An integrated automatic bag removing machine for ice bags

Abstract

The present invention relates to the technical field related to ice bag processing equipment, and discloses an integrated automatic bag removing machine for ice bags, including a support frame, a bag suction mechanism is provided on one side surface of the protective side plate, a lifting mechanism is provided on one side surface of the protective side plate, and a bag breaking mechanism is provided on one side surface of the lifting mechanism. The vacuum pump cooperates with the suction disk to accurately adsorb the ice bag packaging bag, and the suction cup improves the stability of adsorption. The suction disk can slide according to the shape of the packaging bag to better fit the packaging bag, and can fit tightly even when facing irregularly shaped ice bag packaging. The arc-shaped blade of the bag breaking blade disperses the cutting force, reduces the risk of damage to the ice bag, and improves its intact rate and utilization rate. The bag breaking blade is fixed to the mounting plate with bolts and can be slidably installed in the limiting groove. The bolts can be unscrewed for replacement, which greatly reduces the difficulty and cost of equipment maintenance and makes the equipment more convenient and efficient to use.

Description

Technical Field

[0001] The present invention belongs to the technical field related to ice bag processing equipment, and more specifically, relates to an integrated automatic bag removing machine for ice bags. Background Art

[0002] Ice bags are widely used in many fields of modern economy and life. In the cold chain logistics industry, ice bags are the key refrigerant to maintain a low temperature environment. They are widely used in the long-distance transportation and storage of fresh food and pharmaceutical products to ensure the quality and safety of perishable goods in the distribution process. According to statistics, in the field of fresh food e-commerce alone, hundreds of millions of ice bags are used each year. In medical cold compress scenarios, ice bags are often used to reduce swelling after surgery, relieve sports injuries, etc., providing patients with effective physical cooling and pain relief. They are commonly used materials for medical first aid and rehabilitation care. In addition, in the field of food preservation, ice bags can extend the shelf life of food and reduce the economic losses caused by food spoilage. With the widespread application of ice bags in cold chain logistics, medical cold compresses, food preservation and other fields, the demand for efficient and automated ice bag debagging equipment is becoming increasingly urgent. Therefore, there is a special need for an integrated automatic debagging machine for ice bags.

[0003] The existing technology also has the following technical problems: the bagging process usually relies on manual operation, which is inefficient and labor-intensive. Manual bagging not only consumes a lot of manpower costs, but also easily causes ice bags to be damaged or wasted due to improper operation during the bagging process, making it difficult to ensure the consistency of bagging quality. Some automated bagging equipment has relatively single functions and can usually only adapt to ice bags of specific sizes and materials, lacking flexibility and versatility.

[0004] Therefore, in view of this, the existing structure is studied and improved, and an integrated automatic bag removing machine for ice bags is provided, in order to achieve a more practical purpose. Summary of the Invention

[0005] The present invention provides an integrated automatic bag removing machine for ice bags, which is used to overcome the above-mentioned defects in the prior art.

[0006] The purpose and efficacy of the integrated automatic bag removing machine for ice bags of the present invention are achieved by the following specific technical means: an integrated automatic bag removing machine for ice bags, comprising a support frame, a protective side plate fixedly connected to the upper surface of the support frame, a monitor fixedly connected to one side surface of the protective side plate, a control panel fixedly connected to one side surface of the monitor, a conveying mechanism provided on one side surface of the protective side plate, a protective baffle fixedly connected to the upper surface of the protective side plate, a bag suction mechanism provided on one side surface of the protective side plate, a lifting mechanism provided on one side surface of the protective side plate, and a bag breaking mechanism provided on one side surface of the lifting mechanism;

[0007] The suction bag mechanism includes a first suction disc, a second suction disc and a third suction disc that are nested in sequence from the inside to the outside and can slide longitudinally with each other. The first suction disc, the second suction disc and the third suction disc are provided with a first suction disc on the lower surfaces, the inner surface of the first suction disc is fixedly connected to the second suction disc, the outer surface of the first suction disc is fixedly connected to the first limiting plate, the inner surface of the second suction disc is provided with a first limiting groove, the first limiting plate slides longitudinally in the first limiting groove, the outer surface of the second suction disc is fixedly connected to the second limiting plate, the second limiting plate is located at the middle height of the outer wall of the second suction disc, the inner surface of the third suction disc is provided with a second limiting groove, and the second limiting plate slides in the second limiting groove.

[0008] A further technical solution is that the bag suction mechanism includes a fixed block, which is fixedly connected to one side of the protective side plate, the upper surface of the fixed block is fixedly connected to a fixed column, the inner surface of the fixed column is fixedly connected to a second motor, one end surface of the second motor is fixedly connected to a rotating base, the upper surface of the rotating base is fixedly connected to an air pump, one end surface of the air pump is fixedly connected to a connecting pipe, one end surface of the connecting pipe is fixedly connected to a first suction disk, and the inner surface of the first suction disk is fixedly connected to a first suction cup.

[0009] A further technical solution is that the suction bag mechanism also includes a first hose and a second hose, the second suction disc is fixedly connected to the connecting pipe through the first hose, the third suction disc is fixedly connected to the connecting pipe through the second hose, the inner surface of the connecting pipe is slidably connected with a switch straight cylinder, the upper surface of the switch straight cylinder is fixedly connected with an electric push rod, the side wall of the second suction disc is provided with two first through holes distributed transversely therethrough, the two first through holes are respectively located on the upper and lower sides of the second limit plate, the side wall of the first suction disc is provided with two second through holes distributed transversely therethrough, the two second through holes are respectively located on the upper and lower sides of the first limit plate.

