CN219115856U - Material bagging equipment - Google Patents

Abstract

The utility model discloses material bagging equipment, relates to the technical field of glass cotton packaging equipment, and is used for improving the automation level of material bagging and improving the production efficiency under the condition of saving manpower resource investment. The material bagging equipment is provided with a bag opening station and a bag bagging station, and comprises a bag opening device, a rounding device, a guide sleeve and a pushing device. The bag opening device is arranged at the bag opening station and is used for opening the opening of the bag. The rounding device is used for rounding the opening of the bag and moves back and forth between the bag opening station and the bagging station. The guide sleeve is arranged at the bagging station, the rounding device is used for clamping the opening of the bag at the bag opening station, and the opening of the bag is sleeved outside the guide sleeve at the bagging station. The pushing device is used for pushing the material to be bagged to the bagging station, so that the material to be bagged passes through the guide sleeve and then enters the bag sleeved outside the guide sleeve.

Description

Material bagging equipment

Technical Field

The utility model relates to the technical field of glass wool packaging equipment, in particular to material bagging equipment.

Background

The glass wool is a cotton-shaped material formed by fiberizing molten glass, and has the characteristics of good molding, small volume density, thermal conductivity, heat preservation, heat insulation, corrosion resistance and the like.

In the prior art, in order to facilitate storage and transportation of glass wool, glass wool is generally rolled into a cylindrical structure, and then the cylindrical glass wool is rolled into a bag.

When traditional glass cotton roll bagging-off, generally at least one operating personnel struts the sack oral area, and put into the sack with glass cotton roll by another at least one operating personnel, manual labor intensity is big, and degree of automation is low, has the risk that drops even. Not only is abrasion and dirt of glass wool easy to be caused, but also the production efficiency is low.

Disclosure of Invention

The utility model aims to provide material bagging equipment which is used for improving the automation level of material bagging and improving the production efficiency under the condition of saving manpower resource investment.

In order to achieve the above purpose, the utility model provides a material bagging device, which is provided with a bag opening station and a bag filling station and comprises a bag opening device, a rounding device, a guide sleeve and a pushing device. The bag opening device is arranged at the bag opening station and is used for opening the opening of the bag. The rounding device is used for rounding the opening of the bag and moves back and forth between the bag opening station and the bagging station. The guide sleeve is arranged at the bagging station, the rounding device is used for clamping the opening of the bag at the bag opening station, and the opening of the bag is sleeved outside the guide sleeve at the bagging station. The pushing device is used for pushing the material to be bagged to the bagging station, so that the material to be bagged passes through the guide sleeve and then enters the bag sleeved outside the guide sleeve.

By adopting the technical scheme, the material bagging equipment provided by the utility model comprises the bag opening device, the rounding device and the guide sleeve, wherein the bag opening device is used for opening the bag opening, the rounding device is used for clamping the bag opening at the bag opening station and rounding the bag opening, and the bag opening is sleeved outside the guide sleeve at the bagging station, so that the bag can be unfolded, and the material can be conveniently filled into the bag. The material bagging equipment further comprises a pushing device, wherein the pushing device is used for pushing the material to be bagged to a bagging station, so that the material to be bagged passes through the guide sleeve and then enters the bag sleeved outside the guide sleeve, and the material is filled into the bag. Therefore, the opening of the bag opening and the filling of materials into the bag are completed by mechanical equipment, manual operation is replaced, the automation level is improved, and the production efficiency is improved under the condition of saving human resources.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

FIG. 1 is a schematic structural view of a material bagging apparatus according to an embodiment of the present utility model;

fig. 2 is a schematic structural diagram of a pushing device according to an embodiment of the present utility model;

fig. 3 is a schematic partial structure of a pushing device according to an embodiment of the present utility model;

fig. 4 is a schematic structural diagram of a first slide according to an embodiment of the present utility model;

FIG. 5 is a schematic view of a partial structure of a material bagging apparatus according to an embodiment of the present utility model;

fig. 6 is a schematic structural diagram of a bag opening device according to an embodiment of the present utility model;

fig. 7 is a schematic structural diagram of a rounding device according to an embodiment of the present utility model;

fig. 8 is a schematic structural diagram II of a rounding device according to an embodiment of the present utility model;

FIG. 9 is a schematic diagram of FIG. 8 at A;

fig. 10 is a schematic structural diagram of a turnover collection device according to an embodiment of the present utility model;

fig. 11 is a schematic structural diagram of a turnover collecting device according to a second embodiment of the present utility model;

fig. 12 is a schematic structural view of a bag pressing apparatus according to an embodiment of the present utility model;

fig. 13 is a schematic structural view of a bag pressing mechanism according to an embodiment of the present utility model.

