform.

[0040] Figure 3for Figure 1 The embodiment is shown in the schematic diagram of the connection structure between the gripper and the frame in one direction.

[0041] Figure 4 for Figure 1 The embodiment shows a schematic diagram of the connection structure between the gripper and the frame in another direction.

[0042] Figure 5 for Figure 1 A schematic diagram of the connection structure between the lower follower wheel and the upper positioning beam in one direction in the embodiment.

[0043] Figure 6 for Figure 1 A schematic diagram of the connection structure between the lower follower wheel and the upper positioning beam in another direction in the embodiment.

[0044] Figure 7 This is a perspective view of one embodiment of the present disclosure in one direction.

[0045] Figure 8 This is a perspective view of one embodiment of the present disclosure from another direction.

[0046] In the diagram: 1. Frame, 2. First slide, 3. Lifting slide, 4. Second slide, 5. Gripper, 6. Rotary drive mechanism, 7. Conveyor belt, 8. First support groove, 9. First drag chain, 10. Upper positioning beam, 11. Lower positioning beam, 12. Second support groove, 13. Second drag chain, 14. Positioning frame, 15. Follower wheel, 16. Lifting guide rail, 17. Third support groove, 18. Third drag chain, 19. Support frame, 20. Laminar flow hood, 21. Protective cover, 22. Receiving platform, 23. Placing platform, 24. Aluminum drum, 25. Drum delivery vehicle. Detailed Implementation

[0047] The present disclosure will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present disclosure and are not intended to limit the scope of the disclosure.

[0048] To keep the drawings concise, each drawing only schematically shows the parts relevant to the disclosure; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of components with the same structure or function is schematically shown, or only one is labeled. In this document, "one" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0049] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linkage" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this disclosure based on the specific circumstances.

[0050] In this disclosure, unless otherwise expressly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0051] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of description and simplification of operation, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this disclosure.

[0052] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0053] like Figures 1-2 The diagram illustrates an aluminum drum gripping device under laminar flow protection according to an embodiment of this disclosure. The device transfers aluminum drums 24 from a receiving platform 22 to a placing platform 23. The placing platform 23 is located on one side of the receiving platform 22 and includes a frame 1, a first slide 2, a lifting slide 3, a second slide 4, and a gripper 5. The frame 1 is positioned on the side of the placing platform 23 away from the receiving platform 22. The upper end of the first slide 2 is slidably mounted on the frame 1, and the lower end of the first slide 2 extends into the frame 1. The lifting slide 3 is slidably mounted on the first slide 2 and located inside the frame 1. The second slide 4 is slidably mounted on the lifting slide 3 and is perpendicular to the sliding direction of the first slide 2. After sliding, the second slide 4 is used to move closer to or further away from the receiving platform 22. The gripper 5 is rotatably mounted on the second slide 4 and located at the end of the second slide 4 closest to the receiving platform 22. It is used to grip the aluminum drum 24 located on the receiving platform 22 and transfer the aluminum drum 24 to the placing platform 23.

[0054] Taking the receiving platform 22, the placing platform 23, and the frame 1 arranged from left to right, and the first slide 2 sliding horizontally on the frame 1 in the front-back direction as an example, the second slide 4 slides on the lifting slide 3 in the left-right direction, and the gripper 5 is located at the left end of the second slide 4. In actual operation, the second slide 4 first slides to the left to bring the gripper 5 close to the receiving platform 22 and move it to the bucket retrieval position. Then, the gripper 5 clamps the aluminum bucket 24. The second slide 4 then moves to the right to return to the initial position. At this time, the gripper 5 and the aluminum bucket 24 reach the position corresponding to the bucket placement platform 23. Then, the first slide 2 slides to move the gripper 5 with the aluminum bucket 24 to the bucket placement position on the bucket placement platform 23. Then, the gripper 5 drives the aluminum bucket 24 to rotate, so that the aluminum bucket 24 changes from inverted to upright. Then, the lifting slide 3 moves down to make the aluminum bucket 24 fall onto the bucket placement platform 23. Then, the gripper 5 releases the aluminum bucket 24. The lifting slide 3 moves up to make the gripper 5 rise back to the initial height. Then, the first slide 2 slides to make the gripper 5 move horizontally back to the initial position. This completes the process of transferring an aluminum bucket 24 from the receiving platform 22 to the bucket placement platform 23. The gripper 5 is brought closer to the receiving platform 22 by sliding the second slide block 4 to the left, ready to transfer the next aluminum bucket 24.