[0010] According to a further technical solution, the size of the second suction cup is smaller than that of the first suction cup, the length of the second suction cup is smaller than that of the first suction cup, and multiple groups of second suction cups and first suction cups are provided on the inner surfaces of the second suction cup and the third suction cup.

[0011] A further technical solution, the transmission mechanism includes a motor frame, a first motor, a transmission disc, a belt, a rotating disc, a roller, a transmission belt, a fixed plate, a support plate, a rotating groove, a rotating shaft, a support shaft and a feeding inclined plate, one side surface of the support frame is fixedly connected to the motor frame, the upper surface of the motor frame is fixedly connected to the first motor, one end surface of the first motor is fixedly connected to the transmission disc, the outer surface of the transmission disc is attached to the belt, the inner surface of the belt is attached to the rotating disc, one end surface of the rotating disc is fixedly connected to the roller, the outer surface of the roller is attached to the transmission belt, one side surface of the protective side plate is fixedly connected to the fixed plate, the upper surface of the fixed plate is fixedly connected to the support plate, the inner surface of the support plate is provided with a rotating groove, the inner surface of the rotating groove is rotatably connected to the rotating shaft, one end surface of the rotating shaft is fixedly connected to the support shaft, and one side surface of the support frame is fixedly connected to the feeding inclined plate.

[0012] According to a further technical solution, two groups of the rotating shafts are provided at both ends of the support shaft, and multiple groups of the support shafts are provided at equal intervals on one side surface of the support plate.

[0013] A further technical solution is that the lifting mechanism includes a connecting plate, a third motor, a threaded rod, a sliding block, a sliding groove, a stabilizing rod, a stabilizing plate and a connecting block, one side surface of the protective side plate is fixedly connected to the connecting plate, the upper surface of the connecting plate is fixedly connected to the third motor, one end surface of the third motor is fixedly connected to the threaded rod, the outer surface of the threaded rod is threadedly connected to the sliding block, the inner surface of the connecting plate is provided with a sliding groove, the inner surface of the connecting plate is slidably connected to the stabilizing rod, one end surface of the stabilizing rod is fixedly connected to the stabilizing plate, and one side surface of the sliding block is fixedly connected to the connecting block.

[0014] According to a further technical solution, the sliding block is slidably connected to the sliding groove, the stabilizing plate is fixedly connected to the connecting plate, and two groups of stabilizing plates are provided at both ends of the stabilizing rod.

[0015] A further technical solution is that the bag breaking mechanism includes a cylinder, a movable plate, a limiting plate, a limiting groove, a mounting plate, a limiting groove, a bag breaking blade, a first mounting hole and a second mounting hole. The upper surface of the connecting block is fixedly connected to the cylinder, one end surface of the cylinder is fixedly connected to the movable plate, the outer surface of the movable plate is slidably connected to the limiting plate, the inner surface of the limiting plate is provided with a limiting groove, one side surface of the movable plate is fixedly connected to the mounting plate, the inner surface of the mounting plate is provided with a limiting groove, the inner surface of the limiting groove is slidably connected to the bag breaking blade, the inner surface of the mounting plate is provided with a first mounting hole, and the inner surface of the bag breaking blade is provided with a second mounting hole.

[0016] According to a further technical solution, the outer dimension of the movable plate matches the inner dimension of the limiting groove, two corresponding groups of the first mounting holes and the second mounting holes are provided, and the blade of the bag-breaking blade is arc-shaped.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] Through the cooperation of the vacuum pump and the suction disc, the ice bag packaging bag can be accurately adsorbed to ensure the stable position of the packaging bag in subsequent operations. The second motor drives the rotating base to accurately transfer the adsorbed empty packaging bag to the designated position, which improves the continuity of work. The suction force of the vacuum pump can be adjusted through the control panel to adapt to packaging bags of different materials and sizes, thereby improving the versatility of the equipment. Whether it is a thinner plastic packaging bag or a thicker composite material packaging bag, it can be reliably adsorbed and transferred to meet diverse production needs. The first suction cup and the second suction cup increase the contact area with ice bag packaging of different shapes. The second suction disc and the third suction disc can slide according to the shape of the packaging bag to better fit the packaging bag, thereby improving the stability of adsorption. Even in the face of irregularly shaped ice bag packaging, it can fit tightly to prevent falling off during the adsorption process.

[0019] When the packaging bag needs to be quickly separated from the suction cup suction bag mechanism, the ice bag adheres to the suction bag mechanism due to ice on the surface. In order to solve this problem, an air pump for inflating the connecting pipe is also provided on the outside of the device. The electric push rod drives the switch cylinder to reciprocate up and down. A ventilation groove is provided on the side wall of the switch cylinder. As the switch cylinder moves downward, the ventilation groove will be connected to the upper and lower horizontal second through holes in turn, causing the first limit plate to reciprocate longitudinally in the first limit groove. As the first limit plate slides longitudinally back and forth in the first limit groove, the first limit plate will reciprocate to cut off the first through hole on the upper or lower side, and the gas will alternately enter the second limit groove through the lower or upper first through hole. Since the two first through holes are respectively located on the upper and lower sides of the second limit plate, the alternating gas will drive the second limit plate to reciprocate up and down in the second limit groove, and the alternating gas drives the second suction disc and the third suction disc to reciprocate up and down alternately, so as to achieve the effect of quickly breaking ice and avoid the suction cup and ice bag from being unable to separate due to ice.