Reference numerals:

1-a bag opening device, 11-a first rack, 12-a first sucker, 13-a second sucker and 14-an air blowing component,

15-a first conveyor belt, 16-a third sucker, 2-a rounding device, 21-a third bearing frame,

211-first runner, 22-first driving mechanism, 221-driving motor, 222-second gear,

223-third rack, 23-turntable, 231-second chute, 24-bag opening mechanism, 241-connecting component,

2411-a linkage, 2412-a first guide rail, 2413-a first slider, 2414-a third gear,

2415-fourth rack, 2416-second slider, 2417-second guide rail, 2418-second rack,

242-supporting sheets, 25-bag pressing mechanisms, 251-driving cylinders, 252-pressing plates, 3-guiding sleeves,

4-pushing device, 41-first track, 42-pushing mechanism, 421-pushing rod, 422-first bearing frame,

423-second carriage, 424-second conveyor belt, 43-first slide, 44-fourth frame,

45-second slide way, 5-second frame, 6-first rotating motor, 7-first gear, 8-first rack,

9-a turnover collecting device, 91-a third rack, 92-a fourth bearing frame, 93-a fifth bearing frame,

94-sixth carrier, 95-carrier plate, 96-second drive mechanism, 97-first sprocket,

98-first chain, 99-second sprocket, 910-third sprocket, 911-second chain,

912-fourth sprocket, 913-first linkage shaft, 914-second linkage shaft, 915-counterweight,

10-bag pressing device, 101-seventh carrier, 102-compacting plate.

Detailed Description

In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

It will be understood that when an element is referred to as being "mounted" or "disposed" on another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise. The meaning of "a number" is one or more than one unless specifically defined otherwise.

In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left", "right", etc., are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Referring to fig. 1, an embodiment of the present utility model provides a material bagging apparatus, which is provided with a bag opening station and a bag filling station, and includes a bag opening device 1, a rounding device 2, a guide sleeve 3 and a pushing device 4. The bag opening device 1 is arranged at a bag opening station, and the bag opening device 1 is used for opening the opening part of the bag. The rounding device 2 is used for rounding the opening of the bag, and the rounding device 2 moves back and forth between the bag opening station and the bagging station. The guide sleeve 3 is arranged at a bagging station, the rounding device 2 is used for clamping the opening of the bag at a bag opening station, and the opening of the bag is sleeved outside the guide sleeve 3 at a bagging station. The pushing device 4 is used for pushing the material to be bagged to a bagging station, so that the material to be bagged passes through the guide sleeve 3 and then enters the bag sleeved outside the guide sleeve 3.

Under the condition of adopting the technical scheme, the material bagging equipment provided by the embodiment of the utility model comprises the bag opening device 1, the rounding device 2 and the guide sleeve 3, wherein the bag opening device 1 is used for opening a bag opening, the rounding device 2 is used for clamping the bag opening at a bag opening station and rounding the bag opening, and the bag opening is sleeved outside the guide sleeve 3 at a bagging station, so that the bag can be opened, and materials can be conveniently filled into the bag. The bag opening device 1 is used for opening the bag opening, so that the bag opening is of a rectangular or polygonal structure, the rounding device 2 is used for rounding the bag opening, and the bag opening is round and matched with the guide sleeve 3 in shape, so that the bag opening is sleeved on the outer wall of the guide sleeve 3. The material bagging equipment provided by the embodiment of the utility model further comprises a pushing device 4, wherein the pushing device 4 is used for pushing the material to be bagged to a bagging station, so that the material to be bagged passes through the guide sleeve 3 and then enters the bag sleeved outside the guide sleeve 3, and the material is filled into the bag. Therefore, the opening of the bag opening and the filling of the materials into the bag are completed by mechanical equipment, manual intervention is not needed in the whole process, manual operation is replaced, the automation level is improved, and the production efficiency is improved under the condition of saving human resources.

It should be noted that the material bagging equipment provided by the embodiment of the utility model can automatically finish filling cylindrical materials into the bag, and the materials are not limited to glass cotton rolls and are also applicable to other cylindrical materials.

In one possible implementation, referring to fig. 1 and 2, the pushing device 4 provided in the embodiment of the present utility model includes a first rail 41, a pushing mechanism 42, and a first slide 43, where the first rail 41 extends along the axial direction of the guide sleeve 3. The pushing mechanism 42 is slidably provided on the first rail 41, and the pushing mechanism 42 moves in a direction approaching and moving away from the bagging station. The first slideway 43 is parallel to the first track 41, and the first slideway 43 is used for carrying the material to be bagged. The pushing mechanism 42 has a pushing rod 421, and the pushing rod 421 is used for pushing the material to be bagged to slide along the first slideway 43 towards the direction close to the guide sleeve 3, and making the material to be bagged enter the bag sleeved outside the guide sleeve 3 after passing through the guide sleeve 3. Specifically, the axis of the guide sleeve 3 is disposed in the horizontal direction, and the guide sleeve 3 is fixedly disposed. One end of the guide sleeve 3, which is far away from the bag opening device 1, is provided with a horn section, and the horn section is convenient for the guide sleeve 3 to receive materials, so that the materials can easily pass through the guide sleeve 3. One end of the first chute 43 corresponds to the flare of the guide sleeve 3, it being understood that the lowest point of the flare of the guide sleeve 3 is lower than the lowest point of the first chute 43 to facilitate the transition of material from the first chute 43 into the guide sleeve 3. After the material is placed on the first slideway 43, when the pushing mechanism 42 moves along the first track 41 towards the direction close to the bagging station, one end of the pushing rod 421 of the pushing mechanism 42 is abutted against one end of the material far away from the guide sleeve 3, the material is forced to slide along the first slideway 43 towards the direction close to the guide sleeve 3 under the driving of the pushing mechanism 42, and further, the pushing mechanism 42 continues to move along the first track 41, so that the material enters the bag sleeved outside the guide sleeve 3 after passing through the guide sleeve 3, and the bagging of the material is completed.