[0055] The placement platform 23 is equipped with a conveyor roller conveyor. The aluminum drums 24 that have been gripped are ultimately placed on the conveyor roller conveyor of the placement platform 23 and conveyed forward sequentially. Multiple aluminum drums 24 can be placed on the delivery cart 25. The delivery cart 25 can be moved directly to the receiving platform 22, allowing multiple aluminum drums 24 to be placed on the receiving platform 22 at once. Once all the aluminum drums 24 have been transferred to the placement platform 23, the delivery cart 25 can be removed. The delivery cart 25 comes from a humid heat sterilizer. The wheel bearings are ceramic bearings to prevent high-temperature bearing deformation that could cause the wheels to seize and prevent rotation. The detection of whether the gripper 5 has gripped the aluminum drum 24 does not use a diffuse reflection photoelectric switch, but rather a proximity switch, ensuring accurate signals without false signals.

[0056] In this disclosure, by combining multiple directions (lateral, longitudinal, and vertical) of movement and rotation functions, the transfer requirements of aluminum barrels 24 at different positions and heights on the receiving platform 22 and the placing platform 23 can be met more flexibly. This can enhance the adaptability of the device to different production layouts and process requirements, and can accurately complete the transfer task of aluminum barrels 24 in more complex pharmaceutical production environments.

[0057] This device can accurately and quickly locate, grasp, and transfer aluminum drums 24, reducing the need for manual intervention or repeated operations to complete the transfer due to limited device movement. It effectively shortens the transfer time for a single aluminum drum 24, and when transferring aluminum drums 24 in batches, it significantly improves the overall efficiency of the flow of aluminum drums 24 from sterilization to the preparation stage of the packaging production line, thus contributing to the efficiency of the entire pharmaceutical production process. It can reduce the labor intensity of operators and decrease manpower input, thereby reducing labor costs. It also reduces the risk of errors that may arise from manual operation, and has a positive effect on improving the stability and reliability of the pharmaceutical production process.

[0058] In some examples, a rotary drive mechanism 6 is also included, which has a fixed end and a rotating end. The fixed end of the rotary drive mechanism 6 is connected to the second slide 4, and the gripper 5 is connected to the rotating end of the rotary drive mechanism 6. The axis of the rotary drive mechanism 6 is in the same sliding direction as the second slide 4.

[0059] For example, such as Figures 1-6 As shown, the rotary drive mechanism 6 is located at the left end of the second slide block 4 with its axis set along the left-right direction, and the gripper 5 is located on the left side of the rotary drive mechanism 6. The rotary drive mechanism 6 drives the gripper 5 and the aluminum barrel 24 to rotate, enabling mechanized operation that saves time and effort. The rotary drive mechanism 6 is preferably a rotary cylinder, which has a compact and simple structure, stable and reliable operation, convenient speed adjustment, high safety performance, and low cost.

[0060] In some examples, a conveyor belt 7 is also included, with conveyor belts 7 provided on both sides of the frame 1. The conveying direction of the conveyor belt 7 is the same as the sliding direction of the first slide block 2, and the first slide block 2 is connected between the two conveyor belts 7.

[0061] For example, such as Figure 2 and Figure 3 As shown, the length of both left and right conveyor belts 7 is set along the front-to-back direction. When the first slide 2 needs to be moved horizontally, the operation of the two conveyor belts 7 drives the first slide 2 to slide forward or backward on the frame 1. Compared with other driving methods, using the conveyor belts 7 as a power transmission device can achieve smoother horizontal movement, reduce jamming and vibration, and improve stability. Stable movement helps the gripper 5 to more accurately position and grasp the aluminum drum 24, and to place the aluminum drum 24 more accurately when placing it, thereby improving the working accuracy of the entire device. The design of the conveyor belts 7 is relatively simple, easy to install and maintain, which can reduce the manufacturing and maintenance costs of the equipment to a certain extent, improve the overall reliability and stability of the equipment, and help improve production efficiency.

[0062] The first servo motor and the first reducer work together to drive the left and right conveyor belts 7, thereby driving the first slide block 2 to slide, allowing precise control of the position of the first slide block 2. The second servo motor and the second reducer work together to drive the second lead screw to rotate, thereby driving the second slide block 4 to slide, allowing precise control of the position of the second slide block 4. The third servo motor and the third reducer work together to drive the third lead screw to rotate, thereby driving the lifting slide block 3 to slide, allowing precise control of the position of the lifting slide block 3.