[0020] The arc-shaped blade of the bag-breaking blade can disperse the cutting force, reduce the local pressure on the packaging bag, reduce the risk of damage to the ice bag, and improve the integrity and utilization rate of the ice bag. The bag-breaking blade is fixed to the mounting plate by bolts and can be slidably installed in the restriction groove. The blade is easy to replace, and only needs to be unscrewed, which reduces the difficulty and cost of equipment maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0022] The present invention will be further described below with reference to the accompanying drawings and examples.

[0023] Figure 1 This is a side structural diagram of the present invention;

[0024] Figure 2 Schematic diagram of the cross-sectional structure of the transmission mechanism of the present invention Figure 1 ;

[0025] Figure 3 Schematic diagram of the cross-sectional structure of the transmission mechanism of the present invention Figure 2 ;

[0026] Figure 4 This is a schematic structural diagram of the bag suction mechanism of the present invention;

[0027] Figure 5 This is a schematic diagram of the structure of the bag suction mechanism and the bag breaking mechanism cooperating with each other in the present invention;

[0028] Figure 6 This is a schematic diagram of the lifting mechanism structure of the present invention;

[0029] Figure 7 Schematic diagram of the bag breaking mechanism structure of the present invention;

[0030] Figure 8 This is a schematic diagram of the cooperation between the bag breaking blade and the mounting plate of the present invention;

[0031] Figure 9 Schematic diagram of the cooperation between the first suction cup and the second suction cup of the present invention;

[0032] Figure 10 Schematic diagram of the positional relationship between the first through hole and the second through hole of the present invention.

[0033] Description of reference numerals:

[0034] 1. Support frame; 2. Protective side panels; 3. Monitor; 4. Control panel; 5. Conveying mechanism; 501. Motor frame; 502. First motor; 503. Drive disc; 504. Belt; 505. Rotating disc; 506. Roller; 507. Conveying belt; 508. Fixed plate; 509. Support plate; 510. Rotating trough; 511. Rotating shaft; 512. Support shaft; 513. Feeding ramp; 6. Protective baffle; 7. Bag suction mechanism; 701. Fixed block; 702. Fixed column; 703. Second motor; 704. Rotating base; 705. Vacuum pump; 706. Connecting pipe; 707. First suction disc; 708. First suction disc; 709. Second suction disc; 710. First limit plate; 711. Second suction disc ;712, first limiting groove;713, second limiting plate;714, third suction disc;715, second limiting groove;716, first hose;717, second hose;718, switch straight barrel;719, electric push rod;720, first through hole;721, second through hole;8, lifting mechanism;801, connecting plate;802, third motor;803, threaded rod;804, sliding block;805, sliding groove;806, stabilizing rod;807, stabilizing plate;808, connecting block;9, bag breaking mechanism;901, cylinder;902, moving plate;903, limiting plate;904, limiting groove;905, mounting plate;906, limiting groove;907, bag breaking blade;908, first mounting hole;909, second mounting hole. DETAILED DESCRIPTION

[0035] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention but are not intended to limit the scope of the present invention.

[0036] In the description of the present invention, unless otherwise specified, "plurality" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicating positions or relationships, are based on the positions or relationships shown in the accompanying drawings and are intended solely to facilitate and simplify the description of the present invention. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or be operated in a specific orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0037] In the description of the present invention, it should be noted that, unless otherwise expressly specified or limited, the terms "connected" and "connection" should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integral connection; mechanical connection, electrical connection; direct connection, or indirect connection through an intermediary. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on the specific circumstances.

[0038] Refer to the attached Figure 1-10 The present invention provides an integrated automatic bag removing machine for ice bags, comprising a support frame 1, a protective side plate 2 being fixedly connected to the upper surface of the support frame 1, a monitor 3 being fixedly connected to one side surface of the protective side plate 2, a control panel 4 being fixedly connected to one side surface of the monitor 3, a conveying mechanism 5 being provided on one side surface of the protective side plate 2, a protective baffle 6 being fixedly connected to the upper surface of the protective side plate 2, a bag suction mechanism 7 being provided on one side surface of the protective side plate 2, a lifting mechanism 8 being provided on one side surface of the protective side plate 2, and a bag breaking mechanism 9 being provided on one side surface of the lifting mechanism 8; the bag suction mechanism 7 comprises a first suction disc 707, a second suction disc 711 and a third suction disc 714 being nested in sequence from the inside to the outside and being able to slide longitudinally relative to each other, the first suction disc 707, the second suction disc 711 and the third suction disc 714 being nested in sequence from the inside to the outside and being able to slide longitudinally relative to each other, The lower surfaces of the second suction disc 711 and the third suction disc 714 are provided with a first suction cup 708, the inner surface of the first suction cup 708 is fixedly connected to the second suction cup 709, the outer surface of the first suction disc 707 is fixedly connected to the first limiting plate 710, the inner surface of the second suction disc 711 is provided with a first limiting groove 712, the first limiting plate 710 slides longitudinally in the first limiting groove 712, the outer surface of the second suction disc 711 is fixedly connected with a second limiting plate 713, the second limiting plate 713 is located at the middle height of the outer wall of the second suction disc 711, the inner surface of the third suction disc 714 is provided with a second limiting groove 715, the second limiting plate 713 slides in the second limiting groove 715.