The number of pushing mechanisms 42 may be two, two first rails 41 correspond to one pushing mechanism 42, and the two pushing mechanisms 42 are respectively located at two sides of the first sliding way 43. The length of the first rail 41 and the pushing rod 421 and the corresponding positional relationship with the guide sleeve 3 are not particularly limited herein, and it is required to ensure that the pushing mechanism 42 can push the material into the bag sleeved outside the guide sleeve 3.

As shown in fig. 2, a pushing plate is fixedly installed at one end of the pushing rod 421, which contacts with the material, so as to increase the contact area between the pushing rod 421 and the material, and avoid the damage of the material caused by overlarge stress from the pushing rod 421 to the material. Fig. 4 illustrates a schematic structural diagram of the first chute 43, and as shown in fig. 4, the first chute 43 is configured to match with a cylindrical material, and illustratively, the first chute 43 may be configured to have an arc-shaped structure to prevent the material from rolling off the first chute 43. Of course, the diameter of the first slideway 43 is larger than that of the cylindrical material roll, so as to be suitable for material rolls with various diameters, and the application range of the first slideway 43 is improved. The inner wall of the first slideway 43 can be provided with a coating with smaller friction, and the first slideway 43 can also be a polished stainless steel slideway so that materials can slide along the first slideway 43, and meanwhile, the friction force from the first slideway 43, which is suffered by the materials, is reduced, and the abrasion to the materials is reduced.

In some embodiments, referring to fig. 2, the pushing mechanism 42 provided in the embodiment of the present utility model includes a first carrier 422 and a second carrier 423, where the first carrier 422 is slidably disposed on the first rail 41. As shown in fig. 3, a second conveyor belt 424 is disposed in parallel between the two first rails 41, and one driving motor of the pushing mechanism 42 is mounted on the first carrier 422. The output shaft of the driving motor is provided with a roller which rotates synchronously with the output shaft, the first bearing frame 422 is rotatably provided with two rotating wheels, one end of the second conveyor belt 424 bypasses from the lower part of one rotating wheel, bypasses from the upper part of the roller, and then bypasses from the lower part of the other rotating wheel. In practice, the two ends of the second conveyor belt 424 are fixedly disposed, and the second conveyor belt 424 is under tension. When the output shaft of the driving motor rotates, the driving motor drives the first bearing frame 422 to slide along the first rail 41 under the action of friction force between the second conveyor belt 424 and the rollers.

The second carrier 423 is slidably disposed on the first carrier 422, the first carrier 422 has a second track, and the second carrier 423 can be lifted along the second track. In specific implementation, the second track is arranged along the vertical direction, and the lifting function of the second bearing frame 423 along the second track can be realized by adopting a driving structure of the screw rod sliding block pair. Specifically, a rotatable screw may be mounted on the first bearing frame 422, the axial direction of the screw is parallel to the vertical direction, a slider matched with the screw is sleeved on the screw, the second bearing frame 423 is mounted on the slider, in addition, a motor for driving the screw to rotate is mounted on the first bearing frame 422, and when the output shaft of the motor rotates, the screw is driven to rotate, so that the slider moves along the axial direction of the screw and the second track, and finally lifting of the second bearing frame 423 is achieved. The second carrier 423 has a third track, the extending direction of the third track is perpendicular to the extending direction of the first track 41 and the extending direction of the second track, and the pushing rod 421 is slidably disposed on the second carrier 423 along the third track. In practical cases, a driving cylinder may be disposed on the second bearing frame 423, and the pushing rod 421 is installed at the driving end of the driving cylinder, and when the driving end of the driving cylinder stretches, the pushing rod 421 is driven to slide along the third track.

In summary, when the output shaft of the driving motor matched with the second conveyor belt 424 rotates, the pushing rod 421 can be driven to slide along the extending direction of the first rail 41 through the first bearing frame 422 and the second bearing frame 423. When the output shaft of the motor connected with the screw drive rotates, the pushing rod 421 can be driven to move along the second track through the second bearing frame 423. When the driving end of the driving cylinder in driving connection with the pushing rod 421 performs telescopic movement, the pushing rod 421 can be driven to slide along the third track, so that the pushing rod 421 can move along three directions. So, the position of pushing rod 421 and material pushing contact is adjusted to the cylindric material roll of being convenient for according to different diameters to make the thrust that the material received comparatively even.