[0063] In some examples, a first support groove 8 and a first cable chain 9 are also included. The first support groove 8 is disposed on the frame 1 and located outside the frame 1. The first cable chain 9 is placed in the first support groove 8, with one end of the first cable chain 9 connected to the first support groove 8 and the other end of the first cable chain 9 connected to the first slide block 2.

[0064] For example, such as Figure 2 and Figure 3 As shown, when the first slide 2 slides horizontally forward or backward on the frame 1, the first drag chain 9 extends and retracts accordingly. The first drag chain 9 can accommodate cables (such as power supply lines, signal lines, etc.) related to the equipment on the first slide 2. During the movement of the first slide 2, the first drag chain 9 protects the cables from external pulling and wear, while ensuring that the cables can bend and extend in an orderly manner as the first slide 2 moves, ensuring normal electrical connection of the equipment, thereby ensuring the electrical stability and safety of the equipment. This greatly reduces the risk of failure due to cable problems during long-term operation, thereby improving the overall reliability and service life of the equipment and ensuring the continuity of the production process.

[0065] In some examples, an upper positioning beam 10 and a lower positioning beam 11 are also included. The upper positioning beam 10 is disposed on the lifting slide 3. The length direction of the upper positioning beam 10 is the same as the sliding direction of the second slide 4. The second slide 4 is slidably connected to the upper positioning beam 10 and is located below the upper positioning beam 10. One end of the lower positioning beam 11 is connected to the second slide 4, and the fixed end of the rotary drive mechanism 6 is connected to the other end of the lower positioning beam 11.

[0066] For example, such as Figures 1-6As shown, the transmission direction of both the upper positioning beam 10 and the lower positioning beam 11 is set along the left-right direction. The lengths of both the upper positioning beam 10 and the lower positioning beam 11 are greater than the length of the frame 1 along the left-right direction. When the second slide 4 slides horizontally on the lifting slide 3 along the left-right direction, the upper positioning beam 10 can provide a precise sliding track for the second slide 4, ensuring the accuracy of its sliding direction. The lower positioning beam 11 connects the second slide 4 and the rotary drive mechanism 6, allowing the rotary drive mechanism 6 and the gripper 5 to move synchronously with the movement of the second slide 4. This allows the gripper 5 to more accurately approach and move away from the receiving platform 22, improving the positioning accuracy of the gripper 5 when grasping the aluminum drum 24, enhancing the stability of the gripper 5's movement in this direction, reducing the possibility of errors in grasping and placing the aluminum drum 24 due to component shaking or offset, helping to improve the working efficiency and reliability of the device, better adapting to changes in the placement position of the aluminum drum 24 in different production layouts, and further improving the device's adaptability to complex production environments.

[0067] In some examples, a second support groove 12 and a second drag chain 13 are also included. The second support groove 12 is disposed on the upper positioning beam 10 and is located on the side of the upper positioning beam 10 away from the first slide block 2. The second drag chain 13 is placed in the second support groove 12, with one end of the second drag chain 13 connected to the second support groove 12 and the other end of the second drag chain 13 connected to the second slide block 4.

[0068] For example, such as Figure 3 , Figure 4 and Figure 5 As shown, when the second slide 4 slides horizontally to the left or right on the frame 1, the second drag chain 13 extends and retracts accordingly. The interior of the second drag chain 13 can accommodate cables (such as power supply lines, signal lines, etc.) related to the equipment on the second slide 4. During the movement of the second slide 4, the second drag chain 13 protects the cables from external pulling and wear, while ensuring that the cables can bend and extend in an orderly manner as the second slide 4 moves, ensuring normal electrical connection of the equipment, thereby ensuring the electrical stability and safety of the equipment. This greatly reduces the risk of failure due to cable problems during long-term operation, thereby improving the overall reliability and service life of the equipment and ensuring the continuity of the production process.

[0069] In some examples, a positioning frame 14 and a follower wheel 15 are also included. The positioning frame 14 is mounted on the lifting slide 3. The follower wheel 15 is rotatably mounted on the positioning frame 14. The axial direction of the follower wheel 15 is the same as the sliding direction of the first slide 2. The lower positioning beam 11 overlaps with the follower wheel 15.