[0039] Furthermore, the bag suction mechanism 7 includes a fixed block 701, which is fixedly connected to one side of the protective side plate 2, a fixed column 702 is fixedly connected to the upper surface of the fixed block 701, a second motor 703 is fixedly connected to the inner surface of the fixed column 702, a rotating base 704 is fixedly connected to one end surface of the second motor 703, an air pump 705 is fixedly connected to the upper surface of the rotating base 704, an air pump 705 is fixedly connected to one end surface of the air pump 705, a connecting pipe 706 is fixedly connected to one end surface of the connecting pipe 706, a first suction disc 707 is fixedly connected to the inner surface of the first suction disc 707, and a first suction cup 708 is fixedly connected to the second suction disc 707. 11 is fixedly connected to the connecting pipe 706 through a first hose 716, and the third suction disc 714 is fixedly connected to the connecting pipe 706 through a second hose 717. The inner surface of the connecting pipe 706 is slidably connected to a switch straight cylinder 718, and the upper surface of the switch straight cylinder 718 is fixedly connected to an electric push rod 719. The side wall of the second suction disc 711 is provided with two first through holes 720 distributed transversely therethrough, and the two first through holes 720 are respectively located on the upper and lower sides of the second limiting plate 713. The side wall of the first suction disc 707 is provided with two second through holes 721 distributed transversely therethrough, and the two second through holes 721 are respectively located on the upper and lower sides of the first limiting plate 710.

[0040] When in use, when the ice bag packaging bag moves to the vicinity of the first suction disk 707 with the conveying mechanism 5, the air pump 705 is started, and the electric push rod 719 is started at the same time, driving the switch straight cylinder 718 to move upward, and the switch straight cylinder 718 moves to above the first hose 716 and the second hose 717, opening the first hose 716 and the second hose 717, and the connecting pipe 706 can extract the air in the first suction disk 707, and the second suction cup 709 and the first suction cup 708 on the first suction disk 707 generate a strong suction force. Since the suction cup is in close contact with the ice bag packaging bag, under the action of negative pressure, the packaging bag is firmly adsorbed on the suction cup. At the same time, through the first hose 716 and the second hose 717, the second suction disk 711 and the third suction disk 714 also generate corresponding suction force, further enhancing the adsorption effect on the packaging bag, ensuring that packaging bags of different sizes and materials can be When the empty packaging bag needs to be transferred, the second motor 703 is started, driving the rotating base 704 to rotate, thereby causing the vacuum pump 705, the connecting pipe 706 and the first suction disc 707 to rotate together. At this time, the electric push rod 719 drives the switch cylinder 718 to move downward, blocking the first hose 716 and the second hose 717, thereby closing the second suction disc 711 and the third suction disc 714, and transferring the adsorbed empty packaging bag to the designated position. The electric push rod 719 and the switch cylinder 718 can cooperate to isolate each suction cup. Even if one suction cup leaks, it will not affect the adsorption effect of other suction cups. The suction force of the vacuum pump 705 can be adjusted through the control panel 4, and the suction force can be adjusted according to packaging bags of different materials and sizes, thereby improving the versatility of the equipment and the stability of adsorption, and ensuring that the packaging bags can be reliably adsorbed and transferred.

[0041] In this embodiment, when the packaging bag needs to be quickly separated from the suction cup suction bag mechanism 7, the ice bag is adhered to the suction bag mechanism 7 due to ice on the surface. In order to solve this problem and improve the transportation efficiency, an air pump is also provided on the outside of the device to inflate the connecting pipe 706. The electric push rod 719 drives the switch cylinder 718 to move up and down. The side wall of the switch cylinder 718 is provided with a ventilation groove. As the switch cylinder 718 moves downward, the ventilation groove will be connected to the upper and lower horizontal second through holes 721 in turn, causing the first limit plate 710 to be in the The first limiting groove 712 makes longitudinal reciprocating motion. In order to avoid blocking the second through hole 721 when the first limiting plate 710 moves to the upper and lower limit positions of the first limiting groove 712, the end of the first limiting plate 710 is thickened to ensure that the second through hole 721 is not blocked when the first limiting plate 710 contacts the upper wall or lower wall of the first limiting groove 712. Similarly, the end of the second limiting plate 713 is thickened, and the increased thickness of the second limiting plate 713 and the end of the first limiting plate 710 is greater than the diameter of the second through hole 721.

[0042] In this embodiment, as the first limiting plate 710 slides back and forth longitudinally in the first limiting groove 712, the first limiting plate 710 will reciprocately cut off the first through hole 720 on the upper or lower side, and the gas will alternately enter the second limiting groove 715 through the first through hole 720 on the lower or upper side. Since the two first through holes 720 are respectively located on the upper and lower sides of the second limiting plate 713, the alternating gas will drive the second limiting plate 713 to reciprocate up and down in the second limiting groove 715, and the alternating gas will drive the second suction disk 711 and the third suction disk 714 to reciprocate up and down alternately, so as to achieve the effect of quickly breaking ice and avoid the suction cup and the ice bag from being unable to separate due to ice formation.

[0043] Furthermore, the size of the second suction cup 709 is smaller than the first suction cup 708, and the length of the second suction cup 709 is smaller than the first suction cup 708. The inner surfaces of the second suction cup 711 and the third suction cup 714 are provided with multiple groups of second suction cups 709 and first suction cups 708. When in use, the combination design of first suction cups 708 and second suction cups 709 of different sizes increases the contact area with ice bag packages of different shapes and improves the stability of adsorption. Even when facing ice bag packages of irregular shapes, they can fit tightly to prevent falling off during the adsorption process.