As an alternative, as shown in fig. 5 and 6, the bag opening device 1 provided in the embodiment of the present utility model includes a first frame 11, a first suction cup 12, a second suction cup 13, and an air blowing assembly 14. The first frame 11 is arranged at the bag opening station, and the first frame 11 is provided with a bearing surface for bearing bags to be opened. The first sucker 12 is movably arranged on the first frame 11, and the first sucker 12 can move towards a direction approaching to and away from the bearing surface. The second sucking disc 13 activity sets up in first frame 11, and second sucking disc 13 and first sucking disc 12 set up relatively, and second sucking disc 13 and first sucking disc 12 set up respectively in the upper and lower both sides of sack, and second sucking disc 13 can be to being close to and keep away from the direction of loading surface. When the bag is required to be opened, the first sucker 12 and the second sucker 13 move in the direction close to the bearing surface, negative pressure is generated between the first sucker 12, the second sucker 13 and the bag, and after the bag is sucked, the first sucker 12 moves in the direction far away from the bearing surface, so that the opening of the bag can be opened. In practice, the number of the first suction cups 12 and the number of the second suction cups 13 may be two, three or more, and the plurality of first suction cups 12 or the plurality of second suction cups 13 are sequentially arranged along the mouth of the bag. Under the action of the first suction cup 12 and the second suction cup 13, the bag mouth can be opened to a rectangular shape, as shown in fig. 5 and 6. The up-and-down movement of the first suction cup 12 and the second suction cup 13 may be achieved by driving the cylinders, and is of course only exemplified herein, and is not particularly limited, as to the actual situation. The air blowing component 14 is movably arranged on the first frame 11, and the air blowing component 14 is used for blowing air into the bag, so that the bag is fully opened, and materials are conveniently filled into the bag. In addition, the first suction cup 12, the second suction cup 13 and the air blowing unit 14 are movably disposed on the first frame 11, so as to avoid interference with the bag of the rounding device 2 after the opening is clamped.

As a possible implementation, as shown in fig. 5, the material bagging apparatus further comprises a second frame 5, the second frame 5 having a fourth rail extending from the bag opening station to the bagging station. As shown in fig. 7 and 8, the rounding device 2 includes a third carrier 21, a first driving mechanism 22, a turntable 23, a bag opening mechanism 24, and a bag pressing mechanism 25, and the third carrier 21 is slidably disposed on the second frame 5 along a fourth track. The first driving mechanism 22 is disposed on the third carrier 21, and the turntable 23 is rotatably disposed on the third carrier 21. The first driving mechanism 22 is in driving connection with the turntable 23 and is used for driving the turntable 23 to rotate, a plurality of first sliding grooves 211 extending along the radial direction of the turntable 23 are formed in the third bearing frame 21, the plurality of first sliding grooves 211 are distributed along the circumferential direction of the turntable 23, and a second sliding groove 231 matched with the first sliding grooves 211 is formed in the turntable 23. The bag supporting mechanism 24 is disposed on the third carrier 21, the bag supporting mechanism 24 includes a connecting component 241 corresponding to the first sliding slot 211 and a supporting piece 242 connected to the connecting component 241, the connecting component 241 passes through the first sliding slot 211 and the second sliding slot 231, and when the turntable 23 rotates, the connecting component 241 is driven to move along the first sliding slot 211 in a direction approaching to and separating from the axis of the turntable 23. The bag pressing mechanism 25 is disposed on the connecting component 241, and the bag pressing mechanism 25 is matched with the supporting piece 242, so as to press the periphery of the mouth of the bag on one side surface of the supporting piece 242 away from the axis of the turntable 23.

By adopting the above technical scheme, the third bearing frame 21 is provided with a plurality of first sliding grooves 211 extending along the radial direction of the turntable 23, the plurality of first sliding grooves 211 are distributed along the circumferential direction of the turntable 23, the connecting component 241 corresponds to the first sliding grooves 211, and the supporting piece 242 is connected to the connecting component 241. The turntable 23 is provided with a second chute 231 matched with the first chute 211, and the connecting component 241 passes through the first chute 211 and the second chute 231. When the first driving mechanism 22 drives the turntable 23 to rotate, the connecting assembly 241 can be driven to move along the first sliding chute 211 in a direction approaching and separating from the axis of the turntable 23, so as to drive the supporting piece 242 to move along the first sliding chute 211 in a direction approaching and separating from the axis of the turntable 23. Since the first sliding groove 211 extends along the radial direction of the turntable 23, it is known that the stay 242 can move in the radial direction of the turntable 23 in a direction approaching and separating from the axis of the turntable 23. After the bag opening device 1 opens the bag opening, the rounding device 2 is located at the bag opening station, and when the support pieces 242 are located at positions close to the axis of the turntable 23, the plurality of support pieces 242 may extend into the bag opening, and one surface of the support pieces 242 away from the axis of the turntable 23 may contact with the inner wall of the bag opening. The bag pressing mechanism 25 cooperates with the stay 242 for pressing the periphery of the mouth of the bag against a side of the stay 242 remote from the axis of the turntable 23, so that the rounding device 2 grips the bag at the bag opening station. At this time, the third bearing frame 21 can slide from the bag opening station to the bag filling station along the fourth track, and in the sliding process, the first driving mechanism 22 drives the turntable 23 to rotate, so that the connecting component 241 moves along the first sliding groove 211, and drives the supporting piece 242 to move along the radial direction of the turntable 23 in the direction away from the axis of the turntable 23, so that the opening of the bag can be opened, and when the rounding device 2 reaches the bag filling station, the opening of the bag can be sleeved outside the guide sleeve 3. In this case, the edge of the mouth of the bag is still pressed between the bag pressing device and the supporting sheet 242, and the material can pass through the guide sleeve 3 and enter the bag under the pushing of the pushing device 4.