[0070] For example, such as Figure 2 , Figure 4 , Figure 5 and Figure 6As shown, when the second slide 4 moves to the left or right in the horizontal direction, the lower positioning beam 11 moves accordingly. Since the lower positioning beam 11 is connected to the follower wheel 15, the movement of the lower positioning beam 11 will drive the follower wheel 15 to rotate. The follower wheel 15 plays the role of supporting and guiding the movement of the lower positioning beam 11, which can reduce the friction of the lower positioning beam 11 during the movement process, making the movement of the second slide 4 more stable and smooth. At the same time, the positioning frame 14 fixes the rotation axis of the follower wheel 15 to ensure stability, thereby maintaining the stability of the movement of the lower positioning beam 11 and the second slide 4.

[0071] In some examples, the follower wheel 15 is located at one end of the lower positioning beam 11 near the gripper 5.

[0072] For example, such as Figure 2 , Figure 4 , Figure 5 and Figure 6 As shown, when the gripper 5 grabs the aluminum barrel 24, the follower wheel 15 plays the role of supporting the lower positioning beam 11, which can prevent the lower positioning beam 11 and the gripper 5 from tilting downwards, thus improving stability.

[0073] In some examples, a lifting guide rail 16 is also included, with lifting guide rails 16 provided at both ends of the first slide 2, and the end of the lifting slide 3 is slidably connected to the lifting guide rail 16.

[0074] For example, such as Figure 3 and Figure 4 As shown, two lifting guide rails 16 are provided on the first slide 2. The left and right ends of the lifting slide 3 are slidably connected to the corresponding lifting guide rails 16. When the lifting slide 3 moves vertically up and down on the first slide 2, the two lifting guide rails 16 simultaneously provide guiding and limiting functions for the lifting slide 3, making the operation of the lifting slide 3 more stable and better ensuring the accuracy of its lifting direction. This allows the gripper 5 to accurately adjust its height to meet the needs of gripping and placing the aluminum drum 24, reducing the probability of problems such as the aluminum drum 24 falling or being placed inaccurately due to improper height adjustment. This helps improve the working efficiency and reliability of the device and better meets the precise requirements for transferring the aluminum drum 24 during the production process.

[0075] In some examples, a third support groove 17 and a third drag chain 18 are also included. The third support groove 17 is disposed on the first slide 2 and located outside the lifting guide rail 16. The third drag chain 18 is placed in the third support groove 17, with one end of the third drag chain 18 connected to the third support groove 17 and the other end of the third drag chain 18 connected to the lifting slide 3.

[0076] For example, such as Figure 3 and Figure 4As shown, when the lifting slide 3 slides vertically upwards or downwards on the first slide 2, the third drag chain 18 extends and retracts accordingly. The interior of the third drag chain 18 can accommodate cables (such as power supply lines, signal lines, etc.) related to the equipment on the lifting slide 3. During the movement of the lifting slide 3, the third drag chain 18 protects the cables from external pulling and wear, while ensuring that the cables can bend and extend in an orderly manner as the lifting slide 3 moves, ensuring normal electrical connection of the equipment, thereby ensuring the electrical stability and safety of the equipment. This greatly reduces the risk of failure due to cable problems during long-term operation, thereby improving the overall reliability and service life of the equipment and ensuring the continuity of the production process.

[0077] In some examples, the support frame 19, laminar flow hood 20, protective cover 21, bucket receiving platform 22 and frame 1 are all located inside the support frame 19; the laminar flow hood 20 is located at the upper end of the support frame 19, and the air outlet of the laminar flow hood 20 faces downward; the protective cover 21 is located on the side wall of the support frame 19, and the protective cover 21 has a notch at the position corresponding to the bucket placement platform 23.

[0078] For example, such as Figure 1 , Figure 7 and Figure 8 As shown, taking the barrel placement platform 23 located between the front end of the receiving platform 22 and the front end of the frame 1 as an example, the front side of the protective cover 21 has a notch corresponding to the barrel placement platform 23, ensuring that the gripper 5 can transfer the aluminum barrel 24 onto the barrel placement platform 23. Filtered clean air is blown downwards in a laminar flow manner through the laminar flow hood 20, creating a clean air environment in the working areas such as the receiving platform 22 and the barrel placement platform 23. This prevents external dust, microorganisms, and other contaminants from entering the working area, ensuring that the aluminum barrel 24 remains sterile and uncontaminated during the transfer process, thus avoiding contamination of the aluminum barrel 24.

[0079] It should be noted that the above embodiments are only used to illustrate the technical solutions of this disclosure and are not intended to limit it. Although this disclosure has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this disclosure without departing from the spirit and scope of the technical solutions of this disclosure, and all such modifications and substitutions should be covered within the scope of the claims of this disclosure.