[0044] Furthermore, the conveying mechanism 5 includes a motor frame 501, a first motor 502, a transmission disc 503, a belt 504, a rotating disc 505, a roller 506, a conveyor belt 507, a fixed plate 508, a support plate 509, a rotating groove 510, a rotating shaft 511, a support shaft 512 and a feed inclined plate 513. The motor frame 501 is fixedly connected to the surface of one side of the support frame 1, the first motor 502 is fixedly connected to the upper surface of the motor frame 501, and the transmission disc is fixedly connected to one end surface of the first motor 502. 503, the outer surface of the transmission disc 503 is attached with a belt 504, the inner surface of the belt 504 is attached with a rotating disc 505, one end surface of the rotating disc 505 is fixedly connected with a roller 506, the outer surface of the roller 506 is attached with a conveyor belt 507, one side surface of the protective side plate 2 is fixedly connected with a fixed plate 508, the upper surface of the fixed plate 508 is fixedly connected with a support plate 509, the inner surface of the support plate 509 is provided with a rotating groove 510, the inner surface of the rotating groove 510 is rotatably connected with The rotating shaft 511 has a support shaft 512 fixedly connected to one end surface of the rotating shaft 511, and a feed inclined plate 513 fixedly connected to one side surface of the support frame 1. Through the arrangement of the motor frame 501, the first motor 502, the transmission disk 503, the belt 504, the rotating disk 505, the roller 506, the conveyor belt 507, the fixed plate 508, the support plate 509, the rotating groove 510, the rotating shaft 511, the support shaft 512 and the feed inclined plate 513, when in use, the first motor 502 is started to drive the transmission disk 503 rotates, and the transmission disk 503 drives the rotating disk 505 to rotate through the belt 504, and the rotating disk 505 drives the roller 506 to rotate, so that the conveyor belt 507 starts to operate, and the packaging bag containing the ice bag is placed on the conveyor belt 507. As the conveyor belt 507 is transported to various working positions, the rotating shaft 511 rotates in the rotating groove 510, supporting the conveyor belt 507, so that the conveyor belt 507 runs smoothly. When the ice bag is out of the packaging bag, the ice bag slides along the feeding inclined plate 513 to the collection place.

[0045] Furthermore, two groups of rotating shafts 511 are provided at both ends of the support shafts 512, and multiple groups of support shafts 512 are provided at equal intervals on the surface of one side of the support plate 509. Through the setting of the support shafts 512, when in use, when the conveyor belt 507 is running, the weight of the ice bag packaging bag will be transferred to the conveyor belt 507. The support shafts 512 are evenly distributed on one side of the support plate 509, which can evenly disperse the weight and avoid excessive local force, thereby improving the stability of the conveyor belt 507.

[0046] Furthermore, the lifting mechanism 8 includes a connecting plate 801, a third motor 802, a threaded rod 803, a sliding block 804, a sliding groove 805, a stabilizing rod 806, a stabilizing plate 807 and a connecting block 808. One side surface of the protective side plate 2 is fixedly connected to the connecting plate 801, the upper surface of the connecting plate 801 is fixedly connected to the third motor 802, one end surface of the third motor 802 is fixedly connected to the threaded rod 803, the outer surface of the threaded rod 803 is threadedly connected to the sliding block 804, the inner surface of the connecting plate 801 is provided with a sliding groove 805, the inner surface of the connecting plate 801 is slidably connected to the stabilizing rod 806, and one end surface of the stabilizing rod 806 is fixedly connected to the stabilizing plate 807. , a connecting block 808 is fixedly connected to the surface of one side of the sliding block 804. Through the arrangement of the connecting plate 801, the third motor 802, the threaded rod 803, the sliding block 804, the sliding groove 805, the stabilizing rod 806, the stabilizing plate 807 and the connecting block 808, when in use, the third motor 802 is started and drives the threaded rod 803 to rotate. Since the sliding block 804 is threadedly connected to the threaded rod 803 and slides in the sliding groove 805, the rotation of the threaded rod 803 causes the sliding block 804 to move up and down along the threaded rod 803, the sliding block 804 slides along the stabilizing plate 807, and the connecting block 808 is connected to the bag breaking mechanism 9, thereby driving the bag breaking mechanism 9 to rise or fall to a suitable position.

[0047] Furthermore, the sliding block 804 is slidably connected to the sliding groove 805, and the stabilizing plate 807 is fixedly connected to the connecting plate 801. Two groups of stabilizing plates 807 are provided at both ends of the stabilizing rod 806. Through the setting of the sliding block 804, the sliding groove 805 and the stabilizing plate 807, when in use, the sliding groove 805 limits the sliding block 804 so that the sliding block 804 can only move linearly along the axial direction of the threaded rod 803. The stabilizing plate 807 is fixed on the connecting plate 801 to provide support for the stabilizing rod 806. The stabilizing rod 806 further constrains the sliding block 804 to prevent the sliding block 804 from rotating or deflecting during the movement, thereby ensuring the accuracy and stability of the movement of the sliding block 804, and thereby ensuring that the bag breaking mechanism 9 can be accurately and smoothly raised and lowered.