As shown in fig. 13, the bag pressing mechanism 25 includes a driving cylinder 251 and a pressing plate 252, and a cylinder body of the driving cylinder 251 is provided to a first slider 2413. The pressing plate 252 has opposite first and second ends, the first end being rotatably disposed on the first slider 2413. The pressing plate 252 is connected to a driving end of a driving cylinder 251, and the driving cylinder 251 is configured to drive the second end of the pressing plate 252 to swing around the first end so that the second end moves in a direction approaching and moving away from the stay 242. In practice, in the process of opening the bag by the support piece 242, the driving cylinder 251 drives the second end of the pressing plate 252 to swing around the first end, so that the second end moves in a direction approaching to the support piece 242 until the pressing plate 252 is in close contact with the support piece 242, and the part of the bag mouth corresponding to the support piece 242 is pressed against the support piece 242.

In addition, the material bagging device provided by the embodiment of the utility model further comprises a bag pressing device 10 arranged at the bagging station. After the rounding device 2 sleeves the bag opening outside the guide sleeve 3 and releases the bag opening, namely, after the rounding device 2 sleeves the bag opening outside the guide sleeve 3, the bag pressing device is separated from the supporting piece 242, the bag opening is sleeved outside the guide sleeve 3, and the third bearing frame 21 moves along the fourth track away from the bagging station towards the direction approaching the bag opening station. The bag pressing means 10 cooperates with the guide sleeve 3 for pressing the bag mouth against the outer wall of the guide sleeve 3. At this time, the material can pass through the guide sleeve 3 and enter the bag under the pushing of the pushing device 4.

In practice, as shown in fig. 5 and 12, the number of the bag pressing devices 10 may be two, and the two bag pressing devices 10 are respectively disposed opposite to each other on both sides of the radial direction of the guide sleeve 3. The bag pressing apparatus 10 includes a seventh carriage 101 mounted on the second frame 5, and a pressing plate 102 fitted to the outer wall of the guide sleeve 3, the pressing plate 102 being movable in a direction approaching and separating from the guide sleeve 3 in a radial direction of the guide sleeve 3 by a driving cylinder mounted on the seventh carriage 101. When the rounding device 2 is used for sleeving the bag on the outer wall of the guide sleeve 3, the driving end of the driving cylinder drives the pressing plate 102 to move towards the direction close to the guide sleeve 3, so that the opening of the bag is pressed outside the guide sleeve 3.

In one example, referring to fig. 7 to 9, the connection assembly 241 includes a link 2411, a first rail 2412, and a first slider 2413, wherein the link 2411 passes through the first and second sliding grooves 211 and 231, and the link 2411 is in sliding contact with an inner wall of the first sliding groove 211. The first rail 2412 is disposed on the third carrier 21, and the first rail 2412 extends in a radial direction of the turntable 23. In the embodiment provided by the utility model, the first slider 2413 is mechanically connected to the linkage 2411, the linkage 2411 can drive the first slider 2413 to move, the first slider 2413 is slidably disposed on the first rail 2412, and the stay 242 is disposed on the first slider 2413. Thus, when the first driving mechanism 22 drives the turntable 23 to rotate, the linkage 2411 can be driven to slide along the first sliding groove 211 and the second sliding groove 231 simultaneously. The first slider 2413 is disposed on the linkage 2411 in a follow-up manner, and when the linkage 2411 moves along the first sliding slot 211, the first slider 2413 can be synchronously driven to slide along the first guide rail 2412. Further, since the first guide rail 2412 extends along the radial direction of the turntable 23 and the supporting pieces 242 are disposed on the first slider 2413, radial movement of the supporting pieces 242 along the turntable 23 is achieved, so that the diameter of the cylindrical structure formed by the plurality of supporting pieces 242 is changed.

Alternatively, referring to fig. 9, the connecting assembly 241 further includes a second slider 2416, a second guide rail 2417, a third gear 2414, a fourth rack 2415, and a second rack 2418, where the second slider 2416 is connected to the linkage 2411, and the second slider 2416 moves synchronously with the linkage 2411, and the first guide rail 2412 is disposed on the second slider 2416. The second rail 2417 is fixedly disposed on the third carrier 21. The second slider 2416 is slidably disposed on the second rail 2417, and an extension direction of the second rail 2417 is parallel to the first rail 2412. The third gear 2414 is disposed on the second slider 2416, the fourth rack 2415 is fixedly disposed on the third carrier 21, the second rack 2418 is meshed with the third gear 2414, the extending direction of the second rack 2418 is parallel to the first guide rail 2412, the second rack 2418 is disposed on the first slider 2413, the third gear 2414 is further meshed with the second rack 2418, and the extending direction of the second rack 2418 is parallel to the first guide rail 2412. The fourth rack 2415 and the second rack 2418 are oppositely disposed on both sides of the third gear 2414 in the radial direction.