Claims

1. A laminar flow protection aluminum drum grabbing device for transferring aluminum drums (24) from a receiving platform (22) to a placing platform (23), wherein the placing platform (23) is located on one side of the receiving platform (22), characterized in that: include, A frame (1) is provided on the side of the bucket placement platform (23) away from the bucket receiving platform (22); The upper end of the first slide (2) is slidably disposed on the frame (1), and the lower end of the first slide (2) extends into the frame (1); The lifting slide (3) is lifted and mounted on the first slide (2) and located inside the frame (1); The second slide (4) is slidably disposed on the lifting slide (3) and is perpendicular to the sliding direction of the first slide (2). After the second slide (4) slides, it is used to move closer to or further away from the receiving platform (22). The gripper (5) is rotatably mounted on the second slide (4) and located at one end of the second slide (4) near the receiving platform (22), for gripping the aluminum bucket (24) located on the receiving platform (22) and transferring the aluminum bucket (24) to the placing platform (23).

2. The aluminum grabbing device under laminar flow protection according to claim 1, characterized in that: It also includes a rotary drive mechanism (6), which has a fixed end and a rotating end. The fixed end of the rotary drive mechanism (6) is connected to the second slide (4), and the gripper (5) is connected to the rotating end of the rotary drive mechanism (6). The axis of the rotary drive mechanism (6) is the same as the sliding direction of the second slide (4).

3. The aluminum grabbing device under laminar flow protection according to claim 1, characterized in that: It also includes a conveyor belt (7), which is provided on both sides of the frame (1). The conveying direction of the conveyor belt (7) is the same as the sliding direction of the first slide (2). The first slide (2) is connected between the two conveyor belts (7).

4. The aluminum grabbing device under laminar flow protection according to claim 3, characterized in that: It also includes, The first support groove (8) is disposed on the frame (1) and located on the outside of the frame (1); The first cable chain (9) is placed in the first support groove (8), one end of the first cable chain (9) is connected to the first support groove (8), and the other end of the first cable chain (9) is connected to the first slide (2).

5. The aluminum grabbing device under laminar flow protection according to claim 2, characterized in that: It also includes, Upper positioning beam (10) is provided on the lifting slide (3). The length direction of the upper positioning beam (10) is the same as the sliding direction of the second slide (4). The second slide (4) is slidably connected to the upper positioning beam (10) and is located below the upper positioning beam (10). The lower positioning beam (11) is connected at one end to the second slide (4), and the fixed end of the rotary drive mechanism (6) is connected to the other end of the lower positioning beam (11).

6. The aluminum grabbing device under laminar flow protection according to claim 5, characterized in that: It also includes, The second support groove (12) is disposed on the upper positioning beam (10) and is located on the side of the upper positioning beam (10) away from the first slide (2); The second drag chain (13) is placed in the second support groove (12). One end of the second drag chain (13) is connected to the second support groove (12), and the other end of the second drag chain (13) is connected to the second slide (4).

7. The aluminum grabbing device under laminar flow protection according to claim 5, characterized in that: It also includes, Positioning frame (14), the positioning frame (14) is mounted on the lifting slide (3); Follower wheel (15) is rotatably mounted on the positioning frame (14). The axial direction of the follower wheel (15) is the same as the sliding direction of the first slide block (2). The lower positioning beam (11) overlaps with the follower wheel (15).

8. The aluminum grabbing device under laminar flow protection according to claim 1, characterized in that: It also includes lifting guide rails (16), which are provided at both ends of the first slide (2), and the end of the lifting slide (3) is slidably connected to the lifting guide rails (16).

9. The aluminum grabbing device under laminar flow protection according to claim 8, characterized in that: It also includes, The third support groove (17) is provided on the first slide (2) and is located outside the lifting guide rail (16); The third cable chain (18) is placed in the third support groove (17), one end of the third cable chain (18) is connected to the third support groove (17), and the other end of the third cable chain (18) is connected to the lifting slide (3).

10. The aluminum grabbing device under laminar flow protection according to claim 1, characterized in that: It also includes, The support frame (19), the receiving platform (22) and the frame (1) are both located inside the support frame (19); Laminar flow hood (20), the laminar flow hood (20) is disposed on the upper end of the support frame (19), and the air outlet of the laminar flow hood (20) faces downward; A protective cover (21) is provided on the side wall of the support frame (19), and the protective cover (21) has a notch at the position corresponding to the bucket platform (23).

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