[0048] Furthermore, the bag breaking mechanism 9 includes a cylinder 901, a movable plate 902, a limiting plate 903, a limiting groove 904, a mounting plate 905, a limiting groove 906, a bag breaking blade 907, a first mounting hole 908 and a second mounting hole 909. The upper surface of the connecting block 808 is fixedly connected to the cylinder 901, one end surface of the cylinder 901 is fixedly connected to the movable plate 902, the outer surface of the movable plate 902 is slidably connected to the limiting plate 903, and the limiting plate 903 is fixed to the outer surface of the movable plate 902. The inner surface is provided with a limiting groove 904, one side surface of the movable plate 902 is fixedly connected with a mounting plate 905, the inner surface of the mounting plate 905 is provided with a limiting groove 906, the inner surface of the limiting groove 906 is slidably connected with a bag breaking blade 907, the inner surface of the mounting plate 905 is provided with a first mounting hole 908, the inner surface of the bag breaking blade 907 is provided with a second mounting hole 909, and the inner surface of the bag breaking blade 907 is provided with a second mounting hole 909. The arrangement of the slot 904, the mounting plate 905, the limiting slot 906, the bag breaking blade 907, the first mounting hole 908 and the second mounting hole 909. When in use, after the lifting mechanism 8 moves the bag breaking mechanism 9 to the appropriate position, the cylinder 901 is started, pushing the movable plate 902 to slide in the limiting slot 904, the movable plate 902 drives the mounting plate 905 to move, and the mounting plate 905 drives the bag breaking blade 907 to move, and the arc-shaped blade of the bag breaking blade 907 is used to cut the packaging bags adsorbed on the first suction disc 707. When the bag breaking blade 907 needs to be replaced, it is only necessary to unscrew the bolt and slide the new bag breaking blade 907 along the limiting slot 906 on the mounting plate 905 to align with the first mounting hole 908 and the second mounting hole 909. Use the bolt to pass through the first mounting hole 908 on the mounting plate 905 and the second mounting hole 909 on the bag breaking blade 907, and the bag breaking blade 907 can be firmly fixed to the mounting plate 905.

[0049] Furthermore, the outer size of the movable plate 902 is consistent with the inner size of the limiting groove 904, and two corresponding groups of first mounting holes 908 and second mounting holes 909 are provided. Through the setting of the movable plate 902 and the limiting groove 904, when in use, the movable plate 902 is consistent with the size of the limiting groove 904, ensuring the accuracy and stability of the movable plate 902 when sliding in the limiting plate 903, so that the bag breaking blade 907 can accurately cut the packaging bag. The arc-shaped blade of the bag breaking blade 907 can disperse the cutting force when cutting the packaging bag, making the cutting process smoother, reducing the local pressure on the packaging bag, reducing the risk of damage to the ice bag, protecting the integrity of the ice bag during the bag breaking process, and improving the utilization rate of the ice bag.

[0050] The working principle of this device: the monitor 3 is installed on the protective side panel 2, which can monitor various parameters of the equipment in real time during operation. The monitor 3 transmits the monitored data information to the control panel 4 connected to it. The operator can view this data on the control panel 4 and adjust the operating parameters of the equipment according to actual conditions. The first motor 502 is started, driving the transmission disc 503 to rotate, and the transmission disc 503 drives the rotating disc 505 to rotate through the belt 504. The rotating disc 505 drives the roller 506 to rotate, so that the conveyor belt 507 starts to operate. The packaging bag containing the ice pack is placed on the conveyor belt 507. As the conveyor belt 507 is transported to various working positions, the rotating shaft 511 rotates in the rotating groove 510, supporting the conveyor belt. 507, so that the conveyor belt 507 runs smoothly. When the ice bag is out of the packaging bag, the ice bag slides along the feeding inclined plate 513 to the collection place. When the ice bag packaging bag moves to the vicinity of the first suction disc 707 with the conveying mechanism 5, the air pump 705 is started, and the electric push rod 719 is started at the same time, driving the switch straight cylinder 718 to move upward. The switch straight cylinder 718 moves to the top of the first hose 716 and the second hose 717, opening the first hose 716 and the second hose 717, and the connecting pipe 706 can extract the air in the first suction disc 707. The second suction cup 709 and the first suction cup 708 on the first suction disc 707 generate strong suction. Since the suction cup is in close contact with the ice bag packaging bag, under the action of negative pressure, the packaging bag is firmly adsorbed on the suction cup. At the same time, through the first hose 716 and the second hose 717, the second suction disc 711 and the third suction disc 714 will also generate corresponding suction force, further enhancing the adsorption effect on the packaging bag, ensuring that packaging bags of different sizes and materials can be reliably adsorbed. When facing packaging bags of different sizes, the first limiting plate 710 and the second limiting plate 713 slide in the first limiting groove 712 and the second limiting groove 715, and the second suction disc 711 and the third suction disc 714 slide accordingly to better fit the packaging bag. When the empty packaging bag needs to be transferred, the second motor 703 is started, driving the rotating base 704 to rotate, thereby causing the vacuum pump 705, the connecting pipe 706 and the first suction disc 707 to rotate together. At this time, the electric push rod 719 drives the switch cylinder When 718 moves downward, it blocks the first hose 716 and the second hose 717, thereby closing the second suction disc 711 and the third suction disc 714, and transferring the adsorbed empty packaging bag to the designated location. The electric push rod 719 and the switch straight cylinder 718 can cooperate to isolate each suction cup. Even if one suction cup leaks, it will not affect the adsorption effect of other suction cups. The suction force of the air pump 705 can be adjusted through the control panel 4. The suction force can be adjusted according to packaging bags of different materials and sizes, which improves the versatility of the equipment and the stability of adsorption, ensuring that the packaging bag can be reliably adsorbed and transferred. When the packaging bag needs to be quickly separated from the suction cup suction bag mechanism 7, the ice bag is adhered to the suction bag mechanism 7 due to ice on the surface. In order to solve this problem and improve the transportation efficiency,The outside of the device is also provided with an air pump for inflating the connecting pipe 706, and the electric push rod 719 drives the switch cylinder 718 to reciprocate up and down. The side wall of the switch cylinder 718 is provided with a ventilation groove. As the switch cylinder 718 moves downward, the ventilation groove will be connected with the upper and lower transverse second through holes 721 in sequence, causing the first limit plate 710 to reciprocate longitudinally in the first limit groove 712. In order to prevent the first limit plate 710 from blocking the second through hole 721 when moving to the upper and lower limit positions of the first limit groove 712, the end of the first limit plate 710 is thickened to ensure that when the first limit plate 710 contacts the upper wall or lower wall of the first limit groove 712, it will not block the second through hole 721. 1 causes blockage. Similarly, the end of the second limiting plate 713 is thickened. The increased thickness of the second limiting plate 713 and the end of the first limiting plate 710 is greater than the diameter of the second through hole 721. As the first limiting plate 710 slides back and forth longitudinally in the first limiting groove 712, the first limiting plate 710 will reciprocately cut off the first through hole 720 on the upper or lower side, and the gas will alternately enter the second limiting groove 715 through the first through hole 720 on the lower or upper side. Since the two first through holes 720 are respectively located on the upper and lower sides of the second limiting plate 713, the alternating gas will drive the second limiting plate 713 to reciprocate up and down in the second limiting groove 715. The second suction disc 711 and the third suction disc 714 are driven by the body to move back and forth alternately up and down to achieve the effect of quickly breaking ice and avoid the suction cup and the ice bag from being unable to separate due to ice. After the third motor 802 is started, it drives the threaded rod 803 to rotate. Since the sliding block 804 is threadedly connected to the threaded rod 803 and slides in the sliding groove 805, the rotation of the threaded rod 803 causes the sliding block 804 to move up and down along the threaded rod 803. The sliding block 804 slides along the stabilizing plate 807, and the connecting block 808 is connected to the bag breaking mechanism 9, thereby driving the bag breaking mechanism 9 to rise or fall to a suitable position. When the lifting mechanism 8 moves the bag breaking mechanism 9 to a suitable position, the cylinder 901 is started to push The movable plate 902 slides in the limiting groove 904, and the movable plate 902 drives the mounting plate 905 to move, and the mounting plate 905 drives the bag-breaking blade 907 to move. The arc-shaped blade of the bag-breaking blade 907 cuts the packaging bags adsorbed on the first suction plate 707. When the bag-breaking blade 907 needs to be replaced, it is only necessary to unscrew the bolts and slide the new bag-breaking blade 907 along the limiting groove 906 on the mounting plate 905 until it is aligned with the first mounting hole 908 and the second mounting hole 909. The bag-breaking blade 907 can be firmly fixed to the mounting plate 905 by passing the bolts through the first mounting hole 908 on the mounting plate 905 and the second mounting hole 909 on the bag-breaking blade 907.