In this way, when the driving mechanism drives the turntable 23 to rotate and synchronously drive the linkage 2411 to slide along the first sliding groove 211 and the second sliding groove 231 simultaneously, the second slider 2416 can be driven to synchronously move along with the linkage 2411, so that the second slider 2416 slides along the second guide rail 2417. The third gear 2414 is disposed on the second slider 2416, and the third gear 2414 moves synchronously with the second slider 2416, and simultaneously, the third gear 2414 is engaged with the fourth rack 2415 fixedly disposed on the third carrier 21, in other words, the third gear 2414 rotates while being engaged with the fourth rack 2415 as the second slider 2416 moves along the second rail 2417. Further, the third gear 2414 is further meshed with the second rack 2418, and the second rack 2418 is fixedly disposed on the first slider 2413, so, when the third gear 2414 moves along with the second slider 2416, under the meshing effect of the third gear 2414 and the second rack 2418, the third gear 2414 can drive the second rack 2418 to drive the first slider 2413 to slide along the first guide rail 2412, and finally drive the support piece 242 to slide along the first guide rail 2412. In practical applications, the turntable 23 is located on one side of the third carrier 21, the linkage 2411 of the connection assembly 241 passes through the turntable 23 and the third carrier 21, and the second slider 2416, the second guide rail 2417, the third gear 2414, the fourth rack 2415 and the second rack 2418 included in the connection assembly 241 are located on the other side of the third carrier 21.

In particular, the first driving mechanism 22 includes a driving motor 221, a second gear 222 and a third rack 223, the driving motor 221 is disposed on the third carrier 21, the second gear 222 is disposed on the driving end of the driving motor 221, the third rack 223 is disposed on the turntable 23, the third rack 223 is meshed with the second gear 222, and the third rack 223 extends along the circumferential direction of the turntable 23. In particular, the driving motor 221 drives the second gear 222 to rotate through a belt. Specifically, referring to fig. 8, a first pulley may be mounted on an output shaft of the driving motor 221, and a second pulley may be rotatably mounted on the third carrier 21, the first and second pulleys being driven by a belt. The second pulley is connected to a second gear 222. The third rack 223 is fixedly disposed on the turntable 23, and the third rack 223 may be disposed at an edge of the turntable 23. At this time, when the output shaft of the driving motor 221 rotates, the first pulley rotates in synchronization, and the second pulley is driven to rotate by the tension and friction with the belt, thereby driving the second gear 222 to rotate. The second gear 222 is meshed with the third rack 223, so as to drive the third rack 223 to move, and finally drive the turntable 23 to rotate.

As shown in fig. 5, the material bagging apparatus further includes a first rotating motor 6 disposed on the third carrying frame 21, a first gear 7 is disposed on a rotating shaft of the first rotating motor 6, and the first gear 7 is meshed with a first rack 8 disposed on the second frame 5, and is used for driving the third carrying frame 21 to slide along a fourth track, so that the rounding device 2 slides on the support of the bag opening station and the bag filling station.

As an alternative, as shown in fig. 1 and 5, the material bagging apparatus provided in the embodiment of the present utility model further includes a turnover collecting device 9 disposed between the bag opening station and the bagging station. After the pushing mechanism 42 pushes the material to the bag, the overturning and collecting device 9 is used for bearing the material, so that the material is prevented from being dropped and damaged. Meanwhile, the overturning and collecting device 9 can also overturn and is used for releasing the bagged materials, so that the materials are convenient to transfer.

As shown in fig. 10 and 11, the inverted collection device 9 includes a third frame 91, a fourth carrier 92, a fifth carrier 93, a sixth carrier 94, a carrier plate 95, and a second drive mechanism 96, and the third frame 91 has a fifth rail. The fourth carriage 92 is slidably provided to the third frame 91 along the fifth rail, and the fourth carriage 92 can be raised and lowered along the fifth rail, and the fourth carriage 92 has a carriage arm extending away from the third frame 91. In specific implementation, a driving motor may be mounted on the third frame 91, a first sprocket 97 that rotates synchronously is mounted on an output shaft of the driving motor, and simultaneously, a first linkage shaft 913 and a second linkage shaft 914 are mounted on the third frame 91 in a rotating manner, axes of the first linkage shaft 913 and the second linkage shaft 914 are horizontally disposed, axes of the first linkage shaft 913 and the second linkage shaft 914 are parallel to the first track 41, and the second linkage shaft 914 is located above the first linkage shaft 913. The first coupling shaft 913 is provided with the second sprocket 99 and the third sprocket 910, and the first sprocket 97 and the second sprocket 99 are driven by the first chain 98. A fourth sprocket 912 is mounted on the second linkage shaft 914, and the third sprocket 910 is drivingly connected to the fourth sprocket 912 by a second chain 911. The fourth carrier 92 is fixedly mounted on the second chain 911, and when the output shaft of the driving motor rotates, the first sprocket 97 is driven to rotate, and under the action of the first chain 98, the second sprocket 99 is synchronously driven to rotate, so that the first linkage shaft 913 rotates, further, the third sprocket 910 rotates, and under the action of the fourth sprocket 912, the second chain 911 moves, and finally, the fourth carrier 92 ascends and descends. The fifth bearing frame 93 is fixedly disposed on the bearing arm, and the fifth bearing frame 93 has a sixth track extending along the horizontal direction and parallel to the fourth track. The bearing plate 95 is movably arranged on the sixth bearing frame 94, the bearing plate 95 is used for bearing the bagged materials, and the sixth bearing frame 94 is slidably arranged on the fifth bearing frame 93 along the sixth track, so that the position of the bearing plate 95 can be adjusted according to the length of an actual cylindrical material roll.