[0051] The embodiments of the present invention are presented for purposes of illustration and description and are not intended to be exhaustive or to limit the invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments are chosen and described in order to better illustrate the principles of the invention and its practical application and to enable those skilled in the art to understand the invention and design various embodiments with various modifications as suited for specific applications.

Claims

1. An integrated automatic bag removing machine for ice packs, comprising a support frame (1), characterized in that: The upper surface of the support frame (1) is fixedly connected to a protective side plate (2), a side surface of the protective side plate (2) is fixedly connected to a monitor (3), a side surface of the monitor (3) is fixedly connected to a control panel (4), a side surface of the protective side plate (2) is provided with a conveying mechanism (5), the upper surface of the protective side plate (2) is fixedly connected to a protective baffle (6), a side surface of the protective side plate (2) is provided with a bag suction mechanism (7), a side surface of the protective side plate (2) is provided with a lifting mechanism (8), and a side surface of the lifting mechanism (8) is provided with a bag breaking mechanism (9); The bag suction mechanism (7) comprises a first suction disc (707), a second suction disc (711) and a third suction disc (714) which are nested in sequence from the inside to the outside and can slide longitudinally with each other. The lower surfaces of the first suction disc (707), the second suction disc (711) and the third suction disc (714) are provided with a first suction disc (708). The inner surface of the first suction disc (708) is fixedly connected to the second suction disc (709). The outer surface of the first suction disc (707) is fixedly connected to the first limiting plate (710). The second A first limiting groove (712) is provided on the inner surface of the suction disc (711), and the first limiting plate (710) slides longitudinally in the first limiting groove (712). A second limiting plate (713) is fixedly connected to the outer surface of the second suction disc (711), and the second limiting plate (713) is located at the middle height of the outer wall of the second suction disc (711). A second limiting groove (715) is provided on the inner surface of the third suction disc (714), and the second limiting plate (713) slides in the second limiting groove (715).

2. The integrated automatic bag removing machine for ice packs according to claim 1, characterized in that: The bag suction mechanism (7) includes a fixed block (701), the fixed block (701) is fixedly connected to one side of the protective side plate (2), the upper surface of the fixed block (701) is fixedly connected to a fixed column (702), the inner surface of the fixed column (702) is fixedly connected to a second motor (703), one end surface of the second motor (703) is fixedly connected to a rotating base (704), the upper surface of the rotating base (704) is fixedly connected to an air pump (705), one end surface of the air pump (705) is fixedly connected to a connecting pipe (706), one end surface of the connecting pipe (706) is fixedly connected to a first suction disc (707), and the inner surface of the first suction disc (707) is fixedly connected to a first suction cup (708).

3. The integrated automatic bag removing machine for ice packs according to claim 1, characterized in that: The bag suction mechanism (7) further comprises a first hose (716) and a second hose (717), the second suction disc (711) being fixedly connected to the connecting pipe (706) via the first hose (716), the third suction disc (714) being fixedly connected to the connecting pipe (706) via the second hose (717), the inner surface of the connecting pipe (706) being slidably connected to a switch cylinder (718), the upper surface of the switch cylinder (718) being fixedly connected to an electric push rod (719), the side wall of the second suction disc (711) being provided with two first through holes (720) extending transversely therethrough, the two first through holes (720) being respectively located on the upper and lower sides of the second limiting plate (713), the side wall of the first suction disc (707) being provided with two second through holes (721) extending transversely therethrough, the two second through holes (721) being respectively located on the upper and lower sides of the first limiting plate (710).

4. The integrated automatic bag removing machine for ice packs according to claim 1, characterized in that: The size of the second suction cup (709) is smaller than that of the first suction cup (708), the length of the second suction cup (709) is smaller than that of the first suction cup (708), and multiple groups of second suction cups (709) and first suction cups (708) are provided on the inner surfaces of the second suction cup (711) and the third suction cup (714).

5. The integrated automatic bag removing machine for ice packs according to claim 1, characterized in that: The transmission mechanism (5) comprises a motor frame (501), a first motor (502), a transmission disc (503), a belt (504), a rotating disc (505), a roller (506), a transmission belt (507), a fixed plate (508), a support plate (509), a rotating groove (510), a rotating shaft (511), a support shaft (512) and a feed inclined plate (513), wherein a side surface of the support frame (1) is fixedly connected to the motor frame (501), an upper surface of the motor frame (501) is fixedly connected to the first motor (502), an end surface of the first motor (502) is fixedly connected to the transmission disc (503), an outer surface of the transmission disc (503) is attached to the belt (504), and the belt The inner surface of (504) is bonded with a rotating disk (505), one end surface of the rotating disk (505) is fixedly connected to a roller (506), the outer surface of the roller (506) is bonded with a conveyor belt (507), one side surface of the protective side plate (2) is fixedly connected to a fixed plate (508), the upper surface of the fixed plate (508) is fixedly connected to a support plate (509), the inner surface of the support plate (509) is provided with a rotating groove (510), the inner surface of the rotating groove (510) is rotatably connected to a rotating shaft (511), one end surface of the rotating shaft (511) is fixedly connected to a support shaft (512), and one side surface of the support frame (1) is fixedly connected to a feeding inclined plate (513).

6. The integrated automatic bag removing machine for ice packs according to claim 5, characterized in that: Two groups of the rotating shafts (511) are provided at both ends of the support shaft (512), and multiple groups of the support shafts (512) are provided at equal intervals on a surface of one side of the support plate (509).

7. The integrated automatic bag removing machine for ice packs according to claim 1, characterized in that: The lifting mechanism (8) comprises a connecting plate (801), a third motor (802), a threaded rod (803), a sliding block (804), a sliding groove (805), a stabilizing rod (806), a stabilizing plate (807) and a connecting block (808), wherein one side surface of the protective side plate (2) is fixedly connected to the connecting plate (801), the upper surface of the connecting plate (801) is fixedly connected to the third motor (802), one end surface of the third motor (802) is fixedly connected to the threaded rod (803), the outer surface of the threaded rod (803) is threadedly connected to the sliding block (804), the inner surface of the connecting plate (801) is provided with a sliding groove (805), the inner surface of the connecting plate (801) is slidably connected to the stabilizing rod (806), one end surface of the stabilizing rod (806) is fixedly connected to the stabilizing plate (807), and one side surface of the sliding block (804) is fixedly connected to the connecting block (808).

8. The integrated automatic bag removing machine for ice packs according to claim 7, characterized in that: The sliding block (804) is slidably connected to the sliding groove (805), the stabilizing plate (807) is fixedly connected to the connecting plate (801), and two groups of stabilizing plates (807) are provided at both ends of the stabilizing rod (806).

9. The integrated automatic bag removing machine for ice packs according to claim 7, characterized in that: The bag breaking mechanism (9) comprises a cylinder (901), a movable plate (902), a limiting plate (903), a limiting groove (904), a mounting plate (905), a limiting groove (906), a bag breaking blade (907), a first mounting hole (908) and a second mounting hole (909); the upper surface of the connecting block (808) is fixedly connected to the cylinder (901); one end surface of the cylinder (901) is fixedly connected to the movable plate (902); and the outer surface of the movable plate (902) is slidably connected to the limiting plate. (903), a limiting groove (904) is provided on the inner surface of the limiting plate (903), a mounting plate (905) is fixedly connected to one side surface of the movable plate (902), a limiting groove (906) is provided on the inner surface of the mounting plate (905), a bag breaking blade (907) is slidably connected to the inner surface of the limiting groove (906), a first mounting hole (908) is provided on the inner surface of the mounting plate (905), and a second mounting hole (909) is provided on the inner surface of the bag breaking blade (907).

10. The integrated automatic bag removing machine for ice packs according to claim 9, characterized in that: The outer dimensions of the movable plate (902) match the inner dimensions of the limiting groove (904), two corresponding groups of the first mounting holes (908) and the second mounting holes (909) are provided, and the blade of the bag-breaking blade (907) is arc-shaped.

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