The sixth carrier 94 may slide along the sixth track through a gear-rack engaged transmission, specifically, a driving motor may be mounted on the sixth carrier 94, a gear is mounted on an output shaft of the driving motor, a rack parallel to the sixth track is mounted on the fifth carrier 93, and when the output shaft of the driving motor rotates, the sixth carrier 94 may slide along the sixth track under the meshing action of the rack and the gear. Of course, in the embodiment provided by the utility model, the pulleys are mounted at two ends of the sixth track on the fifth bearing frame 93, the sixth bearing frame 94 is fixed with the belt, and when the belt moves, the sixth bearing frame 94 is driven to slide along the sixth track relative to the fifth bearing frame 93. The second driving mechanism 96 is disposed on the sixth bearing frame 94, and the driving end of the second driving mechanism 96 is used for driving one side of the bearing plate 95, which is close to the third frame 91, to swing upwards around one side of the bearing plate 95, which is far away from the third frame 91, so that the bagged material carried by the bearing plate 95 is separated from the bearing plate 95. The second driving mechanism 96 may be a driving cylinder, and the driving end of the driving cylinder is provided with a rotating bearing, and when the driving end of the driving cylinder rises to contact with the lower surface of the bearing plate 95, the rotating bearing is in rolling contact with the bearing plate 95, so that one side of the bearing plate 95, which is close to the third frame 91, is jacked up, and damage to the bearing plate 95 is avoided. In addition, an extension supporting portion is further disposed on one side, far away from the third rack 91, of the carrying plate 95, and is used for playing a buffering role when the carrying plate 95 releases materials, so that the materials are prevented from being damaged.

In addition, the overturn collecting device 9 further comprises a counterweight 915 and a guide rod, wherein the guide rod is arranged in parallel with the fifth track, the guide rod penetrates through the counterweight 915, one end of the second chain 911 is connected to the top of the counterweight 915, and the other end of the second chain 911 is connected to the bottom of the counterweight 915. In particular, when the fourth carriage 92 is lifted, the counterweight 915 is lowered, and when the fourth carriage 92 is lowered, the counterweight 915 is lifted, so as to avoid the dumping phenomenon of the overturning and collecting device 9 when carrying the material.

In some embodiments, as shown in fig. 5 and 6, the bag opening device 1 further comprises a first conveyor belt 15 and a third suction cup 16, the first conveyor belt 15 being configured to carry the bags and to transport the bags to a position close to the first frame 11. The third sucker 16 is movably disposed on the first frame 11, and the third sucker 16 is used for sucking the bag carried by the first conveyor belt 15 and releasing the bag to the first frame 11 at the bag opening station. The quantity of third sucking disc 16 can be a plurality of, and a plurality of third sucking discs 16 set up along the length direction of sack for the third sucking disc 16 is when transferring the sack to the loading surface of first frame 11, and the absorptive force that the sack received is comparatively even, avoids the sack to place when on the loading surface, appears crooked condition, is unfavorable for first sucking disc 12 and second sucking disc 13 to open the sack oral area.

In one example, referring to fig. 1, the pushing device 4 further comprises a fourth rack 44 and a second slide 45, the fourth rack 44 being arranged between the first slide 43 and the guiding sleeve 3. The second sliding way 45 is parallel to the first track 41, and the second sliding way 45 is arranged on the fourth frame 44 in a lifting manner. One end of the second slide 45 is in butt joint with one end of the first slide 43, the other end of the second slide 45 is in butt joint with the guide sleeve 3, materials can slide through the first slide 43, the second slide 45 and the guide sleeve 3 in sequence under the action of the pushing mechanism 42, and finally the materials enter the bag. The second slideway 45 is arranged on the fourth rack 44 in a lifting manner, so that the second slideway 45 is conveniently in butt joint with the guide sleeve 3, and the device is suitable for cylindrical material rolls with various diameters, and the application range of the material bagging equipment is improved.

In the description of the above embodiments, particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims (10)

1. The material bagging equipment is characterized by being provided with a bag opening station and a bag bagging station; the material bagging apparatus includes:

the bag opening device is arranged at the bag opening station; the bag opening device is used for opening the opening of the bag;

the rounding device is used for rounding the opening of the bag; the rounding device moves back and forth between the bag opening station and the bag filling station;

the guide sleeve is arranged at the bagging station; the rounding device is used for clamping the bag opening at the bag opening station and sleeving the bag opening outside the guide sleeve at the bag filling station;

the pushing device is used for pushing the materials to be bagged to the bagging station, so that the materials to be bagged enter the bag sleeved outside the guide sleeve after passing through the guide sleeve.

2. The material bagging apparatus of claim 1, wherein the pushing device comprises:

a first rail extending in an axial direction of the guide sleeve;

the pushing mechanism is arranged on the first rail in a sliding manner, and moves towards a direction approaching to and away from the bagging station;

a first slideway parallel to the first track; the first slideway is used for bearing the materials to be bagged; the pushing mechanism is provided with a pushing rod, and the pushing rod is used for pushing the materials to be bagged to slide along the first slideway towards the direction close to the guide sleeve, and enabling the materials to be bagged to enter the bag sleeved outside the guide sleeve after passing through the guide sleeve.

3. The material bagging apparatus of claim 2, wherein the pushing mechanism comprises:

the first bearing frame is arranged on the first track in a sliding manner;

the second bearing frame is arranged on the first bearing frame in a sliding manner, the first bearing frame is provided with a second track, and the second bearing frame can be lifted along the second track; the second bearing frame is provided with a third track, and the extending direction of the third track is perpendicular to the extending direction of the first track and the extending direction of the second track; the pushing rod is arranged on the second bearing frame in a sliding way along the third track.

4. The material bagging apparatus of claim 1, wherein the bag opening device comprises:

the first rack is arranged at the bag opening station; the first frame has a carrying surface for carrying the bag to be opened;

the first sucker is movably arranged on the first rack; the first sucker can move towards and away from the bearing surface;

the second sucker is movably arranged on the first rack; the second sucker is arranged opposite to the first sucker; the second sucker can move towards and away from the bearing surface;

the air blowing component is movably arranged on the first rack; the blowing assembly is used for blowing air into the bag.

5. The material bagging apparatus of claim 1, further comprising a second frame having a fourth rail extending from the bagging station to the bagging station;

the rounding device comprises:

the third bearing frame is arranged on the second rack in a sliding way along the fourth track;

the first driving mechanism is arranged on the third bearing frame;

the turntable is rotationally arranged on the third bearing frame; the first driving mechanism is in driving connection with the turntable and is used for driving the turntable to rotate; the third bearing frame is provided with a plurality of first sliding grooves extending along the radial direction of the turntable; the first sliding grooves are distributed along the circumferential direction of the turntable; the turntable is provided with a second chute matched with the first chute;

the bag supporting mechanism is arranged on the third bearing frame; the bag supporting mechanism comprises a connecting component corresponding to the first sliding groove and a supporting piece connected to the connecting component, and the connecting component penetrates through the first sliding groove and the second sliding groove; when the turntable rotates, the connecting component is driven to move along the first chute in a direction approaching to and separating from the axis of the turntable,

the bag pressing mechanism is arranged on the connecting assembly, is matched with the supporting piece and is used for pressing the periphery of the opening of the bag on one side surface, far away from the axis of the turntable, of the supporting piece.

6. The material bagging apparatus of claim 5, further comprising a first rotating motor disposed on the third carriage, a rotating shaft of the first rotating motor being provided with a first gear, the first gear being engaged with a first rack disposed on the second frame for driving the third carriage to slide along the fourth track.

7. The material bagging apparatus of claim 5, further comprising a flip-top collection device disposed between the bag opening station and the bagging station; the overturn collecting device comprises:

a third frame having a fifth track;

a fourth carriage slidably disposed on the third frame along the fifth rail, the fourth carriage being capable of ascending and descending along the fifth rail; the fourth carriage has a carriage arm extending away from the third frame;

the fifth bearing frame is fixedly arranged on the bearing arm; the fifth carriage has a sixth rail extending in a horizontal direction and parallel to the fourth rail;

the sixth bearing frame is arranged on the fifth bearing frame in a sliding manner along the sixth track;

the bearing plate is movably arranged on the sixth bearing frame; the bearing plate is used for bearing the bagged materials;

the second driving mechanism is arranged on the sixth bearing frame; the driving end of the second driving mechanism is used for driving one side, close to the third rack, of the bearing plate to swing upwards around one side, far away from the third rack, of the bearing plate, so that the bagged materials borne by the bearing plate are separated from the bearing plate.

8. The material bagging apparatus of claim 1, further comprising a bag pressing device disposed at the bagging station; after the rounding device is used for sleeving the bag opening part outside the guide sleeve and releasing the bag opening part, the bag pressing device is matched with the guide sleeve and used for pressing the bag opening part on the outer wall of the guide sleeve.

9. The material bagging apparatus of claim 4, wherein the bagging device further comprises:

a first conveyor for carrying bags and transporting the bags to a position adjacent the first frame;

the third sucker is movably arranged on the first rack; the third sucker is used for sucking the bag borne by the first conveyor belt and releasing the bag to the bearing surface of the first frame at the bag opening station.

10. The material bagging apparatus of claim 2, wherein the pushing device further comprises:

the fourth rack is arranged between the first slideway and the guide sleeve;

the extending direction of the second slideway is parallel to the first rail; the second slideway is arranged on the fourth rack in a lifting manner.

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